diff options
Diffstat (limited to 'openwrt/target/linux/linux-2.6')
| -rw-r--r-- | openwrt/target/linux/linux-2.6/patches/brcm/001-bcm947xx.patch | 14222 |
1 files changed, 0 insertions, 14222 deletions
diff --git a/openwrt/target/linux/linux-2.6/patches/brcm/001-bcm947xx.patch b/openwrt/target/linux/linux-2.6/patches/brcm/001-bcm947xx.patch deleted file mode 100644 index 225e1c044d..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/brcm/001-bcm947xx.patch +++ /dev/null @@ -1,14222 +0,0 @@ -diff -Nur linux-2.6.12.5/arch/mips/Kconfig linux-2.6.12.5-brcm/arch/mips/Kconfig ---- linux-2.6.12.5/arch/mips/Kconfig 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/arch/mips/Kconfig 2005-08-28 16:21:04.700803432 +0200 -@@ -40,6 +40,15 @@ - Members include the Acer PICA, MIPS Magnum 4000, MIPS Millenium and - Olivetti M700-10 workstations. - -+config BCM947XX -+ bool "Support for BCM947xx based boards" -+ select DMA_NONCOHERENT -+ select HW_HAS_PCI -+ select IRQ_CPU -+ select CPU_LITTLE_ENDIAN -+ help -+ Support for BCM947xx based boards -+ - config ACER_PICA_61 - bool "Support for Acer PICA 1 chipset (EXPERIMENTAL)" - depends on MACH_JAZZ && EXPERIMENTAL -@@ -974,7 +983,7 @@ - - config CPU_LITTLE_ENDIAN - bool "Generate little endian code" -- default y if ACER_PICA_61 || CASIO_E55 || DDB5074 || DDB5476 || DDB5477 || MACH_DECSTATION || IBM_WORKPAD || LASAT || MIPS_COBALT || MIPS_ITE8172 || MIPS_IVR || SOC_AU1X00 || NEC_OSPREY || OLIVETTI_M700 || SNI_RM200_PCI || VICTOR_MPC30X || ZAO_CAPCELLA -+ default y if ACER_PICA_61 || CASIO_E55 || DDB5074 || DDB5476 || DDB5477 || MACH_DECSTATION || IBM_WORKPAD || LASAT || MIPS_COBALT || MIPS_ITE8172 || MIPS_IVR || SOC_AU1X00 || NEC_OSPREY || OLIVETTI_M700 || SNI_RM200_PCI || VICTOR_MPC30X || ZAO_CAPCELLA || BCM47XX - default n if MIPS_EV64120 || MIPS_EV96100 || MOMENCO_OCELOT || MOMENCO_OCELOT_G || SGI_IP22 || SGI_IP27 || SGI_IP32 || TOSHIBA_JMR3927 - help - Some MIPS machines can be configured for either little or big endian -diff -Nur linux-2.6.12.5/arch/mips/Makefile linux-2.6.12.5-brcm/arch/mips/Makefile ---- linux-2.6.12.5/arch/mips/Makefile 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/arch/mips/Makefile 2005-08-28 16:39:59.077334424 +0200 -@@ -79,7 +79,7 @@ - cflags-y += -I $(TOPDIR)/include/asm/gcc - cflags-y += -G 0 -mno-abicalls -fno-pic -pipe - cflags-y += $(call cc-option, -finline-limit=100000) --LDFLAGS_vmlinux += -G 0 -static -n -+LDFLAGS_vmlinux += -G 0 -static -n -nostdlib - MODFLAGS += -mlong-calls - - cflags-$(CONFIG_SB1XXX_CORELIS) += -mno-sched-prolog -fno-omit-frame-pointer -@@ -167,9 +167,10 @@ - $(call set_gccflags,r4600,mips3,r4600,mips3,mips2) \ - -Wa,--trap - --cflags-$(CONFIG_CPU_MIPS32) += \ -- $(call set_gccflags,mips32,mips32,r4600,mips3,mips2) \ -- -Wa,--trap -+#cflags-$(CONFIG_CPU_MIPS32) += \ -+# $(call set_gccflags,mips32,mips32,r4600,mips3,mips2) \ -+# -Wa,--trap -+cflags-$(CONFIG_CPU_MIPS32) += -mips2 -Wa,--trap - - cflags-$(CONFIG_CPU_MIPS64) += \ - $(call set_gccflags,mips64,mips64,r4600,mips3,mips2) \ -@@ -618,6 +619,14 @@ - load-$(CONFIG_SIBYTE_SWARM) := 0xffffffff80100000 - - # -+# Broadcom BCM47XX boards -+# -+core-$(CONFIG_BCM947XX) += arch/mips/bcm947xx/ arch/mips/bcm947xx/broadcom/ -+cflags-$(CONFIG_BCM947XX) += -Iarch/mips/bcm947xx/include -+load-$(CONFIG_BCM947XX) := 0xffffffff80001000 -+ -+ -+# - # SNI RM200 PCI - # - core-$(CONFIG_SNI_RM200_PCI) += arch/mips/sni/ -@@ -729,6 +738,7 @@ - archclean: - @$(MAKE) $(clean)=arch/mips/boot - @$(MAKE) $(clean)=arch/mips/lasat -+ @$(MAKE) -C arch/mips/bcm47xx/compressed clean - - # Generate <asm/offset.h - # -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/Makefile linux-2.6.12.5-brcm/arch/mips/bcm947xx/Makefile ---- linux-2.6.12.5/arch/mips/bcm947xx/Makefile 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/Makefile 2005-08-28 11:12:20.406862800 +0200 -@@ -0,0 +1,6 @@ -+# -+# Makefile for the BCM47xx specific kernel interface routines -+# under Linux. -+# -+ -+obj-y := irq.o int-handler.o prom.o setup.o time.o -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/broadcom/Makefile linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/Makefile ---- linux-2.6.12.5/arch/mips/bcm947xx/broadcom/Makefile 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/Makefile 2005-08-28 11:12:20.407862648 +0200 -@@ -0,0 +1,6 @@ -+# -+# Makefile for the BCM47xx specific kernel interface routines -+# under Linux. -+# -+ -+obj-y := sbutils.o linux_osl.o bcmsrom.o bcmutils.o sbmips.o sbpci.o hnddma.o -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/broadcom/bcmsrom.c linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/bcmsrom.c ---- linux-2.6.12.5/arch/mips/bcm947xx/broadcom/bcmsrom.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/bcmsrom.c 2005-08-28 11:12:20.408862496 +0200 -@@ -0,0 +1,685 @@ -+/* -+ * Misc useful routines to access NIC SROM -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id: bcmsrom.c,v 1.1 2005/02/28 13:33:32 jolt Exp $ -+ */ -+ -+#include <typedefs.h> -+#include <osl.h> -+#include <bcmutils.h> -+#include <bcmsrom.h> -+#include <bcmdevs.h> -+#include <bcmendian.h> -+#include <sbpcmcia.h> -+#include <pcicfg.h> -+ -+#include <proto/ethernet.h> /* for sprom content groking */ -+ -+#define VARS_MAX 4096 /* should be reduced */ -+ -+static int initvars_srom_pci(void *curmap, char **vars, int *count); -+static int initvars_cis_pcmcia(void *osh, char **vars, int *count); -+static int sprom_cmd_pcmcia(void *osh, uint8 cmd); -+static int sprom_read_pcmcia(void *osh, uint16 addr, uint16 *data); -+static int sprom_write_pcmcia(void *osh, uint16 addr, uint16 data); -+static int sprom_read_pci(uint16 *sprom, uint byteoff, uint16 *buf, uint nbytes, bool check_crc); -+ -+/* -+ * Initialize the vars from the right source for this platform. -+ * Return 0 on success, nonzero on error. -+ */ -+int -+srom_var_init(uint bus, void *curmap, void *osh, char **vars, int *count) -+{ -+ if (vars == NULL) -+ return (0); -+ -+ switch (bus) { -+ case SB_BUS: -+ /* These two could be asserts ... */ -+ *vars = NULL; -+ *count = 0; -+ return(0); -+ -+ case PCI_BUS: -+ ASSERT(curmap); /* can not be NULL */ -+ return(initvars_srom_pci(curmap, vars, count)); -+ -+ case PCMCIA_BUS: -+ return(initvars_cis_pcmcia(osh, vars, count)); -+ -+ -+ default: -+ ASSERT(0); -+ } -+ return (-1); -+} -+ -+ -+/* support only 16-bit word read from srom */ -+int -+srom_read(uint bus, void *curmap, void *osh, uint byteoff, uint nbytes, uint16 *buf) -+{ -+ void *srom; -+ uint i, off, nw; -+ -+ /* check input - 16-bit access only */ -+ if (byteoff & 1 || nbytes & 1 || (byteoff + nbytes) > (SPROM_SIZE * 2)) -+ return 1; -+ -+ if (bus == PCI_BUS) { -+ if (!curmap) -+ return 1; -+ srom = (void *)((uint)curmap + PCI_BAR0_SPROM_OFFSET); -+ if (sprom_read_pci(srom, byteoff, buf, nbytes, FALSE)) -+ return 1; -+ } else if (bus == PCMCIA_BUS) { -+ off = byteoff / 2; -+ nw = nbytes / 2; -+ for (i = 0; i < nw; i++) { -+ if (sprom_read_pcmcia(osh, (uint16)(off + i), (uint16*)(buf + i))) -+ return 1; -+ } -+ } else { -+ return 1; -+ } -+ -+ return 0; -+} -+ -+/* support only 16-bit word write into srom */ -+int -+srom_write(uint bus, void *curmap, void *osh, uint byteoff, uint nbytes, uint16 *buf) -+{ -+ uint16 *srom; -+ uint i, off, nw, crc_range; -+ uint16 image[SPROM_SIZE], *p; -+ uint8 crc; -+ volatile uint32 val32; -+ -+ /* check input - 16-bit access only */ -+ if (byteoff & 1 || nbytes & 1 || (byteoff + nbytes) > (SPROM_SIZE * 2)) -+ return 1; -+ -+ crc_range = ((bus == PCMCIA_BUS) ? SPROM_SIZE : SPROM_CRC_RANGE) * 2; -+ -+ /* if changes made inside crc cover range */ -+ if (byteoff < crc_range) { -+ nw = (((byteoff + nbytes) > crc_range) ? byteoff + nbytes : crc_range) / 2; -+ /* read data including entire first 64 words from srom */ -+ if (srom_read(bus, curmap, osh, 0, nw * 2, image)) -+ return 1; -+ /* make changes */ -+ bcopy((void*)buf, (void*)&image[byteoff / 2], nbytes); -+ /* calculate crc */ -+ htol16_buf(image, crc_range); -+ crc = ~crc8((uint8 *)image, crc_range - 1, CRC8_INIT_VALUE); -+ ltoh16_buf(image, crc_range); -+ image[(crc_range / 2) - 1] = (crc << 8) | (image[(crc_range / 2) - 1] & 0xff); -+ p = image; -+ off = 0; -+ } else { -+ p = buf; -+ off = byteoff / 2; -+ nw = nbytes / 2; -+ } -+ -+ if (bus == PCI_BUS) { -+ srom = (uint16*)((uint)curmap + PCI_BAR0_SPROM_OFFSET); -+ /* enable writes to the SPROM */ -+ val32 = OSL_PCI_READ_CONFIG(osh, PCI_SPROM_CONTROL, sizeof(uint32)); -+ val32 |= SPROM_WRITEEN; -+ OSL_PCI_WRITE_CONFIG(osh, PCI_SPROM_CONTROL, sizeof(uint32), val32); -+ bcm_mdelay(500); -+ /* write srom */ -+ for (i = 0; i < nw; i++) { -+ W_REG(&srom[off + i], p[i]); -+ bcm_mdelay(20); -+ } -+ /* disable writes to the SPROM */ -+ OSL_PCI_WRITE_CONFIG(osh, PCI_SPROM_CONTROL, sizeof(uint32), val32 & ~SPROM_WRITEEN); -+ } else if (bus == PCMCIA_BUS) { -+ /* enable writes to the SPROM */ -+ if (sprom_cmd_pcmcia(osh, SROM_WEN)) -+ return 1; -+ bcm_mdelay(500); -+ /* write srom */ -+ for (i = 0; i < nw; i++) { -+ sprom_write_pcmcia(osh, (uint16)(off + i), p[i]); -+ bcm_mdelay(20); -+ } -+ /* disable writes to the SPROM */ -+ if (sprom_cmd_pcmcia(osh, SROM_WDS)) -+ return 1; -+ } else { -+ return 1; -+ } -+ -+ bcm_mdelay(500); -+ return 0; -+} -+ -+ -+int -+srom_parsecis(uint8 *cis, char **vars, int *count) -+{ -+ char eabuf[32]; -+ char *vp, *base; -+ uint8 tup, tlen, sromrev = 1; -+ int i, j; -+ uint varsize; -+ bool ag_init = FALSE; -+ uint16 w; -+ -+ ASSERT(vars); -+ ASSERT(count); -+ -+ base = vp = MALLOC(VARS_MAX); -+ ASSERT(vp); -+ -+ i = 0; -+ do { -+ tup = cis[i++]; -+ tlen = cis[i++]; -+ -+ switch (tup) { -+ case CISTPL_MANFID: -+ vp += sprintf(vp, "manfid=%d", (cis[i + 1] << 8) + cis[i]); -+ vp++; -+ vp += sprintf(vp, "prodid=%d", (cis[i + 3] << 8) + cis[i + 2]); -+ vp++; -+ break; -+ -+ case CISTPL_FUNCE: -+ if (cis[i] == LAN_NID) { -+ ASSERT(cis[i + 1] == ETHER_ADDR_LEN); -+ bcm_ether_ntoa((uchar*)&cis[i + 2], eabuf); -+ vp += sprintf(vp, "il0macaddr=%s", eabuf); -+ vp++; -+ } -+ break; -+ -+ case CISTPL_CFTABLE: -+ vp += sprintf(vp, "regwindowsz=%d", (cis[i + 7] << 8) | cis[i + 6]); -+ vp++; -+ break; -+ -+ case CISTPL_BRCM_HNBU: -+ switch (cis[i]) { -+ case HNBU_CHIPID: -+ vp += sprintf(vp, "vendid=%d", (cis[i + 2] << 8) + cis[i + 1]); -+ vp++; -+ vp += sprintf(vp, "devid=%d", (cis[i + 4] << 8) + cis[i + 3]); -+ vp++; -+ if (tlen == 7) { -+ vp += sprintf(vp, "chiprev=%d", (cis[i + 6] << 8) + cis[i + 5]); -+ vp++; -+ } -+ break; -+ -+ case HNBU_BOARDREV: -+ vp += sprintf(vp, "boardrev=%d", cis[i + 1]); -+ vp++; -+ break; -+ -+ case HNBU_AA: -+ vp += sprintf(vp, "aa0=%d", cis[i + 1]); -+ vp++; -+ break; -+ -+ case HNBU_AG: -+ vp += sprintf(vp, "ag0=%d", cis[i + 1]); -+ vp++; -+ ag_init = TRUE; -+ break; -+ -+ case HNBU_CC: -+ vp += sprintf(vp, "cc=%d", cis[i + 1]); -+ vp++; -+ break; -+ -+ case HNBU_PAPARMS: -+ vp += sprintf(vp, "pa0maxpwr=%d", cis[i + tlen - 1]); -+ vp++; -+ if (tlen == 9) { -+ /* New version */ -+ for (j = 0; j < 3; j++) { -+ vp += sprintf(vp, "pa0b%d=%d", j, -+ (cis[i + (j * 2) + 2] << 8) + cis[i + (j * 2) + 1]); -+ vp++; -+ } -+ vp += sprintf(vp, "pa0itssit=%d", cis[i + 7]); -+ vp++; -+ } -+ break; -+ -+ case HNBU_OEM: -+ vp += sprintf(vp, "oem=%02x%02x%02x%02x%02x%02x%02x%02x", -+ cis[i + 1], cis[i + 2], cis[i + 3], cis[i + 4], -+ cis[i + 5], cis[i + 6], cis[i + 7], cis[i + 8]); -+ vp++; -+ break; -+ case HNBU_BOARDFLAGS: -+ w = (cis[i + 2] << 8) + cis[i + 1]; -+ if (w == 0xffff) w = 0; -+ vp += sprintf(vp, "boardflags=%d", w); -+ vp++; -+ break; -+ case HNBU_LED: -+ if (cis[i + 1] != 0xff) { -+ vp += sprintf(vp, "wl0gpio0=%d", cis[i + 1]); -+ vp++; -+ } -+ if (cis[i + 2] != 0xff) { -+ vp += sprintf(vp, "wl0gpio1=%d", cis[i + 2]); -+ vp++; -+ } -+ if (cis[i + 3] != 0xff) { -+ vp += sprintf(vp, "wl0gpio2=%d", cis[i + 3]); -+ vp++; -+ } -+ if (cis[i + 4] != 0xff) { -+ vp += sprintf(vp, "wl0gpio3=%d", cis[i + 4]); -+ vp++; -+ } -+ break; -+ } -+ break; -+ -+ } -+ i += tlen; -+ } while (tup != 0xff); -+ -+ /* Set the srom version */ -+ vp += sprintf(vp, "sromrev=%d", sromrev); -+ vp++; -+ -+ /* For now just set boardflags2 to zero */ -+ vp += sprintf(vp, "boardflags2=0"); -+ vp++; -+ -+ /* if there is no antenna gain field, set default */ -+ if (ag_init == FALSE) { -+ vp += sprintf(vp, "ag0=%d", 0xff); -+ vp++; -+ } -+ -+ /* final nullbyte terminator */ -+ *vp++ = '\0'; -+ varsize = (uint)vp - (uint)base; -+ -+ ASSERT(varsize < VARS_MAX); -+ -+ if (varsize == VARS_MAX) { -+ *vars = base; -+ } else { -+ vp = MALLOC(varsize); -+ ASSERT(vp); -+ bcopy(base, vp, varsize); -+ MFREE(base, VARS_MAX); -+ *vars = vp; -+ } -+ *count = varsize; -+ -+ return (0); -+} -+ -+ -+/* set PCMCIA sprom command register */ -+static int -+sprom_cmd_pcmcia(void *osh, uint8 cmd) -+{ -+ uint8 status; -+ uint wait_cnt = 1000; -+ -+ /* write sprom command register */ -+ OSL_PCMCIA_WRITE_ATTR(osh, SROM_CS, &cmd, 1); -+ -+ /* wait status */ -+ while (wait_cnt--) { -+ OSL_PCMCIA_READ_ATTR(osh, SROM_CS, &status, 1); -+ if (status & SROM_DONE) -+ return 0; -+ } -+ return 1; -+} -+ -+/* read a word from the PCMCIA srom */ -+static int -+sprom_read_pcmcia(void *osh, uint16 addr, uint16 *data) -+{ -+ uint8 addr_l, addr_h, data_l, data_h; -+ -+ addr_l = (uint8)((addr * 2) & 0xff); -+ addr_h = (uint8)(((addr * 2) >> 8) & 0xff); -+ -+ /* set address */ -+ OSL_PCMCIA_WRITE_ATTR(osh, SROM_ADDRH, &addr_h, 1); -+ OSL_PCMCIA_WRITE_ATTR(osh, SROM_ADDRL, &addr_l, 1); -+ -+ /* do read */ -+ if (sprom_cmd_pcmcia(osh, SROM_READ)) -+ return 1; -+ -+ /* read data */ -+ OSL_PCMCIA_READ_ATTR(osh, SROM_DATAH, &data_h, 1); -+ OSL_PCMCIA_READ_ATTR(osh, SROM_DATAL, &data_l, 1); -+ -+ *data = (data_h << 8) | data_l; -+ return 0; -+} -+ -+/* write a word to the PCMCIA srom */ -+static int -+sprom_write_pcmcia(void *osh, uint16 addr, uint16 data) -+{ -+ uint8 addr_l, addr_h, data_l, data_h; -+ -+ addr_l = (uint8)((addr * 2) & 0xff); -+ addr_h = (uint8)(((addr * 2) >> 8) & 0xff); -+ data_l = (uint8)(data & 0xff); -+ data_h = (uint8)((data >> 8) & 0xff); -+ -+ /* set address */ -+ OSL_PCMCIA_WRITE_ATTR(osh, SROM_ADDRH, &addr_h, 1); -+ OSL_PCMCIA_WRITE_ATTR(osh, SROM_ADDRL, &addr_l, 1); -+ -+ /* write data */ -+ OSL_PCMCIA_WRITE_ATTR(osh, SROM_DATAH, &data_h, 1); -+ OSL_PCMCIA_WRITE_ATTR(osh, SROM_DATAL, &data_l, 1); -+ -+ /* do write */ -+ return sprom_cmd_pcmcia(osh, SROM_WRITE); -+} -+ -+/* -+ * Read in and validate sprom. -+ * Return 0 on success, nonzero on error. -+ */ -+static int -+sprom_read_pci(uint16 *sprom, uint byteoff, uint16 *buf, uint nbytes, bool check_crc) -+{ -+ int off, nw; -+ uint8 chk8; -+ int i; -+ -+ off = byteoff / 2; -+ nw = ROUNDUP(nbytes, 2) / 2; -+ -+ /* read the sprom */ -+ for (i = 0; i < nw; i++) -+ buf[i] = R_REG(&sprom[off + i]); -+ -+ if (check_crc) { -+ /* fixup the endianness so crc8 will pass */ -+ htol16_buf(buf, nw * 2); -+ if ((chk8 = crc8((uchar*)buf, nbytes, CRC8_INIT_VALUE)) != CRC8_GOOD_VALUE) -+ return (1); -+ /* now correct the endianness of the byte array */ -+ ltoh16_buf(buf, nw * 2); -+ } -+ -+ return (0); -+} -+ -+/* -+ * Initialize nonvolatile variable table from sprom. -+ * Return 0 on success, nonzero on error. -+ */ -+ -+static int -+initvars_srom_pci(void *curmap, char **vars, int *count) -+{ -+ uint16 w, b[64]; -+ uint8 sromrev; -+ struct ether_addr ea; -+ char eabuf[32]; -+ int c, woff, i; -+ char *vp, *base; -+ -+ if (sprom_read_pci((void *)((uint)curmap + PCI_BAR0_SPROM_OFFSET), 0, b, sizeof (b), TRUE)) -+ return (-1); -+ -+ /* top word of sprom contains version and crc8 */ -+ sromrev = b[63] & 0xff; -+ if ((sromrev != 1) && (sromrev != 2)) { -+ return (-2); -+ } -+ -+ ASSERT(vars); -+ ASSERT(count); -+ -+ base = vp = MALLOC(VARS_MAX); -+ ASSERT(vp); -+ -+ vp += sprintf(vp, "sromrev=%d", sromrev); -+ vp++; -+ -+ if (sromrev >= 2) { -+ /* New section takes over the 4th hardware function space */ -+ -+ /* Word 28 is boardflags2 */ -+ vp += sprintf(vp, "boardflags2=%d", b[28]); -+ vp++; -+ -+ /* Word 29 is max power 11a high/low */ -+ w = b[29]; -+ vp += sprintf(vp, "pa1himaxpwr=%d", w & 0xff); -+ vp++; -+ vp += sprintf(vp, "pa1lomaxpwr=%d", (w >> 8) & 0xff); -+ vp++; -+ -+ /* Words 30-32 set the 11alow pa settings, -+ * 33-35 are the 11ahigh ones. -+ */ -+ for (i = 0; i < 3; i++) { -+ vp += sprintf(vp, "pa1lob%d=%d", i, b[30 + i]); -+ vp++; -+ vp += sprintf(vp, "pa1hib%d=%d", i, b[33 + i]); -+ vp++; -+ } -+ w = b[59]; -+ if (w == 0) -+ vp += sprintf(vp, "ccode="); -+ else -+ vp += sprintf(vp, "ccode=%c%c", (w >> 8), (w & 0xff)); -+ vp++; -+ -+ } -+ -+ /* parameter section of sprom starts at byte offset 72 */ -+ woff = 72/2; -+ -+ /* first 6 bytes are il0macaddr */ -+ ea.octet[0] = (b[woff] >> 8) & 0xff; -+ ea.octet[1] = b[woff] & 0xff; -+ ea.octet[2] = (b[woff+1] >> 8) & 0xff; -+ ea.octet[3] = b[woff+1] & 0xff; -+ ea.octet[4] = (b[woff+2] >> 8) & 0xff; -+ ea.octet[5] = b[woff+2] & 0xff; -+ woff += ETHER_ADDR_LEN/2 ; -+ bcm_ether_ntoa((uchar*)&ea, eabuf); -+ vp += sprintf(vp, "il0macaddr=%s", eabuf); -+ vp++; -+ -+ /* next 6 bytes are et0macaddr */ -+ ea.octet[0] = (b[woff] >> 8) & 0xff; -+ ea.octet[1] = b[woff] & 0xff; -+ ea.octet[2] = (b[woff+1] >> 8) & 0xff; -+ ea.octet[3] = b[woff+1] & 0xff; -+ ea.octet[4] = (b[woff+2] >> 8) & 0xff; -+ ea.octet[5] = b[woff+2] & 0xff; -+ woff += ETHER_ADDR_LEN/2 ; -+ bcm_ether_ntoa((uchar*)&ea, eabuf); -+ vp += sprintf(vp, "et0macaddr=%s", eabuf); -+ vp++; -+ -+ /* next 6 bytes are et1macaddr */ -+ ea.octet[0] = (b[woff] >> 8) & 0xff; -+ ea.octet[1] = b[woff] & 0xff; -+ ea.octet[2] = (b[woff+1] >> 8) & 0xff; -+ ea.octet[3] = b[woff+1] & 0xff; -+ ea.octet[4] = (b[woff+2] >> 8) & 0xff; -+ ea.octet[5] = b[woff+2] & 0xff; -+ woff += ETHER_ADDR_LEN/2 ; -+ bcm_ether_ntoa((uchar*)&ea, eabuf); -+ vp += sprintf(vp, "et1macaddr=%s", eabuf); -+ vp++; -+ -+ /* -+ * Enet phy settings one or two singles or a dual -+ * Bits 4-0 : MII address for enet0 (0x1f for not there) -+ * Bits 9-5 : MII address for enet1 (0x1f for not there) -+ * Bit 14 : Mdio for enet0 -+ * Bit 15 : Mdio for enet1 -+ */ -+ w = b[woff]; -+ vp += sprintf(vp, "et0phyaddr=%d", (w & 0x1f)); -+ vp++; -+ vp += sprintf(vp, "et1phyaddr=%d", ((w >> 5) & 0x1f)); -+ vp++; -+ vp += sprintf(vp, "et0mdcport=%d", ((w >> 14) & 0x1)); -+ vp++; -+ vp += sprintf(vp, "et1mdcport=%d", ((w >> 15) & 0x1)); -+ vp++; -+ -+ /* Word 46 has board rev, antennas 0/1 & Country code/control */ -+ w = b[46]; -+ vp += sprintf(vp, "boardrev=%d", w & 0xff); -+ vp++; -+ -+ if (sromrev > 1) -+ vp += sprintf(vp, "cctl=%d", (w >> 8) & 0xf); -+ else -+ vp += sprintf(vp, "cc=%d", (w >> 8) & 0xf); -+ vp++; -+ -+ vp += sprintf(vp, "aa0=%d", (w >> 12) & 0x3); -+ vp++; -+ -+ vp += sprintf(vp, "aa1=%d", (w >> 14) & 0x3); -+ vp++; -+ -+ /* Words 47-49 set the (wl) pa settings */ -+ woff = 47; -+ -+ for (i = 0; i < 3; i++) { -+ vp += sprintf(vp, "pa0b%d=%d", i, b[woff+i]); -+ vp++; -+ vp += sprintf(vp, "pa1b%d=%d", i, b[woff+i+6]); -+ vp++; -+ } -+ -+ /* -+ * Words 50-51 set the customer-configured wl led behavior. -+ * 8 bits/gpio pin. High bit: activehi=0, activelo=1; -+ * LED behavior values defined in wlioctl.h . -+ */ -+ w = b[50]; -+ if ((w != 0) && (w != 0xffff)) { -+ /* gpio0 */ -+ vp += sprintf(vp, "wl0gpio0=%d", (w & 0xff)); -+ vp++; -+ -+ /* gpio1 */ -+ vp += sprintf(vp, "wl0gpio1=%d", (w >> 8) & 0xff); -+ vp++; -+ } -+ w = b[51]; -+ if ((w != 0) && (w != 0xffff)) { -+ /* gpio2 */ -+ vp += sprintf(vp, "wl0gpio2=%d", w & 0xff); -+ vp++; -+ -+ /* gpio3 */ -+ vp += sprintf(vp, "wl0gpio3=%d", (w >> 8) & 0xff); -+ vp++; -+ } -+ -+ /* Word 52 is max power 0/1 */ -+ w = b[52]; -+ vp += sprintf(vp, "pa0maxpwr=%d", w & 0xff); -+ vp++; -+ vp += sprintf(vp, "pa1maxpwr=%d", (w >> 8) & 0xff); -+ vp++; -+ -+ /* Word 56 is idle tssi target 0/1 */ -+ w = b[56]; -+ vp += sprintf(vp, "pa0itssit=%d", w & 0xff); -+ vp++; -+ vp += sprintf(vp, "pa1itssit=%d", (w >> 8) & 0xff); -+ vp++; -+ -+ /* Word 57 is boardflags, if not programmed make it zero */ -+ w = b[57]; -+ if (w == 0xffff) w = 0; -+ vp += sprintf(vp, "boardflags=%d", w); -+ vp++; -+ -+ /* Word 58 is antenna gain 0/1 */ -+ w = b[58]; -+ vp += sprintf(vp, "ag0=%d", w & 0xff); -+ vp++; -+ -+ vp += sprintf(vp, "ag1=%d", (w >> 8) & 0xff); -+ vp++; -+ -+ if (sromrev == 1) { -+ /* set the oem string */ -+ vp += sprintf(vp, "oem=%02x%02x%02x%02x%02x%02x%02x%02x", -+ ((b[59] >> 8) & 0xff), (b[59] & 0xff), -+ ((b[60] >> 8) & 0xff), (b[60] & 0xff), -+ ((b[61] >> 8) & 0xff), (b[61] & 0xff), -+ ((b[62] >> 8) & 0xff), (b[62] & 0xff)); -+ vp++; -+ } -+ -+ /* final nullbyte terminator */ -+ *vp++ = '\0'; -+ -+ c = vp - base; -+ ASSERT(c <= VARS_MAX); -+ -+ if (c == VARS_MAX) { -+ *vars = base; -+ } else { -+ vp = MALLOC(c); -+ ASSERT(vp); -+ bcopy(base, vp, c); -+ MFREE(base, VARS_MAX); -+ *vars = vp; -+ } -+ *count = c; -+ -+ return (0); -+} -+ -+/* -+ * Read the cis and call parsecis to initialize the vars. -+ * Return 0 on success, nonzero on error. -+ */ -+static int -+initvars_cis_pcmcia(void *osh, char **vars, int *count) -+{ -+ uint8 *cis = NULL; -+ int rc; -+ -+ if ((cis = MALLOC(CIS_SIZE)) == NULL) -+ return (-1); -+ -+ OSL_PCMCIA_READ_ATTR(osh, 0, cis, CIS_SIZE); -+ -+ rc = srom_parsecis(cis, vars, count); -+ -+ MFREE(cis, CIS_SIZE); -+ -+ return (rc); -+} -+ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/broadcom/bcmutils.c linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/bcmutils.c ---- linux-2.6.12.5/arch/mips/bcm947xx/broadcom/bcmutils.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/bcmutils.c 2005-08-28 11:12:20.428859456 +0200 -@@ -0,0 +1,691 @@ -+/* -+ * Misc useful OS-independent routines. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id: bcmutils.c,v 1.1 2005/02/28 13:33:32 jolt Exp $ -+ */ -+ -+#include <typedefs.h> -+#include <osl.h> -+#include <bcmutils.h> -+#include <bcmendian.h> -+#include <bcmnvram.h> -+ -+unsigned char bcm_ctype[] = { -+ _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 0-7 */ -+ _BCM_C,_BCM_C|_BCM_S,_BCM_C|_BCM_S,_BCM_C|_BCM_S,_BCM_C|_BCM_S,_BCM_C|_BCM_S,_BCM_C,_BCM_C, /* 8-15 */ -+ _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 16-23 */ -+ _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 24-31 */ -+ _BCM_S|_BCM_SP,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 32-39 */ -+ _BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 40-47 */ -+ _BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D, /* 48-55 */ -+ _BCM_D,_BCM_D,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 56-63 */ -+ _BCM_P,_BCM_U|_BCM_X,_BCM_U|_BCM_X,_BCM_U|_BCM_X,_BCM_U|_BCM_X,_BCM_U|_BCM_X,_BCM_U|_BCM_X,_BCM_U, /* 64-71 */ -+ _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U, /* 72-79 */ -+ _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U, /* 80-87 */ -+ _BCM_U,_BCM_U,_BCM_U,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 88-95 */ -+ _BCM_P,_BCM_L|_BCM_X,_BCM_L|_BCM_X,_BCM_L|_BCM_X,_BCM_L|_BCM_X,_BCM_L|_BCM_X,_BCM_L|_BCM_X,_BCM_L, /* 96-103 */ -+ _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L, /* 104-111 */ -+ _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L, /* 112-119 */ -+ _BCM_L,_BCM_L,_BCM_L,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_C, /* 120-127 */ -+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 128-143 */ -+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 144-159 */ -+ _BCM_S|_BCM_SP,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 160-175 */ -+ _BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 176-191 */ -+ _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U, /* 192-207 */ -+ _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_P,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_L, /* 208-223 */ -+ _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L, /* 224-239 */ -+ _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_P,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L /* 240-255 */ -+}; -+ -+uchar -+bcm_toupper(uchar c) -+{ -+ if (bcm_islower(c)) -+ c -= 'a'-'A'; -+ return (c); -+} -+ -+ulong -+bcm_strtoul(char *cp, char **endp, uint base) -+{ -+ ulong result, value; -+ bool minus; -+ -+ minus = FALSE; -+ -+ while (bcm_isspace(*cp)) -+ cp++; -+ -+ if (cp[0] == '+') -+ cp++; -+ else if (cp[0] == '-') { -+ minus = TRUE; -+ cp++; -+ } -+ -+ if (base == 0) { -+ if (cp[0] == '0') { -+ if ((cp[1] == 'x') || (cp[1] == 'X')) { -+ base = 16; -+ cp = &cp[2]; -+ } else { -+ base = 8; -+ cp = &cp[1]; -+ } -+ } else -+ base = 10; -+ } else if (base == 16 && (cp[0] == '0') && ((cp[1] == 'x') || (cp[1] == 'X'))) { -+ cp = &cp[2]; -+ } -+ -+ result = 0; -+ -+ while (bcm_isxdigit(*cp) && -+ (value = bcm_isdigit(*cp) ? *cp-'0' : bcm_toupper(*cp)-'A'+10) < base) { -+ result = result*base + value; -+ cp++; -+ } -+ -+ if (minus) -+ result = (ulong)(result * -1); -+ -+ if (endp) -+ *endp = (char *)cp; -+ -+ return (result); -+} -+ -+uint -+bcm_atoi(char *s) -+{ -+ uint n; -+ -+ n = 0; -+ -+ while (bcm_isdigit(*s)) -+ n = (n * 10) + *s++ - '0'; -+ return (n); -+} -+ -+void -+deadbeef(char *p, uint len) -+{ -+ static uchar meat[] = { 0xde, 0xad, 0xbe, 0xef }; -+ -+ while (len-- > 0) { -+ *p = meat[((uint)p) & 3]; -+ p++; -+ } -+} -+ -+/* pretty hex print a contiguous buffer */ -+void -+prhex(char *msg, uchar *buf, uint nbytes) -+{ -+ char line[256]; -+ char* p; -+ uint i; -+ -+ if (msg && (msg[0] != '\0')) -+ printf("%s: ", msg); -+ -+ p = line; -+ for (i = 0; i < nbytes; i++) { -+ if (i % 16 == 0) { -+ p += sprintf(p, "%04d: ", i); /* line prefix */ -+ } -+ p += sprintf(p, "%02x ", buf[i]); -+ if (i % 16 == 15) { -+ printf("%s\n", line); /* flush line */ -+ p = line; -+ } -+ } -+ -+ /* flush last partial line */ -+ if (p != line) -+ printf("%s\n", line); -+} -+ -+/* pretty hex print a pkt buffer chain */ -+void -+prpkt(char *msg, void *drv, void *p0) -+{ -+ void *p; -+ -+ if (msg && (msg[0] != '\0')) -+ printf("%s: ", msg); -+ -+ for (p = p0; p; p = PKTNEXT(drv, p)) -+ prhex(NULL, PKTDATA(drv, p), PKTLEN(drv, p)); -+} -+ -+/* copy a pkt buffer chain into a buffer */ -+uint -+pktcopy(void *drv, void *p, uint offset, int len, uchar *buf) -+{ -+ uint n, ret = 0; -+ -+ if (len < 0) -+ len = 4096; /* "infinite" */ -+ -+ /* skip 'offset' bytes */ -+ for (; p && offset; p = PKTNEXT(drv, p)) { -+ if (offset < (uint)PKTLEN(drv, p)) -+ break; -+ offset -= PKTLEN(drv, p); -+ } -+ -+ if (!p) -+ return 0; -+ -+ /* copy the data */ -+ for (; p && len; p = PKTNEXT(drv, p)) { -+ n = MIN((uint)PKTLEN(drv, p) - offset, (uint)len); -+ bcopy(PKTDATA(drv, p) + offset, buf, n); -+ buf += n; -+ len -= n; -+ ret += n; -+ offset = 0; -+ } -+ -+ return ret; -+} -+ -+/* return total length of buffer chain */ -+uint -+pkttotlen(void *drv, void *p) -+{ -+ uint total; -+ -+ total = 0; -+ for (; p; p = PKTNEXT(drv, p)) -+ total += PKTLEN(drv, p); -+ return (total); -+} -+ -+ -+uchar* -+bcm_ether_ntoa(char *ea, char *buf) -+{ -+ sprintf(buf,"%02x:%02x:%02x:%02x:%02x:%02x", -+ (uchar)ea[0]&0xff, (uchar)ea[1]&0xff, (uchar)ea[2]&0xff, -+ (uchar)ea[3]&0xff, (uchar)ea[4]&0xff, (uchar)ea[5]&0xff); -+ return (buf); -+} -+ -+/* parse a xx:xx:xx:xx:xx:xx format ethernet address */ -+int -+bcm_ether_atoe(char *p, char *ea) -+{ -+ int i = 0; -+ -+ for (;;) { -+ ea[i++] = (char) bcm_strtoul(p, &p, 16); -+ if (!*p++ || i == 6) -+ break; -+ } -+ -+ return (i == 6); -+} -+ -+/* -+ * Traverse a string of 1-byte tag/1-byte length/variable-length value -+ * triples, returning a pointer to the substring whose first element -+ * matches tag. Stop parsing when we see an element whose ID is greater -+ * than the target key. -+ */ -+bcm_tlv_t * -+bcm_parse_ordered_tlvs(void *buf, int buflen, uint key) -+{ -+ bcm_tlv_t *elt; -+ int totlen; -+ -+ elt = (bcm_tlv_t*)buf; -+ totlen = buflen; -+ -+ /* find tagged parameter */ -+ while (totlen >= 2) { -+ uint id = elt->id; -+ int len = elt->len; -+ -+ /* Punt if we start seeing IDs > than target key */ -+ if (id > key) -+ return(NULL); -+ -+ /* validate remaining totlen */ -+ if ((id == key) && (totlen >= (len + 2))) -+ return (elt); -+ -+ elt = (bcm_tlv_t*)((uint8*)elt + (len + 2)); -+ totlen -= (len + 2); -+ } -+ return NULL; -+} -+ -+ -+/* -+ * Traverse a string of 1-byte tag/1-byte length/variable-length value -+ * triples, returning a pointer to the substring whose first element -+ * matches tag -+ */ -+bcm_tlv_t * -+bcm_parse_tlvs(void *buf, int buflen, uint key) -+{ -+ bcm_tlv_t *elt; -+ int totlen; -+ -+ elt = (bcm_tlv_t*)buf; -+ totlen = buflen; -+ -+ /* find tagged parameter */ -+ while (totlen >= 2) { -+ int len = elt->len; -+ -+ /* validate remaining totlen */ -+ if ((elt->id == key) && (totlen >= (len + 2))) -+ return (elt); -+ -+ elt = (bcm_tlv_t*)((uint8*)elt + (len + 2)); -+ totlen -= (len + 2); -+ } -+ -+ return NULL; -+} -+ -+void -+pktqinit(struct pktq *q, int maxlen) -+{ -+ q->head = q->tail = NULL; -+ q->maxlen = maxlen; -+ q->len = 0; -+} -+ -+void -+pktenq(struct pktq *q, void *p, bool lifo) -+{ -+ ASSERT(PKTLINK(p) == NULL); -+ -+ PKTSETLINK(p, NULL); -+ -+ if (q->tail == NULL) { -+ ASSERT(q->head == NULL); -+ q->head = q->tail = p; -+ } -+ else { -+ ASSERT(q->head); -+ ASSERT(PKTLINK(q->tail) == NULL); -+ if (lifo) { -+ PKTSETLINK(p, q->head); -+ q->head = p; -+ } else { -+ PKTSETLINK(q->tail, p); -+ q->tail = p; -+ } -+ } -+ q->len++; -+} -+ -+void* -+pktdeq(struct pktq *q) -+{ -+ void *p; -+ -+ if ((p = q->head)) { -+ ASSERT(q->tail); -+ q->head = PKTLINK(p); -+ PKTSETLINK(p, NULL); -+ q->len--; -+ if (q->head == NULL) -+ q->tail = NULL; -+ } -+ else { -+ ASSERT(q->tail == NULL); -+ } -+ -+ return (p); -+} -+ -+/******************************************************************************* -+ * crc8 -+ * -+ * Computes a crc8 over the input data using the polynomial: -+ * -+ * x^8 + x^7 +x^6 + x^4 + x^2 + 1 -+ * -+ * The caller provides the initial value (either CRC8_INIT_VALUE -+ * or the previous returned value) to allow for processing of -+ * discontiguous blocks of data. When generating the CRC the -+ * caller is responsible for complementing the final return value -+ * and inserting it into the byte stream. When checking, a final -+ * return value of CRC8_GOOD_VALUE indicates a valid CRC. -+ * -+ * Reference: Dallas Semiconductor Application Note 27 -+ * Williams, Ross N., "A Painless Guide to CRC Error Detection Algorithms", -+ * ver 3, Aug 1993, ross@guest.adelaide.edu.au, Rocksoft Pty Ltd., -+ * ftp://ftp.rocksoft.com/clients/rocksoft/papers/crc_v3.txt -+ * -+ ******************************************************************************/ -+ -+static uint8 crc8_table[256] = { -+ 0x00, 0xF7, 0xB9, 0x4E, 0x25, 0xD2, 0x9C, 0x6B, -+ 0x4A, 0xBD, 0xF3, 0x04, 0x6F, 0x98, 0xD6, 0x21, -+ 0x94, 0x63, 0x2D, 0xDA, 0xB1, 0x46, 0x08, 0xFF, -+ 0xDE, 0x29, 0x67, 0x90, 0xFB, 0x0C, 0x42, 0xB5, -+ 0x7F, 0x88, 0xC6, 0x31, 0x5A, 0xAD, 0xE3, 0x14, -+ 0x35, 0xC2, 0x8C, 0x7B, 0x10, 0xE7, 0xA9, 0x5E, -+ 0xEB, 0x1C, 0x52, 0xA5, 0xCE, 0x39, 0x77, 0x80, -+ 0xA1, 0x56, 0x18, 0xEF, 0x84, 0x73, 0x3D, 0xCA, -+ 0xFE, 0x09, 0x47, 0xB0, 0xDB, 0x2C, 0x62, 0x95, -+ 0xB4, 0x43, 0x0D, 0xFA, 0x91, 0x66, 0x28, 0xDF, -+ 0x6A, 0x9D, 0xD3, 0x24, 0x4F, 0xB8, 0xF6, 0x01, -+ 0x20, 0xD7, 0x99, 0x6E, 0x05, 0xF2, 0xBC, 0x4B, -+ 0x81, 0x76, 0x38, 0xCF, 0xA4, 0x53, 0x1D, 0xEA, -+ 0xCB, 0x3C, 0x72, 0x85, 0xEE, 0x19, 0x57, 0xA0, -+ 0x15, 0xE2, 0xAC, 0x5B, 0x30, 0xC7, 0x89, 0x7E, -+ 0x5F, 0xA8, 0xE6, 0x11, 0x7A, 0x8D, 0xC3, 0x34, -+ 0xAB, 0x5C, 0x12, 0xE5, 0x8E, 0x79, 0x37, 0xC0, -+ 0xE1, 0x16, 0x58, 0xAF, 0xC4, 0x33, 0x7D, 0x8A, -+ 0x3F, 0xC8, 0x86, 0x71, 0x1A, 0xED, 0xA3, 0x54, -+ 0x75, 0x82, 0xCC, 0x3B, 0x50, 0xA7, 0xE9, 0x1E, -+ 0xD4, 0x23, 0x6D, 0x9A, 0xF1, 0x06, 0x48, 0xBF, -+ 0x9E, 0x69, 0x27, 0xD0, 0xBB, 0x4C, 0x02, 0xF5, -+ 0x40, 0xB7, 0xF9, 0x0E, 0x65, 0x92, 0xDC, 0x2B, -+ 0x0A, 0xFD, 0xB3, 0x44, 0x2F, 0xD8, 0x96, 0x61, -+ 0x55, 0xA2, 0xEC, 0x1B, 0x70, 0x87, 0xC9, 0x3E, -+ 0x1F, 0xE8, 0xA6, 0x51, 0x3A, 0xCD, 0x83, 0x74, -+ 0xC1, 0x36, 0x78, 0x8F, 0xE4, 0x13, 0x5D, 0xAA, -+ 0x8B, 0x7C, 0x32, 0xC5, 0xAE, 0x59, 0x17, 0xE0, -+ 0x2A, 0xDD, 0x93, 0x64, 0x0F, 0xF8, 0xB6, 0x41, -+ 0x60, 0x97, 0xD9, 0x2E, 0x45, 0xB2, 0xFC, 0x0B, -+ 0xBE, 0x49, 0x07, 0xF0, 0x9B, 0x6C, 0x22, 0xD5, -+ 0xF4, 0x03, 0x4D, 0xBA, 0xD1, 0x26, 0x68, 0x9F -+}; -+ -+/* -+ * Search the name=value vars for a specific one and return its value. -+ * Returns NULL if not found. -+ */ -+char* -+getvar(char *vars, char *name) -+{ -+ char *s; -+ int len; -+ -+ len = strlen(name); -+ -+ /* first look in vars[] */ -+ for (s = vars; s && *s; ) { -+ if ((bcmp(s, name, len) == 0) && (s[len] == '=')) -+ return (&s[len+1]); -+ -+ while (*s++) -+ ; -+ } -+ -+ /* then query nvram */ -+ return (nvram_get(name)); -+} -+ -+/* -+ * Search the vars for a specific one and return its value as -+ * an integer. Returns 0 if not found. -+ */ -+int -+getintvar(char *vars, char *name) -+{ -+ char *val; -+ -+ if ((val = getvar(vars, name)) == NULL) -+ return (0); -+ -+ return (bcm_strtoul(val, NULL, 0)); -+} -+ -+void -+bcm_mdelay(uint ms) -+{ -+ uint i; -+ -+ for (i = 0; i < ms; i++) { -+ OSL_DELAY(1000); -+ } -+} -+ -+#define CRC_INNER_LOOP(n, c, x) \ -+ (c) = ((c) >> 8) ^ crc##n##_table[((c) ^ (x)) & 0xff] -+ -+uint8 -+crc8( -+ uint8 *pdata, /* pointer to array of data to process */ -+ uint nbytes, /* number of input data bytes to process */ -+ uint8 crc /* either CRC8_INIT_VALUE or previous return value */ -+) -+{ -+ /* hard code the crc loop instead of using CRC_INNER_LOOP macro -+ * to avoid the undefined and unnecessary (uint8 >> 8) operation. */ -+ while (nbytes-- > 0) -+ crc = crc8_table[(crc ^ *pdata++) & 0xff]; -+ -+ return crc; -+} -+ -+/******************************************************************************* -+ * crc16 -+ * -+ * Computes a crc16 over the input data using the polynomial: -+ * -+ * x^16 + x^12 +x^5 + 1 -+ * -+ * The caller provides the initial value (either CRC16_INIT_VALUE -+ * or the previous returned value) to allow for processing of -+ * discontiguous blocks of data. When generating the CRC the -+ * caller is responsible for complementing the final return value -+ * and inserting it into the byte stream. When checking, a final -+ * return value of CRC16_GOOD_VALUE indicates a valid CRC. -+ * -+ * Reference: Dallas Semiconductor Application Note 27 -+ * Williams, Ross N., "A Painless Guide to CRC Error Detection Algorithms", -+ * ver 3, Aug 1993, ross@guest.adelaide.edu.au, Rocksoft Pty Ltd., -+ * ftp://ftp.rocksoft.com/clients/rocksoft/papers/crc_v3.txt -+ * -+ ******************************************************************************/ -+ -+static uint16 crc16_table[256] = { -+ 0x0000, 0x1189, 0x2312, 0x329B, 0x4624, 0x57AD, 0x6536, 0x74BF, -+ 0x8C48, 0x9DC1, 0xAF5A, 0xBED3, 0xCA6C, 0xDBE5, 0xE97E, 0xF8F7, -+ 0x1081, 0x0108, 0x3393, 0x221A, 0x56A5, 0x472C, 0x75B7, 0x643E, -+ 0x9CC9, 0x8D40, 0xBFDB, 0xAE52, 0xDAED, 0xCB64, 0xF9FF, 0xE876, -+ 0x2102, 0x308B, 0x0210, 0x1399, 0x6726, 0x76AF, 0x4434, 0x55BD, -+ 0xAD4A, 0xBCC3, 0x8E58, 0x9FD1, 0xEB6E, 0xFAE7, 0xC87C, 0xD9F5, -+ 0x3183, 0x200A, 0x1291, 0x0318, 0x77A7, 0x662E, 0x54B5, 0x453C, -+ 0xBDCB, 0xAC42, 0x9ED9, 0x8F50, 0xFBEF, 0xEA66, 0xD8FD, 0xC974, -+ 0x4204, 0x538D, 0x6116, 0x709F, 0x0420, 0x15A9, 0x2732, 0x36BB, -+ 0xCE4C, 0xDFC5, 0xED5E, 0xFCD7, 0x8868, 0x99E1, 0xAB7A, 0xBAF3, -+ 0x5285, 0x430C, 0x7197, 0x601E, 0x14A1, 0x0528, 0x37B3, 0x263A, -+ 0xDECD, 0xCF44, 0xFDDF, 0xEC56, 0x98E9, 0x8960, 0xBBFB, 0xAA72, -+ 0x6306, 0x728F, 0x4014, 0x519D, 0x2522, 0x34AB, 0x0630, 0x17B9, -+ 0xEF4E, 0xFEC7, 0xCC5C, 0xDDD5, 0xA96A, 0xB8E3, 0x8A78, 0x9BF1, -+ 0x7387, 0x620E, 0x5095, 0x411C, 0x35A3, 0x242A, 0x16B1, 0x0738, -+ 0xFFCF, 0xEE46, 0xDCDD, 0xCD54, 0xB9EB, 0xA862, 0x9AF9, 0x8B70, -+ 0x8408, 0x9581, 0xA71A, 0xB693, 0xC22C, 0xD3A5, 0xE13E, 0xF0B7, -+ 0x0840, 0x19C9, 0x2B52, 0x3ADB, 0x4E64, 0x5FED, 0x6D76, 0x7CFF, -+ 0x9489, 0x8500, 0xB79B, 0xA612, 0xD2AD, 0xC324, 0xF1BF, 0xE036, -+ 0x18C1, 0x0948, 0x3BD3, 0x2A5A, 0x5EE5, 0x4F6C, 0x7DF7, 0x6C7E, -+ 0xA50A, 0xB483, 0x8618, 0x9791, 0xE32E, 0xF2A7, 0xC03C, 0xD1B5, -+ 0x2942, 0x38CB, 0x0A50, 0x1BD9, 0x6F66, 0x7EEF, 0x4C74, 0x5DFD, -+ 0xB58B, 0xA402, 0x9699, 0x8710, 0xF3AF, 0xE226, 0xD0BD, 0xC134, -+ 0x39C3, 0x284A, 0x1AD1, 0x0B58, 0x7FE7, 0x6E6E, 0x5CF5, 0x4D7C, -+ 0xC60C, 0xD785, 0xE51E, 0xF497, 0x8028, 0x91A1, 0xA33A, 0xB2B3, -+ 0x4A44, 0x5BCD, 0x6956, 0x78DF, 0x0C60, 0x1DE9, 0x2F72, 0x3EFB, -+ 0xD68D, 0xC704, 0xF59F, 0xE416, 0x90A9, 0x8120, 0xB3BB, 0xA232, -+ 0x5AC5, 0x4B4C, 0x79D7, 0x685E, 0x1CE1, 0x0D68, 0x3FF3, 0x2E7A, -+ 0xE70E, 0xF687, 0xC41C, 0xD595, 0xA12A, 0xB0A3, 0x8238, 0x93B1, -+ 0x6B46, 0x7ACF, 0x4854, 0x59DD, 0x2D62, 0x3CEB, 0x0E70, 0x1FF9, -+ 0xF78F, 0xE606, 0xD49D, 0xC514, 0xB1AB, 0xA022, 0x92B9, 0x8330, -+ 0x7BC7, 0x6A4E, 0x58D5, 0x495C, 0x3DE3, 0x2C6A, 0x1EF1, 0x0F78 -+}; -+ -+uint16 -+crc16( -+ uint8 *pdata, /* pointer to array of data to process */ -+ uint nbytes, /* number of input data bytes to process */ -+ uint16 crc /* either CRC16_INIT_VALUE or previous return value */ -+) -+{ -+ while (nbytes-- > 0) -+ CRC_INNER_LOOP(16, crc, *pdata++); -+ return crc; -+} -+ -+static uint32 crc32_table[256] = { -+ 0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA, -+ 0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3, -+ 0x0EDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988, -+ 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91, -+ 0x1DB71064, 0x6AB020F2, 0xF3B97148, 0x84BE41DE, -+ 0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7, -+ 0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC, -+ 0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5, -+ 0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172, -+ 0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B, -+ 0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940, -+ 0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59, -+ 0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116, -+ 0x21B4F4B5, 0x56B3C423, 0xCFBA9599, 0xB8BDA50F, -+ 0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924, -+ 0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D, -+ 0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A, -+ 0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433, -+ 0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818, -+ 0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01, -+ 0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E, -+ 0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457, -+ 0x65B0D9C6, 0x12B7E950, 0x8BBEB8EA, 0xFCB9887C, -+ 0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65, -+ 0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2, -+ 0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB, -+ 0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0, -+ 0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9, -+ 0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086, -+ 0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F, -+ 0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4, -+ 0x59B33D17, 0x2EB40D81, 0xB7BD5C3B, 0xC0BA6CAD, -+ 0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A, -+ 0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683, -+ 0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8, -+ 0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1, -+ 0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE, -+ 0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7, -+ 0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC, -+ 0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5, -+ 0xD6D6A3E8, 0xA1D1937E, 0x38D8C2C4, 0x4FDFF252, -+ 0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B, -+ 0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60, -+ 0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79, -+ 0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236, -+ 0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F, -+ 0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04, -+ 0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D, -+ 0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A, -+ 0x9C0906A9, 0xEB0E363F, 0x72076785, 0x05005713, -+ 0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38, -+ 0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21, -+ 0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E, -+ 0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777, -+ 0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C, -+ 0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45, -+ 0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2, -+ 0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB, -+ 0xAED16A4A, 0xD9D65ADC, 0x40DF0B66, 0x37D83BF0, -+ 0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9, -+ 0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6, -+ 0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF, -+ 0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94, -+ 0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D -+}; -+ -+uint32 -+crc32( -+ uint8 *pdata, /* pointer to array of data to process */ -+ uint nbytes, /* number of input data bytes to process */ -+ uint32 crc /* either CRC32_INIT_VALUE or previous return value */ -+) -+{ -+ uint8 *pend; -+#ifdef __mips__ -+ uint8 tmp[4]; -+ ulong *tptr = (ulong *)tmp; -+ -+ /* in case the beginning of the buffer isn't aligned */ -+ pend = (uint8 *)((uint)(pdata + 3) & 0xfffffffc); -+ nbytes -= (pend - pdata); -+ while (pdata < pend) -+ CRC_INNER_LOOP(32, crc, *pdata++); -+ -+ /* handle bulk of data as 32-bit words */ -+ pend = pdata + (nbytes & 0xfffffffc); -+ while (pdata < pend) { -+ *tptr = *((ulong *)pdata)++; -+ CRC_INNER_LOOP(32, crc, tmp[0]); -+ CRC_INNER_LOOP(32, crc, tmp[1]); -+ CRC_INNER_LOOP(32, crc, tmp[2]); -+ CRC_INNER_LOOP(32, crc, tmp[3]); -+ } -+ -+ /* 1-3 bytes at end of buffer */ -+ pend = pdata + (nbytes & 0x03); -+ while (pdata < pend) -+ CRC_INNER_LOOP(32, crc, *pdata++); -+#else -+ pend = pdata + nbytes; -+ while (pdata < pend) -+ CRC_INNER_LOOP(32, crc, *pdata++); -+#endif -+ -+ return crc; -+} -+ -+#ifdef notdef -+#define CLEN 1499 -+#define CBUFSIZ (CLEN+4) -+#define CNBUFS 5 -+ -+void testcrc32(void) -+{ -+ uint j,k,l; -+ uint8 *buf; -+ uint len[CNBUFS]; -+ uint32 crcr; -+ uint32 crc32tv[CNBUFS] = -+ {0xd2cb1faa, 0xd385c8fa, 0xf5b4f3f3, 0x55789e20, 0x00343110}; -+ -+ ASSERT((buf = MALLOC(CBUFSIZ*CNBUFS)) != NULL); -+ -+ /* step through all possible alignments */ -+ for (l=0;l<=4;l++) { -+ for (j=0; j<CNBUFS; j++) { -+ len[j] = CLEN; -+ for (k=0; k<len[j]; k++) -+ *(buf + j*CBUFSIZ + (k+l)) = (j+k) & 0xff; -+ } -+ -+ for (j=0; j<CNBUFS; j++) { -+ crcr = crc32(buf + j*CBUFSIZ + l, len[j], CRC32_INIT_VALUE); -+ ASSERT(crcr == crc32tv[j]); -+ } -+ } -+ -+ MFREE(buf, CBUFSIZ*CNBUFS); -+ return; -+} -+#endif -+ -+ -+ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/broadcom/hnddma.c linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/hnddma.c ---- linux-2.6.12.5/arch/mips/bcm947xx/broadcom/hnddma.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/hnddma.c 2005-08-28 11:12:20.430859152 +0200 -@@ -0,0 +1,763 @@ -+/* -+ * Generic Broadcom Home Networking Division (HND) DMA module. -+ * This supports the following chips: BCM42xx, 44xx, 47xx . -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id: hnddma.c,v 1.1 2005/02/28 13:33:32 jolt Exp $ -+ */ -+ -+#include <typedefs.h> -+#include <osl.h> -+#include <bcmendian.h> -+#include <bcmutils.h> -+ -+struct dma_info; /* forward declaration */ -+#define di_t struct dma_info -+#include <hnddma.h> -+ -+/* debug/trace */ -+#define DMA_ERROR(args) -+#define DMA_TRACE(args) -+ -+/* default dma message level(if input msg_level pointer is null in dma_attach()) */ -+static uint dma_msg_level = 0; -+ -+#define MAXNAMEL 8 -+#define MAXDD (DMAMAXRINGSZ / sizeof (dmadd_t)) -+ -+/* dma engine software state */ -+typedef struct dma_info { -+ hnddma_t hnddma; /* exported structure */ -+ uint *msg_level; /* message level pointer */ -+ -+ char name[MAXNAMEL]; /* callers name for diag msgs */ -+ void *drv; /* driver handle */ -+ void *dev; /* device handle */ -+ dmaregs_t *regs; /* dma engine registers */ -+ -+ dmadd_t *txd; /* pointer to chip-specific tx descriptor ring */ -+ uint txin; /* index of next descriptor to reclaim */ -+ uint txout; /* index of next descriptor to post */ -+ uint txavail; /* # free tx descriptors */ -+ void *txp[MAXDD]; /* parallel array of pointers to packets */ -+ ulong txdpa; /* physical address of descriptor ring */ -+ uint txdalign; /* #bytes added to alloc'd mem to align txd */ -+ -+ dmadd_t *rxd; /* pointer to chip-specific rx descriptor ring */ -+ uint rxin; /* index of next descriptor to reclaim */ -+ uint rxout; /* index of next descriptor to post */ -+ void *rxp[MAXDD]; /* parallel array of pointers to packets */ -+ ulong rxdpa; /* physical address of descriptor ring */ -+ uint rxdalign; /* #bytes added to alloc'd mem to align rxd */ -+ -+ /* tunables */ -+ uint ntxd; /* # tx descriptors */ -+ uint nrxd; /* # rx descriptors */ -+ uint rxbufsize; /* rx buffer size in bytes */ -+ uint nrxpost; /* # rx buffers to keep posted */ -+ uint rxoffset; /* rxcontrol offset */ -+ uint ddoffset; /* add to get dma address of descriptor ring */ -+ uint dataoffset; /* add to get dma address of data buffer */ -+} dma_info_t; -+ -+/* descriptor bumping macros */ -+#define NEXTTXD(i) ((i + 1) & (di->ntxd - 1)) -+#define PREVTXD(i) ((i - 1) & (di->ntxd - 1)) -+#define NEXTRXD(i) ((i + 1) & (di->nrxd - 1)) -+#define NTXDACTIVE(h, t) ((t - h) & (di->ntxd - 1)) -+#define NRXDACTIVE(h, t) ((t - h) & (di->nrxd - 1)) -+ -+/* macros to convert between byte offsets and indexes */ -+#define B2I(bytes) ((bytes) / sizeof (dmadd_t)) -+#define I2B(index) ((index) * sizeof (dmadd_t)) -+ -+void* -+dma_attach(void *drv, void *dev, char *name, dmaregs_t *regs, uint ntxd, uint nrxd, -+ uint rxbufsize, uint nrxpost, uint rxoffset, uint ddoffset, uint dataoffset, uint *msg_level) -+{ -+ dma_info_t *di; -+ void *va; -+ -+ ASSERT(ntxd <= MAXDD); -+ ASSERT(nrxd <= MAXDD); -+ -+ /* allocate private info structure */ -+ if ((di = MALLOC(sizeof (dma_info_t))) == NULL) -+ return (NULL); -+ bzero((char*)di, sizeof (dma_info_t)); -+ -+ /* set message level */ -+ di->msg_level = msg_level ? msg_level : &dma_msg_level; -+ -+ DMA_TRACE(("%s: dma_attach: drv 0x%x dev 0x%x regs 0x%x ntxd %d nrxd %d rxbufsize %d nrxpost %d rxoffset %d ddoffset 0x%x dataoffset 0x%x\n", name, (uint)drv, (uint)dev, (uint)regs, ntxd, nrxd, rxbufsize, nrxpost, rxoffset, ddoffset, dataoffset)); -+ -+ /* make a private copy of our callers name */ -+ strncpy(di->name, name, MAXNAMEL); -+ di->name[MAXNAMEL-1] = '\0'; -+ -+ di->drv = drv; -+ di->dev = dev; -+ di->regs = regs; -+ -+ /* allocate transmit descriptor ring */ -+ if (ntxd) { -+ if ((va = DMA_ALLOC_CONSISTENT(dev, (DMAMAXRINGSZ + DMARINGALIGN), &di->txdpa)) == NULL) -+ goto fail; -+ di->txd = (dmadd_t*) ROUNDUP(va, DMARINGALIGN); -+ di->txdalign = ((uint)di->txd - (uint)va); -+ di->txdpa = di->txdpa + di->txdalign; -+ ASSERT(ISALIGNED(di->txd, DMARINGALIGN)); -+ } -+ -+ /* allocate receive descriptor ring */ -+ if (nrxd) { -+ if ((va = DMA_ALLOC_CONSISTENT(dev, (DMAMAXRINGSZ + DMARINGALIGN), &di->rxdpa)) == NULL) -+ goto fail; -+ di->rxd = (dmadd_t*) ROUNDUP(va, DMARINGALIGN); -+ di->rxdalign = ((uint)di->rxd - (uint)va); -+ di->rxdpa = di->rxdpa + di->rxdalign; -+ ASSERT(ISALIGNED(di->rxd, DMARINGALIGN)); -+ } -+ -+ /* save tunables */ -+ di->ntxd = ntxd; -+ di->nrxd = nrxd; -+ di->rxbufsize = rxbufsize; -+ di->nrxpost = nrxpost; -+ di->rxoffset = rxoffset; -+ di->ddoffset = ddoffset; -+ di->dataoffset = dataoffset; -+ -+ return ((void*)di); -+ -+fail: -+ dma_detach((void*)di); -+ return (NULL); -+} -+ -+/* may be called with core in reset */ -+void -+dma_detach(dma_info_t *di) -+{ -+ if (di == NULL) -+ return; -+ -+ DMA_TRACE(("%s: dma_detach\n", di->name)); -+ -+ /* shouldn't be here if descriptors are unreclaimed */ -+ ASSERT(di->txin == di->txout); -+ ASSERT(di->rxin == di->rxout); -+ -+ /* free dma descriptor rings */ -+ if (di->txd) -+ DMA_FREE_CONSISTENT(di->dev, (void *)((uint)di->txd - di->txdalign), (DMAMAXRINGSZ + DMARINGALIGN), di->txdpa); -+ if (di->rxd) -+ DMA_FREE_CONSISTENT(di->dev, (void *)((uint)di->rxd - di->rxdalign), (DMAMAXRINGSZ + DMARINGALIGN), di->rxdpa); -+ -+ /* free our private info structure */ -+ MFREE((void*)di, sizeof (dma_info_t)); -+} -+ -+ -+void -+dma_txreset(dma_info_t *di) -+{ -+ uint32 status; -+ -+ DMA_TRACE(("%s: dma_txreset\n", di->name)); -+ -+ /* suspend tx DMA first */ -+ W_REG(&di->regs->xmtcontrol, XC_SE); -+ SPINWAIT((status = (R_REG(&di->regs->xmtstatus) & XS_XS_MASK)) != XS_XS_DISABLED && -+ status != XS_XS_IDLE && -+ status != XS_XS_STOPPED, -+ 10000); -+ -+ W_REG(&di->regs->xmtcontrol, 0); -+ SPINWAIT((status = (R_REG(&di->regs->xmtstatus) & XS_XS_MASK)) != XS_XS_DISABLED, -+ 10000); -+ -+ if (status != XS_XS_DISABLED) { -+ DMA_ERROR(("%s: dma_txreset: dma cannot be stopped\n", di->name)); -+ } -+ -+ /* wait for the last transaction to complete */ -+ OSL_DELAY(300); -+} -+ -+void -+dma_rxreset(dma_info_t *di) -+{ -+ uint32 status; -+ -+ DMA_TRACE(("%s: dma_rxreset\n", di->name)); -+ -+ W_REG(&di->regs->rcvcontrol, 0); -+ SPINWAIT((status = (R_REG(&di->regs->rcvstatus) & RS_RS_MASK)) != RS_RS_DISABLED, -+ 10000); -+ -+ if (status != RS_RS_DISABLED) { -+ DMA_ERROR(("%s: dma_rxreset: dma cannot be stopped\n", di->name)); -+ } -+} -+ -+void -+dma_txinit(dma_info_t *di) -+{ -+ DMA_TRACE(("%s: dma_txinit\n", di->name)); -+ -+ di->txin = di->txout = 0; -+ di->txavail = di->ntxd - 1; -+ -+ /* clear tx descriptor ring */ -+ BZERO_SM((void*)di->txd, (di->ntxd * sizeof (dmadd_t))); -+ -+ W_REG(&di->regs->xmtcontrol, XC_XE); -+ W_REG(&di->regs->xmtaddr, (di->txdpa + di->ddoffset)); -+} -+ -+bool -+dma_txenabled(dma_info_t *di) -+{ -+ uint32 xc; -+ -+ /* If the chip is dead, it is not enabled :-) */ -+ xc = R_REG(&di->regs->xmtcontrol); -+ return ((xc != 0xffffffff) && (xc & XC_XE)); -+} -+ -+void -+dma_txsuspend(dma_info_t *di) -+{ -+ DMA_TRACE(("%s: dma_txsuspend\n", di->name)); -+ OR_REG(&di->regs->xmtcontrol, XC_SE); -+} -+ -+void -+dma_txresume(dma_info_t *di) -+{ -+ DMA_TRACE(("%s: dma_txresume\n", di->name)); -+ AND_REG(&di->regs->xmtcontrol, ~XC_SE); -+} -+ -+bool -+dma_txsuspended(dma_info_t *di) -+{ -+ uint32 xc; -+ uint32 xs; -+ -+ xc = R_REG(&di->regs->xmtcontrol); -+ if (xc & XC_SE) { -+ xs = R_REG(&di->regs->xmtstatus); -+ return ((xs & XS_XS_MASK) == XS_XS_IDLE); -+ } -+ return 0; -+} -+ -+bool -+dma_txstopped(dma_info_t *di) -+{ -+ return ((R_REG(&di->regs->xmtstatus) & XS_XS_MASK) == XS_XS_STOPPED); -+} -+ -+bool -+dma_rxstopped(dma_info_t *di) -+{ -+ return ((R_REG(&di->regs->rcvstatus) & RS_RS_MASK) == RS_RS_STOPPED); -+} -+ -+void -+dma_fifoloopbackenable(dma_info_t *di) -+{ -+ DMA_TRACE(("%s: dma_fifoloopbackenable\n", di->name)); -+ OR_REG(&di->regs->xmtcontrol, XC_LE); -+} -+ -+void -+dma_rxinit(dma_info_t *di) -+{ -+ DMA_TRACE(("%s: dma_rxinit\n", di->name)); -+ -+ di->rxin = di->rxout = 0; -+ -+ /* clear rx descriptor ring */ -+ BZERO_SM((void*)di->rxd, (di->nrxd * sizeof (dmadd_t))); -+ -+ dma_rxenable(di); -+ W_REG(&di->regs->rcvaddr, (di->rxdpa + di->ddoffset)); -+} -+ -+void -+dma_rxenable(dma_info_t *di) -+{ -+ DMA_TRACE(("%s: dma_rxenable\n", di->name)); -+ W_REG(&di->regs->rcvcontrol, ((di->rxoffset << RC_RO_SHIFT) | RC_RE)); -+} -+ -+bool -+dma_rxenabled(dma_info_t *di) -+{ -+ uint32 rc; -+ -+ rc = R_REG(&di->regs->rcvcontrol); -+ return ((rc != 0xffffffff) && (rc & RC_RE)); -+} -+ -+/* -+ * The BCM47XX family supports full 32bit dma engine buffer addressing so -+ * dma buffers can cross 4 Kbyte page boundaries. -+ */ -+int -+dma_txfast(dma_info_t *di, void *p0, uint32 coreflags) -+{ -+ void *p, *next; -+ uchar *data; -+ uint len; -+ uint txout; -+ uint32 ctrl; -+ uint32 pa; -+ -+ DMA_TRACE(("%s: dma_txfast\n", di->name)); -+ -+ txout = di->txout; -+ ctrl = 0; -+ -+ /* -+ * Walk the chain of packet buffers -+ * allocating and initializing transmit descriptor entries. -+ */ -+ for (p = p0; p; p = next) { -+ data = PKTDATA(di->drv, p); -+ len = PKTLEN(di->drv, p); -+ next = PKTNEXT(di->drv, p); -+ -+ /* return nonzero if out of tx descriptors */ -+ if (NEXTTXD(txout) == di->txin) -+ goto outoftxd; -+ -+ if (len == 0) -+ continue; -+ -+ /* get physical address of buffer start */ -+ pa = (uint32) DMA_MAP(di->dev, data, len, DMA_TX, p); -+ -+ /* build the descriptor control value */ -+ ctrl = len & CTRL_BC_MASK; -+ -+ ctrl |= coreflags; -+ -+ if (p == p0) -+ ctrl |= CTRL_SOF; -+ if (next == NULL) -+ ctrl |= (CTRL_IOC | CTRL_EOF); -+ if (txout == (di->ntxd - 1)) -+ ctrl |= CTRL_EOT; -+ -+ /* init the tx descriptor */ -+ W_SM(&di->txd[txout].ctrl, BUS_SWAP32(ctrl)); -+ W_SM(&di->txd[txout].addr, BUS_SWAP32(pa + di->dataoffset)); -+ -+ ASSERT(di->txp[txout] == NULL); -+ -+ txout = NEXTTXD(txout); -+ } -+ -+ /* if last txd eof not set, fix it */ -+ if (!(ctrl & CTRL_EOF)) -+ W_SM(&di->txd[PREVTXD(txout)].ctrl, BUS_SWAP32(ctrl | CTRL_IOC | CTRL_EOF)); -+ -+ /* save the packet */ -+ di->txp[PREVTXD(txout)] = p0; -+ -+ /* bump the tx descriptor index */ -+ di->txout = txout; -+ -+ /* kick the chip */ -+ W_REG(&di->regs->xmtptr, I2B(txout)); -+ -+ /* tx flow control */ -+ di->txavail = di->ntxd - NTXDACTIVE(di->txin, di->txout) - 1; -+ -+ return (0); -+ -+outoftxd: -+ DMA_ERROR(("%s: dma_txfast: out of txds\n", di->name)); -+ PKTFREE(di->drv, p0, TRUE); -+ di->txavail = 0; -+ di->hnddma.txnobuf++; -+ return (-1); -+} -+ -+#define PAGESZ 4096 -+#define PAGEBASE(x) ((uint)(x) & ~4095) -+ -+/* -+ * Just like above except go through the extra effort of splitting -+ * buffers that cross 4Kbyte boundaries into multiple tx descriptors. -+ */ -+int -+dma_tx(dma_info_t *di, void *p0, uint32 coreflags) -+{ -+ void *p, *next; -+ uchar *data; -+ uint plen, len; -+ uchar *page, *start, *end; -+ uint txout; -+ uint32 ctrl; -+ uint32 pa; -+ -+ DMA_TRACE(("%s: dma_tx\n", di->name)); -+ -+ txout = di->txout; -+ ctrl = 0; -+ -+ /* -+ * Walk the chain of packet buffers -+ * splitting those that cross 4 Kbyte boundaries -+ * allocating and initializing transmit descriptor entries. -+ */ -+ for (p = p0; p; p = next) { -+ data = PKTDATA(di->drv, p); -+ plen = PKTLEN(di->drv, p); -+ next = PKTNEXT(di->drv, p); -+ -+ if (plen == 0) -+ continue; -+ -+ for (page = (uchar*)PAGEBASE(data); -+ page <= (uchar*)PAGEBASE(data + plen - 1); -+ page += PAGESZ) { -+ -+ /* return nonzero if out of tx descriptors */ -+ if (NEXTTXD(txout) == di->txin) -+ goto outoftxd; -+ -+ start = (page == (uchar*)PAGEBASE(data))? data: page; -+ end = (page == (uchar*)PAGEBASE(data + plen))? -+ (data + plen): (page + PAGESZ); -+ len = end - start; -+ -+ /* build the descriptor control value */ -+ ctrl = len & CTRL_BC_MASK; -+ -+ ctrl |= coreflags; -+ -+ if ((p == p0) && (start == data)) -+ ctrl |= CTRL_SOF; -+ if ((next == NULL) && (end == (data + plen))) -+ ctrl |= (CTRL_IOC | CTRL_EOF); -+ if (txout == (di->ntxd - 1)) -+ ctrl |= CTRL_EOT; -+ -+ /* get physical address of buffer start */ -+ pa = (uint32) DMA_MAP(di->dev, start, len, DMA_TX, p); -+ -+ /* init the tx descriptor */ -+ W_SM(&di->txd[txout].ctrl, BUS_SWAP32(ctrl)); -+ W_SM(&di->txd[txout].addr, BUS_SWAP32(pa + di->dataoffset)); -+ -+ ASSERT(di->txp[txout] == NULL); -+ -+ txout = NEXTTXD(txout); -+ } -+ } -+ -+ /* if last txd eof not set, fix it */ -+ if (!(ctrl & CTRL_EOF)) -+ W_SM(&di->txd[PREVTXD(txout)].ctrl, BUS_SWAP32(ctrl | CTRL_IOC | CTRL_EOF)); -+ -+ /* save the packet */ -+ di->txp[PREVTXD(txout)] = p0; -+ -+ /* bump the tx descriptor index */ -+ di->txout = txout; -+ -+ /* kick the chip */ -+ W_REG(&di->regs->xmtptr, I2B(txout)); -+ -+ /* tx flow control */ -+ di->txavail = di->ntxd - NTXDACTIVE(di->txin, di->txout) - 1; -+ -+ return (0); -+ -+outoftxd: -+ DMA_ERROR(("%s: dma_tx: out of txds\n", di->name)); -+ PKTFREE(di->drv, p0, TRUE); -+ di->txavail = 0; -+ di->hnddma.txnobuf++; -+ return (-1); -+} -+ -+/* returns a pointer to the next frame received, or NULL if there are no more */ -+void* -+dma_rx(dma_info_t *di) -+{ -+ void *p; -+ uint len; -+ int skiplen = 0; -+ -+ while ((p = dma_getnextrxp(di, FALSE))) { -+ /* skip giant packets which span multiple rx descriptors */ -+ if (skiplen > 0) { -+ skiplen -= di->rxbufsize; -+ if (skiplen < 0) -+ skiplen = 0; -+ PKTFREE(di->drv, p, FALSE); -+ continue; -+ } -+ -+ len = ltoh16(*(uint16*)(PKTDATA(di->drv, p))); -+ DMA_TRACE(("%s: dma_rx len %d\n", di->name, len)); -+ -+ /* bad frame length check */ -+ if (len > (di->rxbufsize - di->rxoffset)) { -+ DMA_ERROR(("%s: dma_rx: bad frame length (%d)\n", di->name, len)); -+ if (len > 0) -+ skiplen = len - (di->rxbufsize - di->rxoffset); -+ PKTFREE(di->drv, p, FALSE); -+ di->hnddma.rxgiants++; -+ continue; -+ } -+ -+ /* set actual length */ -+ PKTSETLEN(di->drv, p, (di->rxoffset + len)); -+ -+ break; -+ } -+ -+ return (p); -+} -+ -+/* post receive buffers */ -+void -+dma_rxfill(dma_info_t *di) -+{ -+ void *p; -+ uint rxin, rxout; -+ uint ctrl; -+ uint n; -+ uint i; -+ uint32 pa; -+ uint rxbufsize; -+ -+ /* -+ * Determine how many receive buffers we're lacking -+ * from the full complement, allocate, initialize, -+ * and post them, then update the chip rx lastdscr. -+ */ -+ -+ rxin = di->rxin; -+ rxout = di->rxout; -+ rxbufsize = di->rxbufsize; -+ -+ n = di->nrxpost - NRXDACTIVE(rxin, rxout); -+ -+ DMA_TRACE(("%s: dma_rxfill: post %d\n", di->name, n)); -+ -+ for (i = 0; i < n; i++) { -+ if ((p = PKTGET(di->drv, rxbufsize, FALSE)) == NULL) { -+ DMA_ERROR(("%s: dma_rxfill: out of rxbufs\n", di->name)); -+ di->hnddma.rxnobuf++; -+ break; -+ } -+ -+ *(uint32*)(OSL_UNCACHED(PKTDATA(di->drv, p))) = 0; -+ -+ pa = (uint32) DMA_MAP(di->dev, PKTDATA(di->drv, p), rxbufsize, DMA_RX, p); -+ ASSERT(ISALIGNED(pa, 4)); -+ -+ /* save the free packet pointer */ -+ ASSERT(di->rxp[rxout] == NULL); -+ di->rxp[rxout] = p; -+ -+ /* prep the descriptor control value */ -+ ctrl = rxbufsize; -+ if (rxout == (di->nrxd - 1)) -+ ctrl |= CTRL_EOT; -+ -+ /* init the rx descriptor */ -+ W_SM(&di->rxd[rxout].ctrl, BUS_SWAP32(ctrl)); -+ W_SM(&di->rxd[rxout].addr, BUS_SWAP32(pa + di->dataoffset)); -+ -+ rxout = NEXTRXD(rxout); -+ } -+ -+ di->rxout = rxout; -+ -+ /* update the chip lastdscr pointer */ -+ W_REG(&di->regs->rcvptr, I2B(rxout)); -+} -+ -+void -+dma_txreclaim(dma_info_t *di, bool forceall) -+{ -+ void *p; -+ -+ DMA_TRACE(("%s: dma_txreclaim %s\n", di->name, forceall ? "all" : "")); -+ -+ while ((p = dma_getnexttxp(di, forceall))) -+ PKTFREE(di->drv, p, TRUE); -+} -+ -+/* -+ * Reclaim next completed txd (txds if using chained buffers) and -+ * return associated packet. -+ * If 'force' is true, reclaim txd(s) and return associated packet -+ * regardless of the value of the hardware "curr" pointer. -+ */ -+void* -+dma_getnexttxp(dma_info_t *di, bool forceall) -+{ -+ uint start, end, i; -+ void *txp; -+ -+ DMA_TRACE(("%s: dma_getnexttxp %s\n", di->name, forceall ? "all" : "")); -+ -+ txp = NULL; -+ -+ start = di->txin; -+ if (forceall) -+ end = di->txout; -+ else -+ end = B2I(R_REG(&di->regs->xmtstatus) & XS_CD_MASK); -+ -+ if ((start == 0) && (end > di->txout)) -+ goto bogus; -+ -+ for (i = start; i != end && !txp; i = NEXTTXD(i)) { -+ DMA_UNMAP(di->dev, (BUS_SWAP32(R_SM(&di->txd[i].addr)) - di->dataoffset), -+ (BUS_SWAP32(R_SM(&di->txd[i].ctrl)) & CTRL_BC_MASK), DMA_TX, di->txp[i]); -+ W_SM(&di->txd[i].addr, 0xdeadbeef); -+ txp = di->txp[i]; -+ di->txp[i] = NULL; -+ } -+ -+ di->txin = i; -+ -+ /* tx flow control */ -+ di->txavail = di->ntxd - NTXDACTIVE(di->txin, di->txout) - 1; -+ -+ return (txp); -+ -+bogus: -+/* -+ DMA_ERROR(("dma_getnexttxp: bogus curr: start %d end %d txout %d force %d\n", -+ start, end, di->txout, forceall)); -+*/ -+ return (NULL); -+} -+ -+void -+dma_rxreclaim(dma_info_t *di) -+{ -+ void *p; -+ -+ DMA_TRACE(("%s: dma_rxreclaim\n", di->name)); -+ -+ while ((p = dma_getnextrxp(di, TRUE))) -+ PKTFREE(di->drv, p, FALSE); -+} -+ -+void * -+dma_getnextrxp(dma_info_t *di, bool forceall) -+{ -+ uint i; -+ void *rxp; -+ -+ /* if forcing, dma engine must be disabled */ -+ ASSERT(!forceall || !dma_rxenabled(di)); -+ -+ i = di->rxin; -+ -+ /* return if no packets posted */ -+ if (i == di->rxout) -+ return (NULL); -+ -+ /* ignore curr if forceall */ -+ if (!forceall && (i == B2I(R_REG(&di->regs->rcvstatus) & RS_CD_MASK))) -+ return (NULL); -+ -+ /* get the packet pointer that corresponds to the rx descriptor */ -+ rxp = di->rxp[i]; -+ ASSERT(rxp); -+ di->rxp[i] = NULL; -+ -+ /* clear this packet from the descriptor ring */ -+ DMA_UNMAP(di->dev, (BUS_SWAP32(R_SM(&di->rxd[i].addr)) - di->dataoffset), -+ di->rxbufsize, DMA_RX, rxp); -+ W_SM(&di->rxd[i].addr, 0xdeadbeef); -+ -+ di->rxin = NEXTRXD(i); -+ -+ return (rxp); -+} -+ -+char* -+dma_dumptx(dma_info_t *di, char *buf) -+{ -+ buf += sprintf(buf, "txd 0x%lx txdpa 0x%lx txp 0x%lx txin %d txout %d txavail %d\n", -+ (ulong)di->txd, di->txdpa, (ulong)di->txp, di->txin, di->txout, di->txavail); -+ buf += sprintf(buf, "xmtcontrol 0x%x xmtaddr 0x%x xmtptr 0x%x xmtstatus 0x%x\n", -+ R_REG(&di->regs->xmtcontrol), -+ R_REG(&di->regs->xmtaddr), -+ R_REG(&di->regs->xmtptr), -+ R_REG(&di->regs->xmtstatus)); -+ return (buf); -+} -+ -+char* -+dma_dumprx(dma_info_t *di, char *buf) -+{ -+ buf += sprintf(buf, "rxd 0x%lx rxdpa 0x%lx rxp 0x%lx rxin %d rxout %d\n", -+ (ulong)di->rxd, di->rxdpa, (ulong)di->rxp, di->rxin, di->rxout); -+ buf += sprintf(buf, "rcvcontrol 0x%x rcvaddr 0x%x rcvptr 0x%x rcvstatus 0x%x\n", -+ R_REG(&di->regs->rcvcontrol), -+ R_REG(&di->regs->rcvaddr), -+ R_REG(&di->regs->rcvptr), -+ R_REG(&di->regs->rcvstatus)); -+ return (buf); -+} -+ -+char* -+dma_dump(dma_info_t *di, char *buf) -+{ -+ buf = dma_dumptx(di, buf); -+ buf = dma_dumprx(di, buf); -+ return (buf); -+} -+ -+uint -+dma_getvar(dma_info_t *di, char *name) -+{ -+ if (!strcmp(name, "&txavail")) -+ return ((uint) &di->txavail); -+ else { -+ ASSERT(0); -+ } -+ return (0); -+} -+ -+void -+dma_txblock(dma_info_t *di) -+{ -+ di->txavail = 0; -+} -+ -+void -+dma_txunblock(dma_info_t *di) -+{ -+ di->txavail = di->ntxd - NTXDACTIVE(di->txin, di->txout) - 1; -+} -+ -+uint -+dma_txactive(dma_info_t *di) -+{ -+ return (NTXDACTIVE(di->txin, di->txout)); -+} -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/broadcom/linux_osl.c linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/linux_osl.c ---- linux-2.6.12.5/arch/mips/bcm947xx/broadcom/linux_osl.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/linux_osl.c 2005-08-28 11:12:20.476852160 +0200 -@@ -0,0 +1,420 @@ -+/* -+ * Linux OS Independent Layer -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id: linux_osl.c,v 1.2 2005/02/28 13:34:25 jolt Exp $ -+ */ -+ -+#define LINUX_OSL -+ -+#include <typedefs.h> -+#include <bcmendian.h> -+#include <linuxver.h> -+#include <linux_osl.h> -+#include <bcmutils.h> -+#include <linux/delay.h> -+#ifdef mips -+#include <asm/paccess.h> -+#endif -+#include <pcicfg.h> -+ -+#define PCI_CFG_RETRY 10 -+ -+void* -+osl_pktget(void *drv, uint len, bool send) -+{ -+ struct sk_buff *skb; -+ -+ if ((skb = dev_alloc_skb(len)) == NULL) -+ return (NULL); -+ -+ skb_put(skb, len); -+ -+ /* ensure the cookie field is cleared */ -+ PKTSETCOOKIE(skb, NULL); -+ -+ return ((void*) skb); -+} -+ -+void -+osl_pktfree(void *p) -+{ -+ struct sk_buff *skb, *nskb; -+ -+ skb = (struct sk_buff*) p; -+ -+ /* perversion: we use skb->next to chain multi-skb packets */ -+ while (skb) { -+ nskb = skb->next; -+ skb->next = NULL; -+ if (skb->destructor) { -+ /* cannot kfree_skb() on hard IRQ (net/core/skbuff.c) if destructor exists */ -+ dev_kfree_skb_any(skb); -+ } else { -+ /* can free immediately (even in_irq()) if destructor does not exist */ -+ dev_kfree_skb(skb); -+ } -+ skb = nskb; -+ } -+} -+ -+uint32 -+osl_pci_read_config(void *loc, uint offset, uint size) -+{ -+ struct pci_dev *pdev; -+ uint val; -+ uint retry=PCI_CFG_RETRY; -+ -+ /* only 4byte access supported */ -+ ASSERT(size == 4); -+ -+ pdev = (struct pci_dev*)loc; -+ do { -+ pci_read_config_dword(pdev, offset, &val); -+ if (val != 0xffffffff) -+ break; -+ } while (retry--); -+ -+ -+ return (val); -+} -+ -+void -+osl_pci_write_config(void *loc, uint offset, uint size, uint val) -+{ -+ struct pci_dev *pdev; -+ uint retry=PCI_CFG_RETRY; -+ -+ /* only 4byte access supported */ -+ ASSERT(size == 4); -+ -+ pdev = (struct pci_dev*)loc; -+ -+ do { -+ pci_write_config_dword(pdev, offset, val); -+ if (offset!=PCI_BAR0_WIN) -+ break; -+ if (osl_pci_read_config(loc,offset,size) == val) -+ break; -+ } while (retry--); -+ -+} -+ -+void -+osl_pcmcia_read_attr(void *osh, uint offset, void *buf, int size) -+{ -+ ASSERT(0); -+} -+ -+void -+osl_pcmcia_write_attr(void *osh, uint offset, void *buf, int size) -+{ -+ ASSERT(0); -+} -+ -+void -+osl_assert(char *exp, char *file, int line) -+{ -+ char tempbuf[255]; -+ -+ sprintf(tempbuf, "assertion \"%s\" failed: file \"%s\", line %d\n", exp, file, line); -+ panic(tempbuf); -+} -+ -+/* -+ * BINOSL selects the slightly slower function-call-based binary compatible osl. -+ */ -+#ifdef BINOSL -+ -+int -+osl_printf(const char *format, ...) -+{ -+ va_list args; -+ char buf[1024]; -+ int len; -+ -+ /* sprintf into a local buffer because there *is* no "vprintk()".. */ -+ va_start(args, format); -+ len = vsprintf(buf, format, args); -+ va_end(args); -+ -+ if (len > sizeof (buf)) { -+ printk("osl_printf: buffer overrun\n"); -+ return (0); -+ } -+ -+ return (printk(buf)); -+} -+ -+int -+osl_sprintf(char *buf, const char *format, ...) -+{ -+ va_list args; -+ int rc; -+ -+ va_start(args, format); -+ rc = vsprintf(buf, format, args); -+ va_end(args); -+ return (rc); -+} -+ -+int -+osl_strcmp(const char *s1, const char *s2) -+{ -+ return (strcmp(s1, s2)); -+} -+ -+int -+osl_strncmp(const char *s1, const char *s2, uint n) -+{ -+ return (strncmp(s1, s2, n)); -+} -+ -+int -+osl_strlen(char *s) -+{ -+ return (strlen(s)); -+} -+ -+char* -+osl_strcpy(char *d, const char *s) -+{ -+ return (strcpy(d, s)); -+} -+ -+char* -+osl_strncpy(char *d, const char *s, uint n) -+{ -+ return (strncpy(d, s, n)); -+} -+ -+void -+bcopy(const void *src, void *dst, int len) -+{ -+ memcpy(dst, src, len); -+} -+ -+int -+bcmp(const void *b1, const void *b2, int len) -+{ -+ return (memcmp(b1, b2, len)); -+} -+ -+void -+bzero(void *b, int len) -+{ -+ memset(b, '\0', len); -+} -+ -+void* -+osl_malloc(uint size) -+{ -+ return (kmalloc(size, GFP_ATOMIC)); -+} -+ -+void -+osl_mfree(void *addr, uint size) -+{ -+ kfree(addr); -+} -+ -+uint32 -+osl_readl(volatile uint32 *r) -+{ -+ return (readl(r)); -+} -+ -+uint16 -+osl_readw(volatile uint16 *r) -+{ -+ return (readw(r)); -+} -+ -+uint8 -+osl_readb(volatile uint8 *r) -+{ -+ return (readb(r)); -+} -+ -+void -+osl_writel(uint32 v, volatile uint32 *r) -+{ -+ writel(v, r); -+} -+ -+void -+osl_writew(uint16 v, volatile uint16 *r) -+{ -+ writew(v, r); -+} -+ -+void -+osl_writeb(uint8 v, volatile uint8 *r) -+{ -+ writeb(v, r); -+} -+ -+void * -+osl_uncached(void *va) -+{ -+#ifdef mips -+ return ((void*)KSEG1ADDR(va)); -+#else -+ return ((void*)va); -+#endif -+} -+ -+uint -+osl_getcycles(void) -+{ -+ uint cycles; -+ -+#if defined(mips) -+ cycles = read_c0_count() * 2; -+#elif defined(__i386__) -+ rdtscl(cycles); -+#else -+ cycles = 0; -+#endif -+ return cycles; -+} -+ -+void * -+osl_reg_map(uint32 pa, uint size) -+{ -+ return (ioremap_nocache((unsigned long)pa, (unsigned long)size)); -+} -+ -+void -+osl_reg_unmap(void *va) -+{ -+ iounmap(va); -+} -+ -+int -+osl_busprobe(uint32 *val, uint32 addr) -+{ -+#ifdef mips -+ return get_dbe(*val, (uint32*)addr); -+#else -+ *val = readl(addr); -+ return 0; -+#endif -+} -+ -+void* -+osl_dma_alloc_consistent(void *dev, uint size, ulong *pap) -+{ -+ return (pci_alloc_consistent((struct pci_dev*)dev, size, (dma_addr_t*)pap)); -+} -+ -+void -+osl_dma_free_consistent(void *dev, void *va, uint size, ulong pa) -+{ -+ pci_free_consistent((struct pci_dev*)dev, size, va, (dma_addr_t)pa); -+} -+ -+uint -+osl_dma_map(void *dev, void *va, uint size, int direction) -+{ -+ int dir; -+ -+ dir = (direction == DMA_TX)? PCI_DMA_TODEVICE: PCI_DMA_FROMDEVICE; -+ return (pci_map_single(dev, va, size, dir)); -+} -+ -+void -+osl_dma_unmap(void *dev, uint pa, uint size, int direction) -+{ -+ int dir; -+ -+ dir = (direction == DMA_TX)? PCI_DMA_TODEVICE: PCI_DMA_FROMDEVICE; -+ pci_unmap_single(dev, (uint32)pa, size, dir); -+} -+ -+void -+osl_delay(uint usec) -+{ -+ udelay(usec); -+} -+ -+uchar* -+osl_pktdata(void *drv, void *skb) -+{ -+ return (((struct sk_buff*)skb)->data); -+} -+ -+uint -+osl_pktlen(void *drv, void *skb) -+{ -+ return (((struct sk_buff*)skb)->len); -+} -+ -+void* -+osl_pktnext(void *drv, void *skb) -+{ -+ return (((struct sk_buff*)skb)->next); -+} -+ -+void -+osl_pktsetnext(void *skb, void *x) -+{ -+ ((struct sk_buff*)skb)->next = (struct sk_buff*)x; -+} -+ -+void -+osl_pktsetlen(void *drv, void *skb, uint len) -+{ -+ __skb_trim((struct sk_buff*)skb, len); -+} -+ -+uchar* -+osl_pktpush(void *drv, void *skb, int bytes) -+{ -+ return (skb_push((struct sk_buff*)skb, bytes)); -+} -+ -+uchar* -+osl_pktpull(void *drv, void *skb, int bytes) -+{ -+ return (skb_pull((struct sk_buff*)skb, bytes)); -+} -+ -+void* -+osl_pktdup(void *drv, void *skb) -+{ -+ return (skb_clone((struct sk_buff*)skb, GFP_ATOMIC)); -+} -+ -+void* -+osl_pktcookie(void *skb) -+{ -+ return ((void*)((struct sk_buff*)skb)->csum); -+} -+ -+void -+osl_pktsetcookie(void *skb, void *x) -+{ -+ ((struct sk_buff*)skb)->csum = (uint)x; -+} -+ -+void* -+osl_pktlink(void *skb) -+{ -+ return (((struct sk_buff*)skb)->prev); -+} -+ -+void -+osl_pktsetlink(void *skb, void *x) -+{ -+ ((struct sk_buff*)skb)->prev = (struct sk_buff*)x; -+} -+ -+#endif -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/broadcom/sbmips.c linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/sbmips.c ---- linux-2.6.12.5/arch/mips/bcm947xx/broadcom/sbmips.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/sbmips.c 2005-08-28 11:12:20.478851856 +0200 -@@ -0,0 +1,950 @@ -+/* -+ * BCM47XX Sonics SiliconBackplane MIPS core routines -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id: sbmips.c,v 1.1 2005/02/28 13:33:32 jolt Exp $ -+ */ -+ -+#include <typedefs.h> -+#include <osl.h> -+#include <sbutils.h> -+#include <bcmdevs.h> -+#include <bcmnvram.h> -+#include <bcmutils.h> -+#include <hndmips.h> -+#include <sbconfig.h> -+#include <sbextif.h> -+#include <sbchipc.h> -+#include <sbmemc.h> -+ -+/* -+ * Memory segments (32bit kernel mode addresses) -+ */ -+#undef KUSEG -+#undef KSEG0 -+#undef KSEG1 -+#undef KSEG2 -+#undef KSEG3 -+#define KUSEG 0x00000000 -+#define KSEG0 0x80000000 -+#define KSEG1 0xa0000000 -+#define KSEG2 0xc0000000 -+#define KSEG3 0xe0000000 -+ -+/* -+ * Map an address to a certain kernel segment -+ */ -+#undef KSEG0ADDR -+#undef KSEG1ADDR -+#undef KSEG2ADDR -+#undef KSEG3ADDR -+#define KSEG0ADDR(a) (((a) & 0x1fffffff) | KSEG0) -+#define KSEG1ADDR(a) (((a) & 0x1fffffff) | KSEG1) -+#define KSEG2ADDR(a) (((a) & 0x1fffffff) | KSEG2) -+#define KSEG3ADDR(a) (((a) & 0x1fffffff) | KSEG3) -+ -+/* -+ * The following macros are especially useful for __asm__ -+ * inline assembler. -+ */ -+#ifndef __STR -+#define __STR(x) #x -+#endif -+#ifndef STR -+#define STR(x) __STR(x) -+#endif -+ -+/* ********************************************************************* -+ * CP0 Registers -+ ********************************************************************* */ -+ -+#define C0_INX 0 /* CP0: TLB Index */ -+#define C0_RAND 1 /* CP0: TLB Random */ -+#define C0_TLBLO0 2 /* CP0: TLB EntryLo0 */ -+#define C0_TLBLO C0_TLBLO0 /* CP0: TLB EntryLo0 */ -+#define C0_TLBLO1 3 /* CP0: TLB EntryLo1 */ -+#define C0_CTEXT 4 /* CP0: Context */ -+#define C0_PGMASK 5 /* CP0: TLB PageMask */ -+#define C0_WIRED 6 /* CP0: TLB Wired */ -+#define C0_BADVADDR 8 /* CP0: Bad Virtual Address */ -+#define C0_COUNT 9 /* CP0: Count */ -+#define C0_TLBHI 10 /* CP0: TLB EntryHi */ -+#define C0_COMPARE 11 /* CP0: Compare */ -+#define C0_SR 12 /* CP0: Processor Status */ -+#define C0_STATUS C0_SR /* CP0: Processor Status */ -+#define C0_CAUSE 13 /* CP0: Exception Cause */ -+#define C0_EPC 14 /* CP0: Exception PC */ -+#define C0_PRID 15 /* CP0: Processor Revision Indentifier */ -+#define C0_CONFIG 16 /* CP0: Config */ -+#define C0_LLADDR 17 /* CP0: LLAddr */ -+#define C0_WATCHLO 18 /* CP0: WatchpointLo */ -+#define C0_WATCHHI 19 /* CP0: WatchpointHi */ -+#define C0_XCTEXT 20 /* CP0: XContext */ -+#define C0_DIAGNOSTIC 22 /* CP0: Diagnostic */ -+#define C0_BROADCOM C0_DIAGNOSTIC /* CP0: Broadcom Register */ -+#define C0_ECC 26 /* CP0: ECC */ -+#define C0_CACHEERR 27 /* CP0: CacheErr */ -+#define C0_TAGLO 28 /* CP0: TagLo */ -+#define C0_TAGHI 29 /* CP0: TagHi */ -+#define C0_ERREPC 30 /* CP0: ErrorEPC */ -+ -+/* -+ * Macros to access the system control coprocessor -+ */ -+ -+#define MFC0(source, sel) \ -+({ \ -+ int __res; \ -+ __asm__ __volatile__( \ -+ ".set\tnoreorder\n\t" \ -+ ".set\tnoat\n\t" \ -+ ".word\t"STR(0x40010000 | ((source)<<11) | (sel))"\n\t" \ -+ "move\t%0,$1\n\t" \ -+ ".set\tat\n\t" \ -+ ".set\treorder" \ -+ :"=r" (__res) \ -+ : \ -+ :"$1"); \ -+ __res; \ -+}) -+ -+#define MTC0(source, sel, value) \ -+do { \ -+ __asm__ __volatile__( \ -+ ".set\tnoreorder\n\t" \ -+ ".set\tnoat\n\t" \ -+ "move\t$1,%z0\n\t" \ -+ ".word\t"STR(0x40810000 | ((source)<<11) | (sel))"\n\t" \ -+ ".set\tat\n\t" \ -+ ".set\treorder" \ -+ : \ -+ :"Jr" (value) \ -+ :"$1"); \ -+} while (0) -+ -+/* -+ * R4x00 interrupt enable / cause bits -+ */ -+#undef IE_SW0 -+#undef IE_SW1 -+#undef IE_IRQ0 -+#undef IE_IRQ1 -+#undef IE_IRQ2 -+#undef IE_IRQ3 -+#undef IE_IRQ4 -+#undef IE_IRQ5 -+#define IE_SW0 (1<< 8) -+#define IE_SW1 (1<< 9) -+#define IE_IRQ0 (1<<10) -+#define IE_IRQ1 (1<<11) -+#define IE_IRQ2 (1<<12) -+#define IE_IRQ3 (1<<13) -+#define IE_IRQ4 (1<<14) -+#define IE_IRQ5 (1<<15) -+ -+/* -+ * Bitfields in the R4xx0 cp0 status register -+ */ -+#define ST0_IE 0x00000001 -+#define ST0_EXL 0x00000002 -+#define ST0_ERL 0x00000004 -+#define ST0_KSU 0x00000018 -+# define KSU_USER 0x00000010 -+# define KSU_SUPERVISOR 0x00000008 -+# define KSU_KERNEL 0x00000000 -+#define ST0_UX 0x00000020 -+#define ST0_SX 0x00000040 -+#define ST0_KX 0x00000080 -+#define ST0_DE 0x00010000 -+#define ST0_CE 0x00020000 -+ -+/* -+ * Status register bits available in all MIPS CPUs. -+ */ -+#define ST0_IM 0x0000ff00 -+#define ST0_CH 0x00040000 -+#define ST0_SR 0x00100000 -+#define ST0_TS 0x00200000 -+#define ST0_BEV 0x00400000 -+#define ST0_RE 0x02000000 -+#define ST0_FR 0x04000000 -+#define ST0_CU 0xf0000000 -+#define ST0_CU0 0x10000000 -+#define ST0_CU1 0x20000000 -+#define ST0_CU2 0x40000000 -+#define ST0_CU3 0x80000000 -+#define ST0_XX 0x80000000 /* MIPS IV naming */ -+ -+/* -+ * Cache Operations -+ */ -+ -+#ifndef Fill_I -+#define Fill_I 0x14 -+#endif -+ -+#define cache_unroll(base,op) \ -+ __asm__ __volatile__(" \ -+ .set noreorder; \ -+ .set mips3; \ -+ cache %1, (%0); \ -+ .set mips0; \ -+ .set reorder" \ -+ : \ -+ : "r" (base), \ -+ "i" (op)); -+ -+/* -+ * These are the UART port assignments, expressed as offsets from the base -+ * register. These assignments should hold for any serial port based on -+ * a 8250, 16450, or 16550(A). -+ */ -+ -+#define UART_MCR 4 /* Out: Modem Control Register */ -+#define UART_MSR 6 /* In: Modem Status Register */ -+#define UART_MCR_LOOP 0x10 /* Enable loopback test mode */ -+ -+/* -+ * Returns TRUE if an external UART exists at the given base -+ * register. -+ */ -+static bool -+serial_exists(uint8 *regs) -+{ -+ uint8 save_mcr, status1; -+ -+ save_mcr = R_REG(®s[UART_MCR]); -+ W_REG(®s[UART_MCR], UART_MCR_LOOP | 0x0a); -+ status1 = R_REG(®s[UART_MSR]) & 0xf0; -+ W_REG(®s[UART_MCR], save_mcr); -+ -+ return (status1 == 0x90); -+} -+ -+/* -+ * Initializes UART access. The callback function will be called once -+ * per found UART. -+*/ -+void -+sb_serial_init(void *sbh, void (*add)(void *regs, uint irq, uint baud_base, uint reg_shift)) -+{ -+ void *regs; -+ ulong base; -+ uint irq; -+ int i, n; -+ -+ if ((regs = sb_setcore(sbh, SB_EXTIF, 0))) { -+ extifregs_t *eir = (extifregs_t *) regs; -+ sbconfig_t *sb; -+ -+ /* Determine external UART register base */ -+ sb = (sbconfig_t *)((ulong) eir + SBCONFIGOFF); -+ base = EXTIF_CFGIF_BASE(sb_base(R_REG(&sb->sbadmatch1))); -+ -+ /* Determine IRQ */ -+ irq = sb_irq(sbh); -+ -+ /* Disable GPIO interrupt initially */ -+ W_REG(&eir->gpiointpolarity, 0); -+ W_REG(&eir->gpiointmask, 0); -+ -+ /* Search for external UARTs */ -+ n = 2; -+ for (i = 0; i < 2; i++) { -+ regs = (void *) REG_MAP(base + (i * 8), 8); -+ if (serial_exists(regs)) { -+ /* Set GPIO 1 to be the external UART IRQ */ -+ W_REG(&eir->gpiointmask, 2); -+ if (add) -+ add(regs, irq, 13500000, 0); -+ } -+ } -+ -+ /* Add internal UART if enabled */ -+ if (R_REG(&eir->corecontrol) & CC_UE) -+ if (add) -+ add((void *) &eir->uartdata, irq, sb_clock(sbh), 2); -+ } else if ((regs = sb_setcore(sbh, SB_CC, 0))) { -+ chipcregs_t *cc = (chipcregs_t *) regs; -+ uint32 rev, cap, pll, baud_base, div; -+ -+ /* Determine core revision and capabilities */ -+ rev = sb_corerev(sbh); -+ cap = R_REG(&cc->capabilities); -+ pll = cap & CAP_PLL_MASK; -+ -+ /* Determine IRQ */ -+ irq = sb_irq(sbh); -+ -+ if (pll == PLL_TYPE1) { -+ /* PLL clock */ -+ baud_base = sb_clock_rate(pll, -+ R_REG(&cc->clockcontrol_n), -+ R_REG(&cc->clockcontrol_m2)); -+ div = 1; -+ } else if (rev >= 3) { -+ /* Internal backplane clock */ -+ baud_base = sb_clock_rate(pll, -+ R_REG(&cc->clockcontrol_n), -+ R_REG(&cc->clockcontrol_sb)); -+ div = 2; /* Minimum divisor */ -+ W_REG(&cc->uart_clkdiv, div); -+ } else { -+ /* Fixed internal backplane clock */ -+ baud_base = 88000000; -+ div = 48; -+ } -+ -+ /* Clock source depends on strapping if UartClkOverride is unset */ -+ if ((rev > 0) && ((R_REG(&cc->corecontrol) & CC_UARTCLKO) == 0)) { -+ if ((cap & CAP_UCLKSEL) == CAP_UINTCLK) { -+ /* Internal divided backplane clock */ -+ baud_base /= div; -+ } else { -+ /* Assume external clock of 1.8432 MHz */ -+ baud_base = 1843200; -+ } -+ } -+ -+ /* Add internal UARTs */ -+ n = cap & CAP_UARTS_MASK; -+ for (i = 0; i < n; i++) { -+ /* Register offset changed after revision 0 */ -+ if (rev) -+ regs = (void *)((ulong) &cc->uart0data + (i * 256)); -+ else -+ regs = (void *)((ulong) &cc->uart0data + (i * 8)); -+ -+ if (add) -+ add(regs, irq, baud_base, 0); -+ } -+ } -+} -+ -+/* Returns the SB interrupt flag of the current core. */ -+uint32 -+sb_flag(void *sbh) -+{ -+ void *regs; -+ sbconfig_t *sb; -+ -+ regs = sb_coreregs(sbh); -+ sb = (sbconfig_t *)((ulong) regs + SBCONFIGOFF); -+ -+ return (R_REG(&sb->sbtpsflag) & SBTPS_NUM0_MASK); -+} -+ -+static const uint32 sbips_int_mask[] = { -+ 0, -+ SBIPS_INT1_MASK, -+ SBIPS_INT2_MASK, -+ SBIPS_INT3_MASK, -+ SBIPS_INT4_MASK -+}; -+ -+static const uint32 sbips_int_shift[] = { -+ 0, -+ 0, -+ SBIPS_INT2_SHIFT, -+ SBIPS_INT3_SHIFT, -+ SBIPS_INT4_SHIFT -+}; -+ -+/* -+ * Returns the MIPS IRQ assignment of the current core. If unassigned, -+ * 0 is returned. -+ */ -+uint -+sb_irq(void *sbh) -+{ -+ uint idx; -+ void *regs; -+ sbconfig_t *sb; -+ uint32 flag, sbipsflag; -+ uint irq = 0; -+ -+ flag = sb_flag(sbh); -+ -+ idx = sb_coreidx(sbh); -+ -+ if ((regs = sb_setcore(sbh, SB_MIPS, 0)) || -+ (regs = sb_setcore(sbh, SB_MIPS33, 0))) { -+ sb = (sbconfig_t *)((ulong) regs + SBCONFIGOFF); -+ -+ /* sbipsflag specifies which core is routed to interrupts 1 to 4 */ -+ sbipsflag = R_REG(&sb->sbipsflag); -+ for (irq = 1; irq <= 4; irq++) { -+ if (((sbipsflag & sbips_int_mask[irq]) >> sbips_int_shift[irq]) == flag) -+ break; -+ } -+ if (irq == 5) -+ irq = 0; -+ } -+ -+ sb_setcoreidx(sbh, idx); -+ -+ return irq; -+} -+ -+/* Clears the specified MIPS IRQ. */ -+static void -+sb_clearirq(void *sbh, uint irq) -+{ -+ void *regs; -+ sbconfig_t *sb; -+ -+ if (!(regs = sb_setcore(sbh, SB_MIPS, 0)) && -+ !(regs = sb_setcore(sbh, SB_MIPS33, 0))) -+ ASSERT(regs); -+ sb = (sbconfig_t *)((ulong) regs + SBCONFIGOFF); -+ -+ if (irq == 0) -+ W_REG(&sb->sbintvec, 0); -+ else -+ OR_REG(&sb->sbipsflag, sbips_int_mask[irq]); -+} -+ -+/* -+ * Assigns the specified MIPS IRQ to the specified core. Shared MIPS -+ * IRQ 0 may be assigned more than once. -+ */ -+static void -+sb_setirq(void *sbh, uint irq, uint coreid, uint coreunit) -+{ -+ void *regs; -+ sbconfig_t *sb; -+ uint32 flag; -+ -+ regs = sb_setcore(sbh, coreid, coreunit); -+ ASSERT(regs); -+ flag = sb_flag(sbh); -+ -+ if (!(regs = sb_setcore(sbh, SB_MIPS, 0)) && -+ !(regs = sb_setcore(sbh, SB_MIPS33, 0))) -+ ASSERT(regs); -+ sb = (sbconfig_t *)((ulong) regs + SBCONFIGOFF); -+ -+ if (irq == 0) -+ OR_REG(&sb->sbintvec, 1 << flag); -+ else { -+ flag <<= sbips_int_shift[irq]; -+ ASSERT(!(flag & ~sbips_int_mask[irq])); -+ flag |= R_REG(&sb->sbipsflag) & ~sbips_int_mask[irq]; -+ W_REG(&sb->sbipsflag, flag); -+ } -+} -+ -+/* -+ * Initializes clocks and interrupts. SB and NVRAM access must be -+ * initialized prior to calling. -+ */ -+void -+sb_mips_init(void *sbh) -+{ -+ ulong hz, ns, tmp; -+ extifregs_t *eir; -+ chipcregs_t *cc; -+ char *value; -+ uint irq; -+ -+ /* Figure out current SB clock speed */ -+ if ((hz = sb_clock(sbh)) == 0) -+ hz = 100000000; -+ ns = 1000000000 / hz; -+ -+ /* Setup external interface timing */ -+ if ((eir = sb_setcore(sbh, SB_EXTIF, 0))) { -+ /* Initialize extif so we can get to the LEDs and external UART */ -+ W_REG(&eir->prog_config, CF_EN); -+ -+ /* Set timing for the flash */ -+ tmp = CEIL(10, ns) << FW_W3_SHIFT; /* W3 = 10nS */ -+ tmp = tmp | (CEIL(40, ns) << FW_W1_SHIFT); /* W1 = 40nS */ -+ tmp = tmp | CEIL(120, ns); /* W0 = 120nS */ -+ W_REG(&eir->prog_waitcount, tmp); /* 0x01020a0c for a 100Mhz clock */ -+ -+ /* Set programmable interface timing for external uart */ -+ tmp = CEIL(10, ns) << FW_W3_SHIFT; /* W3 = 10nS */ -+ tmp = tmp | (CEIL(20, ns) << FW_W2_SHIFT); /* W2 = 20nS */ -+ tmp = tmp | (CEIL(100, ns) << FW_W1_SHIFT); /* W1 = 100nS */ -+ tmp = tmp | CEIL(120, ns); /* W0 = 120nS */ -+ W_REG(&eir->prog_waitcount, tmp); /* 0x01020a0c for a 100Mhz clock */ -+ } else if ((cc = sb_setcore(sbh, SB_CC, 0))) { -+ /* Set timing for the flash */ -+ tmp = CEIL(10, ns) << FW_W3_SHIFT; /* W3 = 10nS */ -+ tmp |= CEIL(10, ns) << FW_W1_SHIFT; /* W1 = 10nS */ -+ tmp |= CEIL(120, ns); /* W0 = 120nS */ -+ W_REG(&cc->parallelflashwaitcnt, tmp); -+ -+ W_REG(&cc->cs01memwaitcnt, tmp); -+ } -+ -+ /* Chip specific initialization */ -+ switch (sb_chip(sbh)) { -+ case BCM4710_DEVICE_ID: -+ /* Clear interrupt map */ -+ for (irq = 0; irq <= 4; irq++) -+ sb_clearirq(sbh, irq); -+ sb_setirq(sbh, 0, SB_CODEC, 0); -+ sb_setirq(sbh, 0, SB_EXTIF, 0); -+ sb_setirq(sbh, 2, SB_ENET, 1); -+ sb_setirq(sbh, 3, SB_ILINE20, 0); -+ sb_setirq(sbh, 4, SB_PCI, 0); -+ ASSERT(eir); -+ value = nvram_get("et0phyaddr"); -+ if (value && !strcmp(value, "31")) { -+ /* Enable internal UART */ -+ W_REG(&eir->corecontrol, CC_UE); -+ /* Give USB its own interrupt */ -+ sb_setirq(sbh, 1, SB_USB, 0); -+ } else { -+ /* Disable internal UART */ -+ W_REG(&eir->corecontrol, 0); -+ /* Give Ethernet its own interrupt */ -+ sb_setirq(sbh, 1, SB_ENET, 0); -+ sb_setirq(sbh, 0, SB_USB, 0); -+ } -+ break; -+ case BCM4310_DEVICE_ID: -+ MTC0(C0_BROADCOM, 0, MFC0(C0_BROADCOM, 0) & ~(1 << 22)); -+ break; -+ } -+} -+ -+uint32 -+sb_mips_clock(void *sbh) -+{ -+ extifregs_t *eir; -+ chipcregs_t *cc; -+ uint32 n, m; -+ uint idx; -+ uint32 pll_type, rate = 0; -+ -+ /* get index of the current core */ -+ idx = sb_coreidx(sbh); -+ pll_type = PLL_TYPE1; -+ -+ /* switch to extif or chipc core */ -+ if ((eir = (extifregs_t *) sb_setcore(sbh, SB_EXTIF, 0))) { -+ n = R_REG(&eir->clockcontrol_n); -+ m = R_REG(&eir->clockcontrol_sb); -+ } else if ((cc = (chipcregs_t *) sb_setcore(sbh, SB_CC, 0))) { -+ pll_type = R_REG(&cc->capabilities) & CAP_PLL_MASK; -+ n = R_REG(&cc->clockcontrol_n); -+ if ((pll_type == PLL_TYPE2) || (pll_type == PLL_TYPE4)) -+ m = R_REG(&cc->clockcontrol_mips); -+ else if (pll_type == PLL_TYPE3) { -+ rate = 200000000; -+ goto out; -+ } else -+ m = R_REG(&cc->clockcontrol_sb); -+ } else -+ goto out; -+ -+ /* calculate rate */ -+ rate = sb_clock_rate(pll_type, n, m); -+ -+out: -+ /* switch back to previous core */ -+ sb_setcoreidx(sbh, idx); -+ -+ return rate; -+} -+ -+static void -+icache_probe(int *size, int *lsize) -+{ -+ uint32 config1; -+ uint sets, ways; -+ -+ config1 = MFC0(C0_CONFIG, 1); -+ -+ /* Instruction Cache Size = Associativity * Line Size * Sets Per Way */ -+ if ((*lsize = ((config1 >> 19) & 7))) -+ *lsize = 2 << *lsize; -+ sets = 64 << ((config1 >> 22) & 7); -+ ways = 1 + ((config1 >> 16) & 7); -+ *size = *lsize * sets * ways; -+} -+ -+#define ALLINTS (IE_IRQ0 | IE_IRQ1 | IE_IRQ2 | IE_IRQ3 | IE_IRQ4) -+ -+static void -+handler(void) -+{ -+ /* Step 11 */ -+ __asm__ ( -+ ".set\tmips32\n\t" -+ "ssnop\n\t" -+ "ssnop\n\t" -+ /* Disable interrupts */ -+ /* MTC0(C0_STATUS, 0, MFC0(C0_STATUS, 0) & ~(ALLINTS | STO_IE)); */ -+ "mfc0 $15, $12\n\t" -+ "and $15, $15, -31746\n\t" -+ "mtc0 $15, $12\n\t" -+ "eret\n\t" -+ "nop\n\t" -+ "nop\n\t" -+ ".set\tmips0" -+ ); -+} -+ -+/* The following MUST come right after handler() */ -+static void -+afterhandler(void) -+{ -+} -+ -+/* -+ * Set the MIPS, backplane and PCI clocks as closely as possible. -+ */ -+bool -+sb_mips_setclock(void *sbh, uint32 mipsclock, uint32 sbclock, uint32 pciclock) -+{ -+ extifregs_t *eir = NULL; -+ chipcregs_t *cc = NULL; -+ mipsregs_t *mipsr = NULL; -+ volatile uint32 *clockcontrol_n, *clockcontrol_sb, *clockcontrol_pci; -+ uint32 orig_n, orig_sb, orig_pci, orig_m2, orig_mips, orig_ratio_parm, new_ratio; -+ uint32 pll_type, sync_mode; -+ uint idx, i; -+ struct { -+ uint32 mipsclock; -+ uint16 n; -+ uint32 sb; -+ uint32 pci33; -+ uint32 pci25; -+ } type1_table[] = { -+ { 96000000, 0x0303, 0x04020011, 0x11030011, 0x11050011 }, /* 96.000 32.000 24.000 */ -+ { 100000000, 0x0009, 0x04020011, 0x11030011, 0x11050011 }, /* 100.000 33.333 25.000 */ -+ { 104000000, 0x0802, 0x04020011, 0x11050009, 0x11090009 }, /* 104.000 31.200 24.960 */ -+ { 108000000, 0x0403, 0x04020011, 0x11050009, 0x02000802 }, /* 108.000 32.400 24.923 */ -+ { 112000000, 0x0205, 0x04020011, 0x11030021, 0x02000403 }, /* 112.000 32.000 24.889 */ -+ { 115200000, 0x0303, 0x04020009, 0x11030011, 0x11050011 }, /* 115.200 32.000 24.000 */ -+ { 120000000, 0x0011, 0x04020011, 0x11050011, 0x11090011 }, /* 120.000 30.000 24.000 */ -+ { 124800000, 0x0802, 0x04020009, 0x11050009, 0x11090009 }, /* 124.800 31.200 24.960 */ -+ { 128000000, 0x0305, 0x04020011, 0x11050011, 0x02000305 }, /* 128.000 32.000 24.000 */ -+ { 132000000, 0x0603, 0x04020011, 0x11050011, 0x02000305 }, /* 132.000 33.000 24.750 */ -+ { 136000000, 0x0c02, 0x04020011, 0x11090009, 0x02000603 }, /* 136.000 32.640 24.727 */ -+ { 140000000, 0x0021, 0x04020011, 0x11050021, 0x02000c02 }, /* 140.000 30.000 24.706 */ -+ { 144000000, 0x0405, 0x04020011, 0x01020202, 0x11090021 }, /* 144.000 30.857 24.686 */ -+ { 150857142, 0x0605, 0x04020021, 0x02000305, 0x02000605 }, /* 150.857 33.000 24.000 */ -+ { 152000000, 0x0e02, 0x04020011, 0x11050021, 0x02000e02 }, /* 152.000 32.571 24.000 */ -+ { 156000000, 0x0802, 0x04020005, 0x11050009, 0x11090009 }, /* 156.000 31.200 24.960 */ -+ { 160000000, 0x0309, 0x04020011, 0x11090011, 0x02000309 }, /* 160.000 32.000 24.000 */ -+ { 163200000, 0x0c02, 0x04020009, 0x11090009, 0x02000603 }, /* 163.200 32.640 24.727 */ -+ { 168000000, 0x0205, 0x04020005, 0x11030021, 0x02000403 }, /* 168.000 32.000 24.889 */ -+ { 176000000, 0x0602, 0x04020003, 0x11050005, 0x02000602 }, /* 176.000 33.000 24.000 */ -+ }; -+ typedef struct { -+ uint32 mipsclock; -+ uint32 sbclock; -+ uint16 n; -+ uint32 sb; -+ uint32 pci33; -+ uint32 m2; -+ uint32 m3; -+ uint32 ratio; -+ uint32 ratio_parm; -+ } n4m_table_t; -+ -+ n4m_table_t type2_table[] = { -+ { 180000000, 80000000, 0x0403, 0x01010000, 0x01020300, 0x01020600, 0x05000100, 0x94, 0x012a0115 }, -+ { 180000000, 90000000, 0x0403, 0x01000100, 0x01020300, 0x01000100, 0x05000100, 0x21, 0x0aaa0555 }, -+ { 200000000, 100000000, 0x0303, 0x01000000, 0x01000600, 0x01000000, 0x05000000, 0x21, 0x0aaa0555 }, -+ { 211200000, 105600000, 0x0902, 0x01000200, 0x01030400, 0x01000200, 0x05000200, 0x21, 0x0aaa0555 }, -+ { 220800000, 110400000, 0x1500, 0x01000200, 0x01030400, 0x01000200, 0x05000200, 0x21, 0x0aaa0555 }, -+ { 230400000, 115200000, 0x0604, 0x01000200, 0x01020600, 0x01000200, 0x05000200, 0x21, 0x0aaa0555 }, -+ { 234000000, 104000000, 0x0b01, 0x01010000, 0x01010700, 0x01020600, 0x05000100, 0x94, 0x012a0115 }, -+ { 240000000, 120000000, 0x0803, 0x01000200, 0x01020600, 0x01000200, 0x05000200, 0x21, 0x0aaa0555 }, -+ { 252000000, 126000000, 0x0504, 0x01000100, 0x01020500, 0x01000100, 0x05000100, 0x21, 0x0aaa0555 }, -+ { 264000000, 132000000, 0x0903, 0x01000200, 0x01020700, 0x01000200, 0x05000200, 0x21, 0x0aaa0555 }, -+ { 270000000, 120000000, 0x0703, 0x01010000, 0x01030400, 0x01020600, 0x05000100, 0x94, 0x012a0115 }, -+ { 276000000, 122666666, 0x1500, 0x01010000, 0x01030400, 0x01020600, 0x05000100, 0x94, 0x012a0115 }, -+ { 280000000, 140000000, 0x0503, 0x01000000, 0x01010600, 0x01000000, 0x05000000, 0x21, 0x0aaa0555 }, -+ { 288000000, 128000000, 0x0604, 0x01010000, 0x01030400, 0x01020600, 0x05000100, 0x94, 0x012a0115 }, -+ { 288000000, 144000000, 0x0404, 0x01000000, 0x01010600, 0x01000000, 0x05000000, 0x21, 0x0aaa0555 }, -+ { 300000000, 133333333, 0x0803, 0x01010000, 0x01020600, 0x01020600, 0x05000100, 0x94, 0x012a0115 }, -+ { 300000000, 150000000, 0x0803, 0x01000100, 0x01020600, 0x01000100, 0x05000100, 0x21, 0x0aaa0555 } -+ }; -+ -+ n4m_table_t type4_table[] = { -+ { 192000000, 96000000, 0x0702, 0x04020011, 0x11030011, 0x04020011, 0x04020003, 0x21, 0x0aaa0555 }, -+ { 200000000, 100000000, 0x0009, 0x04020011, 0x11030011, 0x04020011, 0x04020003, 0x21, 0x0aaa0555 }, -+ { 216000000, 108000000, 0x0211, 0x11020005, 0x11030303, 0x11020005, 0x04000005, 0x21, 0x0aaa0555 }, -+ { 228000000, 101333333, 0x0e02, 0x11030003, 0x11210005, 0x11030305, 0x04000005, 0x94, 0x012a00a9 }, -+ { 228000000, 114000000, 0x0e02, 0x11020005, 0x11210005, 0x11020005, 0x04000005, 0x21, 0x0aaa0555 }, -+ { 240000000, 120000000, 0x0109, 0x11030002, 0x01050203, 0x11030002, 0x04000003, 0x21, 0x0aaa0555 }, -+ { 252000000, 126000000, 0x0203, 0x04000005, 0x11050005, 0x04000005, 0x04000002, 0x21, 0x0aaa0555 }, -+ { 264000000, 132000000, 0x0602, 0x04000005, 0x11050005, 0x04000005, 0x04000002, 0x21, 0x0aaa0555 }, -+ { 272000000, 116571428, 0x0c02, 0x04000021, 0x02000909, 0x02000221, 0x04000003, 0x73, 0x254a14a9 }, -+ { 280000000, 120000000, 0x0209, 0x04000021, 0x01030303, 0x02000221, 0x04000003, 0x73, 0x254a14a9 }, -+ { 288000000, 123428571, 0x0111, 0x04000021, 0x01030303, 0x02000221, 0x04000003, 0x73, 0x254a14a9 }, -+ { 300000000, 120000000, 0x0009, 0x04000009, 0x01030203, 0x02000902, 0x04000002, 0x52, 0x02520129 } -+ }; -+ uint icache_size, ic_lsize; -+ ulong start, end, dst; -+ bool ret = FALSE; -+ -+ /* get index of the current core */ -+ idx = sb_coreidx(sbh); -+ -+ /* switch to extif or chipc core */ -+ if ((eir = (extifregs_t *) sb_setcore(sbh, SB_EXTIF, 0))) { -+ pll_type = PLL_TYPE1; -+ clockcontrol_n = &eir->clockcontrol_n; -+ clockcontrol_sb = &eir->clockcontrol_sb; -+ clockcontrol_pci = &eir->clockcontrol_pci; -+ } else if ((cc = (chipcregs_t *) sb_setcore(sbh, SB_CC, 0))) { -+ pll_type = R_REG(&cc->capabilities) & CAP_PLL_MASK; -+ clockcontrol_n = &cc->clockcontrol_n; -+ clockcontrol_sb = &cc->clockcontrol_sb; -+ clockcontrol_pci = &cc->clockcontrol_pci; -+ } else -+ goto done; -+ -+ /* Store the current clock register values */ -+ orig_n = R_REG(clockcontrol_n); -+ orig_sb = R_REG(clockcontrol_sb); -+ orig_pci = R_REG(clockcontrol_pci); -+ -+ if (pll_type == PLL_TYPE1) { -+ /* Keep the current PCI clock if not specified */ -+ if (pciclock == 0) { -+ pciclock = sb_clock_rate(pll_type, R_REG(clockcontrol_n), R_REG(clockcontrol_pci)); -+ pciclock = (pciclock <= 25000000) ? 25000000 : 33000000; -+ } -+ -+ /* Search for the closest MIPS clock less than or equal to a preferred value */ -+ for (i = 0; i < ARRAYSIZE(type1_table); i++) { -+ ASSERT(type1_table[i].mipsclock == -+ sb_clock_rate(pll_type, type1_table[i].n, type1_table[i].sb)); -+ if (type1_table[i].mipsclock > mipsclock) -+ break; -+ } -+ if (i == 0) { -+ ret = FALSE; -+ goto done; -+ } else { -+ ret = TRUE; -+ i--; -+ } -+ ASSERT(type1_table[i].mipsclock <= mipsclock); -+ -+ /* No PLL change */ -+ if ((orig_n == type1_table[i].n) && -+ (orig_sb == type1_table[i].sb) && -+ (orig_pci == type1_table[i].pci33)) -+ goto done; -+ -+ /* Set the PLL controls */ -+ W_REG(clockcontrol_n, type1_table[i].n); -+ W_REG(clockcontrol_sb, type1_table[i].sb); -+ if (pciclock == 25000000) -+ W_REG(clockcontrol_pci, type1_table[i].pci25); -+ else -+ W_REG(clockcontrol_pci, type1_table[i].pci33); -+ -+ /* Reset */ -+ sb_watchdog(sbh, 1); -+ while (1); -+ } else if ((pll_type == PLL_TYPE2) || (pll_type == PLL_TYPE4)) { -+ n4m_table_t *table = (pll_type == PLL_TYPE2) ? type2_table : type4_table; -+ uint tabsz = (pll_type == PLL_TYPE2) ? ARRAYSIZE(type2_table) : ARRAYSIZE(type4_table); -+ -+ ASSERT(cc); -+ -+ /* Store the current clock register values */ -+ orig_m2 = R_REG(&cc->clockcontrol_m2); -+ orig_mips = R_REG(&cc->clockcontrol_mips); -+ orig_ratio_parm = 0; -+ -+ /* Look up current ratio */ -+ for (i = 0; i < tabsz; i++) { -+ if ((orig_n == table[i].n) && -+ (orig_sb == table[i].sb) && -+ (orig_pci == table[i].pci33) && -+ (orig_m2 == table[i].m2) && -+ (orig_mips == table[i].m3)) { -+ orig_ratio_parm = table[i].ratio_parm; -+ break; -+ } -+ } -+ -+ /* Search for the closest MIPS clock greater or equal to a preferred value */ -+ for (i = 0; i < tabsz; i++) { -+ ASSERT(table[i].mipsclock == -+ sb_clock_rate(pll_type, table[i].n, table[i].m3)); -+ if ((mipsclock <= table[i].mipsclock) && -+ ((sbclock == 0) || (sbclock <= table[i].sbclock))) -+ break; -+ } -+ if (i == tabsz) { -+ ret = FALSE; -+ goto done; -+ } else { -+ ret = TRUE; -+ } -+ -+ /* No PLL change */ -+ if ((orig_n == table[i].n) && -+ (orig_sb == table[i].sb) && -+ (orig_pci == table[i].pci33) && -+ (orig_m2 == table[i].m2) && -+ (orig_mips == table[i].m3)) -+ goto done; -+ -+ /* Set the PLL controls */ -+ W_REG(clockcontrol_n, table[i].n); -+ W_REG(clockcontrol_sb, table[i].sb); -+ W_REG(clockcontrol_pci, table[i].pci33); -+ W_REG(&cc->clockcontrol_m2, table[i].m2); -+ W_REG(&cc->clockcontrol_mips, table[i].m3); -+ -+ /* No ratio change */ -+ if (orig_ratio_parm == table[i].ratio_parm) -+ goto end_fill; -+ -+ new_ratio = table[i].ratio_parm; -+ -+ icache_probe(&icache_size, &ic_lsize); -+ -+ /* Preload the code into the cache */ -+ start = ((ulong) &&start_fill) & ~(ic_lsize - 1); -+ end = ((ulong) &&end_fill + (ic_lsize - 1)) & ~(ic_lsize - 1); -+ while (start < end) { -+ cache_unroll(start, Fill_I); -+ start += ic_lsize; -+ } -+ -+ /* Copy the handler */ -+ start = (ulong) &handler; -+ end = (ulong) &afterhandler; -+ dst = KSEG1ADDR(0x180); -+ for (i = 0; i < (end - start); i += 4) -+ *((ulong *)(dst + i)) = *((ulong *)(start + i)); -+ -+ /* Preload handler into the cache one line at a time */ -+ for (i = 0; i < (end - start); i += 4) -+ cache_unroll(dst + i, Fill_I); -+ -+ /* Clear BEV bit */ -+ MTC0(C0_STATUS, 0, MFC0(C0_STATUS, 0) & ~ST0_BEV); -+ -+ /* Enable interrupts */ -+ MTC0(C0_STATUS, 0, MFC0(C0_STATUS, 0) | (ALLINTS | ST0_IE)); -+ -+ /* Enable MIPS timer interrupt */ -+ if (!(mipsr = sb_setcore(sbh, SB_MIPS, 0)) && -+ !(mipsr = sb_setcore(sbh, SB_MIPS33, 0))) -+ ASSERT(mipsr); -+ W_REG(&mipsr->intmask, 1); -+ -+ start_fill: -+ /* step 1, set clock ratios */ -+ MTC0(C0_BROADCOM, 3, new_ratio); -+ MTC0(C0_BROADCOM, 1, 8); -+ -+ /* step 2: program timer intr */ -+ W_REG(&mipsr->timer, 100); -+ (void) R_REG(&mipsr->timer); -+ -+ /* step 3, switch to async */ -+ sync_mode = MFC0(C0_BROADCOM, 4); -+ MTC0(C0_BROADCOM, 4, 1 << 22); -+ -+ /* step 4, set cfg active */ -+ MTC0(C0_BROADCOM, 2, 0x9); -+ -+ -+ /* steps 5 & 6 */ -+ __asm__ __volatile__ ( -+ ".set\tmips3\n\t" -+ "wait\n\t" -+ ".set\tmips0" -+ ); -+ -+ /* step 7, clear cfg_active */ -+ MTC0(C0_BROADCOM, 2, 0); -+ -+ /* Additional Step: set back to orig sync mode */ -+ MTC0(C0_BROADCOM, 4, sync_mode); -+ -+ /* step 8, fake soft reset */ -+ MTC0(C0_BROADCOM, 5, MFC0(C0_BROADCOM, 5) | 4); -+ -+ end_fill: -+ /* step 9 set watchdog timer */ -+ sb_watchdog(sbh, 20); -+ (void) R_REG(&cc->chipid); -+ -+ /* step 11 */ -+ __asm__ __volatile__ ( -+ ".set\tmips3\n\t" -+ "sync\n\t" -+ "wait\n\t" -+ ".set\tmips0" -+ ); -+ while (1); -+ } -+ -+done: -+ /* switch back to previous core */ -+ sb_setcoreidx(sbh, idx); -+ -+ return ret; -+} -+ -+ -+/* returns the ncdl value to be programmed into sdram_ncdl for calibration */ -+uint32 -+sb_memc_get_ncdl(void *sbh) -+{ -+ sbmemcregs_t *memc; -+ uint32 ret = 0; -+ uint32 config, rd, wr, misc, dqsg, cd, sm, sd; -+ uint idx, rev; -+ -+ idx = sb_coreidx(sbh); -+ -+ memc = (sbmemcregs_t *)sb_setcore(sbh, SB_MEMC, 0); -+ if (memc == 0) -+ goto out; -+ -+ rev = sb_corerev(sbh); -+ -+ config = R_REG(&memc->config); -+ wr = R_REG(&memc->wrncdlcor); -+ rd = R_REG(&memc->rdncdlcor); -+ misc = R_REG(&memc->miscdlyctl); -+ dqsg = R_REG(&memc->dqsgatencdl); -+ -+ rd &= MEMC_RDNCDLCOR_RD_MASK; -+ wr &= MEMC_WRNCDLCOR_WR_MASK; -+ dqsg &= MEMC_DQSGATENCDL_G_MASK; -+ -+ if (config & MEMC_CONFIG_DDR) { -+ ret = (wr << 16) | (rd << 8) | dqsg; -+ } else { -+ if (rev > 0) -+ cd = rd; -+ else -+ cd = (rd == MEMC_CD_THRESHOLD) ? rd : (wr + MEMC_CD_THRESHOLD); -+ sm = (misc & MEMC_MISC_SM_MASK) >> MEMC_MISC_SM_SHIFT; -+ sd = (misc & MEMC_MISC_SD_MASK) >> MEMC_MISC_SD_SHIFT; -+ ret = (sm << 16) | (sd << 8) | cd; -+ } -+ -+out: -+ /* switch back to previous core */ -+ sb_setcoreidx(sbh, idx); -+ -+ return ret; -+} -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/broadcom/sbpci.c linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/sbpci.c ---- linux-2.6.12.5/arch/mips/bcm947xx/broadcom/sbpci.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/sbpci.c 2005-08-28 11:12:20.479851704 +0200 -@@ -0,0 +1,530 @@ -+/* -+ * Low-Level PCI and SB support for BCM47xx -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id: sbpci.c,v 1.2 2005/02/28 13:34:25 jolt Exp $ -+ */ -+ -+#include <typedefs.h> -+#include <pcicfg.h> -+#include <bcmdevs.h> -+#include <sbconfig.h> -+#include <sbpci.h> -+#include <osl.h> -+#include <bcmendian.h> -+#include <bcmutils.h> -+#include <sbutils.h> -+#include <bcmnvram.h> -+#include <hndmips.h> -+ -+/* Can free sbpci_init() memory after boot */ -+#ifndef linux -+#define __init -+#endif -+ -+/* Emulated configuration space */ -+static pci_config_regs sb_config_regs[SB_MAXCORES]; -+ -+/* Banned cores */ -+static uint16 pci_ban[32] = { 0 }; -+static uint pci_banned = 0; -+ -+/* CardBus mode */ -+static bool cardbus = FALSE; -+ -+/* -+ * Functions for accessing external PCI configuration space -+ */ -+ -+/* Assume one-hot slot wiring */ -+#define PCI_SLOT_MAX 16 -+ -+static uint32 -+config_cmd(void *sbh, uint bus, uint dev, uint func, uint off) -+{ -+ uint coreidx; -+ sbpciregs_t *regs; -+ uint32 addr = 0; -+ -+ /* CardBusMode supports only one device */ -+ if (cardbus && dev > 1) -+ return 0; -+ -+ coreidx = sb_coreidx(sbh); -+ regs = (sbpciregs_t *) sb_setcore(sbh, SB_PCI, 0); -+ -+ /* Type 0 transaction */ -+ if (bus == 1) { -+ /* Skip unwired slots */ -+ if (dev < PCI_SLOT_MAX) { -+ /* Slide the PCI window to the appropriate slot */ -+ W_REG(®s->sbtopci1, SBTOPCI_CFG0 | ((1 << (dev + 16)) & SBTOPCI1_MASK)); -+ addr = SB_PCI_CFG | ((1 << (dev + 16)) & ~SBTOPCI1_MASK) | -+ (func << 8) | (off & ~3); -+ } -+ } -+ -+ /* Type 1 transaction */ -+ else { -+ W_REG(®s->sbtopci1, SBTOPCI_CFG1); -+ addr = SB_PCI_CFG | (bus << 16) | (dev << 11) | (func << 8) | (off & ~3); -+ } -+ -+ sb_setcoreidx(sbh, coreidx); -+ -+ return addr; -+} -+ -+static int -+extpci_read_config(void *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len) -+{ -+ uint32 addr, *reg = NULL, val; -+ int ret = 0; -+ -+ if (!(addr = config_cmd(sbh, bus, dev, func, off)) || -+ !(reg = (uint32 *) REG_MAP(addr, len)) || -+ BUSPROBE(val, reg)) -+ val = 0xffffffff; -+ -+ val >>= 8 * (off & 3); -+ if (len == 4) -+ *((uint32 *) buf) = val; -+ else if (len == 2) -+ *((uint16 *) buf) = (uint16) val; -+ else if (len == 1) -+ *((uint8 *) buf) = (uint8) val; -+ else -+ ret = -1; -+ -+ if (reg) -+ REG_UNMAP(reg); -+ -+ return ret; -+} -+ -+static int -+extpci_write_config(void *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len) -+{ -+ uint32 addr, *reg = NULL, val; -+ int ret = 0; -+ -+ if (!(addr = config_cmd(sbh, bus, dev, func, off)) || -+ !(reg = (uint32 *) REG_MAP(addr, len)) || -+ BUSPROBE(val, reg)) -+ goto done; -+ -+ if (len == 4) -+ val = *((uint32 *) buf); -+ else if (len == 2) { -+ val &= ~(0xffff << (8 * (off & 3))); -+ val |= *((uint16 *) buf) << (8 * (off & 3)); -+ } else if (len == 1) { -+ val &= ~(0xff << (8 * (off & 3))); -+ val |= *((uint8 *) buf) << (8 * (off & 3)); -+ } else -+ ret = -1; -+ -+ W_REG(reg, val); -+ -+ done: -+ if (reg) -+ REG_UNMAP(reg); -+ -+ return ret; -+} -+ -+/* -+ * Functions for accessing translated SB configuration space -+ */ -+ -+static int -+sb_read_config(void *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len) -+{ -+ pci_config_regs *cfg; -+ -+ if (dev >= SB_MAXCORES || (off + len) > sizeof(pci_config_regs)) -+ return -1; -+ cfg = &sb_config_regs[dev]; -+ -+ ASSERT(ISALIGNED(off, len)); -+ ASSERT(ISALIGNED(buf, len)); -+ -+ if (len == 4) -+ *((uint32 *) buf) = ltoh32(*((uint32 *)((ulong) cfg + off))); -+ else if (len == 2) -+ *((uint16 *) buf) = ltoh16(*((uint16 *)((ulong) cfg + off))); -+ else if (len == 1) -+ *((uint8 *) buf) = *((uint8 *)((ulong) cfg + off)); -+ else -+ return -1; -+ -+ return 0; -+} -+ -+static int -+sb_write_config(void *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len) -+{ -+ uint coreidx, n; -+ void *regs; -+ sbconfig_t *sb; -+ pci_config_regs *cfg; -+ -+ if (dev >= SB_MAXCORES || (off + len) > sizeof(pci_config_regs)) -+ return -1; -+ cfg = &sb_config_regs[dev]; -+ -+ ASSERT(ISALIGNED(off, len)); -+ ASSERT(ISALIGNED(buf, len)); -+ -+ /* Emulate BAR sizing */ -+ if (off >= OFFSETOF(pci_config_regs, base[0]) && off <= OFFSETOF(pci_config_regs, base[3]) && -+ len == 4 && *((uint32 *) buf) == ~0) { -+ coreidx = sb_coreidx(sbh); -+ if ((regs = sb_setcoreidx(sbh, dev))) { -+ sb = (sbconfig_t *)((ulong) regs + SBCONFIGOFF); -+ /* Highest numbered address match register */ -+ n = (R_REG(&sb->sbidlow) & SBIDL_AR_MASK) >> SBIDL_AR_SHIFT; -+ if (off == OFFSETOF(pci_config_regs, base[0])) -+ cfg->base[0] = ~(sb_size(R_REG(&sb->sbadmatch0)) - 1); -+ /*else if (off == OFFSETOF(pci_config_regs, base[1]) && n >= 1) -+ cfg->base[1] = ~(sb_size(R_REG(&sb->sbadmatch1)) - 1); -+ else if (off == OFFSETOF(pci_config_regs, base[2]) && n >= 2) -+ cfg->base[2] = ~(sb_size(R_REG(&sb->sbadmatch2)) - 1); -+ else if (off == OFFSETOF(pci_config_regs, base[3]) && n >= 3) -+ cfg->base[3] = ~(sb_size(R_REG(&sb->sbadmatch3)) - 1);*/ -+ } -+ sb_setcoreidx(sbh, coreidx); -+ return 0; -+ } -+ -+ if (len == 4) -+ *((uint32 *)((ulong) cfg + off)) = htol32(*((uint32 *) buf)); -+ else if (len == 2) -+ *((uint16 *)((ulong) cfg + off)) = htol16(*((uint16 *) buf)); -+ else if (len == 1) -+ *((uint8 *)((ulong) cfg + off)) = *((uint8 *) buf); -+ else -+ return -1; -+ -+ return 0; -+} -+ -+int -+sbpci_read_config(void *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len) -+{ -+ if (bus == 0) -+ return sb_read_config(sbh, bus, dev, func, off, buf, len); -+ else -+ return extpci_read_config(sbh, bus, dev, func, off, buf, len); -+} -+ -+int -+sbpci_write_config(void *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len) -+{ -+ if (bus == 0) -+ return sb_write_config(sbh, bus, dev, func, off, buf, len); -+ else -+ return extpci_write_config(sbh, bus, dev, func, off, buf, len); -+} -+ -+void -+sbpci_ban(uint16 core) -+{ -+ if (pci_banned < ARRAYSIZE(pci_ban)) -+ pci_ban[pci_banned++] = core; -+} -+ -+int __init -+sbpci_init(void *sbh) -+{ -+ uint chip, chiprev, chippkg, coreidx, host, i; -+ sbpciregs_t *pci; -+ sbconfig_t *sb; -+ pci_config_regs *cfg; -+ void *regs; -+ char varname[8]; -+ uint wlidx = 0; -+ uint16 vendor, core; -+ uint8 class, subclass, progif; -+ uint32 val; -+ uint32 sbips_int_mask[] = { 0, SBIPS_INT1_MASK, SBIPS_INT2_MASK, SBIPS_INT3_MASK, SBIPS_INT4_MASK }; -+ uint32 sbips_int_shift[] = { 0, 0, SBIPS_INT2_SHIFT, SBIPS_INT3_SHIFT, SBIPS_INT4_SHIFT }; -+ -+ chip = sb_chip(sbh); -+ chiprev = sb_chiprev(sbh); -+ chippkg = sb_chippkg(sbh); -+ coreidx = sb_coreidx(sbh); -+ -+ if (!(pci = (sbpciregs_t *) sb_setcore(sbh, SB_PCI, 0))) -+ return -1; -+ sb_core_reset(sbh, 0); -+ -+ if (((chip == BCM4310_DEVICE_ID) && (chiprev == 0)) || -+ ((chip == BCM4712_DEVICE_ID) && (chippkg == BCM4712SMALL_PKG_ID))) -+ host = 0; -+ else -+ host = !BUSPROBE(val, &pci->control); -+ -+ if (!host) { -+ /* Disable PCI interrupts in client mode */ -+ sb = (sbconfig_t *)((ulong) pci + SBCONFIGOFF); -+ W_REG(&sb->sbintvec, 0); -+ -+ /* Disable the PCI bridge in client mode */ -+ sbpci_ban(SB_PCI); -+ printf("PCI: Disabled\n"); -+ } else { -+ /* Reset the external PCI bus and enable the clock */ -+ W_REG(&pci->control, 0x5); /* enable the tristate drivers */ -+ W_REG(&pci->control, 0xd); /* enable the PCI clock */ -+ OSL_DELAY(100); /* delay 100 us */ -+ W_REG(&pci->control, 0xf); /* deassert PCI reset */ -+ W_REG(&pci->arbcontrol, PCI_INT_ARB); /* use internal arbiter */ -+ OSL_DELAY(1); /* delay 1 us */ -+ -+ /* Enable CardBusMode */ -+ cardbus = nvram_match("cardbus", "1"); -+ if (cardbus) { -+ printf("PCI: Enabling CardBus\n"); -+ /* GPIO 1 resets the CardBus device on bcm94710ap */ -+ sb_gpioout(sbh, 1, 1); -+ sb_gpioouten(sbh, 1, 1); -+ W_REG(&pci->sprom[0], R_REG(&pci->sprom[0]) | 0x400); -+ } -+ -+ /* 64 MB I/O access window */ -+ W_REG(&pci->sbtopci0, SBTOPCI_IO); -+ /* 64 MB configuration access window */ -+ W_REG(&pci->sbtopci1, SBTOPCI_CFG0); -+ /* 1 GB memory access window */ -+ W_REG(&pci->sbtopci2, SBTOPCI_MEM | SB_PCI_DMA); -+ -+ /* Enable PCI bridge BAR0 prefetch and burst */ -+ val = 6; -+ sbpci_write_config(sbh, 1, 0, 0, PCI_CFG_CMD, &val, sizeof(val)); -+ -+ /* Enable PCI interrupts */ -+ W_REG(&pci->intmask, PCI_INTA); -+ } -+ -+ /* Scan the SB bus */ -+ bzero(sb_config_regs, sizeof(sb_config_regs)); -+ for (cfg = sb_config_regs; cfg < &sb_config_regs[SB_MAXCORES]; cfg++) { -+ cfg->vendor = 0xffff; -+ if (!(regs = sb_setcoreidx(sbh, cfg - sb_config_regs))) -+ continue; -+ sb = (sbconfig_t *)((ulong) regs + SBCONFIGOFF); -+ -+ /* Read ID register and parse vendor and core */ -+ val = R_REG(&sb->sbidhigh); -+ vendor = (val & SBIDH_VC_MASK) >> SBIDH_VC_SHIFT; -+ core = (val & SBIDH_CC_MASK) >> SBIDH_CC_SHIFT; -+ progif = 0; -+ -+ /* Check if this core is banned */ -+ for (i = 0; i < pci_banned; i++) -+ if (core == pci_ban[i]) -+ break; -+ if (i < pci_banned) -+ continue; -+ -+ /* Known vendor translations */ -+ switch (vendor) { -+ case SB_VEND_BCM: -+ vendor = VENDOR_BROADCOM; -+ break; -+ } -+ -+ /* Determine class based on known core codes */ -+ switch (core) { -+ case SB_ILINE20: -+ class = PCI_CLASS_NET; -+ subclass = PCI_NET_ETHER; -+ core = BCM47XX_ILINE_ID; -+ break; -+ case SB_ILINE100: -+ class = PCI_CLASS_NET; -+ subclass = PCI_NET_ETHER; -+ core = BCM4610_ILINE_ID; -+ break; -+ case SB_ENET: -+ class = PCI_CLASS_NET; -+ subclass = PCI_NET_ETHER; -+ core = BCM47XX_ENET_ID; -+ break; -+ case SB_SDRAM: -+ case SB_MEMC: -+ class = PCI_CLASS_MEMORY; -+ subclass = PCI_MEMORY_RAM; -+ break; -+ case SB_PCI: -+ class = PCI_CLASS_BRIDGE; -+ subclass = PCI_BRIDGE_PCI; -+ //break; -+ case SB_MIPS: -+ case SB_MIPS33: -+ class = PCI_CLASS_CPU; -+ subclass = PCI_CPU_MIPS; -+ break; -+ case SB_CODEC: -+ class = PCI_CLASS_COMM; -+ subclass = PCI_COMM_MODEM; -+ core = BCM47XX_V90_ID; -+ break; -+ case SB_USB: -+ class = PCI_CLASS_SERIAL; -+ subclass = PCI_SERIAL_USB; -+ progif = 0x10; /* OHCI */ -+ core = BCM47XX_USB_ID; -+ break; -+ case SB_USB11H: -+ class = PCI_CLASS_SERIAL; -+ subclass = PCI_SERIAL_USB; -+ progif = 0x10; /* OHCI */ -+ core = BCM47XX_USBH_ID; -+ break; -+ case SB_USB11D: -+ class = PCI_CLASS_SERIAL; -+ subclass = PCI_SERIAL_USB; -+ core = BCM47XX_USBD_ID; -+ break; -+ case SB_IPSEC: -+ class = PCI_CLASS_CRYPT; -+ subclass = PCI_CRYPT_NETWORK; -+ core = BCM47XX_IPSEC_ID; -+ break; -+ case SB_EXTIF: -+ case SB_CC: -+ class = PCI_CLASS_MEMORY; -+ subclass = PCI_MEMORY_FLASH; -+ break; -+ case SB_D11: -+ class = PCI_CLASS_NET; -+ subclass = PCI_NET_OTHER; -+ /* Let an nvram variable override this */ -+ sprintf(varname, "wl%did", wlidx); -+ wlidx++; -+ if ((core = getintvar(NULL, varname)) == 0) { -+ if (chip == BCM4712_DEVICE_ID) { -+ if (chippkg == BCM4712SMALL_PKG_ID) -+ core = BCM4306_D11G_ID; -+ else -+ core = BCM4306_D11DUAL_ID; -+ } else { -+ /* 4310 */ -+ core = BCM4310_D11B_ID; -+ } -+ } -+ break; -+ -+ default: -+ class = subclass = progif = 0xff; -+ break; -+ } -+ -+ /* Supported translations */ -+ cfg->vendor = htol16(vendor); -+ cfg->device = htol16(core); -+ cfg->rev_id = chiprev; -+ cfg->prog_if = progif; -+ cfg->sub_class = subclass; -+ cfg->base_class = class; -+ cfg->base[0] = htol32(sb_base(R_REG(&sb->sbadmatch0))); -+ cfg->base[1] = 0/*htol32(sb_base(R_REG(&sb->sbadmatch1)))*/; -+ cfg->base[2] = 0/*htol32(sb_base(R_REG(&sb->sbadmatch2)))*/; -+ cfg->base[3] = 0/*htol32(sb_base(R_REG(&sb->sbadmatch3)))*/; -+ cfg->base[4] = 0; -+ cfg->base[5] = 0; -+ if (class == PCI_CLASS_BRIDGE && subclass == PCI_BRIDGE_PCI) -+ cfg->header_type = PCI_HEADER_BRIDGE; -+ else -+ cfg->header_type = PCI_HEADER_NORMAL; -+ /* Save core interrupt flag */ -+ cfg->int_pin = R_REG(&sb->sbtpsflag) & SBTPS_NUM0_MASK; -+ /* Default to MIPS shared interrupt 0 */ -+ cfg->int_line = 0; -+ /* MIPS sbipsflag maps core interrupt flags to interrupts 1 through 4 */ -+ if ((regs = sb_setcore(sbh, SB_MIPS, 0)) || -+ (regs = sb_setcore(sbh, SB_MIPS33, 0))) { -+ sb = (sbconfig_t *)((ulong) regs + SBCONFIGOFF); -+ val = R_REG(&sb->sbipsflag); -+ for (cfg->int_line = 1; cfg->int_line <= 4; cfg->int_line++) { -+ if (((val & sbips_int_mask[cfg->int_line]) >> sbips_int_shift[cfg->int_line]) == cfg->int_pin) -+ break; -+ } -+ if (cfg->int_line > 4) -+ cfg->int_line = 0; -+ } -+ /* Emulated core */ -+ *((uint32 *) &cfg->sprom_control) = 0xffffffff; -+ } -+ -+ sb_setcoreidx(sbh, coreidx); -+ return 0; -+} -+ -+void -+sbpci_check(void *sbh) -+{ -+ uint coreidx; -+ sbpciregs_t *pci; -+ uint32 sbtopci1; -+ uint32 buf[64], *ptr, i; -+ ulong pa; -+ volatile uint j; -+ -+ coreidx = sb_coreidx(sbh); -+ pci = (sbpciregs_t *) sb_setcore(sbh, SB_PCI, 0); -+ -+ /* Clear the test array */ -+ pa = (ulong) DMA_MAP(NULL, buf, sizeof(buf), DMA_RX, NULL); -+ ptr = (uint32 *) OSL_UNCACHED(&buf[0]); -+ memset(ptr, 0, sizeof(buf)); -+ -+ /* Point PCI window 1 to memory */ -+ sbtopci1 = R_REG(&pci->sbtopci1); -+ W_REG(&pci->sbtopci1, SBTOPCI_MEM | (pa & SBTOPCI1_MASK)); -+ -+ /* Fill the test array via PCI window 1 */ -+ ptr = (uint32 *) REG_MAP(SB_PCI_CFG + (pa & ~SBTOPCI1_MASK), sizeof(buf)); -+ for (i = 0; i < ARRAYSIZE(buf); i++) { -+ for (j = 0; j < 2; j++); -+ W_REG(&ptr[i], i); -+ } -+ REG_UNMAP(ptr); -+ -+ /* Restore PCI window 1 */ -+ W_REG(&pci->sbtopci1, sbtopci1); -+ -+ /* Check the test array */ -+ DMA_UNMAP(NULL, pa, sizeof(buf), DMA_RX, NULL); -+ ptr = (uint32 *) OSL_UNCACHED(&buf[0]); -+ for (i = 0; i < ARRAYSIZE(buf); i++) { -+ if (ptr[i] != i) -+ break; -+ } -+ -+ /* Change the clock if the test fails */ -+ if (i < ARRAYSIZE(buf)) { -+ uint32 req, cur; -+ -+ cur = sb_clock(sbh); -+ printf("PCI: Test failed at %d MHz\n", (cur + 500000) / 1000000); -+ for (req = 104000000; req < 176000000; req += 4000000) { -+ printf("PCI: Resetting to %d MHz\n", (req + 500000) / 1000000); -+ /* This will only reset if the clocks are valid and have changed */ -+ sb_mips_setclock(sbh, req, 0, 0); -+ } -+ /* Should not reach here */ -+ ASSERT(0); -+ } -+ -+ sb_setcoreidx(sbh, coreidx); -+} -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/broadcom/sbutils.c linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/sbutils.c ---- linux-2.6.12.5/arch/mips/bcm947xx/broadcom/sbutils.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/broadcom/sbutils.c 2005-08-28 11:12:20.482851248 +0200 -@@ -0,0 +1,1895 @@ -+/* -+ * Misc utility routines for accessing chip-specific features -+ * of the SiliconBackplane-based Broadcom chips. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id: sbutils.c,v 1.1 2005/02/28 13:33:32 jolt Exp $ -+ */ -+ -+#include <typedefs.h> -+#include <osl.h> -+#include <bcmutils.h> -+#include <bcmdevs.h> -+#include <sbconfig.h> -+#include <sbchipc.h> -+#include <sbpci.h> -+#include <pcicfg.h> -+#include <sbpcmcia.h> -+#include <sbextif.h> -+#include <sbutils.h> -+#include <bcmsrom.h> -+ -+/* debug/trace */ -+#define SB_ERROR(args) -+ -+typedef uint32 (*sb_intrsoff_t)(void *intr_arg); -+typedef void (*sb_intrsrestore_t)(void *intr_arg, uint32 arg); -+ -+/* misc sb info needed by some of the routines */ -+typedef struct sb_info { -+ uint chip; /* chip number */ -+ uint chiprev; /* chip revision */ -+ uint chippkg; /* chip package option */ -+ uint boardtype; /* board type */ -+ uint boardvendor; /* board vendor id */ -+ uint bus; /* what bus type we are going through */ -+ -+ void *osh; /* osl os handle */ -+ void *sdh; /* bcmsdh handle */ -+ -+ void *curmap; /* current regs va */ -+ void *regs[SB_MAXCORES]; /* other regs va */ -+ -+ uint curidx; /* current core index */ -+ uint dev_coreid; /* the core provides driver functions */ -+ uint pciidx; /* pci core index */ -+ uint pcirev; /* pci core rev */ -+ -+ uint pcmciaidx; /* pcmcia core index */ -+ uint pcmciarev; /* pcmcia core rev */ -+ bool memseg; /* flag to toggle MEM_SEG register */ -+ -+ uint ccrev; /* chipc core rev */ -+ -+ uint gpioidx; /* gpio control core index */ -+ uint gpioid; /* gpio control coretype */ -+ -+ uint numcores; /* # discovered cores */ -+ uint coreid[SB_MAXCORES]; /* id of each core */ -+ -+ void *intr_arg; /* interrupt callback function arg */ -+ sb_intrsoff_t intrsoff_fn; /* function turns chip interrupts off */ -+ sb_intrsrestore_t intrsrestore_fn; /* function restore chip interrupts */ -+} sb_info_t; -+ -+/* local prototypes */ -+static void* sb_doattach(sb_info_t *si, uint devid, void *osh, void *regs, uint bustype, void *sdh, char **vars, int *varsz); -+static void sb_scan(sb_info_t *si); -+static uint sb_corereg(void *sbh, uint coreidx, uint regoff, uint mask, uint val); -+static uint _sb_coreidx(void *sbh); -+static uint sb_findcoreidx(void *sbh, uint coreid, uint coreunit); -+static uint sb_pcidev2chip(uint pcidev); -+static uint sb_chip2numcores(uint chip); -+ -+#define SB_INFO(sbh) (sb_info_t*)sbh -+#define SET_SBREG(sbh, r, mask, val) W_SBREG((sbh), (r), ((R_SBREG((sbh), (r)) & ~(mask)) | (val))) -+#define GOODCOREADDR(x) (((x) >= SB_ENUM_BASE) && ((x) <= SB_ENUM_LIM) \ -+ && ISALIGNED((x), SB_CORE_SIZE)) -+#define GOODREGS(regs) (regs && ISALIGNED(regs, SB_CORE_SIZE)) -+#define REGS2SB(va) (sbconfig_t*) ((uint)(va) + SBCONFIGOFF) -+#define GOODIDX(idx) (((uint)idx) < SB_MAXCORES) -+#define BADIDX (SB_MAXCORES+1) -+ -+#define R_SBREG(sbh, sbr) sb_read_sbreg((sbh), (sbr)) -+#define W_SBREG(sbh, sbr, v) sb_write_sbreg((sbh), (sbr), (v)) -+#define AND_SBREG(sbh, sbr, v) W_SBREG((sbh), (sbr), (R_SBREG((sbh), (sbr)) & (v))) -+#define OR_SBREG(sbh, sbr, v) W_SBREG((sbh), (sbr), (R_SBREG((sbh), (sbr)) | (v))) -+ -+/* -+ * Macros to disable/restore function core(D11, ENET, ILINE20, etc) interrupts before/ -+ * after core switching to avoid invalid register accesss inside ISR. -+ */ -+#define INTR_OFF(si, intr_val) \ -+ if ((si)->intrsoff_fn && (si)->coreid[(si)->curidx] == (si)->dev_coreid) { \ -+ intr_val = (*(si)->intrsoff_fn)((si)->intr_arg); } -+#define INTR_RESTORE(si, intr_val) \ -+ if ((si)->intrsrestore_fn && (si)->coreid[(si)->curidx] == (si)->dev_coreid) { \ -+ (*(si)->intrsrestore_fn)((si)->intr_arg, intr_val); } -+ -+/* power control defines */ -+#define PLL_DELAY 150 /* 150us pll on delay */ -+#define FREF_DELAY 15 /* 15us fref change delay */ -+#define LPOMINFREQ 25000 /* low power oscillator min */ -+#define LPOMAXFREQ 43000 /* low power oscillator max */ -+#define XTALMINFREQ 19800000 /* 20mhz - 1% */ -+#define XTALMAXFREQ 20200000 /* 20mhz + 1% */ -+#define PCIMINFREQ 25000000 /* 25mhz */ -+#define PCIMAXFREQ 34000000 /* 33mhz + fudge */ -+ -+#define SCC_LOW2FAST_LIMIT 5000 /* turn on fast clock time, in unit of ms */ -+ -+ -+static uint32 -+sb_read_sbreg(void *sbh, volatile uint32 *sbr) -+{ -+ sb_info_t *si; -+ uint8 tmp; -+ uint32 val, intr_val = 0; -+ -+ si = SB_INFO(sbh); -+ -+ /* -+ * compact flash only has 11 bits address, while we needs 12 bits address. -+ * MEM_SEG will be OR'd with other 11 bits address in hardware, -+ * so we program MEM_SEG with 12th bit when necessary(access sb regsiters). -+ * For normal PCMCIA bus(CFTable_regwinsz > 2k), do nothing special -+ */ -+ if(si->memseg) { -+ INTR_OFF(si, intr_val); -+ tmp = 1; -+ OSL_PCMCIA_WRITE_ATTR(si->osh, MEM_SEG, &tmp, 1); -+ (uint32)sbr &= ~(1 << 11); /* mask out bit 11*/ -+ } -+ -+ val = R_REG(sbr); -+ -+ if(si->memseg) { -+ tmp = 0; -+ OSL_PCMCIA_WRITE_ATTR(si->osh, MEM_SEG, &tmp, 1); -+ INTR_RESTORE(si, intr_val); -+ } -+ -+ return (val); -+} -+ -+static void -+sb_write_sbreg(void *sbh, volatile uint32 *sbr, uint32 v) -+{ -+ sb_info_t *si; -+ uint8 tmp; -+ volatile uint32 dummy; -+ uint32 intr_val = 0; -+ -+ si = SB_INFO(sbh); -+ -+ /* -+ * compact flash only has 11 bits address, while we needs 12 bits address. -+ * MEM_SEG will be OR'd with other 11 bits address in hardware, -+ * so we program MEM_SEG with 12th bit when necessary(access sb regsiters). -+ * For normal PCMCIA bus(CFTable_regwinsz > 2k), do nothing special -+ */ -+ if(si->memseg) { -+ INTR_OFF(si, intr_val); -+ tmp = 1; -+ OSL_PCMCIA_WRITE_ATTR(si->osh, MEM_SEG, &tmp, 1); -+ (uint32)sbr &= ~(1 << 11); /* mask out bit 11 */ -+ } -+ -+ if ((si->bus == PCMCIA_BUS) || (si->bus == PCI_BUS)) { -+#ifdef IL_BIGENDIAN -+ dummy = R_REG(sbr); -+ W_REG((volatile uint16 *)((uint32)sbr + 2), (uint16)((v >> 16) & 0xffff)); -+ dummy = R_REG(sbr); -+ W_REG((volatile uint16 *)sbr, (uint16)(v & 0xffff)); -+#else -+ dummy = R_REG(sbr); -+ W_REG((volatile uint16 *)sbr, (uint16)(v & 0xffff)); -+ dummy = R_REG(sbr); -+ W_REG((volatile uint16 *)((uint32)sbr + 2), (uint16)((v >> 16) & 0xffff)); -+#endif -+ } else -+ W_REG(sbr, v); -+ -+ if(si->memseg) { -+ tmp = 0; -+ OSL_PCMCIA_WRITE_ATTR(si->osh, MEM_SEG, &tmp, 1); -+ INTR_RESTORE(si, intr_val); -+ } -+} -+ -+/* -+ * Allocate a sb handle. -+ * devid - pci device id (used to determine chip#) -+ * osh - opaque OS handle -+ * regs - virtual address of initial core registers -+ * bustype - pci/pcmcia/sb/sdio/etc -+ * vars - pointer to a pointer area for "environment" variables -+ * varsz - pointer to int to return the size of the vars -+ */ -+void* -+sb_attach(uint devid, void *osh, void *regs, uint bustype, void *sdh, char **vars, int *varsz) -+{ -+ sb_info_t *si; -+ -+ /* alloc sb_info_t */ -+ if ((si = MALLOC(sizeof (sb_info_t))) == NULL) { -+ SB_ERROR(("sb_attach: malloc failed!\n")); -+ return (NULL); -+ } -+ -+ return (sb_doattach(si, devid, osh, regs, bustype, sdh, vars, varsz)); -+} -+ -+/* global kernel resource */ -+static sb_info_t ksi; -+ -+/* generic kernel variant of sb_attach() */ -+void* -+sb_kattach() -+{ -+ uint32 *regs; -+ char *unused; -+ int varsz; -+ -+ if (ksi.curmap == NULL) { -+ uint32 cid; -+ regs = (uint32 *)REG_MAP(SB_ENUM_BASE, SB_CORE_SIZE); -+ cid = R_REG((uint32 *)regs); -+ if ((cid == 0x08104712) || (cid == 0x08114712)) { -+ uint32 *scc, val; -+ -+ scc = (uint32 *)((uint32)regs + OFFSETOF(chipcregs_t, slow_clk_ctl)); -+ val = R_REG(scc); -+ SB_ERROR((" initial scc = 0x%x\n", val)); -+ val |= SCC_SS_XTAL; -+ W_REG(scc, val); -+ } -+ -+ sb_doattach(&ksi, BCM4710_DEVICE_ID, NULL, (void*)regs, -+ SB_BUS, NULL, &unused, &varsz); -+ } -+ -+ return &ksi; -+} -+ -+static void* -+sb_doattach(sb_info_t *si, uint devid, void *osh, void *regs, uint bustype, void *sdh, char **vars, int *varsz) -+{ -+ uint origidx; -+ chipcregs_t *cc; -+ uint32 w; -+ -+ ASSERT(GOODREGS(regs)); -+ -+ bzero((uchar*)si, sizeof (sb_info_t)); -+ -+ si->pciidx = si->gpioidx = BADIDX; -+ -+ si->osh = osh; -+ si->curmap = regs; -+ si->sdh = sdh; -+ -+ /* 4317A0 PCMCIA is no longer supported */ -+ if ((bustype == PCMCIA_BUS) && (R_REG((uint32 *)regs) == 0x04104317)) -+ return NULL; -+ -+ /* check to see if we are a sb core mimic'ing a pci core */ -+ if (bustype == PCI_BUS) { -+ if (OSL_PCI_READ_CONFIG(osh, PCI_SPROM_CONTROL, sizeof (uint32)) == 0xffffffff) -+ bustype = SB_BUS; -+ else -+ bustype = PCI_BUS; -+ } -+ -+ si->bus = bustype; -+ -+ /* kludge to enable the clock on the 4306 which lacks a slowclock */ -+ if (si->bus == PCI_BUS) -+ sb_pwrctl_xtal((void*)si, XTAL|PLL, ON); -+ -+ /* clear any previous epidiag-induced target abort */ -+ sb_taclear((void*)si); -+ -+ /* initialize current core index value */ -+ si->curidx = _sb_coreidx((void*)si); -+ -+ /* keep and reuse the initial register mapping */ -+ origidx = si->curidx; -+ if (si->bus == SB_BUS) -+ si->regs[origidx] = regs; -+ -+ /* initialize the vars */ -+ if (srom_var_init(si->bus, si->curmap, osh, vars, varsz)) { -+ SB_ERROR(("sb_attach: srom_var_init failed\n")); -+ goto bad; -+ } -+ -+ if (si->bus == PCMCIA_BUS) { -+ w = getintvar(*vars, "regwindowsz"); -+ si->memseg = (w <= CFTABLE_REGWIN_2K) ? TRUE : FALSE; -+ } -+ -+ /* is core-0 a chipcommon core? */ -+ si->numcores = 1; -+ cc = (chipcregs_t*) sb_setcoreidx((void*)si, 0); -+ if (sb_coreid((void*)si) != SB_CC) -+ cc = NULL; -+ -+ /* determine chip id and rev */ -+ if (cc) { -+ /* chip common core found! */ -+ si->chip = R_REG(&cc->chipid) & CID_ID_MASK; -+ si->chiprev = (R_REG(&cc->chipid) & CID_REV_MASK) >> CID_REV_SHIFT; -+ si->chippkg = (R_REG(&cc->chipid) & CID_PKG_MASK) >> CID_PKG_SHIFT; -+ } else { -+ /* without chip common core, get devid for PCMCIA */ -+ if (si->bus == PCMCIA_BUS) -+ devid = getintvar(*vars, "devid"); -+ -+ /* no chip common core -- must convert device id to chip id */ -+ if ((si->chip = sb_pcidev2chip(devid)) == 0) { -+ SB_ERROR(("sb_attach: unrecognized device id 0x%04x\n", devid)); -+ goto bad; -+ } -+ -+ /* -+ * The chip revision number is hardwired into all -+ * of the pci function config rev fields and is -+ * independent from the individual core revision numbers. -+ * For example, the "A0" silicon of each chip is chip rev 0. -+ * For PCMCIA we get it from the CIS instead. -+ */ -+ if (si->bus == PCMCIA_BUS) { -+ ASSERT(vars); -+ si->chiprev = getintvar(*vars, "chiprev"); -+ } else if (si->bus == PCI_BUS) { -+ w = OSL_PCI_READ_CONFIG(osh, PCI_CFG_REV, sizeof (uint32)); -+ si->chiprev = w & 0xff; -+ } else -+ si->chiprev = 0; -+ } -+ -+ /* get chipcommon rev */ -+ si->ccrev = cc? sb_corerev((void*)si) : 0; -+ -+ /* determine numcores */ -+ if ((si->ccrev == 4) || (si->ccrev >= 6)) -+ si->numcores = (R_REG(&cc->chipid) & CID_CC_MASK) >> CID_CC_SHIFT; -+ else -+ si->numcores = sb_chip2numcores(si->chip); -+ -+ /* return to original core */ -+ sb_setcoreidx((void*)si, origidx); -+ -+ /* sanity checks */ -+ ASSERT(si->chip); -+ /* 4704A1 is chiprev 8 :-( */ -+ ASSERT((si->chiprev < 8) || -+ ((si->chip == BCM4704_DEVICE_ID) && ((si->chiprev == 8)))); -+ -+ /* scan for cores */ -+ sb_scan(si); -+ -+ /* pci core is required */ -+ if (!GOODIDX(si->pciidx)) { -+ SB_ERROR(("sb_attach: pci core not found\n")); -+ goto bad; -+ } -+ -+ /* gpio control core is required */ -+ if (!GOODIDX(si->gpioidx)) { -+ SB_ERROR(("sb_attach: gpio control core not found\n")); -+ goto bad; -+ } -+ -+ /* get boardtype and boardrev */ -+ switch (si->bus) { -+ case PCI_BUS: -+ /* do a pci config read to get subsystem id and subvendor id */ -+ w = OSL_PCI_READ_CONFIG(osh, PCI_CFG_SVID, sizeof (uint32)); -+ si->boardvendor = w & 0xffff; -+ si->boardtype = (w >> 16) & 0xffff; -+ break; -+ -+ case PCMCIA_BUS: -+ case SDIO_BUS: -+ si->boardvendor = getintvar(*vars, "manfid"); -+ si->boardtype = getintvar(*vars, "prodid"); -+ break; -+ -+ case SB_BUS: -+ si->boardvendor = VENDOR_BROADCOM; -+ si->boardtype = 0xffff; -+ break; -+ } -+ -+ if (si->boardtype == 0) { -+ SB_ERROR(("sb_attach: unknown board type\n")); -+ ASSERT(si->boardtype); -+ } -+ -+ return ((void*)si); -+ -+bad: -+ MFREE(si, sizeof (sb_info_t)); -+ return (NULL); -+} -+ -+uint -+sb_coreid(void *sbh) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ -+ si = SB_INFO(sbh); -+ sb = REGS2SB(si->curmap); -+ -+ return ((R_SBREG(sbh, &(sb)->sbidhigh) & SBIDH_CC_MASK) >> SBIDH_CC_SHIFT); -+} -+ -+uint -+sb_coreidx(void *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ return (si->curidx); -+} -+ -+/* return current index of core */ -+static uint -+_sb_coreidx(void *sbh) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ uint32 sbaddr = 0; -+ -+ si = SB_INFO(sbh); -+ ASSERT(si); -+ -+ switch (si->bus) { -+ case SB_BUS: -+ sb = REGS2SB(si->curmap); -+ sbaddr = sb_base(R_SBREG(sbh, &sb->sbadmatch0)); -+ break; -+ -+ case PCI_BUS: -+ sbaddr = OSL_PCI_READ_CONFIG(si->osh, PCI_BAR0_WIN, sizeof (uint32)); -+ break; -+ -+ case PCMCIA_BUS: { -+ uint8 tmp; -+ -+ OSL_PCMCIA_READ_ATTR(si->osh, PCMCIA_ADDR0, &tmp, 1); -+ sbaddr = (uint)tmp << 12; -+ OSL_PCMCIA_READ_ATTR(si->osh, PCMCIA_ADDR1, &tmp, 1); -+ sbaddr |= (uint)tmp << 16; -+ OSL_PCMCIA_READ_ATTR(si->osh, PCMCIA_ADDR2, &tmp, 1); -+ sbaddr |= (uint)tmp << 24; -+ break; -+ } -+ default: -+ ASSERT(0); -+ } -+ -+ ASSERT(GOODCOREADDR(sbaddr)); -+ return ((sbaddr - SB_ENUM_BASE)/SB_CORE_SIZE); -+} -+ -+uint -+sb_corevendor(void *sbh) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ -+ si = SB_INFO(sbh); -+ sb = REGS2SB(si->curmap); -+ -+ return ((R_SBREG(sbh, &(sb)->sbidhigh) & SBIDH_VC_MASK) >> SBIDH_VC_SHIFT); -+} -+ -+uint -+sb_corerev(void *sbh) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ -+ si = SB_INFO(sbh); -+ sb = REGS2SB(si->curmap); -+ -+ return (R_SBREG(sbh, &(sb)->sbidhigh) & SBIDH_RC_MASK); -+} -+ -+#define SBTML_ALLOW (SBTML_PE | SBTML_FGC | SBTML_FL_MASK) -+ -+/* set/clear sbtmstatelow core-specific flags */ -+uint32 -+sb_coreflags(void *sbh, uint32 mask, uint32 val) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ uint32 w; -+ -+ si = SB_INFO(sbh); -+ sb = REGS2SB(si->curmap); -+ -+ ASSERT((val & ~mask) == 0); -+ ASSERT((mask & ~SBTML_ALLOW) == 0); -+ -+ /* mask and set */ -+ if (mask || val) { -+ w = (R_SBREG(sbh, &sb->sbtmstatelow) & ~mask) | val; -+ W_SBREG(sbh, &sb->sbtmstatelow, w); -+ } -+ -+ /* return the new value */ -+ return (R_SBREG(sbh, &sb->sbtmstatelow) & SBTML_ALLOW); -+} -+ -+/* set/clear sbtmstatehigh core-specific flags */ -+uint32 -+sb_coreflagshi(void *sbh, uint32 mask, uint32 val) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ uint32 w; -+ -+ si = SB_INFO(sbh); -+ sb = REGS2SB(si->curmap); -+ -+ ASSERT((val & ~mask) == 0); -+ ASSERT((mask & ~SBTMH_FL_MASK) == 0); -+ -+ /* mask and set */ -+ if (mask || val) { -+ w = (R_SBREG(sbh, &sb->sbtmstatehigh) & ~mask) | val; -+ W_SBREG(sbh, &sb->sbtmstatehigh, w); -+ } -+ -+ /* return the new value */ -+ return (R_SBREG(sbh, &sb->sbtmstatehigh) & SBTMH_FL_MASK); -+} -+ -+bool -+sb_iscoreup(void *sbh) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ -+ si = SB_INFO(sbh); -+ sb = REGS2SB(si->curmap); -+ -+ return ((R_SBREG(sbh, &(sb)->sbtmstatelow) & (SBTML_RESET | SBTML_REJ | SBTML_CLK)) == SBTML_CLK); -+} -+ -+/* -+ * Switch to 'coreidx', issue a single arbitrary 32bit register mask&set operation, -+ * switch back to the original core, and return the new value. -+ */ -+static uint -+sb_corereg(void *sbh, uint coreidx, uint regoff, uint mask, uint val) -+{ -+ sb_info_t *si; -+ uint origidx; -+ uint32 *r; -+ uint w; -+ uint intr_val = 0; -+ -+ ASSERT(GOODIDX(coreidx)); -+ ASSERT(regoff < SB_CORE_SIZE); -+ ASSERT((val & ~mask) == 0); -+ -+ si = SB_INFO(sbh); -+ -+ /* save current core index */ -+ origidx = sb_coreidx(sbh); -+ -+ /* switch core */ -+ INTR_OFF(si, intr_val); -+ r = (uint32*) ((uint) sb_setcoreidx(sbh, coreidx) + regoff); -+ -+ /* mask and set */ -+ if (mask || val) { -+ if (regoff >= SBCONFIGOFF) { -+ w = (R_SBREG(sbh, r) & ~mask) | val; -+ W_SBREG(sbh, r, w); -+ } else { -+ w = (R_REG(r) & ~mask) | val; -+ W_REG(r, w); -+ } -+ } -+ -+ /* readback */ -+ w = R_SBREG(sbh, r); -+ -+ /* restore core index */ -+ if (origidx != coreidx) -+ sb_setcoreidx(sbh, origidx); -+ -+ INTR_RESTORE(si, intr_val); -+ return (w); -+} -+ -+/* scan the sb enumerated space to identify all cores */ -+static void -+sb_scan(sb_info_t *si) -+{ -+ void *sbh; -+ uint origidx; -+ uint i; -+ -+ sbh = (void*) si; -+ -+ /* numcores should already be set */ -+ ASSERT((si->numcores > 0) && (si->numcores <= SB_MAXCORES)); -+ -+ /* save current core index */ -+ origidx = sb_coreidx(sbh); -+ -+ si->pciidx = si->gpioidx = BADIDX; -+ -+ for (i = 0; i < si->numcores; i++) { -+ sb_setcoreidx(sbh, i); -+ si->coreid[i] = sb_coreid(sbh); -+ -+ if (si->coreid[i] == SB_CC) -+ si->ccrev = sb_corerev(sbh); -+ -+ else if (si->coreid[i] == SB_PCI) { -+ si->pciidx = i; -+ si->pcirev = sb_corerev(sbh); -+ -+ }else if (si->coreid[i] == SB_PCMCIA){ -+ si->pcmciaidx = i; -+ si->pcmciarev = sb_corerev(sbh); -+ } -+ } -+ -+ /* -+ * Find the gpio "controlling core" type and index. -+ * Precedence: -+ * - if there's a chip common core - use that -+ * - else if there's a pci core (rev >= 2) - use that -+ * - else there had better be an extif core (4710 only) -+ */ -+ if (GOODIDX(sb_findcoreidx(sbh, SB_CC, 0))) { -+ si->gpioidx = sb_findcoreidx(sbh, SB_CC, 0); -+ si->gpioid = SB_CC; -+ } else if (GOODIDX(si->pciidx) && (si->pcirev >= 2)) { -+ si->gpioidx = si->pciidx; -+ si->gpioid = SB_PCI; -+ } else if (sb_findcoreidx(sbh, SB_EXTIF, 0)) { -+ si->gpioidx = sb_findcoreidx(sbh, SB_EXTIF, 0); -+ si->gpioid = SB_EXTIF; -+ } -+ -+ /* return to original core index */ -+ sb_setcoreidx(sbh, origidx); -+} -+ -+/* may be called with core in reset */ -+void -+sb_detach(void *sbh) -+{ -+ sb_info_t *si; -+ uint idx; -+ -+ si = SB_INFO(sbh); -+ -+ if (si == NULL) -+ return; -+ -+ if (si->bus == SB_BUS) -+ for (idx = 0; idx < SB_MAXCORES; idx++) -+ if (si->regs[idx]) { -+ REG_UNMAP(si->regs[idx]); -+ si->regs[idx] = NULL; -+ } -+ -+ MFREE(si, sizeof (sb_info_t)); -+} -+ -+/* use pci dev id to determine chip id for chips not having a chipcommon core */ -+static uint -+sb_pcidev2chip(uint pcidev) -+{ -+ if ((pcidev >= BCM4710_DEVICE_ID) && (pcidev <= BCM47XX_USB_ID)) -+ return (BCM4710_DEVICE_ID); -+ if ((pcidev >= BCM4610_DEVICE_ID) && (pcidev <= BCM4610_USB_ID)) -+ return (BCM4610_DEVICE_ID); -+ if ((pcidev >= BCM4402_DEVICE_ID) && (pcidev <= BCM4402_V90_ID)) -+ return (BCM4402_DEVICE_ID); -+ if ((pcidev >= BCM4307_V90_ID) && (pcidev <= BCM4307_D11B_ID)) -+ return (BCM4307_DEVICE_ID); -+ if (pcidev == BCM4301_DEVICE_ID) -+ return (BCM4301_DEVICE_ID); -+ -+ return (0); -+} -+ -+/* convert chip number to number of i/o cores */ -+static uint -+sb_chip2numcores(uint chip) -+{ -+ if (chip == 0x4710) -+ return (9); -+ if (chip == 0x4610) -+ return (9); -+ if (chip == 0x4402) -+ return (3); -+ if ((chip == 0x4307) || (chip == 0x4301)) -+ return (5); -+ if (chip == 0x4310) -+ return (8); -+ if (chip == 0x4306) /* < 4306c0 */ -+ return (6); -+ if (chip == 0x4704) -+ return (9); -+ if (chip == 0x5365) -+ return (7); -+ -+ SB_ERROR(("sb_chip2numcores: unsupported chip 0x%x\n", chip)); -+ ASSERT(0); -+ return (1); -+} -+ -+/* return index of coreid or BADIDX if not found */ -+static uint -+sb_findcoreidx(void *sbh, uint coreid, uint coreunit) -+{ -+ sb_info_t *si; -+ uint found; -+ uint i; -+ -+ si = SB_INFO(sbh); -+ found = 0; -+ -+ for (i = 0; i < si->numcores; i++) -+ if (si->coreid[i] == coreid) { -+ if (found == coreunit) -+ return (i); -+ found++; -+ } -+ -+ return (BADIDX); -+} -+ -+/* change logical "focus" to the indiciated core */ -+void* -+sb_setcoreidx(void *sbh, uint coreidx) -+{ -+ sb_info_t *si; -+ uint32 sbaddr; -+ uint8 tmp; -+ -+ si = SB_INFO(sbh); -+ -+ if (coreidx >= si->numcores) -+ return (NULL); -+ -+ /* -+ * If the user has provided an interrupt mask enabled function, -+ * then assert interrupts are disabled before switching the core. -+ */ -+ ASSERT((si->imf == NULL) || !(*si->imf)(si->imfarg)); -+ -+ sbaddr = SB_ENUM_BASE + (coreidx * SB_CORE_SIZE); -+ -+ switch (si->bus) { -+ case SB_BUS: -+ /* map new one */ -+ if (!si->regs[coreidx]) { -+ si->regs[coreidx] = (void*)REG_MAP(sbaddr, SB_CORE_SIZE); -+ ASSERT(GOODREGS(si->regs[coreidx])); -+ } -+ si->curmap = si->regs[coreidx]; -+ break; -+ -+ case PCI_BUS: -+ /* point bar0 window */ -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_BAR0_WIN, 4, sbaddr); -+ break; -+ -+ case PCMCIA_BUS: -+ tmp = (sbaddr >> 12) & 0x0f; -+ OSL_PCMCIA_WRITE_ATTR(si->osh, PCMCIA_ADDR0, &tmp, 1); -+ tmp = (sbaddr >> 16) & 0xff; -+ OSL_PCMCIA_WRITE_ATTR(si->osh, PCMCIA_ADDR1, &tmp, 1); -+ tmp = (sbaddr >> 24) & 0xff; -+ OSL_PCMCIA_WRITE_ATTR(si->osh, PCMCIA_ADDR2, &tmp, 1); -+ break; -+ } -+ -+ si->curidx = coreidx; -+ -+ return (si->curmap); -+} -+ -+/* change logical "focus" to the indicated core */ -+void* -+sb_setcore(void *sbh, uint coreid, uint coreunit) -+{ -+ sb_info_t *si; -+ uint idx; -+ -+ si = SB_INFO(sbh); -+ -+ idx = sb_findcoreidx(sbh, coreid, coreunit); -+ if (!GOODIDX(idx)) -+ return (NULL); -+ -+ return (sb_setcoreidx(sbh, idx)); -+} -+ -+/* return chip number */ -+uint -+sb_chip(void *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ return (si->chip); -+} -+ -+/* return chip revision number */ -+uint -+sb_chiprev(void *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ return (si->chiprev); -+} -+ -+/* return chip package option */ -+uint -+sb_chippkg(void *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ return (si->chippkg); -+} -+ -+/* return board vendor id */ -+uint -+sb_boardvendor(void *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ return (si->boardvendor); -+} -+ -+/* return boardtype */ -+uint -+sb_boardtype(void *sbh) -+{ -+ sb_info_t *si; -+ char *var; -+ -+ si = SB_INFO(sbh); -+ -+ if (si->bus == SB_BUS && si->boardtype == 0xffff) { -+ /* boardtype format is a hex string */ -+ si->boardtype = getintvar(NULL, "boardtype"); -+ -+ /* backward compatibility for older boardtype string format */ -+ if ((si->boardtype == 0) && (var = getvar(NULL, "boardtype"))) { -+ if (!strcmp(var, "bcm94710dev")) -+ si->boardtype = BCM94710D_BOARD; -+ else if (!strcmp(var, "bcm94710ap")) -+ si->boardtype = BCM94710AP_BOARD; -+ else if (!strcmp(var, "bcm94310u")) -+ si->boardtype = BCM94310U_BOARD; -+ else if (!strcmp(var, "bu4711")) -+ si->boardtype = BU4711_BOARD; -+ else if (!strcmp(var, "bu4710")) -+ si->boardtype = BU4710_BOARD; -+ else if (!strcmp(var, "bcm94702mn")) -+ si->boardtype = BCM94702MN_BOARD; -+ else if (!strcmp(var, "bcm94710r1")) -+ si->boardtype = BCM94710R1_BOARD; -+ else if (!strcmp(var, "bcm94710r4")) -+ si->boardtype = BCM94710R4_BOARD; -+ else if (!strcmp(var, "bcm94702cpci")) -+ si->boardtype = BCM94702CPCI_BOARD; -+ else if (!strcmp(var, "bcm95380_rr")) -+ si->boardtype = BCM95380RR_BOARD; -+ } -+ } -+ -+ return (si->boardtype); -+} -+ -+/* return board bus style */ -+uint -+sb_boardstyle(void *sbh) -+{ -+ sb_info_t *si; -+ uint16 w; -+ -+ si = SB_INFO(sbh); -+ -+ if (si->bus == PCMCIA_BUS) -+ return (BOARDSTYLE_PCMCIA); -+ -+ if (si->bus == SB_BUS) -+ return (BOARDSTYLE_SOC); -+ -+ /* bus is PCI */ -+ -+ if (OSL_PCI_READ_CONFIG(si->osh, PCI_CFG_CIS, sizeof (uint32)) != 0) -+ return (BOARDSTYLE_CARDBUS); -+ -+ if ((srom_read(si->bus, si->curmap, si->osh, (SPROM_SIZE - 1) * 2, 2, &w) == 0) && -+ (w == 0x0313)) -+ return (BOARDSTYLE_CARDBUS); -+ -+ return (BOARDSTYLE_PCI); -+} -+ -+/* return boolean if sbh device is in pci hostmode or client mode */ -+uint -+sb_bus(void *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ return (si->bus); -+} -+ -+/* return list of found cores */ -+uint -+sb_corelist(void *sbh, uint coreid[]) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ -+ bcopy((uchar*)si->coreid, (uchar*)coreid, (si->numcores * sizeof (uint))); -+ return (si->numcores); -+} -+ -+/* return current register mapping */ -+void * -+sb_coreregs(void *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ ASSERT(GOODREGS(si->curmap)); -+ -+ return (si->curmap); -+} -+ -+/* Check if a target abort has happened and clear it */ -+bool -+sb_taclear(void *sbh) -+{ -+ sb_info_t *si; -+ bool rc = FALSE; -+ sbconfig_t *sb; -+ -+ si = SB_INFO(sbh); -+ sb = REGS2SB(si->curmap); -+ -+ if (si->bus == PCI_BUS) { -+ uint32 stcmd; -+ -+ stcmd = OSL_PCI_READ_CONFIG(si->osh, PCI_CFG_CMD, sizeof(stcmd)); -+ rc = (stcmd & 0x08000000) != 0; -+ -+ if (rc) { -+ /* Target abort bit is set, clear it */ -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_CFG_CMD, sizeof(stcmd), stcmd); -+ } -+ } else if (si->bus == PCMCIA_BUS) { -+ rc = FALSE; -+ } -+ else if (si->bus == SDIO_BUS) { -+ /* due to 4317 A0 HW bug, sdio core wedged on target abort, -+ just clear SBSErr bit blindly */ -+ if (0x0 != R_SBREG(sbh, &sb->sbtmerrlog)) { -+ SB_ERROR(("SDIO target abort, clean it")); -+ W_SBREG(sbh, &sb->sbtmstatehigh, 0); -+ } -+ rc = FALSE; -+ } -+ -+ return (rc); -+} -+ -+/* do buffered registers update */ -+void -+sb_commit(void *sbh) -+{ -+ sb_info_t *si; -+ sbpciregs_t *pciregs; -+ uint origidx; -+ uint intr_val = 0; -+ -+ si = SB_INFO(sbh); -+ -+ origidx = si->curidx; -+ ASSERT(GOODIDX(origidx)); -+ -+ INTR_OFF(si, intr_val); -+ /* switch over to pci core */ -+ pciregs = (sbpciregs_t*) sb_setcore(sbh, SB_PCI, 0); -+ -+ /* do the buffer registers update */ -+ W_REG(&pciregs->bcastaddr, SB_COMMIT); -+ W_REG(&pciregs->bcastdata, 0x0); -+ -+ /* restore core index */ -+ sb_setcoreidx(sbh, origidx); -+ INTR_RESTORE(si, intr_val); -+} -+ -+/* reset and re-enable a core */ -+void -+sb_core_reset(void *sbh, uint32 bits) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ volatile uint32 dummy; -+ -+ si = SB_INFO(sbh); -+ ASSERT(GOODREGS(si->curmap)); -+ sb = REGS2SB(si->curmap); -+ -+ /* -+ * Must do the disable sequence first to work for arbitrary current core state. -+ */ -+ sb_core_disable(sbh, bits); -+ -+ /* -+ * Now do the initialization sequence. -+ */ -+ -+ /* set reset while enabling the clock and forcing them on throughout the core */ -+ W_SBREG(sbh, &sb->sbtmstatelow, (SBTML_FGC | SBTML_CLK | SBTML_RESET | bits)); -+ dummy = R_SBREG(sbh, &sb->sbtmstatelow); -+ -+ if (sb_coreid(sbh) == SB_ILINE100) { -+ bcm_mdelay(50); -+ } else { -+ OSL_DELAY(1); -+ } -+ -+ if (R_SBREG(sbh, &sb->sbtmstatehigh) & SBTMH_SERR) { -+ W_SBREG(sbh, &sb->sbtmstatehigh, 0); -+ } -+ if ((dummy = R_SBREG(sbh, &sb->sbimstate)) & (SBIM_IBE | SBIM_TO)) { -+ AND_SBREG(sbh, &sb->sbimstate, ~(SBIM_IBE | SBIM_TO)); -+ } -+ -+ /* clear reset and allow it to propagate throughout the core */ -+ W_SBREG(sbh, &sb->sbtmstatelow, (SBTML_FGC | SBTML_CLK | bits)); -+ dummy = R_SBREG(sbh, &sb->sbtmstatelow); -+ OSL_DELAY(1); -+ -+ /* leave clock enabled */ -+ W_SBREG(sbh, &sb->sbtmstatelow, (SBTML_CLK | bits)); -+ dummy = R_SBREG(sbh, &sb->sbtmstatelow); -+ OSL_DELAY(1); -+} -+ -+void -+sb_core_tofixup(void *sbh) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ -+ si = SB_INFO(sbh); -+ -+ if (si->pcirev >= 5) -+ return; -+ -+ ASSERT(GOODREGS(si->curmap)); -+ sb = REGS2SB(si->curmap); -+ -+ if (si->bus == SB_BUS) { -+ SET_SBREG(sbh, &sb->sbimconfiglow, -+ SBIMCL_RTO_MASK | SBIMCL_STO_MASK, -+ (0x5 << SBIMCL_RTO_SHIFT) | 0x3); -+ } else { -+ if (sb_coreid(sbh) == SB_PCI) { -+ SET_SBREG(sbh, &sb->sbimconfiglow, -+ SBIMCL_RTO_MASK | SBIMCL_STO_MASK, -+ (0x3 << SBIMCL_RTO_SHIFT) | 0x2); -+ } else { -+ SET_SBREG(sbh, &sb->sbimconfiglow, (SBIMCL_RTO_MASK | SBIMCL_STO_MASK), 0); -+ } -+ } -+ -+ sb_commit(sbh); -+} -+ -+void -+sb_core_disable(void *sbh, uint32 bits) -+{ -+ sb_info_t *si; -+ volatile uint32 dummy; -+ sbconfig_t *sb; -+ -+ si = SB_INFO(sbh); -+ -+ ASSERT(GOODREGS(si->curmap)); -+ sb = REGS2SB(si->curmap); -+ -+ /* must return if core is already in reset */ -+ if (R_SBREG(sbh, &sb->sbtmstatelow) & SBTML_RESET) -+ return; -+ -+ /* put into reset and return if clocks are not enabled */ -+ if ((R_SBREG(sbh, &sb->sbtmstatelow) & SBTML_CLK) == 0) -+ goto disable; -+ -+ /* set the reject bit */ -+ W_SBREG(sbh, &sb->sbtmstatelow, (SBTML_CLK | SBTML_REJ)); -+ -+ /* spin until reject is set */ -+ while ((R_SBREG(sbh, &sb->sbtmstatelow) & SBTML_REJ) == 0) -+ OSL_DELAY(1); -+ -+ /* spin until sbtmstatehigh.busy is clear */ -+ while (R_SBREG(sbh, &sb->sbtmstatehigh) & SBTMH_BUSY) -+ OSL_DELAY(1); -+ -+ /* set reset and reject while enabling the clocks */ -+ W_SBREG(sbh, &sb->sbtmstatelow, (bits | SBTML_FGC | SBTML_CLK | SBTML_REJ | SBTML_RESET)); -+ dummy = R_SBREG(sbh, &sb->sbtmstatelow); -+ OSL_DELAY(10); -+ -+ disable: -+ /* leave reset and reject asserted */ -+ W_SBREG(sbh, &sb->sbtmstatelow, (bits | SBTML_REJ | SBTML_RESET)); -+ OSL_DELAY(1); -+} -+ -+void -+sb_watchdog(void *sbh, uint ticks) -+{ -+ sb_info_t *si = SB_INFO(sbh); -+ -+ /* instant NMI */ -+ switch (si->gpioid) { -+ case SB_CC: -+ sb_corereg(sbh, si->gpioidx, OFFSETOF(chipcregs_t, watchdog), ~0, ticks); -+ break; -+ case SB_EXTIF: -+ sb_corereg(sbh, si->gpioidx, OFFSETOF(extifregs_t, watchdog), ~0, ticks); -+ break; -+ } -+} -+ -+/* initialize the pcmcia core */ -+void -+sb_pcmcia_init(void *sbh) -+{ -+ sb_info_t *si; -+ uint8 cor; -+ -+ si = SB_INFO(sbh); -+ -+ /* enable d11 mac interrupts */ -+ if (si->chip == BCM4301_DEVICE_ID) { -+ /* Have to use FCR2 in 4301 */ -+ OSL_PCMCIA_READ_ATTR(si->osh, PCMCIA_FCR2 + PCMCIA_COR, &cor, 1); -+ cor |= COR_IRQEN | COR_FUNEN; -+ OSL_PCMCIA_WRITE_ATTR(si->osh, PCMCIA_FCR2 + PCMCIA_COR, &cor, 1); -+ } else { -+ OSL_PCMCIA_READ_ATTR(si->osh, PCMCIA_FCR0 + PCMCIA_COR, &cor, 1); -+ cor |= COR_IRQEN | COR_FUNEN; -+ OSL_PCMCIA_WRITE_ATTR(si->osh, PCMCIA_FCR0 + PCMCIA_COR, &cor, 1); -+ } -+ -+} -+ -+ -+/* -+ * Configure the pci core for pci client (NIC) action -+ * and get appropriate dma offset value. -+ * coremask is the bitvec of cores by index to be enabled. -+ */ -+void -+sb_pci_setup(void *sbh, uint32 *dmaoffset, uint coremask) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ sbpciregs_t *pciregs; -+ uint32 sbflag; -+ uint32 w; -+ uint idx; -+ -+ si = SB_INFO(sbh); -+ -+ if (dmaoffset) -+ *dmaoffset = 0; -+ -+ /* if not pci bus, we're done */ -+ if (si->bus != PCI_BUS) -+ return; -+ -+ ASSERT(si->pciidx); -+ -+ /* get current core index */ -+ idx = si->curidx; -+ -+ /* we interrupt on this backplane flag number */ -+ ASSERT(GOODREGS(si->curmap)); -+ sb = REGS2SB(si->curmap); -+ sbflag = R_SBREG(sbh, &sb->sbtpsflag) & SBTPS_NUM0_MASK; -+ -+ /* switch over to pci core */ -+ pciregs = (sbpciregs_t*) sb_setcoreidx(sbh, si->pciidx); -+ sb = REGS2SB(pciregs); -+ -+ /* -+ * Enable sb->pci interrupts. Assume -+ * PCI rev 2.3 support was added in pci core rev 6 and things changed.. -+ */ -+ if (si->pcirev < 6) { -+ /* set sbintvec bit for our flag number */ -+ OR_SBREG(sbh, &sb->sbintvec, (1 << sbflag)); -+ } else { -+ /* pci config write to set this core bit in PCIIntMask */ -+ w = OSL_PCI_READ_CONFIG(si->osh, PCI_INT_MASK, sizeof(uint32)); -+ w |= (coremask << PCI_SBIM_SHIFT); -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_INT_MASK, sizeof(uint32), w); -+ } -+ -+ /* enable prefetch and bursts for sonics-to-pci translation 2 */ -+ OR_REG(&pciregs->sbtopci2, (SBTOPCI_PREF|SBTOPCI_BURST)); -+ -+ if (si->pcirev < 5) { -+ SET_SBREG(sbh, &sb->sbimconfiglow, SBIMCL_RTO_MASK | SBIMCL_STO_MASK, -+ (0x3 << SBIMCL_RTO_SHIFT) | 0x2); -+ sb_commit(sbh); -+ } -+ -+ /* switch back to previous core */ -+ sb_setcoreidx(sbh, idx); -+ -+ /* use large sb pci dma window */ -+ if (dmaoffset) -+ *dmaoffset = SB_PCI_DMA; -+} -+ -+uint32 -+sb_base(uint32 admatch) -+{ -+ uint32 base; -+ uint type; -+ -+ type = admatch & SBAM_TYPE_MASK; -+ ASSERT(type < 3); -+ -+ base = 0; -+ -+ if (type == 0) { -+ base = admatch & SBAM_BASE0_MASK; -+ } else if (type == 1) { -+ ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */ -+ base = admatch & SBAM_BASE1_MASK; -+ } else if (type == 2) { -+ ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */ -+ base = admatch & SBAM_BASE2_MASK; -+ } -+ -+ return (base); -+} -+ -+uint32 -+sb_size(uint32 admatch) -+{ -+ uint32 size; -+ uint type; -+ -+ type = admatch & SBAM_TYPE_MASK; -+ ASSERT(type < 3); -+ -+ size = 0; -+ -+ if (type == 0) { -+ size = 1 << (((admatch & SBAM_ADINT0_MASK) >> SBAM_ADINT0_SHIFT) + 1); -+ } else if (type == 1) { -+ ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */ -+ size = 1 << (((admatch & SBAM_ADINT1_MASK) >> SBAM_ADINT1_SHIFT) + 1); -+ } else if (type == 2) { -+ ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */ -+ size = 1 << (((admatch & SBAM_ADINT2_MASK) >> SBAM_ADINT2_SHIFT) + 1); -+ } -+ -+ return (size); -+} -+ -+/* return the core-type instantiation # of the current core */ -+uint -+sb_coreunit(void *sbh) -+{ -+ sb_info_t *si; -+ uint idx; -+ uint coreid; -+ uint coreunit; -+ uint i; -+ -+ si = SB_INFO(sbh); -+ coreunit = 0; -+ -+ idx = si->curidx; -+ -+ ASSERT(GOODREGS(si->curmap)); -+ coreid = sb_coreid(sbh); -+ -+ /* count the cores of our type */ -+ for (i = 0; i < idx; i++) -+ if (si->coreid[i] == coreid) -+ coreunit++; -+ -+ return (coreunit); -+} -+ -+static INLINE uint32 -+factor6(uint32 x) -+{ -+ switch (x) { -+ case CC_F6_2: return 2; -+ case CC_F6_3: return 3; -+ case CC_F6_4: return 4; -+ case CC_F6_5: return 5; -+ case CC_F6_6: return 6; -+ case CC_F6_7: return 7; -+ default: return 0; -+ } -+} -+ -+/* calculate the speed the SB would run at given a set of clockcontrol values */ -+uint32 -+sb_clock_rate(uint32 pll_type, uint32 n, uint32 m) -+{ -+ uint32 n1, n2, clock, m1, m2, m3, mc; -+ -+ n1 = n & CN_N1_MASK; -+ n2 = (n & CN_N2_MASK) >> CN_N2_SHIFT; -+ -+ if ((pll_type == PLL_TYPE1) || (pll_type == PLL_TYPE4)) { -+ n1 = factor6(n1); -+ n2 += CC_F5_BIAS; -+ } else if (pll_type == PLL_TYPE2) { -+ n1 += CC_T2_BIAS; -+ n2 += CC_T2_BIAS; -+ ASSERT((n1 >= 2) && (n1 <= 7)); -+ ASSERT((n2 >= 5) && (n2 <= 23)); -+ } else if (pll_type == PLL_TYPE3) { -+ return (100000000); -+ } else -+ ASSERT((pll_type >= PLL_TYPE1) && (pll_type <= PLL_TYPE4)); -+ -+ clock = CC_CLOCK_BASE * n1 * n2; -+ -+ if (clock == 0) -+ return 0; -+ -+ m1 = m & CC_M1_MASK; -+ m2 = (m & CC_M2_MASK) >> CC_M2_SHIFT; -+ m3 = (m & CC_M3_MASK) >> CC_M3_SHIFT; -+ mc = (m & CC_MC_MASK) >> CC_MC_SHIFT; -+ -+ if ((pll_type == PLL_TYPE1) || (pll_type == PLL_TYPE4)) { -+ m1 = factor6(m1); -+ if (pll_type == PLL_TYPE1) -+ m2 += CC_F5_BIAS; -+ else -+ m2 = factor6(m2); -+ m3 = factor6(m3); -+ -+ switch (mc) { -+ case CC_MC_BYPASS: return (clock); -+ case CC_MC_M1: return (clock / m1); -+ case CC_MC_M1M2: return (clock / (m1 * m2)); -+ case CC_MC_M1M2M3: return (clock / (m1 * m2 * m3)); -+ case CC_MC_M1M3: return (clock / (m1 * m3)); -+ default: return (0); -+ } -+ } else { -+ ASSERT(pll_type == PLL_TYPE2); -+ -+ m1 += CC_T2_BIAS; -+ m2 += CC_T2M2_BIAS; -+ m3 += CC_T2_BIAS; -+ ASSERT((m1 >= 2) && (m1 <= 7)); -+ ASSERT((m2 >= 3) && (m2 <= 10)); -+ ASSERT((m3 >= 2) && (m3 <= 7)); -+ -+ if ((mc & CC_T2MC_M1BYP) == 0) -+ clock /= m1; -+ if ((mc & CC_T2MC_M2BYP) == 0) -+ clock /= m2; -+ if ((mc & CC_T2MC_M3BYP) == 0) -+ clock /= m3; -+ -+ return(clock); -+ } -+} -+ -+/* returns the current speed the SB is running at */ -+uint32 -+sb_clock(void *sbh) -+{ -+ sb_info_t *si; -+ extifregs_t *eir; -+ chipcregs_t *cc; -+ uint32 n, m; -+ uint idx; -+ uint32 pll_type, rate; -+ uint intr_val = 0; -+ -+ si = SB_INFO(sbh); -+ idx = si->curidx; -+ pll_type = PLL_TYPE1; -+ -+ INTR_OFF(si, intr_val); -+ -+ /* switch to extif or chipc core */ -+ if ((eir = (extifregs_t *) sb_setcore(sbh, SB_EXTIF, 0))) { -+ n = R_REG(&eir->clockcontrol_n); -+ m = R_REG(&eir->clockcontrol_sb); -+ } else if ((cc = (chipcregs_t *) sb_setcore(sbh, SB_CC, 0))) { -+ pll_type = R_REG(&cc->capabilities) & CAP_PLL_MASK; -+ n = R_REG(&cc->clockcontrol_n); -+ m = R_REG(&cc->clockcontrol_sb); -+ } else { -+ INTR_RESTORE(si, intr_val); -+ return 0; -+ } -+ -+ /* calculate rate */ -+ rate = sb_clock_rate(pll_type, n, m); -+ -+ /* switch back to previous core */ -+ sb_setcoreidx(sbh, idx); -+ -+ INTR_RESTORE(si, intr_val); -+ -+ return rate; -+} -+ -+/* change logical "focus" to the gpio core for optimized access */ -+void* -+sb_gpiosetcore(void *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ -+ return (sb_setcoreidx(sbh, si->gpioidx)); -+} -+ -+/* mask&set gpiocontrol bits */ -+uint32 -+sb_gpiocontrol(void *sbh, uint32 mask, uint32 val) -+{ -+ sb_info_t *si; -+ uint regoff; -+ -+ si = SB_INFO(sbh); -+ regoff = 0; -+ -+ switch (si->gpioid) { -+ case SB_CC: -+ regoff = OFFSETOF(chipcregs_t, gpiocontrol); -+ break; -+ -+ case SB_PCI: -+ regoff = OFFSETOF(sbpciregs_t, gpiocontrol); -+ break; -+ -+ case SB_EXTIF: -+ return (0); -+ } -+ -+ return (sb_corereg(sbh, si->gpioidx, regoff, mask, val)); -+} -+ -+/* mask&set gpio output enable bits */ -+uint32 -+sb_gpioouten(void *sbh, uint32 mask, uint32 val) -+{ -+ sb_info_t *si; -+ uint regoff; -+ -+ si = SB_INFO(sbh); -+ regoff = 0; -+ -+ switch (si->gpioid) { -+ case SB_CC: -+ regoff = OFFSETOF(chipcregs_t, gpioouten); -+ break; -+ -+ case SB_PCI: -+ regoff = OFFSETOF(sbpciregs_t, gpioouten); -+ break; -+ -+ case SB_EXTIF: -+ regoff = OFFSETOF(extifregs_t, gpio[0].outen); -+ break; -+ } -+ -+ return (sb_corereg(sbh, si->gpioidx, regoff, mask, val)); -+} -+ -+/* mask&set gpio output bits */ -+uint32 -+sb_gpioout(void *sbh, uint32 mask, uint32 val) -+{ -+ sb_info_t *si; -+ uint regoff; -+ -+ si = SB_INFO(sbh); -+ regoff = 0; -+ -+ switch (si->gpioid) { -+ case SB_CC: -+ regoff = OFFSETOF(chipcregs_t, gpioout); -+ break; -+ -+ case SB_PCI: -+ regoff = OFFSETOF(sbpciregs_t, gpioout); -+ break; -+ -+ case SB_EXTIF: -+ regoff = OFFSETOF(extifregs_t, gpio[0].out); -+ break; -+ } -+ -+ return (sb_corereg(sbh, si->gpioidx, regoff, mask, val)); -+} -+ -+/* return the current gpioin register value */ -+uint32 -+sb_gpioin(void *sbh) -+{ -+ sb_info_t *si; -+ uint regoff; -+ -+ si = SB_INFO(sbh); -+ regoff = 0; -+ -+ switch (si->gpioid) { -+ case SB_CC: -+ regoff = OFFSETOF(chipcregs_t, gpioin); -+ break; -+ -+ case SB_PCI: -+ regoff = OFFSETOF(sbpciregs_t, gpioin); -+ break; -+ -+ case SB_EXTIF: -+ regoff = OFFSETOF(extifregs_t, gpioin); -+ break; -+ } -+ -+ return (sb_corereg(sbh, si->gpioidx, regoff, 0, 0)); -+} -+ -+/* mask&set gpio interrupt polarity bits */ -+uint32 -+sb_gpiointpolarity(void *sbh, uint32 mask, uint32 val) -+{ -+ sb_info_t *si; -+ uint regoff; -+ -+ si = SB_INFO(sbh); -+ regoff = 0; -+ -+ switch (si->gpioid) { -+ case SB_CC: -+ regoff = OFFSETOF(chipcregs_t, gpiointpolarity); -+ break; -+ -+ case SB_PCI: -+ /* pci gpio implementation does not support interrupt polarity */ -+ ASSERT(0); -+ break; -+ -+ case SB_EXTIF: -+ regoff = OFFSETOF(extifregs_t, gpiointpolarity); -+ break; -+ } -+ -+ return (sb_corereg(sbh, si->gpioidx, regoff, mask, val)); -+} -+ -+/* mask&set gpio interrupt mask bits */ -+uint32 -+sb_gpiointmask(void *sbh, uint32 mask, uint32 val) -+{ -+ sb_info_t *si; -+ uint regoff; -+ -+ si = SB_INFO(sbh); -+ regoff = 0; -+ -+ switch (si->gpioid) { -+ case SB_CC: -+ regoff = OFFSETOF(chipcregs_t, gpiointmask); -+ break; -+ -+ case SB_PCI: -+ /* pci gpio implementation does not support interrupt mask */ -+ ASSERT(0); -+ break; -+ -+ case SB_EXTIF: -+ regoff = OFFSETOF(extifregs_t, gpiointmask); -+ break; -+ } -+ -+ return (sb_corereg(sbh, si->gpioidx, regoff, mask, val)); -+} -+ -+ -+/* -+ * Return the slowclock min or max frequency. -+ * Three sources of SLOW CLOCK: -+ * 1. On Chip LPO - 32khz or 160khz -+ * 2. On Chip Xtal OSC - 20mhz/4*(divider+1) -+ * 3. External PCI clock - 66mhz/4*(divider+1) -+ */ -+static uint -+slowfreq(void *sbh, bool max) -+{ -+ sb_info_t *si; -+ chipcregs_t *cc; -+ uint32 v; -+ uint div; -+ -+ si = SB_INFO(sbh); -+ -+ ASSERT(sb_coreid(sbh) == SB_CC); -+ -+ cc = (chipcregs_t*) sb_setcoreidx(sbh, si->curidx); -+ -+ /* shouldn't be here unless we've established the chip has dynamic power control */ -+ ASSERT(R_REG(&cc->capabilities) & CAP_PWR_CTL); -+ -+ if (si->ccrev < 6) { -+ v = OSL_PCI_READ_CONFIG(si->osh, PCI_GPIO_OUT, sizeof (uint32)); -+ -+ if (v & PCI_CFG_GPIO_SCS) -+ return (max? (PCIMAXFREQ/64) : (PCIMINFREQ/64)); -+ else -+ return (max? (XTALMAXFREQ/32) : (XTALMINFREQ/32)); -+ } else { -+ v = R_REG(&cc->slow_clk_ctl) & SCC_SS_MASK; -+ div = 4 * (((R_REG(&cc->slow_clk_ctl) & SCC_CD_MASK) >> SCC_CD_SHF) + 1); -+ if (v == SCC_SS_LPO) -+ return (max? LPOMAXFREQ : LPOMINFREQ); -+ else if (v == SCC_SS_XTAL) -+ return (max? (XTALMAXFREQ/div) : (XTALMINFREQ/div)); -+ else if (v == SCC_SS_PCI) -+ return (max? (PCIMAXFREQ/div) : (PCIMINFREQ/div)); -+ else -+ ASSERT(0); -+ } -+ return (0); -+} -+ -+/* initialize power control delay registers */ -+void -+sb_pwrctl_init(void *sbh) -+{ -+ sb_info_t *si; -+ uint origidx; -+ chipcregs_t *cc; -+ uint slowmaxfreq; -+ uint pll_on_delay, fref_sel_delay; -+ -+ si = SB_INFO(sbh); -+ -+ if (si->bus == SB_BUS) -+ return; -+ -+ origidx = si->curidx; -+ -+ if ((cc = (chipcregs_t*) sb_setcore(sbh, SB_CC, 0)) == NULL) -+ return; -+ -+ if (!(R_REG(&cc->capabilities) & CAP_PWR_CTL)) -+ goto done; -+ -+ slowmaxfreq = slowfreq(sbh, TRUE); -+ pll_on_delay = ((slowmaxfreq * PLL_DELAY) + 999999) / 1000000; -+ fref_sel_delay = ((slowmaxfreq * FREF_DELAY) + 999999) / 1000000; -+ -+ W_REG(&cc->pll_on_delay, pll_on_delay); -+ W_REG(&cc->fref_sel_delay, fref_sel_delay); -+ -+ /* 4317pc does not work with SlowClock less than 5Mhz */ -+ if (si->bus == PCMCIA_BUS) -+ SET_REG(&cc->slow_clk_ctl, SCC_CD_MASK, (0 << SCC_CD_SHF)); -+ -+done: -+ sb_setcoreidx(sbh, origidx); -+} -+ -+/* return the value suitable for writing to the dot11 core FAST_PWRUP_DELAY register */ -+uint16 -+sb_pwrctl_fast_pwrup_delay(void *sbh) -+{ -+ sb_info_t *si; -+ uint origidx; -+ chipcregs_t *cc; -+ uint slowminfreq; -+ uint16 fpdelay; -+ uint intr_val = 0; -+ -+ si = SB_INFO(sbh); -+ fpdelay = 0; -+ origidx = si->curidx; -+ -+ if (si->bus == SB_BUS) -+ goto done; -+ -+ INTR_OFF(si, intr_val); -+ -+ if ((cc = (chipcregs_t*) sb_setcore(sbh, SB_CC, 0)) == NULL) -+ goto done; -+ -+ if (!(R_REG(&cc->capabilities) & CAP_PWR_CTL)) -+ goto done; -+ -+ slowminfreq = slowfreq(sbh, FALSE); -+ fpdelay = (((R_REG(&cc->pll_on_delay) + 2) * 1000000) + (slowminfreq - 1)) / slowminfreq; -+ -+done: -+ sb_setcoreidx(sbh, origidx); -+ INTR_RESTORE(si, intr_val); -+ return (fpdelay); -+} -+ -+/* turn primary xtal and/or pll off/on */ -+int -+sb_pwrctl_xtal(void *sbh, uint what, bool on) -+{ -+ sb_info_t *si; -+ uint32 in, out, outen; -+ -+ si = SB_INFO(sbh); -+ -+ -+ if (si->bus == PCMCIA_BUS) { -+ return (0); -+ } -+ -+ if (si->bus != PCI_BUS) -+ return (-1); -+ -+ in = OSL_PCI_READ_CONFIG(si->osh, PCI_GPIO_IN, sizeof (uint32)); -+ out = OSL_PCI_READ_CONFIG(si->osh, PCI_GPIO_OUT, sizeof (uint32)); -+ outen = OSL_PCI_READ_CONFIG(si->osh, PCI_GPIO_OUTEN, sizeof (uint32)); -+ -+ /* -+ * We can't actually read the state of the PLLPD so we infer it -+ * by the value of XTAL_PU which *is* readable via gpioin. -+ */ -+ if (on && (in & PCI_CFG_GPIO_XTAL)) -+ return (0); -+ -+ if (what & XTAL) -+ outen |= PCI_CFG_GPIO_XTAL; -+ if (what & PLL) -+ outen |= PCI_CFG_GPIO_PLL; -+ -+ if (on) { -+ /* turn primary xtal on */ -+ if (what & XTAL) { -+ out |= PCI_CFG_GPIO_XTAL; -+ if (what & PLL) -+ out |= PCI_CFG_GPIO_PLL; -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_GPIO_OUT, sizeof (uint32), out); -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_GPIO_OUTEN, sizeof (uint32), outen); -+ OSL_DELAY(200); -+ } -+ -+ /* turn pll on */ -+ if (what & PLL) { -+ out &= ~PCI_CFG_GPIO_PLL; -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_GPIO_OUT, sizeof (uint32), out); -+ OSL_DELAY(2000); -+ } -+ } else { -+ if (what & XTAL) -+ out &= ~PCI_CFG_GPIO_XTAL; -+ if (what & PLL) -+ out |= PCI_CFG_GPIO_PLL; -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_GPIO_OUT, sizeof (uint32), out); -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_GPIO_OUTEN, sizeof (uint32), outen); -+ } -+ -+ return (0); -+} -+ -+/* set dynamic power control mode (forceslow, forcefast, dynamic) */ -+/* returns true if ignore pll off is set and false if it is not */ -+bool -+sb_pwrctl_clk(void *sbh, uint mode) -+{ -+ sb_info_t *si; -+ uint origidx; -+ chipcregs_t *cc; -+ uint32 scc; -+ bool forcefastclk=FALSE; -+ uint intr_val = 0; -+ -+ si = SB_INFO(sbh); -+ -+ /* chipcommon cores prior to rev6 don't support slowclkcontrol */ -+ if (si->ccrev < 6) -+ return (FALSE); -+ -+ INTR_OFF(si, intr_val); -+ -+ origidx = si->curidx; -+ -+ cc = (chipcregs_t*) sb_setcore(sbh, SB_CC, 0); -+ ASSERT(cc != NULL); -+ -+ if (!(R_REG(&cc->capabilities) & CAP_PWR_CTL)) -+ goto done; -+ -+ switch (mode) { -+ case CLK_FAST: /* force fast (pll) clock */ -+ /* don't forget to force xtal back on before we clear SCC_DYN_XTAL.. */ -+ sb_pwrctl_xtal(sbh, XTAL, ON); -+ -+ SET_REG(&cc->slow_clk_ctl, (SCC_XC | SCC_FS | SCC_IP), SCC_IP); -+ break; -+ -+ case CLK_SLOW: /* force slow clock */ -+ if ((si->bus == SDIO_BUS) || (si->bus == PCMCIA_BUS)) -+ return (-1); -+ -+ if (si->ccrev >= 6) -+ OR_REG(&cc->slow_clk_ctl, SCC_FS); -+ break; -+ -+ case CLK_DYNAMIC: /* enable dynamic power control */ -+ scc = R_REG(&cc->slow_clk_ctl); -+ scc &= ~(SCC_FS | SCC_IP | SCC_XC); -+ if ((scc & SCC_SS_MASK) != SCC_SS_XTAL) -+ scc |= SCC_XC; -+ W_REG(&cc->slow_clk_ctl, scc); -+ -+ /* for dynamic control, we have to release our xtal_pu "force on" */ -+ if (scc & SCC_XC) -+ sb_pwrctl_xtal(sbh, XTAL, OFF); -+ break; -+ } -+ -+ /* Is the h/w forcing the use of the fast clk */ -+ forcefastclk = (bool)((R_REG(&cc->slow_clk_ctl) & SCC_IP) == SCC_IP); -+ -+done: -+ sb_setcoreidx(sbh, origidx); -+ INTR_RESTORE(si, intr_val); -+ return (forcefastclk); -+} -+ -+/* register driver interrupt disabling and restoring callback functions */ -+void -+sb_register_intr_callback(void *sbh, void *intrsoff_fn, void *intrsrestore_fn, void *intr_arg) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ si->intr_arg = intr_arg; -+ si->intrsoff_fn = (sb_intrsoff_t)intrsoff_fn; -+ si->intrsrestore_fn = (sb_intrsrestore_t)intrsrestore_fn; -+ /* save current core id. when this function called, the current core -+ * must be the core which provides driver functions(il, et, wl, etc.) -+ */ -+ si->dev_coreid = si->coreid[si->curidx]; -+} -+ -+ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/bcm4710.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcm4710.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/bcm4710.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcm4710.h 2005-08-28 11:12:20.430859152 +0200 -@@ -0,0 +1,90 @@ -+/* -+ * BCM4710 address space map and definitions -+ * Think twice before adding to this file, this is not the kitchen sink -+ * These definitions are not guaranteed for all 47xx chips, only the 4710 -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _bcm4710_h_ -+#define _bcm4710_h_ -+ -+/* Address map */ -+#define BCM4710_SDRAM 0x00000000 /* Physical SDRAM */ -+#define BCM4710_PCI_MEM 0x08000000 /* Host Mode PCI memory access space (64 MB) */ -+#define BCM4710_PCI_CFG 0x0c000000 /* Host Mode PCI configuration space (64 MB) */ -+#define BCM4710_PCI_DMA 0x40000000 /* Client Mode PCI memory access space (1 GB) */ -+#define BCM4710_SDRAM_SWAPPED 0x10000000 /* Byteswapped Physical SDRAM */ -+#define BCM4710_ENUM 0x18000000 /* Beginning of core enumeration space */ -+ -+/* Core register space */ -+#define BCM4710_REG_SDRAM 0x18000000 /* SDRAM core registers */ -+#define BCM4710_REG_ILINE20 0x18001000 /* InsideLine20 core registers */ -+#define BCM4710_REG_EMAC0 0x18002000 /* Ethernet MAC 0 core registers */ -+#define BCM4710_REG_CODEC 0x18003000 /* Codec core registers */ -+#define BCM4710_REG_USB 0x18004000 /* USB core registers */ -+#define BCM4710_REG_PCI 0x18005000 /* PCI core registers */ -+#define BCM4710_REG_MIPS 0x18006000 /* MIPS core registers */ -+#define BCM4710_REG_EXTIF 0x18007000 /* External Interface core registers */ -+#define BCM4710_REG_EMAC1 0x18008000 /* Ethernet MAC 1 core registers */ -+ -+#define BCM4710_EXTIF 0x1f000000 /* External Interface base address */ -+#define BCM4710_PCMCIA_MEM 0x1f000000 /* External Interface PCMCIA memory access */ -+#define BCM4710_PCMCIA_IO 0x1f100000 /* PCMCIA I/O access */ -+#define BCM4710_PCMCIA_CONF 0x1f200000 /* PCMCIA configuration */ -+#define BCM4710_PROG 0x1f800000 /* Programable interface */ -+#define BCM4710_FLASH 0x1fc00000 /* Flash */ -+ -+#define BCM4710_EJTAG 0xff200000 /* MIPS EJTAG space (2M) */ -+ -+#define BCM4710_UART (BCM4710_REG_EXTIF + 0x00000300) -+ -+#define BCM4710_EUART (BCM4710_EXTIF + 0x00800000) -+#define BCM4710_LED (BCM4710_EXTIF + 0x00900000) -+ -+#define SBFLAG_PCI 0 -+#define SBFLAG_ENET0 1 -+#define SBFLAG_ILINE20 2 -+#define SBFLAG_CODEC 3 -+#define SBFLAG_USB 4 -+#define SBFLAG_EXTIF 5 -+#define SBFLAG_ENET1 6 -+ -+#ifdef CONFIG_HWSIM -+#define BCM4710_TRACE(trval) do { *((int *)0xa0000f18) = (trval); } while (0) -+#else -+#define BCM4710_TRACE(trval) -+#endif -+ -+ -+/* BCM94702 CPCI -ExtIF used for LocalBus devs */ -+ -+#define BCM94702_CPCI_RESET_ADDR BCM4710_EXTIF -+#define BCM94702_CPCI_BOARDID_ADDR (BCM4710_EXTIF | 0x4000) -+#define BCM94702_CPCI_DOC_ADDR (BCM4710_EXTIF | 0x6000) -+#define BCM94702_DOC_ADDR BCM94702_CPCI_DOC_ADDR -+#define BCM94702_CPCI_LED_ADDR (BCM4710_EXTIF | 0xc000) -+#define BCM94702_CPCI_NVRAM_ADDR (BCM4710_EXTIF | 0xe000) -+#define BCM94702_CPCI_NVRAM_SIZE 0x1ff0 /* 8K NVRAM : DS1743/STM48txx*/ -+#define BCM94702_CPCI_TOD_REG_BASE (BCM94702_CPCI_NVRAM_ADDR | 0x1ff0) -+ -+#define LED_REG(x) \ -+ (*(volatile unsigned char *) (KSEG1ADDR(BCM94702_CPCI_LED_ADDR) + (x))) -+ -+/* -+ * Reset function implemented in PLD. Read or write should trigger hard reset -+ */ -+#define SYS_HARD_RESET() \ -+ { for (;;) \ -+ *( (volatile unsigned char *)\ -+ KSEG1ADDR(BCM94702_CPCI_RESET_ADDR) ) = 0x80; \ -+ } -+ -+#endif /* _bcm4710_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/bcmdevs.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmdevs.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/bcmdevs.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmdevs.h 2005-08-28 11:12:20.431859000 +0200 -@@ -0,0 +1,238 @@ -+/* -+ * Broadcom device-specific manifest constants. -+ * -+ * $Id$ -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ */ -+ -+#ifndef _BCMDEVS_H -+#define _BCMDEVS_H -+ -+ -+/* Known PCI vendor Id's */ -+#define VENDOR_EPIGRAM 0xfeda -+#define VENDOR_BROADCOM 0x14e4 -+#define VENDOR_3COM 0x10b7 -+#define VENDOR_NETGEAR 0x1385 -+#define VENDOR_DIAMOND 0x1092 -+#define VENDOR_DELL 0x1028 -+#define VENDOR_HP 0x0e11 -+#define VENDOR_APPLE 0x106b -+ -+/* PCI Device Id's */ -+#define BCM4210_DEVICE_ID 0x1072 /* never used */ -+#define BCM4211_DEVICE_ID 0x4211 -+#define BCM4230_DEVICE_ID 0x1086 /* never used */ -+#define BCM4231_DEVICE_ID 0x4231 -+ -+#define BCM4410_DEVICE_ID 0x4410 /* bcm44xx family pci iline */ -+#define BCM4430_DEVICE_ID 0x4430 /* bcm44xx family cardbus iline */ -+#define BCM4412_DEVICE_ID 0x4412 /* bcm44xx family pci enet */ -+#define BCM4432_DEVICE_ID 0x4432 /* bcm44xx family cardbus enet */ -+ -+#define BCM3352_DEVICE_ID 0x3352 /* bcm3352 device id */ -+#define BCM3360_DEVICE_ID 0x3360 /* bcm3360 device id */ -+ -+#define EPI41210_DEVICE_ID 0xa0fa /* bcm4210 */ -+#define EPI41230_DEVICE_ID 0xa10e /* bcm4230 */ -+ -+#define BCM47XX_ILINE_ID 0x4711 /* 47xx iline20 */ -+#define BCM47XX_V90_ID 0x4712 /* 47xx v90 codec */ -+#define BCM47XX_ENET_ID 0x4713 /* 47xx enet */ -+#define BCM47XX_EXT_ID 0x4714 /* 47xx external i/f */ -+#define BCM47XX_USB_ID 0x4715 /* 47xx usb */ -+#define BCM47XX_USBH_ID 0x4716 /* 47xx usb host */ -+#define BCM47XX_USBD_ID 0x4717 /* 47xx usb device */ -+#define BCM47XX_IPSEC_ID 0x4718 /* 47xx ipsec */ -+ -+#define BCM4710_DEVICE_ID 0x4710 /* 4710 primary function 0 */ -+ -+#define BCM4610_DEVICE_ID 0x4610 /* 4610 primary function 0 */ -+#define BCM4610_ILINE_ID 0x4611 /* 4610 iline100 */ -+#define BCM4610_V90_ID 0x4612 /* 4610 v90 codec */ -+#define BCM4610_ENET_ID 0x4613 /* 4610 enet */ -+#define BCM4610_EXT_ID 0x4614 /* 4610 external i/f */ -+#define BCM4610_USB_ID 0x4615 /* 4610 usb */ -+ -+#define BCM4402_DEVICE_ID 0x4402 /* 4402 primary function 0 */ -+#define BCM4402_ENET_ID 0x4402 /* 4402 enet */ -+#define BCM4402_V90_ID 0x4403 /* 4402 v90 codec */ -+ -+#define BCM4301_DEVICE_ID 0x4301 /* 4301 primary function 0 */ -+#define BCM4301_D11B_ID 0x4301 /* 4301 802.11b */ -+ -+#define BCM4307_DEVICE_ID 0x4307 /* 4307 primary function 0 */ -+#define BCM4307_V90_ID 0x4305 /* 4307 v90 codec */ -+#define BCM4307_ENET_ID 0x4306 /* 4307 enet */ -+#define BCM4307_D11B_ID 0x4307 /* 4307 802.11b */ -+ -+#define BCM4306_DEVICE_ID 0x4306 /* 4306 chipcommon chipid */ -+#define BCM4306_D11G_ID 0x4320 /* 4306 802.11g */ -+#define BCM4306_D11G_ID2 0x4325 -+#define BCM4306_D11A_ID 0x4321 /* 4306 802.11a */ -+#define BCM4306_UART_ID 0x4322 /* 4306 uart */ -+#define BCM4306_V90_ID 0x4323 /* 4306 v90 codec */ -+#define BCM4306_D11DUAL_ID 0x4324 /* 4306 dual A+B */ -+ -+#define BCM4309_PKG_ID 1 /* 4309 package id */ -+ -+#define BCM4303_D11B_ID 0x4303 /* 4303 802.11b */ -+#define BCM4303_PKG_ID 2 /* 4303 package id */ -+ -+#define BCM4310_DEVICE_ID 0x4310 /* 4310 chipcommon chipid */ -+#define BCM4310_D11B_ID 0x4311 /* 4310 802.11b */ -+#define BCM4310_UART_ID 0x4312 /* 4310 uart */ -+#define BCM4310_ENET_ID 0x4313 /* 4310 enet */ -+#define BCM4310_USB_ID 0x4315 /* 4310 usb */ -+ -+#define BCM4704_DEVICE_ID 0x4704 /* 4704 chipcommon chipid */ -+#define BCM4704_ENET_ID 0x4706 /* 4704 enet (Use 47XX_ENET_ID instead!) */ -+ -+#define BCM4317_DEVICE_ID 0x4317 /* 4317 chip common chipid */ -+ -+#define BCM4712_DEVICE_ID 0x4712 /* 4712 chipcommon chipid */ -+#define BCM4712_MIPS_ID 0x4720 /* 4712 base devid */ -+#define BCM4712SMALL_PKG_ID 1 /* 200pin 4712 package id */ -+ -+#define SDIOH_FPGA_ID 0x4380 /* sdio host fpga */ -+ -+#define BCM5365_DEVICE_ID 0x5365 /* 5365 chipcommon chipid */ -+ -+ -+/* PCMCIA vendor Id's */ -+ -+#define VENDOR_BROADCOM_PCMCIA 0x02d0 -+ -+/* SDIO vendor Id's */ -+#define VENDOR_BROADCOM_SDIO 0x00BF -+ -+ -+/* boardflags */ -+#define BFL_BTCOEXIST 0x0001 /* This board implements Bluetooth coexistance */ -+#define BFL_PACTRL 0x0002 /* This board has gpio 9 controlling the PA */ -+#define BFL_AIRLINEMODE 0x0004 /* This board implements gpio13 radio disable indication */ -+#define BFL_ENETSPI 0x0010 /* This board has ephy roboswitch spi */ -+#define BFL_CCKHIPWR 0x0040 /* Can do high-power CCK transmission */ -+#define BFL_ENETADM 0x0080 /* This board has ADMtek switch */ -+#define BFL_ENETVLAN 0x0100 /* This board can do vlan */ -+ -+/* board specific GPIO assignment, gpio 0-3 are also customer-configurable led */ -+#define BOARD_GPIO_HWRAD_B 0x010 /* bit 4 is HWRAD input on 4301 */ -+#define BOARD_GPIO_BTC_IN 0x080 /* bit 7 is BT Coexistance Input */ -+#define BOARD_GPIO_BTC_OUT 0x100 /* bit 8 is BT Coexistance Out */ -+#define BOARD_GPIO_PACTRL 0x200 /* bit 9 controls the PA on new 4306 boards */ -+#define PCI_CFG_GPIO_SCS 0x10 /* PCI config space bit 4 for 4306c0 slow clock source */ -+#define PCI_CFG_GPIO_HWRAD 0x20 /* PCI config space GPIO 13 for hw radio disable */ -+#define PCI_CFG_GPIO_XTAL 0x40 /* PCI config space GPIO 14 for Xtal powerup */ -+#define PCI_CFG_GPIO_PLL 0x80 /* PCI config space GPIO 15 for PLL powerdown */ -+ -+/* Bus types */ -+#define SB_BUS 0 /* Silicon Backplane */ -+#define PCI_BUS 1 /* PCI target */ -+#define PCMCIA_BUS 2 /* PCMCIA target */ -+#define SDIO_BUS 3 /* SDIO target */ -+ -+/* Reference Board Types */ -+ -+#define BU4710_BOARD 0x0400 -+#define VSIM4710_BOARD 0x0401 -+#define QT4710_BOARD 0x0402 -+ -+#define BU4610_BOARD 0x0403 -+#define VSIM4610_BOARD 0x0404 -+ -+#define BU4307_BOARD 0x0405 -+#define BCM94301CB_BOARD 0x0406 -+#define BCM94301PC_BOARD 0x0406 /* Pcmcia 5v card */ -+#define BCM94301MP_BOARD 0x0407 -+#define BCM94307MP_BOARD 0x0408 -+#define BCMAP4307_BOARD 0x0409 -+ -+#define BU4309_BOARD 0x040a -+#define BCM94309CB_BOARD 0x040b -+#define BCM94309MP_BOARD 0x040c -+#define BCM4309AP_BOARD 0x040d -+ -+#define BCM94302MP_BOARD 0x040e -+ -+#define VSIM4310_BOARD 0x040f -+#define BU4711_BOARD 0x0410 -+#define BCM94310U_BOARD 0x0411 -+#define BCM94310AP_BOARD 0x0412 -+#define BCM94310MP_BOARD 0x0414 -+ -+#define BU4306_BOARD 0x0416 -+#define BCM94306CB_BOARD 0x0417 -+#define BCM94306MP_BOARD 0x0418 -+ -+#define BCM94710D_BOARD 0x041a -+#define BCM94710R1_BOARD 0x041b -+#define BCM94710R4_BOARD 0x041c -+#define BCM94710AP_BOARD 0x041d -+ -+ -+#define BU2050_BOARD 0x041f -+ -+ -+#define BCM94309G_BOARD 0x0421 -+ -+#define BCM94301PC3_BOARD 0x0422 /* Pcmcia 3.3v card */ -+ -+#define BU4704_BOARD 0x0423 -+#define BU4702_BOARD 0x0424 -+ -+#define BCM94306PC_BOARD 0x0425 /* pcmcia 3.3v 4306 card */ -+ -+#define BU4317_BOARD 0x0426 -+ -+ -+#define BCM94702MN_BOARD 0x0428 -+ -+/* BCM4702 1U CompactPCI Board */ -+#define BCM94702CPCI_BOARD 0x0429 -+ -+/* BCM4702 with BCM95380 VLAN Router */ -+#define BCM95380RR_BOARD 0x042a -+ -+/* cb4306 with SiGe PA */ -+#define BCM94306CBSG_BOARD 0x042b -+ -+/* mp4301 with 2050 radio */ -+#define BCM94301MPL_BOARD 0x042c -+ -+/* cb4306 with SiGe PA */ -+#define PCSG94306_BOARD 0x042d -+ -+/* bu4704 with sdram */ -+#define BU4704SD_BOARD 0x042e -+ -+/* Dual 11a/11g Router */ -+#define BCM94704AGR_BOARD 0x042f -+ -+/* 11a-only minipci */ -+#define BCM94308MP_BOARD 0x0430 -+ -+ -+ -+/* BCM94317 boards */ -+#define BCM94317CB_BOARD 0x0440 -+#define BCM94317MP_BOARD 0x0441 -+#define BCM94317PCMCIA_BOARD 0x0442 -+#define BCM94317SDIO_BOARD 0x0443 -+ -+#define BU4712_BOARD 0x0444 -+ -+/* BCM4712 boards */ -+#define BCM94712AGR_BOARD 0x0445 -+#define BCM94712AP_BOARD 0x0446 -+ -+/* BCM4702 boards */ -+#define CT4702AP_BOARD 0x0447 -+ -+#endif /* _BCMDEVS_H */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/bcmendian.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmendian.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/bcmendian.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmendian.h 2005-08-28 11:12:20.431859000 +0200 -@@ -0,0 +1,125 @@ -+/******************************************************************************* -+ * $Id$ -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * local version of endian.h - byte order defines -+ ******************************************************************************/ -+ -+#ifndef _BCMENDIAN_H_ -+#define _BCMENDIAN_H_ -+ -+#include <typedefs.h> -+ -+/* Byte swap a 16 bit value */ -+#define BCMSWAP16(val) \ -+ ((uint16)( \ -+ (((uint16)(val) & (uint16)0x00ffU) << 8) | \ -+ (((uint16)(val) & (uint16)0xff00U) >> 8) )) -+ -+/* Byte swap a 32 bit value */ -+#define BCMSWAP32(val) \ -+ ((uint32)( \ -+ (((uint32)(val) & (uint32)0x000000ffUL) << 24) | \ -+ (((uint32)(val) & (uint32)0x0000ff00UL) << 8) | \ -+ (((uint32)(val) & (uint32)0x00ff0000UL) >> 8) | \ -+ (((uint32)(val) & (uint32)0xff000000UL) >> 24) )) -+ -+static INLINE uint16 -+bcmswap16(uint16 val) -+{ -+ return BCMSWAP16(val); -+} -+ -+static INLINE uint32 -+bcmswap32(uint32 val) -+{ -+ return BCMSWAP32(val); -+} -+ -+/* buf - start of buffer of shorts to swap */ -+/* len - byte length of buffer */ -+static INLINE void -+bcmswap16_buf(uint16 *buf, uint len) -+{ -+ len = len/2; -+ -+ while(len--){ -+ *buf = bcmswap16(*buf); -+ buf++; -+ } -+} -+ -+#ifndef hton16 -+#ifndef IL_BIGENDIAN -+#define HTON16(i) BCMSWAP16(i) -+#define hton16(i) bcmswap16(i) -+#define hton32(i) bcmswap32(i) -+#define ntoh16(i) bcmswap16(i) -+#define ntoh32(i) bcmswap32(i) -+#define ltoh16(i) (i) -+#define ltoh32(i) (i) -+#define htol16(i) (i) -+#define htol32(i) (i) -+#else -+#define HTON16(i) (i) -+#define hton16(i) (i) -+#define hton32(i) (i) -+#define ntoh16(i) (i) -+#define ntoh32(i) (i) -+#define ltoh16(i) bcmswap16(i) -+#define ltoh32(i) bcmswap32(i) -+#define htol16(i) bcmswap16(i) -+#define htol32(i) bcmswap32(i) -+#endif -+#endif -+ -+#ifndef IL_BIGENDIAN -+#define ltoh16_buf(buf, i) -+#define htol16_buf(buf, i) -+#else -+#define ltoh16_buf(buf, i) bcmswap16_buf((uint16*)buf, i) -+#define htol16_buf(buf, i) bcmswap16_buf((uint16*)buf, i) -+#endif -+ -+/* -+* load 16-bit value from unaligned little endian byte array. -+*/ -+static INLINE uint16 -+ltoh16_ua(uint8 *bytes) -+{ -+ return (bytes[1]<<8)+bytes[0]; -+} -+ -+/* -+* load 32-bit value from unaligned little endian byte array. -+*/ -+static INLINE uint32 -+ltoh32_ua(uint8 *bytes) -+{ -+ return (bytes[3]<<24)+(bytes[2]<<16)+(bytes[1]<<8)+bytes[0]; -+} -+ -+/* -+* load 16-bit value from unaligned big(network) endian byte array. -+*/ -+static INLINE uint16 -+ntoh16_ua(uint8 *bytes) -+{ -+ return (bytes[0]<<8)+bytes[1]; -+} -+ -+/* -+* load 32-bit value from unaligned big(network) endian byte array. -+*/ -+static INLINE uint32 -+ntoh32_ua(uint8 *bytes) -+{ -+ return (bytes[0]<<24)+(bytes[1]<<16)+(bytes[2]<<8)+bytes[3]; -+} -+ -+#endif /* _BCMENDIAN_H_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/bcmenet47xx.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmenet47xx.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/bcmenet47xx.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmenet47xx.h 2005-08-28 11:12:20.432858848 +0200 -@@ -0,0 +1,229 @@ -+/* -+ * Hardware-specific definitions for -+ * Broadcom BCM47XX 10/100 Mbps Ethernet cores. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _bcmenet_47xx_h_ -+#define _bcmenet_47xx_h_ -+ -+#include <bcmdevs.h> -+#include <hnddma.h> -+ -+#define BCMENET_NFILTERS 64 /* # ethernet address filter entries */ -+#define BCMENET_MCHASHBASE 0x200 /* multicast hash filter base address */ -+#define BCMENET_MCHASHSIZE 256 /* multicast hash filter size in bytes */ -+#define BCMENET_MAX_DMA 4096 /* chip has 12 bits of DMA addressing */ -+ -+/* power management event wakeup pattern constants */ -+#define BCMENET_NPMP 4 /* chip supports 4 wakeup patterns */ -+#define BCMENET_PMPBASE 0x400 /* wakeup pattern base address */ -+#define BCMENET_PMPSIZE 0x80 /* 128bytes each pattern */ -+#define BCMENET_PMMBASE 0x600 /* wakeup mask base address */ -+#define BCMENET_PMMSIZE 0x10 /* 128bits each mask */ -+ -+/* cpp contortions to concatenate w/arg prescan */ -+#ifndef PAD -+#define _PADLINE(line) pad ## line -+#define _XSTR(line) _PADLINE(line) -+#define PAD _XSTR(__LINE__) -+#endif /* PAD */ -+ -+/* sometimes you just need the enet mib definitions */ -+#include <bcmenetmib.h> -+ -+/* -+ * Host Interface Registers -+ */ -+typedef volatile struct _bcmenettregs { -+ /* Device and Power Control */ -+ uint32 devcontrol; -+ uint32 PAD[2]; -+ uint32 biststatus; -+ uint32 wakeuplength; -+ uint32 PAD[3]; -+ -+ /* Interrupt Control */ -+ uint32 intstatus; -+ uint32 intmask; -+ uint32 gptimer; -+ uint32 PAD[23]; -+ -+ /* Ethernet MAC Address Filtering Control */ -+ uint32 PAD[2]; -+ uint32 enetftaddr; -+ uint32 enetftdata; -+ uint32 PAD[2]; -+ -+ /* Ethernet MAC Control */ -+ uint32 emactxmaxburstlen; -+ uint32 emacrxmaxburstlen; -+ uint32 emaccontrol; -+ uint32 emacflowcontrol; -+ -+ uint32 PAD[20]; -+ -+ /* DMA Lazy Interrupt Control */ -+ uint32 intrecvlazy; -+ uint32 PAD[63]; -+ -+ /* DMA engine */ -+ dmaregs_t dmaregs; -+ dmafifo_t dmafifo; -+ uint32 PAD[116]; -+ -+ /* EMAC Registers */ -+ uint32 rxconfig; -+ uint32 rxmaxlength; -+ uint32 txmaxlength; -+ uint32 PAD; -+ uint32 mdiocontrol; -+ uint32 mdiodata; -+ uint32 emacintmask; -+ uint32 emacintstatus; -+ uint32 camdatalo; -+ uint32 camdatahi; -+ uint32 camcontrol; -+ uint32 enetcontrol; -+ uint32 txcontrol; -+ uint32 txwatermark; -+ uint32 mibcontrol; -+ uint32 PAD[49]; -+ -+ /* EMAC MIB counters */ -+ bcmenetmib_t mib; -+ -+ uint32 PAD[585]; -+ -+ /* Sonics SiliconBackplane config registers */ -+ sbconfig_t sbconfig; -+} bcmenetregs_t; -+ -+/* device control */ -+#define DC_PM ((uint32)1 << 7) /* pattern filtering enable */ -+#define DC_IP ((uint32)1 << 10) /* internal ephy present (rev >= 1) */ -+#define DC_ER ((uint32)1 << 15) /* ephy reset */ -+#define DC_MP ((uint32)1 << 16) /* mii phy mode enable */ -+#define DC_CO ((uint32)1 << 17) /* mii phy mode: enable clocks */ -+#define DC_PA_MASK 0x7c0000 /* mii phy mode: mdc/mdio phy address */ -+#define DC_PA_SHIFT 18 -+ -+/* wakeup length */ -+#define WL_P0_MASK 0x7f /* pattern 0 */ -+#define WL_D0 ((uint32)1 << 7) -+#define WL_P1_MASK 0x7f00 /* pattern 1 */ -+#define WL_P1_SHIFT 8 -+#define WL_D1 ((uint32)1 << 15) -+#define WL_P2_MASK 0x7f0000 /* pattern 2 */ -+#define WL_P2_SHIFT 16 -+#define WL_D2 ((uint32)1 << 23) -+#define WL_P3_MASK 0x7f000000 /* pattern 3 */ -+#define WL_P3_SHIFT 24 -+#define WL_D3 ((uint32)1 << 31) -+ -+/* intstatus and intmask */ -+#define I_PME ((uint32)1 << 6) /* power management event */ -+#define I_TO ((uint32)1 << 7) /* general purpose timeout */ -+#define I_PC ((uint32)1 << 10) /* descriptor error */ -+#define I_PD ((uint32)1 << 11) /* data error */ -+#define I_DE ((uint32)1 << 12) /* descriptor protocol error */ -+#define I_RU ((uint32)1 << 13) /* receive descriptor underflow */ -+#define I_RO ((uint32)1 << 14) /* receive fifo overflow */ -+#define I_XU ((uint32)1 << 15) /* transmit fifo underflow */ -+#define I_RI ((uint32)1 << 16) /* receive interrupt */ -+#define I_XI ((uint32)1 << 24) /* transmit interrupt */ -+#define I_EM ((uint32)1 << 26) /* emac interrupt */ -+#define I_MW ((uint32)1 << 27) /* mii write */ -+#define I_MR ((uint32)1 << 28) /* mii read */ -+ -+/* emaccontrol */ -+#define EMC_CG ((uint32)1 << 0) /* crc32 generation enable */ -+#define EMC_EP ((uint32)1 << 2) /* onchip ephy: powerdown (rev >= 1) */ -+#define EMC_ED ((uint32)1 << 3) /* onchip ephy: energy detected (rev >= 1) */ -+#define EMC_LC_MASK 0xe0 /* onchip ephy: led control (rev >= 1) */ -+#define EMC_LC_SHIFT 5 -+ -+/* emacflowcontrol */ -+#define EMF_RFH_MASK 0xff /* rx fifo hi water mark */ -+#define EMF_PG ((uint32)1 << 15) /* enable pause frame generation */ -+ -+/* interrupt receive lazy */ -+#define IRL_TO_MASK 0x00ffffff /* timeout */ -+#define IRL_FC_MASK 0xff000000 /* frame count */ -+#define IRL_FC_SHIFT 24 /* frame count */ -+ -+/* emac receive config */ -+#define ERC_DB ((uint32)1 << 0) /* disable broadcast */ -+#define ERC_AM ((uint32)1 << 1) /* accept all multicast */ -+#define ERC_RDT ((uint32)1 << 2) /* receive disable while transmitting */ -+#define ERC_PE ((uint32)1 << 3) /* promiscuous enable */ -+#define ERC_LE ((uint32)1 << 4) /* loopback enable */ -+#define ERC_FE ((uint32)1 << 5) /* enable flow control */ -+#define ERC_UF ((uint32)1 << 6) /* accept unicast flow control frame */ -+#define ERC_RF ((uint32)1 << 7) /* reject filter */ -+ -+/* emac mdio control */ -+#define MC_MF_MASK 0x7f /* mdc frequency */ -+#define MC_PE ((uint32)1 << 7) /* mii preamble enable */ -+ -+/* emac mdio data */ -+#define MD_DATA_MASK 0xffff /* r/w data */ -+#define MD_TA_MASK 0x30000 /* turnaround value */ -+#define MD_TA_SHIFT 16 -+#define MD_TA_VALID (2 << MD_TA_SHIFT) /* valid ta */ -+#define MD_RA_MASK 0x7c0000 /* register address */ -+#define MD_RA_SHIFT 18 -+#define MD_PMD_MASK 0xf800000 /* physical media device */ -+#define MD_PMD_SHIFT 23 -+#define MD_OP_MASK 0x30000000 /* opcode */ -+#define MD_OP_SHIFT 28 -+#define MD_OP_WRITE (1 << MD_OP_SHIFT) /* write op */ -+#define MD_OP_READ (2 << MD_OP_SHIFT) /* read op */ -+#define MD_SB_MASK 0xc0000000 /* start bits */ -+#define MD_SB_SHIFT 30 -+#define MD_SB_START (0x1 << MD_SB_SHIFT) /* start of frame */ -+ -+/* emac intstatus and intmask */ -+#define EI_MII ((uint32)1 << 0) /* mii mdio interrupt */ -+#define EI_MIB ((uint32)1 << 1) /* mib interrupt */ -+#define EI_FLOW ((uint32)1 << 2) /* flow control interrupt */ -+ -+/* emac cam data high */ -+#define CD_V ((uint32)1 << 16) /* valid bit */ -+ -+/* emac cam control */ -+#define CC_CE ((uint32)1 << 0) /* cam enable */ -+#define CC_MS ((uint32)1 << 1) /* mask select */ -+#define CC_RD ((uint32)1 << 2) /* read */ -+#define CC_WR ((uint32)1 << 3) /* write */ -+#define CC_INDEX_MASK 0x3f0000 /* index */ -+#define CC_INDEX_SHIFT 16 -+#define CC_CB ((uint32)1 << 31) /* cam busy */ -+ -+/* emac ethernet control */ -+#define EC_EE ((uint32)1 << 0) /* emac enable */ -+#define EC_ED ((uint32)1 << 1) /* emac disable */ -+#define EC_ES ((uint32)1 << 2) /* emac soft reset */ -+#define EC_EP ((uint32)1 << 3) /* external phy select */ -+ -+/* emac transmit control */ -+#define EXC_FD ((uint32)1 << 0) /* full duplex */ -+#define EXC_FM ((uint32)1 << 1) /* flowmode */ -+#define EXC_SB ((uint32)1 << 2) /* single backoff enable */ -+#define EXC_SS ((uint32)1 << 3) /* small slottime */ -+ -+/* emac mib control */ -+#define EMC_RZ ((uint32)1 << 0) /* autoclear on read */ -+ -+/* sometimes you just need the enet rxheader definitions */ -+#include <bcmenetrxh.h> -+ -+#endif /* _bcmenet_47xx_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/bcmenetmib.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmenetmib.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/bcmenetmib.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmenetmib.h 2005-08-28 11:12:20.432858848 +0200 -@@ -0,0 +1,81 @@ -+/* -+ * Hardware-specific MIB definition for -+ * Broadcom Home Networking Division -+ * BCM44XX and BCM47XX 10/100 Mbps Ethernet cores. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _bcmenetmib_h_ -+#define _bcmenetmib_h_ -+ -+/* cpp contortions to concatenate w/arg prescan */ -+#ifndef PAD -+#define _PADLINE(line) pad ## line -+#define _XSTR(line) _PADLINE(line) -+#define PAD _XSTR(__LINE__) -+#endif /* PAD */ -+ -+/* -+ * EMAC MIB Registers -+ */ -+typedef volatile struct { -+ uint32 tx_good_octets; -+ uint32 tx_good_pkts; -+ uint32 tx_octets; -+ uint32 tx_pkts; -+ uint32 tx_broadcast_pkts; -+ uint32 tx_multicast_pkts; -+ uint32 tx_len_64; -+ uint32 tx_len_65_to_127; -+ uint32 tx_len_128_to_255; -+ uint32 tx_len_256_to_511; -+ uint32 tx_len_512_to_1023; -+ uint32 tx_len_1024_to_max; -+ uint32 tx_jabber_pkts; -+ uint32 tx_oversize_pkts; -+ uint32 tx_fragment_pkts; -+ uint32 tx_underruns; -+ uint32 tx_total_cols; -+ uint32 tx_single_cols; -+ uint32 tx_multiple_cols; -+ uint32 tx_excessive_cols; -+ uint32 tx_late_cols; -+ uint32 tx_defered; -+ uint32 tx_carrier_lost; -+ uint32 tx_pause_pkts; -+ uint32 PAD[8]; -+ -+ uint32 rx_good_octets; -+ uint32 rx_good_pkts; -+ uint32 rx_octets; -+ uint32 rx_pkts; -+ uint32 rx_broadcast_pkts; -+ uint32 rx_multicast_pkts; -+ uint32 rx_len_64; -+ uint32 rx_len_65_to_127; -+ uint32 rx_len_128_to_255; -+ uint32 rx_len_256_to_511; -+ uint32 rx_len_512_to_1023; -+ uint32 rx_len_1024_to_max; -+ uint32 rx_jabber_pkts; -+ uint32 rx_oversize_pkts; -+ uint32 rx_fragment_pkts; -+ uint32 rx_missed_pkts; -+ uint32 rx_crc_align_errs; -+ uint32 rx_undersize; -+ uint32 rx_crc_errs; -+ uint32 rx_align_errs; -+ uint32 rx_symbol_errs; -+ uint32 rx_pause_pkts; -+ uint32 rx_nonpause_pkts; -+} bcmenetmib_t; -+ -+#endif /* _bcmenetmib_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/bcmenetrxh.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmenetrxh.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/bcmenetrxh.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmenetrxh.h 2005-08-28 11:12:20.433858696 +0200 -@@ -0,0 +1,43 @@ -+/* -+ * Hardware-specific Receive Data Header for the -+ * Broadcom Home Networking Division -+ * BCM44XX and BCM47XX 10/100 Mbps Ethernet cores. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _bcmenetrxh_h_ -+#define _bcmenetrxh_h_ -+ -+/* -+ * The Ethernet MAC core returns an 8-byte Receive Frame Data Header -+ * with every frame consisting of -+ * 16bits of frame length, followed by -+ * 16bits of EMAC rx descriptor info, followed by 32bits of undefined. -+ */ -+typedef volatile struct { -+ uint16 len; -+ uint16 flags; -+ uint16 pad[12]; -+} bcmenetrxh_t; -+ -+#define RXHDR_LEN 28 -+ -+#define RXF_L ((uint16)1 << 11) /* last buffer in a frame */ -+#define RXF_MISS ((uint16)1 << 7) /* received due to promisc mode */ -+#define RXF_BRDCAST ((uint16)1 << 6) /* dest is broadcast address */ -+#define RXF_MULT ((uint16)1 << 5) /* dest is multicast address */ -+#define RXF_LG ((uint16)1 << 4) /* frame length > rxmaxlength */ -+#define RXF_NO ((uint16)1 << 3) /* odd number of nibbles */ -+#define RXF_RXER ((uint16)1 << 2) /* receive symbol error */ -+#define RXF_CRC ((uint16)1 << 1) /* crc error */ -+#define RXF_OV ((uint16)1 << 0) /* fifo overflow */ -+ -+#endif /* _bcmenetrxh_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/bcmnvram.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmnvram.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/bcmnvram.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmnvram.h 2005-08-28 11:12:20.433858696 +0200 -@@ -0,0 +1,131 @@ -+/* -+ * NVRAM variable manipulation -+ * -+ * $Copyright Open Broadcom Corporation$ -+ * -+ * $Id: bcmnvram.h,v 1.1.1.1 2004/01/21 03:50:44 gigis Exp $ -+ */ -+ -+#ifndef _bcmnvram_h_ -+#define _bcmnvram_h_ -+ -+#ifndef _LANGUAGE_ASSEMBLY -+ -+#include <typedefs.h> -+ -+struct nvram_header { -+ uint32 magic; -+ uint32 len; -+ uint32 crc_ver_init; /* 0:7 crc, 8:15 ver, 16:27 init, mem. test 28, 29-31 reserved */ -+ uint32 config_refresh; /* 0:15 config, 16:31 refresh */ -+ uint32 config_ncdl; /* ncdl values for memc */ -+}; -+ -+struct nvram_tuple { -+ char *name; -+ char *value; -+ struct nvram_tuple *next; -+}; -+ -+/* -+ * Initialize NVRAM access. May be unnecessary or undefined on certain -+ * platforms. -+ */ -+extern int nvram_init(void *sbh); -+ -+/* -+ * Disable NVRAM access. May be unnecessary or undefined on certain -+ * platforms. -+ */ -+extern void nvram_exit(void); -+ -+/* -+ * Get the value of an NVRAM variable. The pointer returned may be -+ * invalid after a set. -+ * @param name name of variable to get -+ * @return value of variable or NULL if undefined -+ */ -+extern char * nvram_get(const char *name); -+ -+/* -+ * Get the value of an NVRAM variable. -+ * @param name name of variable to get -+ * @return value of variable or NUL if undefined -+ */ -+#define nvram_safe_get(name) (nvram_get(name) ? : "") -+ -+/* -+ * Match an NVRAM variable. -+ * @param name name of variable to match -+ * @param match value to compare against value of variable -+ * @return TRUE if variable is defined and its value is string equal -+ * to match or FALSE otherwise -+ */ -+static INLINE int -+nvram_match(char *name, char *match) { -+ const char *value = nvram_get(name); -+ return (value && !strcmp(value, match)); -+} -+ -+/* -+ * Inversely match an NVRAM variable. -+ * @param name name of variable to match -+ * @param match value to compare against value of variable -+ * @return TRUE if variable is defined and its value is not string -+ * equal to invmatch or FALSE otherwise -+ */ -+static INLINE int -+nvram_invmatch(char *name, char *invmatch) { -+ const char *value = nvram_get(name); -+ return (value && strcmp(value, invmatch)); -+} -+ -+/* -+ * Set the value of an NVRAM variable. The name and value strings are -+ * copied into private storage. Pointers to previously set values -+ * may become invalid. The new value may be immediately -+ * retrieved but will not be permanently stored until a commit. -+ * @param name name of variable to set -+ * @param value value of variable -+ * @return 0 on success and errno on failure -+ */ -+extern int nvram_set(const char *name, const char *value); -+ -+/* -+ * Unset an NVRAM variable. Pointers to previously set values -+ * remain valid until a set. -+ * @param name name of variable to unset -+ * @return 0 on success and errno on failure -+ * NOTE: use nvram_commit to commit this change to flash. -+ */ -+extern int nvram_unset(const char *name); -+ -+/* -+ * Commit NVRAM variables to permanent storage. All pointers to values -+ * may be invalid after a commit. -+ * NVRAM values are undefined after a commit. -+ * @return 0 on success and errno on failure -+ */ -+extern int nvram_commit(void); -+ -+/* -+ * Get all NVRAM variables (format name=value\0 ... \0\0). -+ * @param buf buffer to store variables -+ * @param count size of buffer in bytes -+ * @return 0 on success and errno on failure -+ */ -+extern int nvram_getall(char *buf, int count); -+ -+extern int kernel_write(unsigned char *buffer, int offset, int length); -+ -+#endif /* _LANGUAGE_ASSEMBLY */ -+ -+#define NVRAM_MAGIC 0x48534C46 /* 'FLSH' */ -+#define NVRAM_VERSION 1 -+#define NVRAM_HEADER_SIZE 20 -+#define NVRAM_LOC_GAP 0x100000 -+#define NVRAM_SPACE 0x2000 -+#define NVRAM_FIRST_LOC (0xbfd00000 - NVRAM_SPACE) -+#define NVRAM_LAST_LOC (0xc0000000 - NVRAM_SPACE) -+ -+#endif /* _bcmnvram_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/bcmsrom.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmsrom.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/bcmsrom.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmsrom.h 2005-08-28 11:12:20.433858696 +0200 -@@ -0,0 +1,24 @@ -+/* -+ * Misc useful routines to access NIC srom -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _bcmsrom_h_ -+#define _bcmsrom_h_ -+ -+extern int srom_var_init(uint bus, void *curmap, void *osh, char **vars, int *count); -+ -+extern int srom_read(uint bus, void *curmap, void *osh, uint byteoff, uint nbytes, uint16 *buf); -+extern int srom_write(uint bus, void *curmap, void *osh, uint byteoff, uint nbytes, uint16 *buf); -+extern int srom_parsecis(uint8 *cis, char **vars, int *count); -+ -+#endif /* _bcmsrom_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/bcmutils.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmutils.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/bcmutils.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bcmutils.h 2005-08-28 11:12:20.435858392 +0200 -@@ -0,0 +1,136 @@ -+/* -+ * Misc useful os-independent macros and functions. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _bcmutils_h_ -+#define _bcmutils_h_ -+ -+#ifndef MIN -+#define MIN(a, b) (((a)<(b))?(a):(b)) -+#endif -+ -+#ifndef MAX -+#define MAX(a, b) (((a)>(b))?(a):(b)) -+#endif -+ -+#define CEIL(x, y) (((x) + ((y)-1)) / (y)) -+#define ROUNDUP(x, y) ((((ulong)(x)+((y)-1))/(y))*(y)) -+#define ISALIGNED(a, x) (((uint)(a) & ((x)-1)) == 0) -+#define ISPOWEROF2(x) ((((x)-1)&(x))==0) -+#define OFFSETOF(type, member) ((uint) &((type *)0)->member) -+#define ARRAYSIZE(a) (sizeof(a)/sizeof(a[0])) -+ -+/* bit map related macros */ -+#ifndef setbit -+#define NBBY 8 /* 8 bits per byte */ -+#define setbit(a,i) ((a)[(i)/NBBY] |= 1<<((i)%NBBY)) -+#define clrbit(a,i) ((a)[(i)/NBBY] &= ~(1<<((i)%NBBY))) -+#define isset(a,i) ((a)[(i)/NBBY] & (1<<((i)%NBBY))) -+#define isclr(a,i) (((a)[(i)/NBBY] & (1<<((i)%NBBY))) == 0) -+#endif -+ -+#define NBITS(type) (sizeof (type) * 8) -+ -+#define _BCM_U 0x01 /* upper */ -+#define _BCM_L 0x02 /* lower */ -+#define _BCM_D 0x04 /* digit */ -+#define _BCM_C 0x08 /* cntrl */ -+#define _BCM_P 0x10 /* punct */ -+#define _BCM_S 0x20 /* white space (space/lf/tab) */ -+#define _BCM_X 0x40 /* hex digit */ -+#define _BCM_SP 0x80 /* hard space (0x20) */ -+ -+extern unsigned char bcm_ctype[]; -+#define bcm_ismask(x) (bcm_ctype[(int)(unsigned char)(x)]) -+ -+#define bcm_isalnum(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L|_BCM_D)) != 0) -+#define bcm_isalpha(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L)) != 0) -+#define bcm_iscntrl(c) ((bcm_ismask(c)&(_BCM_C)) != 0) -+#define bcm_isdigit(c) ((bcm_ismask(c)&(_BCM_D)) != 0) -+#define bcm_isgraph(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D)) != 0) -+#define bcm_islower(c) ((bcm_ismask(c)&(_BCM_L)) != 0) -+#define bcm_isprint(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D|_BCM_SP)) != 0) -+#define bcm_ispunct(c) ((bcm_ismask(c)&(_BCM_P)) != 0) -+#define bcm_isspace(c) ((bcm_ismask(c)&(_BCM_S)) != 0) -+#define bcm_isupper(c) ((bcm_ismask(c)&(_BCM_U)) != 0) -+#define bcm_isxdigit(c) ((bcm_ismask(c)&(_BCM_D|_BCM_X)) != 0) -+ -+/* -+ * Spin at most 'us' microseconds while 'exp' is true. -+ * Caller should explicitly test 'exp' when this completes -+ * and take appropriate error action if 'exp' is still true. -+ */ -+#define SPINWAIT(exp, us) { \ -+ uint countdown = (us) + 9; \ -+ while ((exp) && (countdown >= 10)) {\ -+ OSL_DELAY(10); \ -+ countdown -= 10; \ -+ } \ -+} -+ -+/* generic osl packet queue */ -+struct pktq { -+ void *head; -+ void *tail; -+ uint len; -+ uint maxlen; -+}; -+#define DEFAULT_QLEN 128 -+ -+#define pktq_len(q) ((q)->len) -+#define pktq_avail(q) ((q)->maxlen - (q)->len) -+#define pktq_head(q) ((q)->head) -+#define pktq_full(q) ((q)->len >= (q)->maxlen) -+ -+/* crc defines */ -+#define CRC8_INIT_VALUE 0xff /* Initial CRC8 checksum value */ -+#define CRC8_GOOD_VALUE 0x9f /* Good final CRC8 checksum value */ -+#define CRC16_INIT_VALUE 0xffff /* Initial CRC16 checksum value */ -+#define CRC16_GOOD_VALUE 0xf0b8 /* Good final CRC16 checksum value */ -+#define CRC32_INIT_VALUE 0xffffffff /* Initial CRC32 checksum value */ -+#define CRC32_GOOD_VALUE 0xdebb20e3 /* Good final CRC32 checksum value */ -+ -+/* tag_ID/length/value_buffer tuple */ -+typedef struct bcm_tlv { -+ uint8 id; -+ uint8 len; -+ uint8 data[1]; -+} bcm_tlv_t; -+ -+/* externs */ -+extern uint bcm_atoi(char *s); -+extern uchar bcm_toupper(uchar c); -+extern ulong bcm_strtoul(char *cp, char **endp, uint base); -+extern void deadbeef(char *p, uint len); -+extern void prhex(char *msg, uchar *buf, uint len); -+extern void prpkt(char *msg, void *drv, void *p0); -+extern uint pktcopy(void *drv, void *p, uint offset, int len, uchar *buf); -+extern uint pkttotlen(void *drv, void *); -+extern uchar *bcm_ether_ntoa(char *ea, char *buf); -+extern int bcm_ether_atoe(char *p, char *ea); -+extern void bcm_mdelay(uint ms); -+extern char *getvar(char *vars, char *name); -+extern int getintvar(char *vars, char *name); -+ -+extern uint8 crc8(uint8 *p, uint nbytes, uint8 crc); -+extern uint16 crc16(uint8 *p, uint nbytes, uint16 crc); -+extern uint32 crc32(uint8 *p, uint nbytes, uint32 crc); -+extern bcm_tlv_t *bcm_parse_tlvs(void *buf, int buflen, uint key); -+extern bcm_tlv_t *bcm_parse_ordered_tlvs(void *buf, int buflen, uint key); -+extern void pktqinit(struct pktq *q, int maxlen); -+extern void pktenq(struct pktq *q, void *p, bool lifo); -+extern void *pktdeq(struct pktq *q); -+ -+#define bcmlog(fmt, a1, a2) -+#define bcmdumplog(buf, size) *buf = '\0' -+ -+#endif /* _bcmutils_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/bitfuncs.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bitfuncs.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/bitfuncs.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/bitfuncs.h 2005-08-28 11:12:20.435858392 +0200 -@@ -0,0 +1,85 @@ -+/* -+ * bit manipulation utility functions -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _BITFUNCS_H -+#define _BITFUNCS_H -+ -+#include <typedefs.h> -+ -+/* local prototypes */ -+static INLINE uint32 find_msbit(uint32 x); -+ -+ -+/* -+ * find_msbit: returns index of most significant set bit in x, with index -+ * range defined as 0-31. NOTE: returns zero if input is zero. -+ */ -+ -+#if defined(USE_PENTIUM_BSR) && defined(__GNUC__) -+ -+/* -+ * Implementation for Pentium processors and gcc. Note that this -+ * instruction is actually very slow on some processors (e.g., family 5, -+ * model 2, stepping 12, "Pentium 75 - 200"), so we use the generic -+ * implementation instead. -+ */ -+static INLINE uint32 find_msbit(uint32 x) -+{ -+ uint msbit; -+ __asm__("bsrl %1,%0" -+ :"=r" (msbit) -+ :"r" (x)); -+ return msbit; -+} -+ -+#else -+ -+/* -+ * Generic Implementation -+ */ -+ -+#define DB_POW_MASK16 0xffff0000 -+#define DB_POW_MASK8 0x0000ff00 -+#define DB_POW_MASK4 0x000000f0 -+#define DB_POW_MASK2 0x0000000c -+#define DB_POW_MASK1 0x00000002 -+ -+static INLINE uint32 find_msbit(uint32 x) -+{ -+ uint32 temp_x = x; -+ uint msbit = 0; -+ if (temp_x & DB_POW_MASK16) { -+ temp_x >>= 16; -+ msbit = 16; -+ } -+ if (temp_x & DB_POW_MASK8) { -+ temp_x >>= 8; -+ msbit += 8; -+ } -+ if (temp_x & DB_POW_MASK4) { -+ temp_x >>= 4; -+ msbit += 4; -+ } -+ if (temp_x & DB_POW_MASK2) { -+ temp_x >>= 2; -+ msbit += 2; -+ } -+ if (temp_x & DB_POW_MASK1) { -+ msbit += 1; -+ } -+ return(msbit); -+} -+ -+#endif -+ -+#endif /* _BITFUNCS_H */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/epivers.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/epivers.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/epivers.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/epivers.h 2005-08-28 11:12:20.435858392 +0200 -@@ -0,0 +1,69 @@ -+/* -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ * -+*/ -+ -+#ifndef _epivers_h_ -+#define _epivers_h_ -+ -+#ifdef linux -+#include <linux/config.h> -+#endif -+ -+/* Vendor Name, ASCII, 32 chars max */ -+#ifdef COMPANYNAME -+#define HPNA_VENDOR COMPANYNAME -+#else -+#define HPNA_VENDOR "Broadcom Corporation" -+#endif -+ -+/* Driver Date, ASCII, 32 chars max */ -+#define HPNA_DRV_BUILD_DATE __DATE__ -+ -+/* Hardware Manufacture Date, ASCII, 32 chars max */ -+#define HPNA_HW_MFG_DATE "Not Specified" -+ -+/* See documentation for Device Type values, 32 values max */ -+#ifndef HPNA_DEV_TYPE -+ -+#if defined(CONFIG_BRCM_VJ) -+#define HPNA_DEV_TYPE { CDCF_V0_DEVICE_DISPLAY } -+ -+#elif defined(CONFIG_BCRM_93725) -+#define HPNA_DEV_TYPE { CDCF_V0_DEVICE_CM_BRIDGE, CDCF_V0_DEVICE_DISPLAY } -+ -+#else -+#define HPNA_DEV_TYPE { CDCF_V0_DEVICE_PCINIC } -+ -+#endif -+ -+#endif /* !HPNA_DEV_TYPE */ -+ -+ -+#define EPI_MAJOR_VERSION 1 -+ -+#define EPI_MINOR_VERSION 1 -+ -+#define EPI_RC_NUMBER 2 -+ -+#define EPI_INCREMENTAL_NUMBER 0 -+ -+#define EPI_BUILD_NUMBER 0 -+ -+#define EPI_VERSION 1,1,2,0 -+ -+#define EPI_VERSION_NUM 0x01010200 -+ -+/* Driver Version String, ASCII, 32 chars max */ -+#define EPI_VERSION_STR "1.1.2.0" -+#define EPI_ROUTER_VERSION_STR "1.1.2.0" -+ -+#endif /* _epivers_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/epivers.h.in linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/epivers.h.in ---- linux-2.6.12.5/arch/mips/bcm947xx/include/epivers.h.in 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/epivers.h.in 2005-08-28 11:12:20.436858240 +0200 -@@ -0,0 +1,69 @@ -+/* -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ * -+*/ -+ -+#ifndef _epivers_h_ -+#define _epivers_h_ -+ -+#ifdef linux -+#include <linux/config.h> -+#endif -+ -+/* Vendor Name, ASCII, 32 chars max */ -+#ifdef COMPANYNAME -+#define HPNA_VENDOR COMPANYNAME -+#else -+#define HPNA_VENDOR "Broadcom Corporation" -+#endif -+ -+/* Driver Date, ASCII, 32 chars max */ -+#define HPNA_DRV_BUILD_DATE __DATE__ -+ -+/* Hardware Manufacture Date, ASCII, 32 chars max */ -+#define HPNA_HW_MFG_DATE "Not Specified" -+ -+/* See documentation for Device Type values, 32 values max */ -+#ifndef HPNA_DEV_TYPE -+ -+#if defined(CONFIG_BRCM_VJ) -+#define HPNA_DEV_TYPE { CDCF_V0_DEVICE_DISPLAY } -+ -+#elif defined(CONFIG_BCRM_93725) -+#define HPNA_DEV_TYPE { CDCF_V0_DEVICE_CM_BRIDGE, CDCF_V0_DEVICE_DISPLAY } -+ -+#else -+#define HPNA_DEV_TYPE { CDCF_V0_DEVICE_PCINIC } -+ -+#endif -+ -+#endif /* !HPNA_DEV_TYPE */ -+ -+ -+#define EPI_MAJOR_VERSION @EPI_MAJOR_VERSION@ -+ -+#define EPI_MINOR_VERSION @EPI_MINOR_VERSION@ -+ -+#define EPI_RC_NUMBER @EPI_RC_NUMBER@ -+ -+#define EPI_INCREMENTAL_NUMBER @EPI_INCREMENTAL_NUMBER@ -+ -+#define EPI_BUILD_NUMBER @EPI_BUILD_NUMBER@ -+ -+#define EPI_VERSION @EPI_VERSION@ -+ -+#define EPI_VERSION_NUM @EPI_VERSION_NUM@ -+ -+/* Driver Version String, ASCII, 32 chars max */ -+#define EPI_VERSION_STR "@EPI_VERSION_STR@" -+#define EPI_ROUTER_VERSION_STR "@EPI_ROUTER_VERSION_STR@" -+ -+#endif /* _epivers_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/etsockio.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/etsockio.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/etsockio.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/etsockio.h 2005-08-28 11:12:20.436858240 +0200 -@@ -0,0 +1,60 @@ -+/* -+ * Driver-specific socket ioctls -+ * used by BSD, Linux, and PSOS -+ * Broadcom BCM44XX 10/100Mbps Ethernet Device Driver -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _etsockio_h_ -+#define _etsockio_h_ -+ -+/* THESE MUST BE CONTIGUOUS AND CONSISTENT WITH VALUES IN ETC.H */ -+ -+ -+#if defined(linux) -+#define SIOCSETCUP (SIOCDEVPRIVATE + 0) -+#define SIOCSETCDOWN (SIOCDEVPRIVATE + 1) -+#define SIOCSETCLOOP (SIOCDEVPRIVATE + 2) -+#define SIOCGETCDUMP (SIOCDEVPRIVATE + 3) -+#define SIOCSETCSETMSGLEVEL (SIOCDEVPRIVATE + 4) -+#define SIOCSETCPROMISC (SIOCDEVPRIVATE + 5) -+#define SIOCSETCTXDOWN (SIOCDEVPRIVATE + 6) /* obsolete */ -+#define SIOCSETCSPEED (SIOCDEVPRIVATE + 7) -+#define SIOCTXGEN (SIOCDEVPRIVATE + 8) -+#define SIOCGETCPHYRD (SIOCDEVPRIVATE + 9) -+#define SIOCSETCPHYWR (SIOCDEVPRIVATE + 10) -+#define SIOCPERF (SIOCDEVPRIVATE + 11) -+#define SIOCPERFDMA (SIOCDEVPRIVATE + 12) -+ -+#else /* !linux */ -+ -+#define SIOCSETCUP _IOWR('e', 130 + 0, struct ifreq) -+#define SIOCSETCDOWN _IOWR('e', 130 + 1, struct ifreq) -+#define SIOCSETCLOOP _IOWR('e', 130 + 2, struct ifreq) -+#define SIOCGETCDUMP _IOWR('e', 130 + 3, struct ifreq) -+#define SIOCSETCSETMSGLEVEL _IOWR('e', 130 + 4, struct ifreq) -+#define SIOCSETCPROMISC _IOWR('e', 130 + 5, struct ifreq) -+#define SIOCSETCTXDOWN _IOWR('e', 130 + 6, struct ifreq) /* obsolete */ -+#define SIOCSETCSPEED _IOWR('e', 130 + 7, struct ifreq) -+#define SIOCTXGEN _IOWR('e', 130 + 8, struct ifreq) -+ -+#endif -+ -+/* arg to SIOCTXGEN */ -+struct txg { -+ uint32 num; /* number of frames to send */ -+ uint32 delay; /* delay in microseconds between sending each */ -+ uint32 size; /* size of ether frame to send */ -+ uchar buf[1514]; /* starting ether frame data */ -+}; -+ -+#endif -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/flash.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/flash.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/flash.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/flash.h 2005-08-28 11:12:20.437858088 +0200 -@@ -0,0 +1,184 @@ -+/* -+ * flash.h: Common definitions for flash access. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+/* Types of flashes we know about */ -+typedef enum _flash_type {OLD, BSC, SCS, AMD, SST} flash_type_t; -+ -+/* Commands to write/erase the flases */ -+typedef struct _flash_cmds{ -+ flash_type_t type; -+ bool need_unlock; -+ uint16 pre_erase; -+ uint16 erase_block; -+ uint16 erase_chip; -+ uint16 write_word; -+ uint16 write_buf; -+ uint16 clear_csr; -+ uint16 read_csr; -+ uint16 read_id; -+ uint16 confirm; -+ uint16 read_array; -+} flash_cmds_t; -+ -+#define UNLOCK_CMD_WORDS 2 -+ -+typedef struct _unlock_cmd { -+ uint addr[UNLOCK_CMD_WORDS]; -+ uint16 cmd[UNLOCK_CMD_WORDS]; -+} unlock_cmd_t; -+ -+/* Flash descriptors */ -+typedef struct _flash_desc { -+ uint16 mfgid; /* Manufacturer Id */ -+ uint16 devid; /* Device Id */ -+ uint size; /* Total size in bytes */ -+ uint width; /* Device width in bytes */ -+ flash_type_t type; /* Device type old, S, J */ -+ uint bsize; /* Block size */ -+ uint nb; /* Number of blocks */ -+ uint ff; /* First full block */ -+ uint lf; /* Last full block */ -+ uint nsub; /* Number of subblocks */ -+ uint *subblocks; /* Offsets for subblocks */ -+ char *desc; /* Description */ -+} flash_desc_t; -+ -+ -+#ifdef DECLARE_FLASHES -+ -+flash_cmds_t flash_cmds[] = { -+/* type needu preera eraseb erasech write wbuf clcsr rdcsr rdid confrm read */ -+ { BSC, 0, 0x00, 0x20, 0x00, 0x40, 0x00, 0x50, 0x70, 0x90, 0xd0, 0xff }, -+ { SCS, 0, 0x00, 0x20, 0x00, 0x40, 0xe8, 0x50, 0x70, 0x90, 0xd0, 0xff }, -+ { AMD, 1, 0x80, 0x30, 0x10, 0xa0, 0x00, 0x00, 0x00, 0x90, 0x00, 0xf0 }, -+ { SST, 1, 0x80, 0x50, 0x10, 0xa0, 0x00, 0x00, 0x00, 0x90, 0x00, 0xf0 }, -+ { 0 } -+}; -+ -+unlock_cmd_t unlock_cmd_amd = { -+#ifdef MIPSEB -+/* addr: */ { 0x0aa8, 0x0556}, -+#else -+/* addr: */ { 0x0aaa, 0x0554}, -+#endif -+/* data: */ { 0xaa, 0x55} -+}; -+ -+unlock_cmd_t unlock_cmd_sst = { -+#ifdef MIPSEB -+/* addr: */ { 0xaaa8, 0x5556}, -+#else -+/* addr: */ { 0xaaaa, 0x5554}, -+#endif -+/* data: */ { 0xaa, 0x55} -+}; -+ -+#define AMD_CMD 0xaaa -+#define SST_CMD 0xaaaa -+ -+/* intel unlock block cmds */ -+#define INTEL_UNLOCK1 0x60 -+#define INTEL_UNLOCK2 0xD0 -+ -+/* Just eight blocks of 8KB byte each */ -+ -+uint blk8x8k[] = { 0x00000000, -+ 0x00002000, -+ 0x00004000, -+ 0x00006000, -+ 0x00008000, -+ 0x0000a000, -+ 0x0000c000, -+ 0x0000e000, -+ 0x00010000 -+}; -+ -+/* Funky AMD arrangement for 29xx800's */ -+uint amd800[] = { 0x00000000, /* 16KB */ -+ 0x00004000, /* 32KB */ -+ 0x0000c000, /* 8KB */ -+ 0x0000e000, /* 8KB */ -+ 0x00010000, /* 8KB */ -+ 0x00012000, /* 8KB */ -+ 0x00014000, /* 32KB */ -+ 0x0001c000, /* 16KB */ -+ 0x00020000 -+}; -+ -+/* AMD arrangement for 29xx160's */ -+uint amd4112[] = { 0x00000000, /* 32KB */ -+ 0x00008000, /* 8KB */ -+ 0x0000a000, /* 8KB */ -+ 0x0000c000, /* 16KB */ -+ 0x00010000 -+}; -+uint amd2114[] = { 0x00000000, /* 16KB */ -+ 0x00004000, /* 8KB */ -+ 0x00006000, /* 8KB */ -+ 0x00008000, /* 32KB */ -+ 0x00010000 -+}; -+ -+ -+ -+flash_desc_t flashes[] = { -+ { 0x00b0, 0x00d0, 0x0200000, 2, SCS, 0x10000, 32, 0, 31, 0, NULL, "Intel 28F160S3/5 1Mx16" }, -+ { 0x00b0, 0x00d4, 0x0400000, 2, SCS, 0x10000, 64, 0, 63, 0, NULL, "Intel 28F320S3/5 2Mx16" }, -+ { 0x0089, 0x8890, 0x0200000, 2, BSC, 0x10000, 32, 0, 30, 8, blk8x8k, "Intel 28F160B3 1Mx16 TopB" }, -+ { 0x0089, 0x8891, 0x0200000, 2, BSC, 0x10000, 32, 1, 31, 8, blk8x8k, "Intel 28F160B3 1Mx16 BotB" }, -+ { 0x0089, 0x8896, 0x0400000, 2, BSC, 0x10000, 64, 0, 62, 8, blk8x8k, "Intel 28F320B3 2Mx16 TopB" }, -+ { 0x0089, 0x8897, 0x0400000, 2, BSC, 0x10000, 64, 1, 63, 8, blk8x8k, "Intel 28F320B3 2Mx16 BotB" }, -+ { 0x0089, 0x8898, 0x0800000, 2, BSC, 0x10000, 128, 0, 126, 8, blk8x8k, "Intel 28F640B3 4Mx16 TopB" }, -+ { 0x0089, 0x8899, 0x0800000, 2, BSC, 0x10000, 128, 1, 127, 8, blk8x8k, "Intel 28F640B3 4Mx16 BotB" }, -+ { 0x0089, 0x88C2, 0x0200000, 2, BSC, 0x10000, 32, 0, 30, 8, blk8x8k, "Intel 28F160C3 1Mx16 TopB" }, -+ { 0x0089, 0x88C3, 0x0200000, 2, BSC, 0x10000, 32, 1, 31, 8, blk8x8k, "Intel 28F160C3 1Mx16 BotB" }, -+ { 0x0089, 0x88C4, 0x0400000, 2, BSC, 0x10000, 64, 0, 62, 8, blk8x8k, "Intel 28F320C3 2Mx16 TopB" }, -+ { 0x0089, 0x88C5, 0x0400000, 2, BSC, 0x10000, 64, 1, 63, 8, blk8x8k, "Intel 28F320C3 2Mx16 BotB" }, -+ { 0x0089, 0x88CC, 0x0800000, 2, BSC, 0x10000, 128, 0, 126, 8, blk8x8k, "Intel 28F640C3 4Mx16 TopB" }, -+ { 0x0089, 0x88CD, 0x0800000, 2, BSC, 0x10000, 128, 1, 127, 8, blk8x8k, "Intel 28F640C3 4Mx16 BotB" }, -+ { 0x0089, 0x0014, 0x0400000, 2, SCS, 0x20000, 32, 0, 31, 0, NULL, "Intel 28F320J5 2Mx16" }, -+ { 0x0089, 0x0015, 0x0800000, 2, SCS, 0x20000, 64, 0, 63, 0, NULL, "Intel 28F640J5 4Mx16" }, -+ { 0x0089, 0x0016, 0x0400000, 2, SCS, 0x20000, 32, 0, 31, 0, NULL, "Intel 28F320J3 2Mx16" }, -+ { 0x0089, 0x0017, 0x0800000, 2, SCS, 0x20000, 64, 0, 63, 0, NULL, "Intel 28F640J3 4Mx16" }, -+ { 0x0089, 0x0018, 0x1000000, 2, SCS, 0x20000, 128, 0, 127, 0, NULL, "Intel 28F128J3 8Mx16" }, -+ { 0x00b0, 0x00e3, 0x0400000, 2, BSC, 0x10000, 64, 1, 63, 8, blk8x8k, "Sharp 28F320BJE 2Mx16 BotB" }, -+ { 0x0001, 0x224a, 0x0100000, 2, AMD, 0x10000, 16, 0, 13, 8, amd800, "AMD 29DL800BT 512Kx16 TopB" }, -+ { 0x0001, 0x22cb, 0x0100000, 2, AMD, 0x10000, 16, 2, 15, 8, amd800, "AMD 29DL800BB 512Kx16 BotB" }, -+ { 0x0001, 0x22c4, 0x0200000, 2, AMD, 0x10000, 32, 0, 30, 4, amd2114, "AMD 29lv160DT 1Mx16 TopB" }, -+ { 0x0001, 0x2249, 0x0200000, 2, AMD, 0x10000, 32, 1, 31, 4, amd4112, "AMD 29lv160DB 1Mx16 BotB" }, -+ { 0x0001, 0x22f6, 0x0400000, 2, AMD, 0x10000, 64, 0, 62, 8, blk8x8k, "AMD 29lv320DT 2Mx16 TopB" }, -+ { 0x0001, 0x22f9, 0x0400000, 2, AMD, 0x10000, 64, 1, 63, 8, blk8x8k, "AMD 29lv320DB 2Mx16 BotB" }, -+ { 0x0001, 0x2201, 0x0400000, 2, AMD, 0x10000, 64, 0, 62, 8, blk8x8k, "AMD 29lv320MT 2Mx16 TopB" }, -+ { 0x0001, 0x2200, 0x0400000, 2, AMD, 0x10000, 64, 1, 63, 8, blk8x8k, "AMD 29lv320MB 2Mx16 BotB" }, -+ { 0x0020, 0x22CA, 0x0400000, 2, AMD, 0x10000, 64, 0, 62, 4, amd4112, "ST 29w320DT 2Mx16 TopB" }, -+ { 0x0020, 0x22CB, 0x0400000, 2, AMD, 0x10000, 64, 1, 63, 4, amd2114, "ST 29w320DB 2Mx16 BotB" }, -+ { 0x00C2, 0x00A7, 0x0400000, 2, AMD, 0x10000, 64, 0, 62, 4, amd4112, "MX29LV320T 2Mx16 TopB" }, -+ { 0x00C2, 0x00A8, 0x0400000, 2, AMD, 0x10000, 64, 1, 63, 4, amd2114, "MX29LV320B 2Mx16 BotB" }, -+ { 0x0004, 0x22F6, 0x0400000, 2, AMD, 0x10000, 64, 0, 62, 4, amd4112, "MBM29LV320TE 2Mx16 TopB" }, -+ { 0x0004, 0x22F9, 0x0400000, 2, AMD, 0x10000, 64, 1, 63, 4, amd2114, "MBM29LV320BE 2Mx16 BotB" }, -+ { 0x0098, 0x009A, 0x0400000, 2, AMD, 0x10000, 64, 0, 62, 4, amd4112, "TC58FVT321 2Mx16 TopB" }, -+ { 0x0098, 0x009C, 0x0400000, 2, AMD, 0x10000, 64, 1, 63, 4, amd2114, "TC58FVB321 2Mx16 BotB" }, -+ { 0x00C2, 0x22A7, 0x0400000, 2, AMD, 0x10000, 64, 0, 62, 4, amd4112, "MX29LV320T 2Mx16 TopB" }, -+ { 0x00C2, 0x22A8, 0x0400000, 2, AMD, 0x10000, 64, 1, 63, 4, amd2114, "MX29LV320B 2Mx16 BotB" }, -+ { 0x00BF, 0x2783, 0x0400000, 2, SST, 0x10000, 64, 0, 63, 0, NULL, "SST39VF320 2Mx16" }, -+ { 0, 0, 0, 0, OLD, 0, 0, 0, 0, 0, NULL, NULL }, -+}; -+ -+#else -+ -+extern flash_cmds_t flash_cmds[]; -+extern unlock_cmd_t unlock_cmd; -+extern flash_desc_t flashes[]; -+ -+#endif -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/flashutl.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/flashutl.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/flashutl.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/flashutl.h 2005-08-28 11:12:20.437858088 +0200 -@@ -0,0 +1,34 @@ -+/* -+ * BCM47XX FLASH driver interface -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _flashutl_h_ -+#define _flashutl_h_ -+ -+#define FLASH_BASE 0xbfc00000 /* BCM4710 */ -+ -+int flash_init(void* base_addr, char *flash_str); -+int flash_erase(void); -+int flash_eraseblk(unsigned long off); -+int flash_write(unsigned long off, uint16 *src, uint nbytes); -+unsigned long flash_block_base(unsigned long off); -+unsigned long flash_block_lim(unsigned long off); -+int FlashWriteRange(unsigned short* dst, unsigned short* src, unsigned int numbytes); -+ -+void nvWrite(unsigned short *data, unsigned int len); -+ -+/* Global vars */ -+extern char* flashutl_base; -+extern flash_desc_t* flashutl_desc; -+extern flash_cmds_t* flashutl_cmd; -+ -+#endif /* _flashutl_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/hnddma.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/hnddma.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/hnddma.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/hnddma.h 2005-08-28 11:12:20.438857936 +0200 -@@ -0,0 +1,181 @@ -+/* -+ * Generic Broadcom Home Networking Division (HND) DMA engine definitions. -+ * This supports the following chips: BCM42xx, 44xx, 47xx . -+ * -+ * $Id$ -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ */ -+ -+#ifndef _hnddma_h_ -+#define _hnddma_h_ -+ -+/* -+ * Each DMA processor consists of a transmit channel and a receive channel. -+ */ -+typedef volatile struct { -+ /* transmit channel */ -+ uint32 xmtcontrol; /* enable, et al */ -+ uint32 xmtaddr; /* descriptor ring base address (4K aligned) */ -+ uint32 xmtptr; /* last descriptor posted to chip */ -+ uint32 xmtstatus; /* current active descriptor, et al */ -+ -+ /* receive channel */ -+ uint32 rcvcontrol; /* enable, et al */ -+ uint32 rcvaddr; /* descriptor ring base address (4K aligned) */ -+ uint32 rcvptr; /* last descriptor posted to chip */ -+ uint32 rcvstatus; /* current active descriptor, et al */ -+} dmaregs_t; -+ -+typedef volatile struct { -+ /* diag access */ -+ uint32 fifoaddr; /* diag address */ -+ uint32 fifodatalow; /* low 32bits of data */ -+ uint32 fifodatahigh; /* high 32bits of data */ -+ uint32 pad; /* reserved */ -+} dmafifo_t; -+ -+/* transmit channel control */ -+#define XC_XE ((uint32)1 << 0) /* transmit enable */ -+#define XC_SE ((uint32)1 << 1) /* transmit suspend request */ -+#define XC_LE ((uint32)1 << 2) /* loopback enable */ -+#define XC_FL ((uint32)1 << 4) /* flush request */ -+ -+/* transmit descriptor table pointer */ -+#define XP_LD_MASK 0xfff /* last valid descriptor */ -+ -+/* transmit channel status */ -+#define XS_CD_MASK 0x0fff /* current descriptor pointer */ -+#define XS_XS_MASK 0xf000 /* transmit state */ -+#define XS_XS_SHIFT 12 -+#define XS_XS_DISABLED 0x0000 /* disabled */ -+#define XS_XS_ACTIVE 0x1000 /* active */ -+#define XS_XS_IDLE 0x2000 /* idle wait */ -+#define XS_XS_STOPPED 0x3000 /* stopped */ -+#define XS_XS_SUSP 0x4000 /* suspend pending */ -+#define XS_XE_MASK 0xf0000 /* transmit errors */ -+#define XS_XE_SHIFT 16 -+#define XS_XE_NOERR 0x00000 /* no error */ -+#define XS_XE_DPE 0x10000 /* descriptor protocol error */ -+#define XS_XE_DFU 0x20000 /* data fifo underrun */ -+#define XS_XE_BEBR 0x30000 /* bus error on buffer read */ -+#define XS_XE_BEDA 0x40000 /* bus error on descriptor access */ -+#define XS_FL ((uint32)1 << 20) /* flushed */ -+ -+/* receive channel control */ -+#define RC_RE ((uint32)1 << 0) /* receive enable */ -+#define RC_RO_MASK 0xfe /* receive frame offset */ -+#define RC_RO_SHIFT 1 -+#define RC_FM ((uint32)1 << 8) /* direct fifo receive (pio) mode */ -+ -+/* receive descriptor table pointer */ -+#define RP_LD_MASK 0xfff /* last valid descriptor */ -+ -+/* receive channel status */ -+#define RS_CD_MASK 0x0fff /* current descriptor pointer */ -+#define RS_RS_MASK 0xf000 /* receive state */ -+#define RS_RS_SHIFT 12 -+#define RS_RS_DISABLED 0x0000 /* disabled */ -+#define RS_RS_ACTIVE 0x1000 /* active */ -+#define RS_RS_IDLE 0x2000 /* idle wait */ -+#define RS_RS_STOPPED 0x3000 /* reserved */ -+#define RS_RE_MASK 0xf0000 /* receive errors */ -+#define RS_RE_SHIFT 16 -+#define RS_RE_NOERR 0x00000 /* no error */ -+#define RS_RE_DPE 0x10000 /* descriptor protocol error */ -+#define RS_RE_DFO 0x20000 /* data fifo overflow */ -+#define RS_RE_BEBW 0x30000 /* bus error on buffer write */ -+#define RS_RE_BEDA 0x40000 /* bus error on descriptor access */ -+ -+/* fifoaddr */ -+#define FA_OFF_MASK 0xffff /* offset */ -+#define FA_SEL_MASK 0xf0000 /* select */ -+#define FA_SEL_SHIFT 16 -+#define FA_SEL_XDD 0x00000 /* transmit dma data */ -+#define FA_SEL_XDP 0x10000 /* transmit dma pointers */ -+#define FA_SEL_RDD 0x40000 /* receive dma data */ -+#define FA_SEL_RDP 0x50000 /* receive dma pointers */ -+#define FA_SEL_XFD 0x80000 /* transmit fifo data */ -+#define FA_SEL_XFP 0x90000 /* transmit fifo pointers */ -+#define FA_SEL_RFD 0xc0000 /* receive fifo data */ -+#define FA_SEL_RFP 0xd0000 /* receive fifo pointers */ -+ -+/* -+ * DMA Descriptor -+ * Descriptors are only read by the hardware, never written back. -+ */ -+typedef volatile struct { -+ uint32 ctrl; /* misc control bits & bufcount */ -+ uint32 addr; /* data buffer address */ -+} dmadd_t; -+ -+/* -+ * Each descriptor ring must be 4096byte aligned -+ * and fit within a single 4096byte page. -+ */ -+#define DMAMAXRINGSZ 4096 -+#define DMARINGALIGN 4096 -+ -+/* control flags */ -+#define CTRL_BC_MASK 0x1fff /* buffer byte count */ -+#define CTRL_EOT ((uint32)1 << 28) /* end of descriptor table */ -+#define CTRL_IOC ((uint32)1 << 29) /* interrupt on completion */ -+#define CTRL_EOF ((uint32)1 << 30) /* end of frame */ -+#define CTRL_SOF ((uint32)1 << 31) /* start of frame */ -+ -+/* control flags in the range [27:20] are core-specific and not defined here */ -+#define CTRL_CORE_MASK 0x0ff00000 -+ -+/* export structure */ -+typedef volatile struct { -+ /* rx error counters */ -+ uint rxgiants; /* rx giant frames */ -+ uint rxnobuf; /* rx out of dma descriptors */ -+ /* tx error counters */ -+ uint txnobuf; /* tx out of dma descriptors */ -+} hnddma_t; -+ -+#ifndef di_t -+#define di_t void -+#endif -+ -+/* externs */ -+extern void *dma_attach(void *drv, void *dev, char *name, dmaregs_t *dmaregs, -+ uint ntxd, uint nrxd, uint rxbufsize, uint nrxpost, uint rxoffset, -+ uint ddoffset, uint dataoffset, uint *msg_level); -+extern void dma_detach(di_t *di); -+extern void dma_txreset(di_t *di); -+extern void dma_rxreset(di_t *di); -+extern void dma_txinit(di_t *di); -+extern bool dma_txenabled(di_t *di); -+extern void dma_rxinit(di_t *di); -+extern void dma_rxenable(di_t *di); -+extern bool dma_rxenabled(di_t *di); -+extern void dma_txsuspend(di_t *di); -+extern void dma_txresume(di_t *di); -+extern bool dma_txsuspended(di_t *di); -+extern bool dma_txstopped(di_t *di); -+extern bool dma_rxstopped(di_t *di); -+extern int dma_txfast(di_t *di, void *p, uint32 coreflags); -+extern int dma_tx(di_t *di, void *p, uint32 coreflags); -+extern void dma_fifoloopbackenable(di_t *di); -+extern void *dma_rx(di_t *di); -+extern void dma_rxfill(di_t *di); -+extern void dma_txreclaim(di_t *di, bool forceall); -+extern void dma_rxreclaim(di_t *di); -+extern char *dma_dump(di_t *di, char *buf); -+extern char *dma_dumptx(di_t *di, char *buf); -+extern char *dma_dumprx(di_t *di, char *buf); -+extern uint dma_getvar(di_t *di, char *name); -+extern void *dma_getnexttxp(di_t *di, bool forceall); -+extern void *dma_getnextrxp(di_t *di, bool forceall); -+extern void dma_txblock(di_t *di); -+extern void dma_txunblock(di_t *di); -+extern uint dma_txactive(di_t *di); -+ -+#endif /* _hnddma_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/hndmips.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/hndmips.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/hndmips.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/hndmips.h 2005-08-28 11:12:20.439857784 +0200 -@@ -0,0 +1,16 @@ -+/* -+ * Alternate include file for HND sbmips.h since CFE also ships with -+ * a sbmips.h. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#include "sbmips.h" -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/linux_osl.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/linux_osl.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/linux_osl.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/linux_osl.h 2005-08-28 11:12:20.440857632 +0200 -@@ -0,0 +1,313 @@ -+/* -+ * Linux OS Independent Layer -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _linux_osl_h_ -+#define _linux_osl_h_ -+ -+#include <typedefs.h> -+ -+/* use current 2.4.x calling conventions */ -+#include <linuxver.h> -+ -+/* assert and panic */ -+#define ASSERT(exp) do {} while (0) -+ -+/* PCMCIA attribute space access macros */ -+#define OSL_PCMCIA_READ_ATTR(osh, offset, buf, size) \ -+ osl_pcmcia_read_attr((osh), (offset), (buf), (size)) -+#define OSL_PCMCIA_WRITE_ATTR(osh, offset, buf, size) \ -+ osl_pcmcia_write_attr((osh), (offset), (buf), (size)) -+extern void osl_pcmcia_read_attr(void *osh, uint offset, void *buf, int size); -+extern void osl_pcmcia_write_attr(void *osh, uint offset, void *buf, int size); -+ -+/* PCI configuration space access macros */ -+#define OSL_PCI_READ_CONFIG(loc, offset, size) \ -+ osl_pci_read_config((loc), (offset), (size)) -+#define OSL_PCI_WRITE_CONFIG(loc, offset, size, val) \ -+ osl_pci_write_config((loc), (offset), (size), (val)) -+extern uint32 osl_pci_read_config(void *loc, uint size, uint offset); -+extern void osl_pci_write_config(void *loc, uint offset, uint size, uint val); -+ -+/* OSL initialization */ -+#define osl_init() do {} while (0) -+ -+/* host/bus architecture-specific byte swap */ -+#define BUS_SWAP32(v) (v) -+ -+/* -+ * BINOSL selects the slightly slower function-call-based binary compatible osl. -+ * Macros expand to calls to functions defined in linux_osl.c . -+ */ -+#ifndef BINOSL -+ -+/* string library, kernel mode */ -+#define printf(fmt, args...) printk(fmt, ## args) -+#include <linux/kernel.h> -+#include <linux/string.h> -+ -+/* register access macros */ -+#define R_REG(r) ({ \ -+ __typeof(*(r)) __osl_v; \ -+ switch (sizeof(*(r))) { \ -+ case sizeof(uint8): __osl_v = readb((volatile uint8*)(r)); break; \ -+ case sizeof(uint16): __osl_v = readw((volatile uint16*)(r)); break; \ -+ case sizeof(uint32): __osl_v = readl((volatile uint32*)(r)); break; \ -+ } \ -+ __osl_v; \ -+}) -+#define W_REG(r, v) do { \ -+ switch (sizeof(*(r))) { \ -+ case sizeof(uint8): writeb((uint8)(v), (volatile uint8*)(r)); break; \ -+ case sizeof(uint16): writew((uint16)(v), (volatile uint16*)(r)); break; \ -+ case sizeof(uint32): writel((uint32)(v), (volatile uint32*)(r)); break; \ -+ } \ -+} while (0) -+ -+#define AND_REG(r, v) W_REG((r), R_REG(r) & (v)) -+#define OR_REG(r, v) W_REG((r), R_REG(r) | (v)) -+ -+/* bcopy, bcmp, and bzero */ -+#define bcopy(src, dst, len) memcpy((dst), (src), (len)) -+#define bcmp(b1, b2, len) memcmp((b1), (b2), (len)) -+#define bzero(b, len) memset((b), '\0', (len)) -+ -+/* general purpose memory allocation */ -+#define MALLOC(size) kmalloc((size), GFP_ATOMIC) -+#define MFREE(addr, size) kfree((addr)) -+ -+/* uncached virtual address */ -+#ifdef mips -+#define OSL_UNCACHED(va) KSEG1ADDR((va)) -+#include <asm/addrspace.h> -+#else -+#define OSL_UNCACHED(va) (va) -+#endif -+ -+/* get processor cycle count */ -+#if defined(mips) -+#define OSL_GETCYCLES(x) ((x) = read_c0_count() * 2) -+#elif defined(__i386__) -+#define OSL_GETCYCLES(x) rdtscl((x)) -+#else -+#define OSL_GETCYCLES(x) ((x) = 0) -+#endif -+ -+/* dereference an address that may cause a bus exception */ -+#ifdef mips -+#if defined(MODULE) && (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,17)) -+#define BUSPROBE(val, addr) panic("get_dbe() will not fixup a bus exception when compiled into a module") -+#else -+#define BUSPROBE(val, addr) get_dbe((val), (addr)) -+#include <asm/paccess.h> -+#endif -+#else -+#define BUSPROBE(val, addr) ({ (val) = R_REG((addr)); 0; }) -+#endif -+ -+/* map/unmap physical to virtual I/O */ -+#define REG_MAP(pa, size) ioremap_nocache((unsigned long)(pa), (unsigned long)(size)) -+#define REG_UNMAP(va) iounmap((void *)(va)) -+ -+/* allocate/free shared (dma-able) consistent (uncached) memory */ -+#define DMA_ALLOC_CONSISTENT(dev, size, pap) \ -+ pci_alloc_consistent((dev), (size), (dma_addr_t*)(pap)) -+#define DMA_FREE_CONSISTENT(dev, va, size, pa) \ -+ pci_free_consistent((dev), (size), (va), (dma_addr_t)(pa)) -+ -+/* map/unmap direction */ -+#define DMA_TX PCI_DMA_TODEVICE -+#define DMA_RX PCI_DMA_FROMDEVICE -+ -+/* map/unmap shared (dma-able) memory */ -+#define DMA_MAP(dev, va, size, direction, p) \ -+ pci_map_single((dev), (va), (size), (direction)) -+#define DMA_UNMAP(dev, pa, size, direction, p) \ -+ pci_unmap_single((dev), (dma_addr_t)(pa), (size), (direction)) -+ -+/* microsecond delay */ -+#define OSL_DELAY(usec) udelay(usec) -+#include <linux/delay.h> -+#define OSL_SLEEP(usec) set_current_state(TASK_INTERRUPTIBLE); \ -+ schedule_timeout((usec*HZ)/1000000); -+#define OSL_IN_INTERRUPT() in_interrupt() -+ -+/* shared (dma-able) memory access macros */ -+#define R_SM(r) *(r) -+#define W_SM(r, v) (*(r) = (v)) -+#define BZERO_SM(r, len) memset((r), '\0', (len)) -+ -+/* packet primitives */ -+#define PKTGET(drv, len, send) osl_pktget((drv), (len), (send)) -+#define PKTFREE(drv, skb, send) osl_pktfree((skb)) -+#define PKTDATA(drv, skb) (((struct sk_buff*)(skb))->data) -+#define PKTLEN(drv, skb) (((struct sk_buff*)(skb))->len) -+#define PKTHEADROOM(drv, skb) (PKTDATA(drv,skb)-(((struct sk_buff*)(skb))->head)) -+#define PKTTAILROOM(drv, skb) ((((struct sk_buff*)(skb))->end)-(((struct sk_buff*)(skb))->tail)) -+#define PKTNEXT(drv, skb) (((struct sk_buff*)(skb))->next) -+#define PKTSETNEXT(skb, x) (((struct sk_buff*)(skb))->next = (struct sk_buff*)(x)) -+#define PKTSETLEN(drv, skb, len) __skb_trim((struct sk_buff*)(skb), (len)) -+#define PKTPUSH(drv, skb, bytes) skb_push((struct sk_buff*)(skb), (bytes)) -+#define PKTPULL(drv, skb, bytes) skb_pull((struct sk_buff*)(skb), (bytes)) -+#define PKTDUP(drv, skb) skb_clone((struct sk_buff*)(skb), GFP_ATOMIC) -+#define PKTCOOKIE(skb) ((void*)((struct sk_buff*)(skb))->csum) -+#define PKTSETCOOKIE(skb, x) (((struct sk_buff*)(skb))->csum = (uint)(x)) -+#define PKTLINK(skb) (((struct sk_buff*)(skb))->prev) -+#define PKTSETLINK(skb, x) (((struct sk_buff*)(skb))->prev = (struct sk_buff*)(x)) -+extern void *osl_pktget(void *drv, uint len, bool send); -+extern void osl_pktfree(void *skb); -+ -+#else /* BINOSL */ -+ -+/* string library */ -+#ifndef LINUX_OSL -+#undef printf -+#define printf(fmt, args...) osl_printf((fmt), ## args) -+#undef sprintf -+#define sprintf(buf, fmt, args...) osl_sprintf((buf), (fmt), ## args) -+#undef strcmp -+#define strcmp(s1, s2) osl_strcmp((s1), (s2)) -+#undef strncmp -+#define strncmp(s1, s2, n) osl_strncmp((s1), (s2), (n)) -+#undef strlen -+#define strlen(s) osl_strlen((s)) -+#undef strcpy -+#define strcpy(d, s) osl_strcpy((d), (s)) -+#undef strncpy -+#define strncpy(d, s, n) osl_strncpy((d), (s), (n)) -+#endif -+extern int osl_printf(const char *format, ...); -+extern int osl_sprintf(char *buf, const char *format, ...); -+extern int osl_strcmp(const char *s1, const char *s2); -+extern int osl_strncmp(const char *s1, const char *s2, uint n); -+extern int osl_strlen(char *s); -+extern char* osl_strcpy(char *d, const char *s); -+extern char* osl_strncpy(char *d, const char *s, uint n); -+ -+/* register access macros */ -+#define R_REG(r) ({ \ -+ __typeof(*(r)) __osl_v; \ -+ switch (sizeof(*(r))) { \ -+ case sizeof(uint8): __osl_v = osl_readb((volatile uint8*)(r)); break; \ -+ case sizeof(uint16): __osl_v = osl_readw((volatile uint16*)(r)); break; \ -+ case sizeof(uint32): __osl_v = osl_readl((volatile uint32*)(r)); break; \ -+ } \ -+ __osl_v; \ -+}) -+#define W_REG(r, v) do { \ -+ switch (sizeof(*(r))) { \ -+ case sizeof(uint8): osl_writeb((uint8)(v), (volatile uint8*)(r)); break; \ -+ case sizeof(uint16): osl_writew((uint16)(v), (volatile uint16*)(r)); break; \ -+ case sizeof(uint32): osl_writel((uint32)(v), (volatile uint32*)(r)); break; \ -+ } \ -+} while (0) -+#define AND_REG(r, v) W_REG((r), R_REG(r) & (v)) -+#define OR_REG(r, v) W_REG((r), R_REG(r) | (v)) -+extern uint8 osl_readb(volatile uint8 *r); -+extern uint16 osl_readw(volatile uint16 *r); -+extern uint32 osl_readl(volatile uint32 *r); -+extern void osl_writeb(uint8 v, volatile uint8 *r); -+extern void osl_writew(uint16 v, volatile uint16 *r); -+extern void osl_writel(uint32 v, volatile uint32 *r); -+ -+/* bcopy, bcmp, and bzero */ -+extern void bcopy(const void *src, void *dst, int len); -+extern int bcmp(const void *b1, const void *b2, int len); -+extern void bzero(void *b, int len); -+ -+/* general purpose memory allocation */ -+#define MALLOC(size) osl_malloc((size)) -+#define MFREE(addr, size) osl_mfree((char*)(addr), (size)) -+extern void *osl_malloc(uint size); -+extern void osl_mfree(void *addr, uint size); -+ -+/* uncached virtual address */ -+#define OSL_UNCACHED(va) osl_uncached((va)) -+extern void *osl_uncached(void *va); -+ -+/* get processor cycle count */ -+#define OSL_GETCYCLES(x) ((x) = osl_getcycles()) -+extern uint osl_getcycles(void); -+ -+/* dereference an address that may target abort */ -+#define BUSPROBE(val, addr) osl_busprobe(&(val), (addr)) -+extern int osl_busprobe(uint32 *val, uint32 addr); -+ -+/* map/unmap physical to virtual */ -+#define REG_MAP(pa, size) osl_reg_map((pa), (size)) -+#define REG_UNMAP(va) osl_reg_unmap((va)) -+extern void *osl_reg_map(uint32 pa, uint size); -+extern void osl_reg_unmap(void *va); -+ -+/* allocate/free shared (dma-able) consistent (uncached) memory */ -+#define DMA_ALLOC_CONSISTENT(dev, size, pap) \ -+ osl_dma_alloc_consistent((dev), (size), (pap)) -+#define DMA_FREE_CONSISTENT(dev, va, size, pa) \ -+ osl_dma_free_consistent((dev), (void*)(va), (size), (pa)) -+extern void *osl_dma_alloc_consistent(void *dev, uint size, ulong *pap); -+extern void osl_dma_free_consistent(void *dev, void *va, uint size, ulong pa); -+ -+/* map/unmap direction */ -+#define DMA_TX 1 -+#define DMA_RX 2 -+ -+/* map/unmap shared (dma-able) memory */ -+#define DMA_MAP(dev, va, size, direction, p) \ -+ osl_dma_map((dev), (va), (size), (direction)) -+#define DMA_UNMAP(dev, pa, size, direction, p) \ -+ osl_dma_unmap((dev), (pa), (size), (direction)) -+extern uint osl_dma_map(void *dev, void *va, uint size, int direction); -+extern void osl_dma_unmap(void *dev, uint pa, uint size, int direction); -+ -+/* microsecond delay */ -+#define OSL_DELAY(usec) osl_delay((usec)) -+extern void osl_delay(uint usec); -+ -+/* shared (dma-able) memory access macros */ -+#define R_SM(r) *(r) -+#define W_SM(r, v) (*(r) = (v)) -+#define BZERO_SM(r, len) bzero((r), (len)) -+ -+/* packet primitives */ -+#define PKTGET(drv, len, send) osl_pktget((drv), (len), (send)) -+#define PKTFREE(drv, skb, send) osl_pktfree((skb)) -+#define PKTDATA(drv, skb) osl_pktdata((drv), (skb)) -+#define PKTLEN(drv, skb) osl_pktlen((drv), (skb)) -+#define PKTNEXT(drv, skb) osl_pktnext((drv), (skb)) -+#define PKTSETNEXT(skb, x) osl_pktsetnext((skb), (x)) -+#define PKTSETLEN(drv, skb, len) osl_pktsetlen((drv), (skb), (len)) -+#define PKTPUSH(drv, skb, bytes) osl_pktpush((drv), (skb), (bytes)) -+#define PKTPULL(drv, skb, bytes) osl_pktpull((drv), (skb), (bytes)) -+#define PKTDUP(drv, skb) osl_pktdup((drv), (skb)) -+#define PKTCOOKIE(skb) osl_pktcookie((skb)) -+#define PKTSETCOOKIE(skb, x) osl_pktsetcookie((skb), (x)) -+#define PKTLINK(skb) osl_pktlink((skb)) -+#define PKTSETLINK(skb, x) osl_pktsetlink((skb), (x)) -+extern void *osl_pktget(void *drv, uint len, bool send); -+extern void osl_pktfree(void *skb); -+extern uchar *osl_pktdata(void *drv, void *skb); -+extern uint osl_pktlen(void *drv, void *skb); -+extern void *osl_pktnext(void *drv, void *skb); -+extern void osl_pktsetnext(void *skb, void *x); -+extern void osl_pktsetlen(void *drv, void *skb, uint len); -+extern uchar *osl_pktpush(void *drv, void *skb, int bytes); -+extern uchar *osl_pktpull(void *drv, void *skb, int bytes); -+extern void *osl_pktdup(void *drv, void *skb); -+extern void *osl_pktcookie(void *skb); -+extern void osl_pktsetcookie(void *skb, void *x); -+extern void *osl_pktlink(void *skb); -+extern void osl_pktsetlink(void *skb, void *x); -+ -+#endif /* BINOSL */ -+ -+#endif /* _linux_osl_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/linuxver.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/linuxver.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/linuxver.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/linuxver.h 2005-08-28 11:12:20.441857480 +0200 -@@ -0,0 +1,326 @@ -+/* -+ * Linux-specific abstractions to gain some independence from linux kernel versions. -+ * Pave over some 2.2 versus 2.4 kernel differences. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _linuxver_h_ -+#define _linuxver_h_ -+ -+#include <linux/config.h> -+#include <linux/version.h> -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,0)) -+/* __NO_VERSION__ must be defined for all linkables except one in 2.2 */ -+#ifdef __UNDEF_NO_VERSION__ -+#undef __NO_VERSION__ -+#else -+#define __NO_VERSION__ -+#endif -+#endif -+ -+#if defined(MODULE) && defined(MODVERSIONS) -+#include <linux/modversions.h> -+#endif -+ -+/* linux/malloc.h is deprecated, use linux/slab.h instead. */ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,9)) -+#include <linux/malloc.h> -+#else -+#include <linux/slab.h> -+#endif -+ -+#include <linux/types.h> -+#include <linux/init.h> -+#include <linux/module.h> -+#include <linux/mm.h> -+#include <linux/string.h> -+#include <linux/pci.h> -+#include <linux/interrupt.h> -+#include <linux/netdevice.h> -+#include <asm/io.h> -+ -+#ifndef __exit -+#define __exit -+#endif -+#ifndef __devexit -+#define __devexit -+#endif -+#ifndef __devinit -+#define __devinit __init -+#endif -+#ifndef __devinitdata -+#define __devinitdata -+#endif -+#ifndef __devexit_p -+#define __devexit_p(x) x -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0)) -+ -+#define pci_get_drvdata(dev) (dev)->sysdata -+#define pci_set_drvdata(dev, value) (dev)->sysdata=(value) -+ -+/* -+ * New-style (2.4.x) PCI/hot-pluggable PCI/CardBus registration -+ */ -+ -+struct pci_device_id { -+ unsigned int vendor, device; /* Vendor and device ID or PCI_ANY_ID */ -+ unsigned int subvendor, subdevice; /* Subsystem ID's or PCI_ANY_ID */ -+ unsigned int class, class_mask; /* (class,subclass,prog-if) triplet */ -+ unsigned long driver_data; /* Data private to the driver */ -+}; -+ -+struct pci_driver { -+ struct list_head node; -+ char *name; -+ const struct pci_device_id *id_table; /* NULL if wants all devices */ -+ int (*probe)(struct pci_dev *dev, const struct pci_device_id *id); /* New device inserted */ -+ void (*remove)(struct pci_dev *dev); /* Device removed (NULL if not a hot-plug capable driver) */ -+ void (*suspend)(struct pci_dev *dev); /* Device suspended */ -+ void (*resume)(struct pci_dev *dev); /* Device woken up */ -+}; -+ -+#define MODULE_DEVICE_TABLE(type, name) -+#define PCI_ANY_ID (~0) -+ -+/* compatpci.c */ -+#define pci_module_init pci_register_driver -+extern int pci_register_driver(struct pci_driver *drv); -+extern void pci_unregister_driver(struct pci_driver *drv); -+ -+#endif /* PCI registration */ -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,2,18)) -+#ifdef MODULE -+#define module_init(x) int init_module(void) { return x(); } -+#define module_exit(x) void cleanup_module(void) { x(); } -+#else -+#define module_init(x) __initcall(x); -+#define module_exit(x) __exitcall(x); -+#endif -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,48)) -+#define list_for_each(pos, head) \ -+ for (pos = (head)->next; pos != (head); pos = pos->next) -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,13)) -+#define pci_resource_start(dev, bar) ((dev)->base_address[(bar)]) -+#elif (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,44)) -+#define pci_resource_start(dev, bar) ((dev)->resource[(bar)].start) -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,23)) -+#define pci_enable_device(dev) do { } while (0) -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,14)) -+#define net_device device -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,42)) -+ -+/* -+ * DMA mapping -+ * -+ * See linux/Documentation/DMA-mapping.txt -+ */ -+ -+#ifndef PCI_DMA_TODEVICE -+#define PCI_DMA_TODEVICE 1 -+#define PCI_DMA_FROMDEVICE 2 -+#endif -+ -+typedef u32 dma_addr_t; -+ -+/* Pure 2^n version of get_order */ -+static inline int get_order(unsigned long size) -+{ -+ int order; -+ -+ size = (size-1) >> (PAGE_SHIFT-1); -+ order = -1; -+ do { -+ size >>= 1; -+ order++; -+ } while (size); -+ return order; -+} -+ -+static inline void *pci_alloc_consistent(struct pci_dev *hwdev, size_t size, -+ dma_addr_t *dma_handle) -+{ -+ void *ret; -+ int gfp = GFP_ATOMIC | GFP_DMA; -+ -+ ret = (void *)__get_free_pages(gfp, get_order(size)); -+ -+ if (ret != NULL) { -+ memset(ret, 0, size); -+ *dma_handle = virt_to_bus(ret); -+ } -+ return ret; -+} -+static inline void pci_free_consistent(struct pci_dev *hwdev, size_t size, -+ void *vaddr, dma_addr_t dma_handle) -+{ -+ free_pages((unsigned long)vaddr, get_order(size)); -+} -+#ifdef ILSIM -+extern uint pci_map_single(void *dev, void *va, uint size, int direction); -+extern void pci_unmap_single(void *dev, uint pa, uint size, int direction); -+#else -+#define pci_map_single(cookie, address, size, dir) virt_to_bus(address) -+#define pci_unmap_single(cookie, address, size, dir) -+#endif -+ -+#endif /* DMA mapping */ -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,43)) -+ -+#define dev_kfree_skb_any(a) dev_kfree_skb(a) -+#define netif_down(dev) do { (dev)->start = 0; } while(0) -+ -+/* pcmcia-cs provides its own netdevice compatibility layer */ -+#ifndef _COMPAT_NETDEVICE_H -+ -+/* -+ * SoftNet -+ * -+ * For pre-softnet kernels we need to tell the upper layer not to -+ * re-enter start_xmit() while we are in there. However softnet -+ * guarantees not to enter while we are in there so there is no need -+ * to do the netif_stop_queue() dance unless the transmit queue really -+ * gets stuck. This should also improve performance according to tests -+ * done by Aman Singla. -+ */ -+ -+#define dev_kfree_skb_irq(a) dev_kfree_skb(a) -+#define netif_wake_queue(dev) do { clear_bit(0, &(dev)->tbusy); mark_bh(NET_BH); } while(0) -+#define netif_stop_queue(dev) set_bit(0, &(dev)->tbusy) -+ -+static inline void netif_start_queue(struct net_device *dev) -+{ -+ dev->tbusy = 0; -+ dev->interrupt = 0; -+ dev->start = 1; -+} -+ -+#define netif_queue_stopped(dev) (dev)->tbusy -+#define netif_running(dev) (dev)->start -+ -+#endif /* _COMPAT_NETDEVICE_H */ -+ -+#define netif_device_attach(dev) netif_start_queue(dev) -+#define netif_device_detach(dev) netif_stop_queue(dev) -+ -+/* 2.4.x renamed bottom halves to tasklets */ -+#define tasklet_struct tq_struct -+static inline void tasklet_schedule(struct tasklet_struct *tasklet) -+{ -+ queue_task(tasklet, &tq_immediate); -+ mark_bh(IMMEDIATE_BH); -+} -+ -+static inline void tasklet_init(struct tasklet_struct *tasklet, -+ void (*func)(unsigned long), -+ unsigned long data) -+{ -+ tasklet->next = NULL; -+ tasklet->sync = 0; -+ tasklet->routine = (void (*)(void *))func; -+ tasklet->data = (void *)data; -+} -+#define tasklet_kill(tasklet) {do{} while(0);} -+ -+/* 2.4.x introduced del_timer_sync() */ -+#define del_timer_sync(timer) del_timer(timer) -+ -+#else -+ -+#define netif_down(dev) -+ -+#endif /* SoftNet */ -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,3)) -+ -+/* -+ * Emit code to initialise a tq_struct's routine and data pointers -+ */ -+#define PREPARE_TQUEUE(_tq, _routine, _data) \ -+ do { \ -+ (_tq)->routine = _routine; \ -+ (_tq)->data = _data; \ -+ } while (0) -+ -+/* -+ * Emit code to initialise all of a tq_struct -+ */ -+#define INIT_TQUEUE(_tq, _routine, _data) \ -+ do { \ -+ INIT_LIST_HEAD(&(_tq)->list); \ -+ (_tq)->sync = 0; \ -+ PREPARE_TQUEUE((_tq), (_routine), (_data)); \ -+ } while (0) -+ -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,6)) -+ -+/* Power management related routines */ -+ -+static inline int -+pci_save_state(struct pci_dev *dev, u32 *buffer) -+{ -+ int i; -+ if (buffer) { -+ for (i = 0; i < 16; i++) -+ pci_read_config_dword(dev, i * 4,&buffer[i]); -+ } -+ return 0; -+} -+ -+static inline int -+pci_restore_state(struct pci_dev *dev, u32 *buffer) -+{ -+ int i; -+ -+ if (buffer) { -+ for (i = 0; i < 16; i++) -+ pci_write_config_dword(dev,i * 4, buffer[i]); -+ } -+ /* -+ * otherwise, write the context information we know from bootup. -+ * This works around a problem where warm-booting from Windows -+ * combined with a D3(hot)->D0 transition causes PCI config -+ * header data to be forgotten. -+ */ -+ else { -+ for (i = 0; i < 6; i ++) -+ pci_write_config_dword(dev, -+ PCI_BASE_ADDRESS_0 + (i * 4), -+ pci_resource_start(dev, i)); -+ pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq); -+ } -+ return 0; -+} -+ -+#endif /* PCI power management */ -+ -+/* Old cp0 access macros deprecated in 2.4.19 */ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,19)) -+#define read_c0_count() read_32bit_cp0_register(CP0_COUNT) -+#endif -+ -+#endif /* _linuxver_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/nvports.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/nvports.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/nvports.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/nvports.h 2005-08-28 11:12:20.441857480 +0200 -@@ -0,0 +1,62 @@ -+/* -+ * Broadcom Home Gateway Reference Design -+ * Ports Web Page Configuration Support Routines -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _nvports_h_ -+#define _nvports_h_ -+ -+#define uint32 unsigned long -+#define uint16 unsigned short -+#define uint unsigned int -+#define uint8 unsigned char -+#define uint64 unsigned long long -+ -+enum FORCE_PORT { -+ FORCE_OFF, -+ FORCE_10H, -+ FORCE_10F, -+ FORCE_100H, -+ FORCE_100F, -+ FORCE_DOWN, -+ POWER_OFF -+}; -+ -+typedef struct _PORT_ATTRIBS -+{ -+ uint autoneg; -+ uint force; -+ uint native; -+} PORT_ATTRIBS; -+ -+extern uint -+nvExistsPortAttrib(char *attrib, uint portno); -+ -+extern int -+nvExistsAnyForcePortAttrib(uint portno); -+ -+extern void -+nvSetPortAttrib(char *attrib, uint portno); -+ -+extern void -+nvUnsetPortAttrib(char *attrib, uint portno); -+ -+extern void -+nvUnsetAllForcePortAttrib(uint portno); -+ -+extern PORT_ATTRIBS -+nvGetSwitchPortAttribs(uint portno); -+ -+#endif /* _nvports_h_ */ -+ -+ -+ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/osl.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/osl.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/osl.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/osl.h 2005-08-28 11:12:20.441857480 +0200 -@@ -0,0 +1,38 @@ -+/* -+ * OS Independent Layer -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _osl_h_ -+#define _osl_h_ -+ -+#ifdef V2_HAL -+#include <v2hal_osl.h> -+#elif defined(linux) -+#include <linux_osl.h> -+#elif PMON -+#include <pmon_osl.h> -+#elif defined(NDIS) -+#include <ndis_osl.h> -+#elif defined(_CFE_) -+#include <cfe_osl.h> -+#elif defined(MACOS9) -+#include <macos9_osl.h> -+#elif defined(MACOSX) -+#include <macosx_osl.h> -+#else -+#error "Unsupported OSL requested" -+#endif -+ -+/* handy */ -+#define SET_REG(r, mask, val) W_REG((r), ((R_REG(r) & ~(mask)) | (val))) -+ -+#endif /* _osl_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/pcicfg.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/pcicfg.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/pcicfg.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/pcicfg.h 2005-08-28 11:12:20.442857328 +0200 -@@ -0,0 +1,362 @@ -+/* -+ * pcicfg.h: PCI configuration constants and structures. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _h_pci_ -+#define _h_pci_ -+ -+/* The following inside ifndef's so we don't collide with NTDDK.H */ -+#ifndef PCI_MAX_BUS -+#define PCI_MAX_BUS 0x100 -+#endif -+#ifndef PCI_MAX_DEVICES -+#define PCI_MAX_DEVICES 0x20 -+#endif -+#ifndef PCI_MAX_FUNCTION -+#define PCI_MAX_FUNCTION 0x8 -+#endif -+ -+#ifndef PCI_INVALID_VENDORID -+#define PCI_INVALID_VENDORID 0xffff -+#endif -+#ifndef PCI_INVALID_DEVICEID -+#define PCI_INVALID_DEVICEID 0xffff -+#endif -+ -+ -+/* Convert between bus-slot-function-register and config addresses */ -+ -+#define PCICFG_BUS_SHIFT 16 /* Bus shift */ -+#define PCICFG_SLOT_SHIFT 11 /* Slot shift */ -+#define PCICFG_FUN_SHIFT 8 /* Function shift */ -+#define PCICFG_OFF_SHIFT 0 /* Bus shift */ -+ -+#define PCICFG_BUS_MASK 0xff /* Bus mask */ -+#define PCICFG_SLOT_MASK 0x1f /* Slot mask */ -+#define PCICFG_FUN_MASK 7 /* Function mask */ -+#define PCICFG_OFF_MASK 0xff /* Bus mask */ -+ -+#define PCI_CONFIG_ADDR(b, s, f, o) \ -+ ((((b) & PCICFG_BUS_MASK) << PCICFG_BUS_SHIFT) \ -+ | (((s) & PCICFG_SLOT_MASK) << PCICFG_SLOT_SHIFT) \ -+ | (((f) & PCICFG_FUN_MASK) << PCICFG_FUN_SHIFT) \ -+ | (((o) & PCICFG_OFF_MASK) << PCICFG_OFF_SHIFT)) -+ -+#define PCI_CONFIG_BUS(a) (((a) >> PCICFG_BUS_SHIFT) & PCICFG_BUS_MASK) -+#define PCI_CONFIG_SLOT(a) (((a) >> PCICFG_SLOT_SHIFT) & PCICFG_SLOT_MASK) -+#define PCI_CONFIG_FUN(a) (((a) >> PCICFG_FUN_SHIFT) & PCICFG_FUN_MASK) -+#define PCI_CONFIG_OFF(a) (((a) >> PCICFG_OFF_SHIFT) & PCICFG_OFF_MASK) -+ -+ -+/* The actual config space */ -+ -+#define PCI_BAR_MAX 6 -+ -+#define PCI_ROM_BAR 8 -+ -+#define PCR_RSVDA_MAX 2 -+ -+typedef struct _pci_config_regs { -+ unsigned short vendor; -+ unsigned short device; -+ unsigned short command; -+ unsigned short status; -+ unsigned char rev_id; -+ unsigned char prog_if; -+ unsigned char sub_class; -+ unsigned char base_class; -+ unsigned char cache_line_size; -+ unsigned char latency_timer; -+ unsigned char header_type; -+ unsigned char bist; -+ unsigned long base[PCI_BAR_MAX]; -+ unsigned long cardbus_cis; -+ unsigned short subsys_vendor; -+ unsigned short subsys_id; -+ unsigned long baserom; -+ unsigned long rsvd_a[PCR_RSVDA_MAX]; -+ unsigned char int_line; -+ unsigned char int_pin; -+ unsigned char min_gnt; -+ unsigned char max_lat; -+ unsigned char dev_dep[192]; -+} pci_config_regs; -+ -+#define SZPCR (sizeof (pci_config_regs)) -+#define MINSZPCR 64 /* offsetof (dev_dep[0] */ -+ -+/* A structure for the config registers is nice, but in most -+ * systems the config space is not memory mapped, so we need -+ * filed offsetts. :-( -+ */ -+#define PCI_CFG_VID 0 -+#define PCI_CFG_DID 2 -+#define PCI_CFG_CMD 4 -+#define PCI_CFG_STAT 6 -+#define PCI_CFG_REV 8 -+#define PCI_CFG_PROGIF 9 -+#define PCI_CFG_SUBCL 0xa -+#define PCI_CFG_BASECL 0xb -+#define PCI_CFG_CLSZ 0xc -+#define PCI_CFG_LATTIM 0xd -+#define PCI_CFG_HDR 0xe -+#define PCI_CFG_BIST 0xf -+#define PCI_CFG_BAR0 0x10 -+#define PCI_CFG_BAR1 0x14 -+#define PCI_CFG_BAR2 0x18 -+#define PCI_CFG_BAR3 0x1c -+#define PCI_CFG_BAR4 0x20 -+#define PCI_CFG_BAR5 0x24 -+#define PCI_CFG_CIS 0x28 -+#define PCI_CFG_SVID 0x2c -+#define PCI_CFG_SSID 0x2e -+#define PCI_CFG_ROMBAR 0x30 -+#define PCI_CFG_INT 0x3c -+#define PCI_CFG_PIN 0x3d -+#define PCI_CFG_MINGNT 0x3e -+#define PCI_CFG_MAXLAT 0x3f -+ -+/* Classes and subclasses */ -+ -+typedef enum { -+ PCI_CLASS_OLD = 0, -+ PCI_CLASS_DASDI, -+ PCI_CLASS_NET, -+ PCI_CLASS_DISPLAY, -+ PCI_CLASS_MMEDIA, -+ PCI_CLASS_MEMORY, -+ PCI_CLASS_BRIDGE, -+ PCI_CLASS_COMM, -+ PCI_CLASS_BASE, -+ PCI_CLASS_INPUT, -+ PCI_CLASS_DOCK, -+ PCI_CLASS_CPU, -+ PCI_CLASS_SERIAL, -+ PCI_CLASS_INTELLIGENT = 0xe, -+ PCI_CLASS_SATELLITE, -+ PCI_CLASS_CRYPT, -+ PCI_CLASS_DSP, -+ PCI_CLASS_MAX -+} pci_classes; -+ -+typedef enum { -+ PCI_DASDI_SCSI, -+ PCI_DASDI_IDE, -+ PCI_DASDI_FLOPPY, -+ PCI_DASDI_IPI, -+ PCI_DASDI_RAID, -+ PCI_DASDI_OTHER = 0x80 -+} pci_dasdi_subclasses; -+ -+typedef enum { -+ PCI_NET_ETHER, -+ PCI_NET_TOKEN, -+ PCI_NET_FDDI, -+ PCI_NET_ATM, -+ PCI_NET_OTHER = 0x80 -+} pci_net_subclasses; -+ -+typedef enum { -+ PCI_DISPLAY_VGA, -+ PCI_DISPLAY_XGA, -+ PCI_DISPLAY_3D, -+ PCI_DISPLAY_OTHER = 0x80 -+} pci_display_subclasses; -+ -+typedef enum { -+ PCI_MMEDIA_VIDEO, -+ PCI_MMEDIA_AUDIO, -+ PCI_MMEDIA_PHONE, -+ PCI_MEDIA_OTHER = 0x80 -+} pci_mmedia_subclasses; -+ -+typedef enum { -+ PCI_MEMORY_RAM, -+ PCI_MEMORY_FLASH, -+ PCI_MEMORY_OTHER = 0x80 -+} pci_memory_subclasses; -+ -+typedef enum { -+ PCI_BRIDGE_HOST, -+ PCI_BRIDGE_ISA, -+ PCI_BRIDGE_EISA, -+ PCI_BRIDGE_MC, -+ PCI_BRIDGE_PCI, -+ PCI_BRIDGE_PCMCIA, -+ PCI_BRIDGE_NUBUS, -+ PCI_BRIDGE_CARDBUS, -+ PCI_BRIDGE_RACEWAY, -+ PCI_BRIDGE_OTHER = 0x80 -+} pci_bridge_subclasses; -+ -+typedef enum { -+ PCI_COMM_UART, -+ PCI_COMM_PARALLEL, -+ PCI_COMM_MULTIUART, -+ PCI_COMM_MODEM, -+ PCI_COMM_OTHER = 0x80 -+} pci_comm_subclasses; -+ -+typedef enum { -+ PCI_BASE_PIC, -+ PCI_BASE_DMA, -+ PCI_BASE_TIMER, -+ PCI_BASE_RTC, -+ PCI_BASE_PCI_HOTPLUG, -+ PCI_BASE_OTHER = 0x80 -+} pci_base_subclasses; -+ -+typedef enum { -+ PCI_INPUT_KBD, -+ PCI_INPUT_PEN, -+ PCI_INPUT_MOUSE, -+ PCI_INPUT_SCANNER, -+ PCI_INPUT_GAMEPORT, -+ PCI_INPUT_OTHER = 0x80 -+} pci_input_subclasses; -+ -+typedef enum { -+ PCI_DOCK_GENERIC, -+ PCI_DOCK_OTHER = 0x80 -+} pci_dock_subclasses; -+ -+typedef enum { -+ PCI_CPU_386, -+ PCI_CPU_486, -+ PCI_CPU_PENTIUM, -+ PCI_CPU_ALPHA = 0x10, -+ PCI_CPU_POWERPC = 0x20, -+ PCI_CPU_MIPS = 0x30, -+ PCI_CPU_COPROC = 0x40, -+ PCI_CPU_OTHER = 0x80 -+} pci_cpu_subclasses; -+ -+typedef enum { -+ PCI_SERIAL_IEEE1394, -+ PCI_SERIAL_ACCESS, -+ PCI_SERIAL_SSA, -+ PCI_SERIAL_USB, -+ PCI_SERIAL_FIBER, -+ PCI_SERIAL_SMBUS, -+ PCI_SERIAL_OTHER = 0x80 -+} pci_serial_subclasses; -+ -+typedef enum { -+ PCI_INTELLIGENT_I2O, -+} pci_intelligent_subclasses; -+ -+typedef enum { -+ PCI_SATELLITE_TV, -+ PCI_SATELLITE_AUDIO, -+ PCI_SATELLITE_VOICE, -+ PCI_SATELLITE_DATA, -+ PCI_SATELLITE_OTHER = 0x80 -+} pci_satellite_subclasses; -+ -+typedef enum { -+ PCI_CRYPT_NETWORK, -+ PCI_CRYPT_ENTERTAINMENT, -+ PCI_CRYPT_OTHER = 0x80 -+} pci_crypt_subclasses; -+ -+typedef enum { -+ PCI_DSP_DPIO, -+ PCI_DSP_OTHER = 0x80 -+} pci_dsp_subclasses; -+ -+/* Header types */ -+typedef enum { -+ PCI_HEADER_NORMAL, -+ PCI_HEADER_BRIDGE, -+ PCI_HEADER_CARDBUS -+} pci_header_types; -+ -+ -+/* Overlay for a PCI-to-PCI bridge */ -+ -+#define PPB_RSVDA_MAX 2 -+#define PPB_RSVDD_MAX 8 -+ -+typedef struct _ppb_config_regs { -+ unsigned short vendor; -+ unsigned short device; -+ unsigned short command; -+ unsigned short status; -+ unsigned char rev_id; -+ unsigned char prog_if; -+ unsigned char sub_class; -+ unsigned char base_class; -+ unsigned char cache_line_size; -+ unsigned char latency_timer; -+ unsigned char header_type; -+ unsigned char bist; -+ unsigned long rsvd_a[PPB_RSVDA_MAX]; -+ unsigned char prim_bus; -+ unsigned char sec_bus; -+ unsigned char sub_bus; -+ unsigned char sec_lat; -+ unsigned char io_base; -+ unsigned char io_lim; -+ unsigned short sec_status; -+ unsigned short mem_base; -+ unsigned short mem_lim; -+ unsigned short pf_mem_base; -+ unsigned short pf_mem_lim; -+ unsigned long pf_mem_base_hi; -+ unsigned long pf_mem_lim_hi; -+ unsigned short io_base_hi; -+ unsigned short io_lim_hi; -+ unsigned short subsys_vendor; -+ unsigned short subsys_id; -+ unsigned long rsvd_b; -+ unsigned char rsvd_c; -+ unsigned char int_pin; -+ unsigned short bridge_ctrl; -+ unsigned char chip_ctrl; -+ unsigned char diag_ctrl; -+ unsigned short arb_ctrl; -+ unsigned long rsvd_d[PPB_RSVDD_MAX]; -+ unsigned char dev_dep[192]; -+} ppb_config_regs; -+ -+/* Eveything below is BRCM HND proprietary */ -+ -+#define PCI_BAR0_WIN 0x80 /* backplane addres space accessed by BAR0 */ -+#define PCI_BAR1_WIN 0x84 /* backplane addres space accessed by BAR1 */ -+#define PCI_SPROM_CONTROL 0x88 /* sprom property control */ -+#define PCI_BAR1_CONTROL 0x8c /* BAR1 region burst control */ -+#define PCI_INT_STATUS 0x90 /* PCI and other cores interrupts */ -+#define PCI_INT_MASK 0x94 /* mask of PCI and other cores interrupts */ -+#define PCI_TO_SB_MB 0x98 /* signal backplane interrupts */ -+#define PCI_BACKPLANE_ADDR 0xA0 /* address an arbitrary location on the system backplane */ -+#define PCI_BACKPLANE_DATA 0xA4 /* data at the location specified by above address register */ -+#define PCI_GPIO_IN 0xb0 /* pci config space gpio input (>=rev3) */ -+#define PCI_GPIO_OUT 0xb4 /* pci config space gpio output (>=rev3) */ -+#define PCI_GPIO_OUTEN 0xb8 /* pci config space gpio output enable (>=rev3) */ -+ -+#define PCI_BAR0_SPROM_OFFSET (4 * 1024) /* bar0 + 4K accesses external sprom */ -+#define PCI_BAR0_PCIREGS_OFFSET (6 * 1024) /* bar0 + 6K accesses pci core registers */ -+ -+/* PCI_INT_MASK */ -+#define PCI_SBIM_SHIFT 8 /* backplane core interrupt mask bits offset */ -+#define PCI_SBIM_MASK 0xff00 /* backplane core interrupt mask */ -+ -+/* PCI_SPROM_CONTROL */ -+#define SPROM_BLANK 0x04 /* indicating a blank sprom */ -+#define SPROM_WRITEEN 0x10 /* sprom write enable */ -+#define SPROM_BOOTROM_WE 0x20 /* external bootrom write enable */ -+ -+#define SPROM_SIZE 256 /* sprom size in 16-bit */ -+#define SPROM_CRC_RANGE 64 /* crc cover range in 16-bit */ -+ -+#endif -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/proto/802.11.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/proto/802.11.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/proto/802.11.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/proto/802.11.h 2005-08-28 11:12:20.450856112 +0200 -@@ -0,0 +1,679 @@ -+/* -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * Fundamental types and constants relating to 802.11 -+ * -+ * $Id$ -+ */ -+ -+#ifndef _802_11_H_ -+#define _802_11_H_ -+ -+#ifndef _TYPEDEFS_H_ -+#include <typedefs.h> -+#endif -+ -+#ifndef _NET_ETHERNET_H_ -+#include <proto/ethernet.h> -+#endif -+ -+/* enable structure packing */ -+#if !defined(__GNUC__) -+#pragma pack(1) -+#endif -+ -+/* some platforms require stronger medicine */ -+#if defined(__GNUC__) -+#define PACKED __attribute__((packed)) -+#else -+#define PACKED -+#endif -+ -+ -+#define DOT11_TU_TO_US 1024 /* 802.11 Time Unit is 1024 microseconds */ -+ -+/* Generic 802.11 frame constants */ -+#define DOT11_A3_HDR_LEN 24 -+#define DOT11_A4_HDR_LEN 30 -+#define DOT11_MAC_HDR_LEN DOT11_A3_HDR_LEN -+#define DOT11_FCS_LEN 4 -+#define DOT11_ICV_LEN 4 -+#define DOT11_ICV_AES_LEN 8 -+ -+ -+#define DOT11_KEY_INDEX_SHIFT 6 -+#define DOT11_IV_LEN 4 -+#define DOT11_IV_TKIP_LEN 8 -+#define DOT11_IV_AES_OCB_LEN 4 -+#define DOT11_IV_AES_CCM_LEN 8 -+ -+#define DOT11_MAX_MPDU_BODY_LEN 2312 -+#define DOT11_MAX_MPDU_LEN 2346 /* body len + A4 hdr + FCS */ -+#define DOT11_MAX_SSID_LEN 32 -+ -+/* dot11RTSThreshold */ -+#define DOT11_DEFAULT_RTS_LEN 2347 -+#define DOT11_MAX_RTS_LEN 2347 -+ -+/* dot11FragmentationThreshold */ -+#define DOT11_MIN_FRAG_LEN 256 -+#define DOT11_MAX_FRAG_LEN 2346 /* Max frag is also limited by aMPDUMaxLength of the attached PHY */ -+#define DOT11_DEFAULT_FRAG_LEN 2346 -+ -+/* dot11BeaconPeriod */ -+#define DOT11_MIN_BEACON_PERIOD 1 -+#define DOT11_MAX_BEACON_PERIOD 0xFFFF -+ -+/* dot11DTIMPeriod */ -+#define DOT11_MIN_DTIM_PERIOD 1 -+#define DOT11_MAX_DTIM_PERIOD 0xFF -+ -+/* 802.2 LLC/SNAP header used by 802.11 per 802.1H */ -+#define DOT11_LLC_SNAP_HDR_LEN 8 -+#define DOT11_OUI_LEN 3 -+struct dot11_llc_snap_header { -+ uint8 dsap; /* always 0xAA */ -+ uint8 ssap; /* always 0xAA */ -+ uint8 ctl; /* always 0x03 */ -+ uint8 oui[DOT11_OUI_LEN]; /* RFC1042: 0x00 0x00 0x00 -+ Bridge-Tunnel: 0x00 0x00 0xF8 */ -+ uint16 type; /* ethertype */ -+} PACKED; -+ -+/* RFC1042 header used by 802.11 per 802.1H */ -+#define RFC1042_HDR_LEN (ETHER_HDR_LEN + DOT11_LLC_SNAP_HDR_LEN) -+ -+/* Generic 802.11 MAC header */ -+/* -+ * N.B.: This struct reflects the full 4 address 802.11 MAC header. -+ * The fields are defined such that the shorter 1, 2, and 3 -+ * address headers just use the first k fields. -+ */ -+struct dot11_header { -+ uint16 fc; /* frame control */ -+ uint16 durid; /* duration/ID */ -+ struct ether_addr a1; /* address 1 */ -+ struct ether_addr a2; /* address 2 */ -+ struct ether_addr a3; /* address 3 */ -+ uint16 seq; /* sequence control */ -+ struct ether_addr a4; /* address 4 */ -+} PACKED; -+ -+/* Control frames */ -+ -+struct dot11_rts_frame { -+ uint16 fc; /* frame control */ -+ uint16 durid; /* duration/ID */ -+ struct ether_addr ra; /* receiver address */ -+ struct ether_addr ta; /* transmitter address */ -+} PACKED; -+#define DOT11_RTS_LEN 16 -+ -+struct dot11_cts_frame { -+ uint16 fc; /* frame control */ -+ uint16 durid; /* duration/ID */ -+ struct ether_addr ra; /* receiver address */ -+} PACKED; -+#define DOT11_CTS_LEN 10 -+ -+struct dot11_ack_frame { -+ uint16 fc; /* frame control */ -+ uint16 durid; /* duration/ID */ -+ struct ether_addr ra; /* receiver address */ -+} PACKED; -+#define DOT11_ACK_LEN 10 -+ -+struct dot11_ps_poll_frame { -+ uint16 fc; /* frame control */ -+ uint16 durid; /* AID */ -+ struct ether_addr bssid; /* receiver address, STA in AP */ -+ struct ether_addr ta; /* transmitter address */ -+} PACKED; -+#define DOT11_PS_POLL_LEN 16 -+ -+struct dot11_cf_end_frame { -+ uint16 fc; /* frame control */ -+ uint16 durid; /* duration/ID */ -+ struct ether_addr ra; /* receiver address */ -+ struct ether_addr bssid; /* transmitter address, STA in AP */ -+} PACKED; -+#define DOT11_CS_END_LEN 16 -+ -+/* Management frame header */ -+struct dot11_management_header { -+ uint16 fc; /* frame control */ -+ uint16 durid; /* duration/ID */ -+ struct ether_addr da; /* receiver address */ -+ struct ether_addr sa; /* transmitter address */ -+ struct ether_addr bssid; /* BSS ID */ -+ uint16 seq; /* sequence control */ -+} PACKED; -+#define DOT11_MGMT_HDR_LEN 24 -+ -+/* Management frame payloads */ -+ -+struct dot11_bcn_prb { -+ uint32 timestamp[2]; -+ uint16 beacon_interval; -+ uint16 capability; -+} PACKED; -+#define DOT11_BCN_PRB_LEN 12 -+ -+struct dot11_auth { -+ uint16 alg; /* algorithm */ -+ uint16 seq; /* sequence control */ -+ uint16 status; /* status code */ -+} PACKED; -+#define DOT11_AUTH_FIXED_LEN 6 /* length of auth frame without challenge info elt */ -+ -+struct dot11_assoc_req { -+ uint16 capability; /* capability information */ -+ uint16 listen; /* listen interval */ -+} PACKED; -+ -+struct dot11_assoc_resp { -+ uint16 capability; /* capability information */ -+ uint16 status; /* status code */ -+ uint16 aid; /* association ID */ -+} PACKED; -+ -+struct dot11_action_measure { -+ uint8 category; -+ uint8 action; -+ uint8 token; -+ uint8 data[1]; -+} PACKED; -+#define DOT11_ACTION_MEASURE_LEN 3 -+ -+/************** -+ 802.11h related definitions. -+**************/ -+typedef struct { -+ uint8 id; -+ uint8 len; -+ uint8 power; -+} dot11_power_cnst_t; -+ -+typedef struct { -+ uint8 min; -+ uint8 max; -+} dot11_power_cap_t; -+ -+typedef struct { -+ uint8 id; -+ uint8 len; -+ uint8 tx_pwr; -+ uint8 margin; -+} dot11_tpc_rep_t; -+#define DOT11_MNG_IE_TPC_REPORT_LEN 2 /* length of IE data, not including 2 byte header */ -+ -+typedef struct { -+ uint8 id; -+ uint8 len; -+ uint8 first_channel; -+ uint8 num_channels; -+} dot11_supp_channels_t; -+ -+struct dot11_channel_switch { -+ uint8 id; -+ uint8 len; -+ uint8 mode; -+ uint8 channel; -+ uint8 count; -+} PACKED; -+typedef struct dot11_channel_switch dot11_channel_switch_t; -+ -+/* 802.11h Measurement Request/Report IEs */ -+/* Measurement Type field */ -+#define DOT11_MEASURE_TYPE_BASIC 0 -+#define DOT11_MEASURE_TYPE_CCA 1 -+#define DOT11_MEASURE_TYPE_RPI 2 -+ -+/* Measurement Mode field */ -+ -+/* Measurement Request Modes */ -+#define DOT11_MEASURE_MODE_ENABLE (1<<1) -+#define DOT11_MEASURE_MODE_REQUEST (1<<2) -+#define DOT11_MEASURE_MODE_REPORT (1<<3) -+/* Measurement Report Modes */ -+#define DOT11_MEASURE_MODE_LATE (1<<0) -+#define DOT11_MEASURE_MODE_INCAPABLE (1<<1) -+#define DOT11_MEASURE_MODE_REFUSED (1<<2) -+/* Basic Measurement Map bits */ -+#define DOT11_MEASURE_BASIC_MAP_BSS ((uint8)(1<<0)) -+#define DOT11_MEASURE_BASIC_MAP_OFDM ((uint8)(1<<1)) -+#define DOT11_MEASURE_BASIC_MAP_UKNOWN ((uint8)(1<<2)) -+#define DOT11_MEASURE_BASIC_MAP_RADAR ((uint8)(1<<3)) -+#define DOT11_MEASURE_BASIC_MAP_UNMEAS ((uint8)(1<<4)) -+ -+typedef struct { -+ uint8 id; -+ uint8 len; -+ uint8 token; -+ uint8 mode; -+ uint8 type; -+ uint8 channel; -+ uint8 start_time[8]; -+ uint16 duration; -+} dot11_meas_req_t; -+#define DOT11_MNG_IE_MREQ_LEN 14 -+/* length of Measure Request IE data not including variable len */ -+#define DOT11_MNG_IE_MREQ_FIXED_LEN 3 -+ -+struct dot11_meas_rep { -+ uint8 id; -+ uint8 len; -+ uint8 token; -+ uint8 mode; -+ uint8 type; -+ union -+ { -+ struct { -+ uint8 channel; -+ uint8 start_time[8]; -+ uint16 duration; -+ uint8 map; -+ } PACKED basic; -+ uint8 data[1]; -+ } PACKED rep; -+} PACKED; -+typedef struct dot11_meas_rep dot11_meas_rep_t; -+ -+/* length of Measure Report IE data not including variable len */ -+#define DOT11_MNG_IE_MREP_FIXED_LEN 3 -+ -+struct dot11_meas_rep_basic { -+ uint8 channel; -+ uint8 start_time[8]; -+ uint16 duration; -+ uint8 map; -+} PACKED; -+typedef struct dot11_meas_rep_basic dot11_meas_rep_basic_t; -+#define DOT11_MEASURE_BASIC_REP_LEN 12 -+ -+struct dot11_quiet { -+ uint8 id; -+ uint8 len; -+ uint8 count; /* TBTTs until beacon interval in quiet starts */ -+ uint8 period; /* Beacon intervals between periodic quiet periods ? */ -+ uint16 duration;/* Length of quiet period, in TU's */ -+ uint16 offset; /* TU's offset from TBTT in Count field */ -+} PACKED; -+typedef struct dot11_quiet dot11_quiet_t; -+ -+typedef struct { -+ uint8 channel; -+ uint8 map; -+} chan_map_tuple_t; -+ -+typedef struct { -+ uint8 id; -+ uint8 len; -+ uint8 eaddr[ETHER_ADDR_LEN]; -+ uint8 interval; -+ chan_map_tuple_t map[1]; -+} dot11_ibss_dfs_t; -+ -+ -+/* Macro to take a pointer to a beacon or probe response -+ * header and return the char* pointer to the SSID info element -+ */ -+#define BCN_PRB_SSID(hdr) ((char*)(hdr) + DOT11_MGMT_HDR_LEN + DOT11_BCN_PRB_LEN) -+ -+/* Authentication frame payload constants */ -+#define DOT11_OPEN_SYSTEM 0 -+#define DOT11_SHARED_KEY 1 -+#define DOT11_CHALLENGE_LEN 128 -+ -+/* Frame control macros */ -+#define FC_PVER_MASK 0x3 -+#define FC_PVER_SHIFT 0 -+#define FC_TYPE_MASK 0xC -+#define FC_TYPE_SHIFT 2 -+#define FC_SUBTYPE_MASK 0xF0 -+#define FC_SUBTYPE_SHIFT 4 -+#define FC_TODS 0x100 -+#define FC_TODS_SHIFT 8 -+#define FC_FROMDS 0x200 -+#define FC_FROMDS_SHIFT 9 -+#define FC_MOREFRAG 0x400 -+#define FC_MOREFRAG_SHIFT 10 -+#define FC_RETRY 0x800 -+#define FC_RETRY_SHIFT 11 -+#define FC_PM 0x1000 -+#define FC_PM_SHIFT 12 -+#define FC_MOREDATA 0x2000 -+#define FC_MOREDATA_SHIFT 13 -+#define FC_WEP 0x4000 -+#define FC_WEP_SHIFT 14 -+#define FC_ORDER 0x8000 -+#define FC_ORDER_SHIFT 15 -+ -+/* sequence control macros */ -+#define SEQNUM_SHIFT 4 -+#define FRAGNUM_MASK 0xF -+ -+/* Frame Control type/subtype defs */ -+ -+/* FC Types */ -+#define FC_TYPE_MNG 0 -+#define FC_TYPE_CTL 1 -+#define FC_TYPE_DATA 2 -+ -+/* Management Subtypes */ -+#define FC_SUBTYPE_ASSOC_REQ 0 -+#define FC_SUBTYPE_ASSOC_RESP 1 -+#define FC_SUBTYPE_REASSOC_REQ 2 -+#define FC_SUBTYPE_REASSOC_RESP 3 -+#define FC_SUBTYPE_PROBE_REQ 4 -+#define FC_SUBTYPE_PROBE_RESP 5 -+#define FC_SUBTYPE_BEACON 8 -+#define FC_SUBTYPE_ATIM 9 -+#define FC_SUBTYPE_DISASSOC 10 -+#define FC_SUBTYPE_AUTH 11 -+#define FC_SUBTYPE_DEAUTH 12 -+#define FC_SUBTYPE_ACTION 13 -+ -+/* Control Subtypes */ -+#define FC_SUBTYPE_PS_POLL 10 -+#define FC_SUBTYPE_RTS 11 -+#define FC_SUBTYPE_CTS 12 -+#define FC_SUBTYPE_ACK 13 -+#define FC_SUBTYPE_CF_END 14 -+#define FC_SUBTYPE_CF_END_ACK 15 -+ -+/* Data Subtypes */ -+#define FC_SUBTYPE_DATA 0 -+#define FC_SUBTYPE_DATA_CF_ACK 1 -+#define FC_SUBTYPE_DATA_CF_POLL 2 -+#define FC_SUBTYPE_DATA_CF_ACK_POLL 3 -+#define FC_SUBTYPE_NULL 4 -+#define FC_SUBTYPE_CF_ACK 5 -+#define FC_SUBTYPE_CF_POLL 6 -+#define FC_SUBTYPE_CF_ACK_POLL 7 -+ -+/* type-subtype combos */ -+#define FC_KIND_MASK (FC_TYPE_MASK | FC_SUBTYPE_MASK) -+ -+#define FC_KIND(t, s) (((t) << FC_TYPE_SHIFT) | ((s) << FC_SUBTYPE_SHIFT)) -+ -+#define FC_ASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_REQ) -+#define FC_ASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_RESP) -+#define FC_REASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_REQ) -+#define FC_REASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_RESP) -+#define FC_PROBE_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_REQ) -+#define FC_PROBE_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_RESP) -+#define FC_BEACON FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_BEACON) -+#define FC_DISASSOC FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DISASSOC) -+#define FC_AUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_AUTH) -+#define FC_DEAUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DEAUTH) -+#define FC_ACTION FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION) -+ -+#define FC_PS_POLL FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_PS_POLL) -+#define FC_RTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_RTS) -+#define FC_CTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTS) -+#define FC_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_ACK) -+#define FC_CF_END FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END) -+#define FC_CF_END_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END_ACK) -+ -+#define FC_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA) -+#define FC_NULL_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_NULL) -+#define FC_DATA_CF_ACK FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA_CF_ACK) -+ -+/* Management Frames */ -+ -+/* Management Frame Constants */ -+ -+/* Fixed fields */ -+#define DOT11_MNG_AUTH_ALGO_LEN 2 -+#define DOT11_MNG_AUTH_SEQ_LEN 2 -+#define DOT11_MNG_BEACON_INT_LEN 2 -+#define DOT11_MNG_CAP_LEN 2 -+#define DOT11_MNG_AP_ADDR_LEN 6 -+#define DOT11_MNG_LISTEN_INT_LEN 2 -+#define DOT11_MNG_REASON_LEN 2 -+#define DOT11_MNG_AID_LEN 2 -+#define DOT11_MNG_STATUS_LEN 2 -+#define DOT11_MNG_TIMESTAMP_LEN 8 -+ -+/* DUR/ID field in assoc resp is 0xc000 | AID */ -+#define DOT11_AID_MASK 0x3fff -+ -+/* Reason Codes */ -+#define DOT11_RC_RESERVED 0 -+#define DOT11_RC_UNSPECIFIED 1 /* Unspecified reason */ -+#define DOT11_RC_AUTH_INVAL 2 /* Previous authentication no longer valid */ -+#define DOT11_RC_DEAUTH_LEAVING 3 /* Deauthenticated because sending station is -+ leaving (or has left) IBSS or ESS */ -+#define DOT11_RC_INACTIVITY 4 /* Disassociated due to inactivity */ -+#define DOT11_RC_BUSY 5 /* Disassociated because AP is unable to handle -+ all currently associated stations */ -+#define DOT11_RC_INVAL_CLASS_2 6 /* Class 2 frame received from -+ nonauthenticated station */ -+#define DOT11_RC_INVAL_CLASS_3 7 /* Class 3 frame received from -+ nonassociated station */ -+#define DOT11_RC_DISASSOC_LEAVING 8 /* Disassociated because sending station is -+ leaving (or has left) BSS */ -+#define DOT11_RC_NOT_AUTH 9 /* Station requesting (re)association is -+ not authenticated with responding station */ -+#define DOT11_RC_MAX 23 /* Reason codes > 23 are reserved */ -+ -+/* Status Codes */ -+#define DOT11_STATUS_SUCCESS 0 /* Successful */ -+#define DOT11_STATUS_FAILURE 1 /* Unspecified failure */ -+#define DOT11_STATUS_CAP_MISMATCH 10 /* Cannot support all requested capabilities -+ in the Capability Information field */ -+#define DOT11_STATUS_REASSOC_FAIL 11 /* Reassociation denied due to inability to -+ confirm that association exists */ -+#define DOT11_STATUS_ASSOC_FAIL 12 /* Association denied due to reason outside -+ the scope of this standard */ -+#define DOT11_STATUS_AUTH_MISMATCH 13 /* Responding station does not support the -+ specified authentication algorithm */ -+#define DOT11_STATUS_AUTH_SEQ 14 /* Received an Authentication frame with -+ authentication transaction sequence number -+ out of expected sequence */ -+#define DOT11_STATUS_AUTH_CHALLENGE_FAIL 15 /* Authentication rejected because of challenge failure */ -+#define DOT11_STATUS_AUTH_TIMEOUT 16 /* Authentication rejected due to timeout waiting -+ for next frame in sequence */ -+#define DOT11_STATUS_ASSOC_BUSY_FAIL 17 /* Association denied because AP is unable to -+ handle additional associated stations */ -+#define DOT11_STATUS_ASSOC_RATE_MISMATCH 18 /* Association denied due to requesting station -+ not supporting all of the data rates in the -+ BSSBasicRateSet parameter */ -+#define DOT11_STATUS_ASSOC_SHORT_REQUIRED 19 /* Association denied due to requesting station -+ not supporting the Short Preamble option */ -+#define DOT11_STATUS_ASSOC_PBCC_REQUIRED 20 /* Association denied due to requesting station -+ not supporting the PBCC Modulation option */ -+#define DOT11_STATUS_ASSOC_AGILITY_REQUIRED 21 /* Association denied due to requesting station -+ not supporting the Channel Agility option */ -+#define DOT11_STATUS_ASSOC_SPECTRUM_REQUIRED 22 /* Association denied because Spectrum Management -+ capability is required. */ -+#define DOT11_STATUS_ASSOC_BAD_POWER_CAP 23 /* Association denied because the info in the -+ Power Cap element is unacceptable. */ -+#define DOT11_STATUS_ASSOC_BAD_SUP_CHANNELS 24 /* Association denied because the info in the -+ Supported Channel element is unacceptable */ -+#define DOT11_STATUS_ASSOC_SHORTSLOT_REQUIRED 25 /* Association denied due to requesting station -+ not supporting the Short Slot Time option */ -+#define DOT11_STATUS_ASSOC_ERPBCC_REQUIRED 26 /* Association denied due to requesting station -+ not supporting the ER-PBCC Modulation option */ -+#define DOT11_STATUS_ASSOC_DSSOFDM_REQUIRED 27 /* Association denied due to requesting station -+ not supporting the DSS-OFDM option */ -+ -+/* Info Elts, length of INFORMATION portion of Info Elts */ -+#define DOT11_MNG_DS_PARAM_LEN 1 -+#define DOT11_MNG_IBSS_PARAM_LEN 2 -+ -+/* TIM Info element has 3 bytes fixed info in INFORMATION field, -+ * followed by 1 to 251 bytes of Partial Virtual Bitmap */ -+#define DOT11_MNG_TIM_FIXED_LEN 3 -+#define DOT11_MNG_TIM_DTIM_COUNT 0 -+#define DOT11_MNG_TIM_DTIM_PERIOD 1 -+#define DOT11_MNG_TIM_BITMAP_CTL 2 -+#define DOT11_MNG_TIM_PVB 3 -+ -+/* TLV defines */ -+#define TLV_TAG_OFF 0 -+#define TLV_LEN_OFF 1 -+#define TLV_HDR_LEN 2 -+#define TLV_BODY_OFF 2 -+ -+/* Management Frame Information Element IDs */ -+#define DOT11_MNG_SSID_ID 0 -+#define DOT11_MNG_RATES_ID 1 -+#define DOT11_MNG_FH_PARMS_ID 2 -+#define DOT11_MNG_DS_PARMS_ID 3 -+#define DOT11_MNG_CF_PARMS_ID 4 -+#define DOT11_MNG_TIM_ID 5 -+#define DOT11_MNG_IBSS_PARMS_ID 6 -+#define DOT11_MNG_COUNTRY_ID 7 -+#define DOT11_MNG_HOPPING_PARMS_ID 8 -+#define DOT11_MNG_HOPPING_TABLE_ID 9 -+#define DOT11_MNG_REQUEST_ID 10 -+#define DOT11_MNG_CHALLENGE_ID 16 -+#define DOT11_MNG_PWR_CONSTRAINT_ID 32 /* 11H PowerConstraint */ -+#define DOT11_MNG_PWR_CAP_ID 33 /* 11H PowerCapability */ -+#define DOT11_MNG_TPC_REQUEST_ID 34 /* 11H TPC Request */ -+#define DOT11_MNG_TPC_REPORT_ID 35 /* 11H TPC Report */ -+#define DOT11_MNG_SUPP_CHANNELS_ID 36 /* 11H Supported Channels */ -+#define DOT11_MNG_CHANNEL_SWITCH_ID 37 /* 11H ChannelSwitch Announcement*/ -+#define DOT11_MNG_MEASURE_REQUEST_ID 38 /* 11H MeasurementRequest */ -+#define DOT11_MNG_MEASURE_REPORT_ID 39 /* 11H MeasurementReport */ -+#define DOT11_MNG_QUIET_ID 40 /* 11H Quiet */ -+#define DOT11_MNG_IBSS_DFS_ID 41 /* 11H IBSS_DFS */ -+#define DOT11_MNG_ERP_ID 42 -+#define DOT11_MNG_NONERP_ID 47 -+#define DOT11_MNG_EXT_RATES_ID 50 -+#define DOT11_MNG_WPA_ID 221 -+#define DOT11_MNG_PROPR_ID 221 -+ -+/* ERP info element bit values */ -+#define DOT11_MNG_ERP_LEN 1 /* ERP is currently 1 byte long */ -+#define DOT11_MNG_NONERP_PRESENT 0x01 /* NonERP (802.11b) STAs are present in the BSS */ -+#define DOT11_MNG_USE_PROTECTION 0x02 /* Use protection mechanisms for ERP-OFDM frames */ -+#define DOT11_MNG_BARKER_PREAMBLE 0x04 /* Short Preambles: 0 == allowed, 1 == not allowed */ -+ -+/* Capability Information Field */ -+#define DOT11_CAP_ESS 0x0001 -+#define DOT11_CAP_IBSS 0x0002 -+#define DOT11_CAP_POLLABLE 0x0004 -+#define DOT11_CAP_POLL_RQ 0x0008 -+#define DOT11_CAP_PRIVACY 0x0010 -+#define DOT11_CAP_SHORT 0x0020 -+#define DOT11_CAP_PBCC 0x0040 -+#define DOT11_CAP_AGILITY 0x0080 -+#define DOT11_CAP_SPECTRUM 0x0100 -+#define DOT11_CAP_SHORTSLOT 0x0400 -+#define DOT11_CAP_CCK_OFDM 0x2000 -+ -+/* Action Frame Constants */ -+#define DOT11_ACTION_CAT_ERR_MASK 0x10 -+#define DOT11_ACTION_CAT_SPECT_MNG 0x00 -+ -+#define DOT11_ACTION_ID_M_REQ 0 -+#define DOT11_ACTION_ID_M_REP 1 -+#define DOT11_ACTION_ID_TPC_REQ 2 -+#define DOT11_ACTION_ID_TPC_REP 3 -+#define DOT11_ACTION_ID_CHANNEL_SWITCH 4 -+ -+/* MLME Enumerations */ -+#define DOT11_BSSTYPE_INFRASTRUCTURE 0 -+#define DOT11_BSSTYPE_INDEPENDENT 1 -+#define DOT11_BSSTYPE_ANY 2 -+#define DOT11_SCANTYPE_ACTIVE 0 -+#define DOT11_SCANTYPE_PASSIVE 1 -+ -+/* 802.11 A PHY constants */ -+#define APHY_SLOT_TIME 9 -+#define APHY_SIFS_TIME 16 -+#define APHY_DIFS_TIME (APHY_SIFS_TIME + (2 * APHY_SLOT_TIME)) -+#define APHY_PREAMBLE_TIME 16 -+#define APHY_SIGNAL_TIME 4 -+#define APHY_SYMBOL_TIME 4 -+#define APHY_SERVICE_NBITS 16 -+#define APHY_TAIL_NBITS 6 -+#define APHY_CWMIN 15 -+ -+/* 802.11 B PHY constants */ -+#define BPHY_SLOT_TIME 20 -+#define BPHY_SIFS_TIME 10 -+#define BPHY_DIFS_TIME 50 -+#define BPHY_PLCP_TIME 192 -+#define BPHY_PLCP_SHORT_TIME 96 -+#define BPHY_CWMIN 31 -+ -+/* 802.11 G constants */ -+#define DOT11_OFDM_SIGNAL_EXTENSION 6 -+ -+#define PHY_CWMAX 1023 -+ -+#define DOT11_MAXNUMFRAGS 16 /* max # fragments per MSDU */ -+ -+/* dot11Counters Table - 802.11 spec., Annex D */ -+typedef struct d11cnt { -+ uint32 txfrag; /* dot11TransmittedFragmentCount */ -+ uint32 txmulti; /* dot11MulticastTransmittedFrameCount */ -+ uint32 txfail; /* dot11FailedCount */ -+ uint32 txretry; /* dot11RetryCount */ -+ uint32 txretrie; /* dot11MultipleRetryCount */ -+ uint32 rxdup; /* dot11FrameduplicateCount */ -+ uint32 txrts; /* dot11RTSSuccessCount */ -+ uint32 txnocts; /* dot11RTSFailureCount */ -+ uint32 txnoack; /* dot11ACKFailureCount */ -+ uint32 rxfrag; /* dot11ReceivedFragmentCount */ -+ uint32 rxmulti; /* dot11MulticastReceivedFrameCount */ -+ uint32 rxcrc; /* dot11FCSErrorCount */ -+ uint32 txfrmsnt; /* dot11TransmittedFrameCount */ -+ uint32 rxundec; /* dot11WEPUndecryptableCount */ -+} d11cnt_t; -+ -+/* BRCM OUI */ -+#define BRCM_OUI "\x00\x10\x18" -+ -+/* WPA definitions */ -+#define WPA_VERSION 1 -+#define WPA_OUI "\x00\x50\xF2" -+ -+#define WPA_OUI_LEN 3 -+ -+/* WPA authentication modes */ -+#define WPA_AUTH_NONE 0 /* None */ -+#define WPA_AUTH_UNSPECIFIED 1 /* Unspecified authentication over 802.1X: default for WPA */ -+#define WPA_AUTH_PSK 2 /* Pre-shared Key over 802.1X */ -+#define WPA_AUTH_DISABLED 255 /* Legacy (i.e., non-WPA) */ -+ -+#define IS_WPA_AUTH(auth) ((auth) == WPA_AUTH_NONE || \ -+ (auth) == WPA_AUTH_UNSPECIFIED || \ -+ (auth) == WPA_AUTH_PSK) -+ -+ -+/* Key related defines */ -+#define DOT11_MAX_KEY_SIZE 32 /* max size of any key */ -+#define DOT11_MAX_IV_SIZE 16 /* max size of any IV */ -+#define DOT11_EXT_IV_FLAG (1<<5) /* flag to indicate IV is > 4 bytes */ -+ -+#define WEP1_KEY_SIZE 5 /* max size of any WEP key */ -+#define WEP1_KEY_HEX_SIZE 10 /* size of WEP key in hex. */ -+#define WEP128_KEY_SIZE 13 /* max size of any WEP key */ -+#define WEP128_KEY_HEX_SIZE 26 /* size of WEP key in hex. */ -+#define TKIP_MIC_SIZE 8 /* size of TKIP MIC */ -+#define TKIP_EOM_SIZE 7 /* max size of TKIP EOM */ -+#define TKIP_EOM_FLAG 0x5a /* TKIP EOM flag byte */ -+#define TKIP_KEY_SIZE 32 /* size of any TKIP key */ -+#define TKIP_MIC_AUTH_TX 16 /* offset to Authenticator MIC TX key */ -+#define TKIP_MIC_AUTH_RX 24 /* offset to Authenticator MIC RX key */ -+#define TKIP_MIC_SUP_RX 16 /* offset to Supplicant MIC RX key */ -+#define TKIP_MIC_SUP_TX 24 /* offset to Supplicant MIC TX key */ -+#define AES_KEY_SIZE 16 /* size of AES key */ -+ -+#undef PACKED -+#if !defined(__GNUC__) -+#pragma pack() -+#endif -+ -+#endif /* _802_11_H_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/proto/ethernet.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/proto/ethernet.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/proto/ethernet.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/proto/ethernet.h 2005-08-28 11:12:20.450856112 +0200 -@@ -0,0 +1,145 @@ -+/******************************************************************************* -+ * $Id$ -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * From FreeBSD 2.2.7: Fundamental constants relating to ethernet. -+ ******************************************************************************/ -+ -+#ifndef _NET_ETHERNET_H_ /* use native BSD ethernet.h when available */ -+#define _NET_ETHERNET_H_ -+ -+#ifndef _TYPEDEFS_H_ -+#include "typedefs.h" -+#endif -+ -+#if defined(__GNUC__) -+#define PACKED __attribute__((packed)) -+#else -+#define PACKED -+#endif -+ -+/* -+ * The number of bytes in an ethernet (MAC) address. -+ */ -+#define ETHER_ADDR_LEN 6 -+ -+/* -+ * The number of bytes in the type field. -+ */ -+#define ETHER_TYPE_LEN 2 -+ -+/* -+ * The number of bytes in the trailing CRC field. -+ */ -+#define ETHER_CRC_LEN 4 -+ -+/* -+ * The length of the combined header. -+ */ -+#define ETHER_HDR_LEN (ETHER_ADDR_LEN*2+ETHER_TYPE_LEN) -+ -+/* -+ * The minimum packet length. -+ */ -+#define ETHER_MIN_LEN 64 -+ -+/* -+ * The minimum packet user data length. -+ */ -+#define ETHER_MIN_DATA 46 -+ -+/* -+ * The maximum packet length. -+ */ -+#define ETHER_MAX_LEN 1518 -+ -+/* -+ * The maximum packet user data length. -+ */ -+#define ETHER_MAX_DATA 1500 -+ -+/* -+ * Used to uniquely identify a 802.1q VLAN-tagged header. -+ */ -+#define VLAN_TAG 0x8100 -+ -+/* -+ * Located after dest & src address in ether header. -+ */ -+#define VLAN_FIELDS_OFFSET (ETHER_ADDR_LEN * 2) -+ -+/* -+ * 4 bytes of vlan field info. -+ */ -+#define VLAN_FIELDS_SIZE 4 -+ -+/* location of pri bits in 16-bit vlan fields */ -+#define VLAN_PRI_SHIFT 13 -+ -+/* 3 bits of priority */ -+#define VLAN_PRI_MASK 7 -+ -+/* 802.1X ethertype */ -+#define ETHER_TYPE_802_1X 0x888e -+ -+/* -+ * A macro to validate a length with -+ */ -+#define ETHER_IS_VALID_LEN(foo) \ -+ ((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN) -+ -+ -+#ifndef __INCif_etherh /* Quick and ugly hack for VxWorks */ -+/* -+ * Structure of a 10Mb/s Ethernet header. -+ */ -+struct ether_header { -+ uint8 ether_dhost[ETHER_ADDR_LEN]; -+ uint8 ether_shost[ETHER_ADDR_LEN]; -+ uint16 ether_type; -+} PACKED ; -+ -+/* -+ * Structure of a 48-bit Ethernet address. -+ */ -+struct ether_addr { -+ uint8 octet[ETHER_ADDR_LEN]; -+} PACKED ; -+#endif -+ -+/* -+ * Takes a pointer, returns true if a 48-bit multicast address -+ * (including broadcast, since it is all ones) -+ */ -+#define ETHER_ISMULTI(ea) (((uint8 *)(ea))[0] & 1) -+ -+/* -+ * Takes a pointer, returns true if a 48-bit broadcast (all ones) -+ */ -+#define ETHER_ISBCAST(ea) ((((uint8 *)(ea))[0] & \ -+ ((uint8 *)(ea))[1] & \ -+ ((uint8 *)(ea))[2] & \ -+ ((uint8 *)(ea))[3] & \ -+ ((uint8 *)(ea))[4] & \ -+ ((uint8 *)(ea))[5]) == 0xff) -+ -+static const struct ether_addr ether_bcast = {{255, 255, 255, 255, 255, 255}}; -+ -+/* -+ * Takes a pointer, returns true if a 48-bit null address (all zeros) -+ */ -+#define ETHER_ISNULLADDR(ea) ((((uint8 *)(ea))[0] | \ -+ ((uint8 *)(ea))[1] | \ -+ ((uint8 *)(ea))[2] | \ -+ ((uint8 *)(ea))[3] | \ -+ ((uint8 *)(ea))[4] | \ -+ ((uint8 *)(ea))[5]) == 0) -+ -+#undef PACKED -+ -+#endif /* _NET_ETHERNET_H_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/rts/crc.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/rts/crc.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/rts/crc.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/rts/crc.h 2005-08-28 11:12:20.451855960 +0200 -@@ -0,0 +1,69 @@ -+/******************************************************************************* -+ * $Id$ -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * crc.h - a function to compute crc for iLine10 headers -+ ******************************************************************************/ -+ -+#ifndef _RTS_CRC_H_ -+#define _RTS_CRC_H_ 1 -+ -+#include "typedefs.h" -+ -+#ifdef __cplusplus -+extern "C" { -+#endif -+ -+ -+#define CRC8_INIT_VALUE 0xff /* Initial CRC8 checksum value */ -+#define CRC8_GOOD_VALUE 0x9f /* Good final CRC8 checksum value */ -+#define HCS_GOOD_VALUE 0x39 /* Good final header checksum value */ -+ -+#define CRC16_INIT_VALUE 0xffff /* Initial CRC16 checksum value */ -+#define CRC16_GOOD_VALUE 0xf0b8 /* Good final CRC16 checksum value */ -+ -+#define CRC32_INIT_VALUE 0xffffffff /* Initial CRC32 checksum value */ -+#define CRC32_GOOD_VALUE 0xdebb20e3 /* Good final CRC32 checksum value */ -+ -+void hcs(uint8 *, uint); -+uint8 crc8(uint8 *, uint, uint8); -+uint16 crc16(uint8 *, uint, uint16); -+uint32 crc32(uint8 *, uint, uint32); -+ -+/* macros for common usage */ -+ -+#define APPEND_CRC8(pbytes, nbytes) \ -+do { \ -+ uint8 tmp = crc8(pbytes, nbytes, CRC8_INIT_VALUE) ^ 0xff; \ -+ (pbytes)[(nbytes)] = tmp; \ -+ (nbytes) += 1; \ -+} while (0) -+ -+#define APPEND_CRC16(pbytes, nbytes) \ -+do { \ -+ uint16 tmp = crc16(pbytes, nbytes, CRC16_INIT_VALUE) ^ 0xffff; \ -+ (pbytes)[(nbytes) + 0] = (tmp >> 0) & 0xff; \ -+ (pbytes)[(nbytes) + 1] = (tmp >> 8) & 0xff; \ -+ (nbytes) += 2; \ -+} while (0) -+ -+#define APPEND_CRC32(pbytes, nbytes) \ -+do { \ -+ uint32 tmp = crc32(pbytes, nbytes, CRC32_INIT_VALUE) ^ 0xffffffff; \ -+ (pbytes)[(nbytes) + 0] = (tmp >> 0) & 0xff; \ -+ (pbytes)[(nbytes) + 1] = (tmp >> 8) & 0xff; \ -+ (pbytes)[(nbytes) + 2] = (tmp >> 16) & 0xff; \ -+ (pbytes)[(nbytes) + 3] = (tmp >> 24) & 0xff; \ -+ (nbytes) += 4; \ -+} while (0) -+ -+#ifdef __cplusplus -+} -+#endif -+ -+#endif /* _RTS_CRC_H_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/s5.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/s5.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/s5.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/s5.h 2005-08-28 11:12:20.451855960 +0200 -@@ -0,0 +1,103 @@ -+#ifndef _S5_H_ -+#define _S5_H_ -+/* -+ * Copyright 2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * Broadcom Sentry5 (S5) BCM5365, 53xx, BCM58xx SOC Internal Core -+ * and MIPS3301 (R4K) System Address Space -+ * -+ * This program is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU General Public License as -+ * published by the Free Software Foundation, located in the file -+ * LICENSE. -+ * -+ * $Id: s5.h,v 1.3 2003/06/10 18:54:51 jfd Exp $ -+ * -+ */ -+ -+/* BCM5365 Address map */ -+#define KSEG1ADDR(x) ( (x) | 0xa0000000) -+#define BCM5365_SDRAM 0x00000000 /* 0-128MB Physical SDRAM */ -+#define BCM5365_PCI_MEM 0x08000000 /* Host Mode PCI mem space (64MB) */ -+#define BCM5365_PCI_CFG 0x0c000000 /* Host Mode PCI cfg space (64MB) */ -+#define BCM5365_PCI_DMA 0x40000000 /* Client Mode PCI mem space (1GB)*/ -+#define BCM5365_SDRAM_SWAPPED 0x10000000 /* Byteswapped Physical SDRAM */ -+#define BCM5365_ENUM 0x18000000 /* Beginning of core enum space */ -+ -+/* BCM5365 Core register space */ -+#define BCM5365_REG_CHIPC 0x18000000 /* Chipcommon registers */ -+#define BCM5365_REG_EMAC0 0x18001000 /* Ethernet MAC0 core registers */ -+#define BCM5365_REG_IPSEC 0x18002000 /* BCM582x CryptoCore registers */ -+#define BCM5365_REG_USB 0x18003000 /* USB core registers */ -+#define BCM5365_REG_PCI 0x18004000 /* PCI core registers */ -+#define BCM5365_REG_MIPS33 0x18005000 /* MIPS core registers */ -+#define BCM5365_REG_MEMC 0x18006000 /* MEMC core registers */ -+#define BCM5365_REG_UARTS (BCM5365_REG_CHIPC + 0x300) /* UART regs */ -+#define BCM5365_EJTAG 0xff200000 /* MIPS EJTAG space (2M) */ -+ -+/* COM Ports 1/2 */ -+#define BCM5365_UART (BCM5365_REG_UARTS) -+#define BCM5365_UART_COM2 (BCM5365_REG_UARTS + 0x00000100) -+ -+/* Registers common to MIPS33 Core used in 5365 */ -+#define MIPS33_FLASH_REGION 0x1fc00000 /* Boot FLASH Region */ -+#define MIPS33_EXTIF_REGION 0x1a000000 /* Chipcommon EXTIF region*/ -+#define BCM5365_EXTIF 0x1b000000 /* MISC_CS */ -+#define MIPS33_FLASH_REGION_AUX 0x1c000000 /* FLASH Region 2*/ -+ -+/* Internal Core Sonics Backplane Devices */ -+#define INTERNAL_UART_COM1 BCM5365_UART -+#define INTERNAL_UART_COM2 BCM5365_UART_COM2 -+#define SB_REG_CHIPC BCM5365_REG_CHIPC -+#define SB_REG_ENET0 BCM5365_REG_EMAC0 -+#define SB_REG_IPSEC BCM5365_REG_IPSEC -+#define SB_REG_USB BCM5365_REG_USB -+#define SB_REG_PCI BCM5365_REG_PCI -+#define SB_REG_MIPS BCM5365_REG_MIPS33 -+#define SB_REG_MEMC BCM5365_REG_MEMC -+#define SB_REG_MEMC_OFF 0x6000 -+#define SB_EXTIF_SPACE MIPS33_EXTIF_REGION -+#define SB_FLASH_SPACE MIPS33_FLASH_REGION -+ -+/* -+ * XXX -+ * 5365-specific backplane interrupt flag numbers. This should be done -+ * dynamically instead. -+ */ -+#define SBFLAG_PCI 0 -+#define SBFLAG_ENET0 1 -+#define SBFLAG_ILINE20 2 -+#define SBFLAG_CODEC 3 -+#define SBFLAG_USB 4 -+#define SBFLAG_EXTIF 5 -+#define SBFLAG_ENET1 6 -+ -+/* BCM95365 Local Bus devices */ -+#define BCM95365K_RESET_ADDR BCM5365_EXTIF -+#define BCM95365K_BOARDID_ADDR (BCM5365_EXTIF | 0x4000) -+#define BCM95365K_DOC_ADDR (BCM5365_EXTIF | 0x6000) -+#define BCM95365K_LED_ADDR (BCM5365_EXTIF | 0xc000) -+#define BCM95365K_TOD_REG_BASE (BCM95365K_NVRAM_ADDR | 0x1ff0) -+#define BCM95365K_NVRAM_ADDR (BCM5365_EXTIF | 0xe000) -+#define BCM95365K_NVRAM_SIZE 0x1ff0 /* 8K NVRAM : DS1743/STM48txx*/ -+ -+/* Write to DLR2416 VFD Display character RAM */ -+#define LED_REG(x) \ -+ (*(volatile unsigned char *) (KSEG1ADDR(BCM95365K_LED_ADDR) + (x))) -+ -+#ifdef CONFIG_VSIM -+#define BCM5365_TRACE(trval) do { *((int *)0xa0002ff8) = (trval); \ -+ } while (0) -+#else -+#define BCM5365_TRACE(trval) do { *((unsigned char *)\ -+ KSEG1ADDR(BCM5365K_LED_ADDR)) = (trval); \ -+ *((int *)0xa0002ff8) = (trval); } while (0) -+#endif -+ -+/* BCM9536R Local Bus devices */ -+#define BCM95365R_DOC_ADDR BCM5365_EXTIF -+ -+ -+ -+#endif /*!_S5_H_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/sbchipc.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbchipc.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/sbchipc.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbchipc.h 2005-08-28 11:12:20.468853376 +0200 -@@ -0,0 +1,281 @@ -+/* -+ * SiliconBackplane Chipcommon core hardware definitions. -+ * -+ * The chipcommon core provides chip identification, SB control, -+ * jtag, 0/1/2 uarts, clock frequency control, a watchdog interrupt timer, -+ * gpio interface, extbus, and support for serial and parallel flashes. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _SBCHIPC_H -+#define _SBCHIPC_H -+ -+ -+/* cpp contortions to concatenate w/arg prescan */ -+#ifndef PAD -+#define _PADLINE(line) pad ## line -+#define _XSTR(line) _PADLINE(line) -+#define PAD _XSTR(__LINE__) -+#endif /* PAD */ -+ -+typedef volatile struct { -+ uint32 chipid; /* 0x0 */ -+ uint32 capabilities; -+ uint32 corecontrol; /* corerev >= 1 */ -+ uint32 PAD[5]; -+ -+ /* Interrupt control */ -+ uint32 intstatus; /* 0x20 */ -+ uint32 intmask; -+ uint32 PAD[6]; -+ -+ /* serial flash interface registers */ -+ uint32 flashcontrol; /* 0x40 */ -+ uint32 flashaddress; -+ uint32 flashdata; -+ uint32 PAD[1]; -+ -+ /* Silicon backplane configuration broadcast control */ -+ uint32 broadcastaddress; -+ uint32 broadcastdata; -+ uint32 PAD[2]; -+ -+ /* gpio - cleared only by power-on-reset */ -+ uint32 gpioin; /* 0x60 */ -+ uint32 gpioout; -+ uint32 gpioouten; -+ uint32 gpiocontrol; -+ uint32 gpiointpolarity; -+ uint32 gpiointmask; -+ uint32 PAD[2]; -+ -+ /* Watchdog timer */ -+ uint32 watchdog; /* 0x80 */ -+ uint32 PAD[3]; -+ -+ /* clock control */ -+ uint32 clockcontrol_n; /* 0x90 */ -+ uint32 clockcontrol_sb; /* aka m0 */ -+ uint32 clockcontrol_pci; /* aka m1 */ -+ uint32 clockcontrol_m2; /* mii/uart/mipsref */ -+ uint32 clockcontrol_mips; /* aka m3 */ -+ uint32 uart_clkdiv; /* corerev >= 3 */ -+ uint32 PAD[2]; -+ -+ /* pll delay registers (corerev >= 4) */ -+ uint32 pll_on_delay; /* 0xb0 */ -+ uint32 fref_sel_delay; -+ uint32 slow_clk_ctl; -+ uint32 PAD[17]; -+ -+ /* ExtBus control registers (corerev >= 3) */ -+ uint32 cs01config; /* 0x100 */ -+ uint32 cs01memwaitcnt; -+ uint32 cs01attrwaitcnt; -+ uint32 cs01iowaitcnt; -+ uint32 cs23config; -+ uint32 cs23memwaitcnt; -+ uint32 cs23attrwaitcnt; -+ uint32 cs23iowaitcnt; -+ uint32 cs4config; -+ uint32 cs4waitcnt; -+ uint32 parallelflashconfig; -+ uint32 parallelflashwaitcnt; -+ uint32 PAD[116]; -+ -+ /* uarts */ -+ uint8 uart0data; /* 0x300 */ -+ uint8 uart0imr; -+ uint8 uart0fcr; -+ uint8 uart0lcr; -+ uint8 uart0mcr; -+ uint8 uart0lsr; -+ uint8 uart0msr; -+ uint8 uart0scratch; -+ uint8 PAD[248]; /* corerev >= 1 */ -+ -+ uint8 uart1data; /* 0x400 */ -+ uint8 uart1imr; -+ uint8 uart1fcr; -+ uint8 uart1lcr; -+ uint8 uart1mcr; -+ uint8 uart1lsr; -+ uint8 uart1msr; -+ uint8 uart1scratch; -+} chipcregs_t; -+ -+/* chipid */ -+#define CID_ID_MASK 0x0000ffff /* Chip Id mask */ -+#define CID_REV_MASK 0x000f0000 /* Chip Revision mask */ -+#define CID_REV_SHIFT 16 /* Chip Revision shift */ -+#define CID_PKG_MASK 0x00f00000 /* Package Option mask */ -+#define CID_PKG_SHIFT 20 /* Package Option shift */ -+#define CID_CC_MASK 0x0f000000 /* CoreCount (corerev >= 4) */ -+#define CID_CC_SHIFT 24 -+ -+/* capabilities */ -+#define CAP_UARTS_MASK 0x00000003 /* Number of uarts */ -+#define CAP_MIPSEB 0x00000004 /* MIPS is in big-endian mode */ -+#define CAP_UCLKSEL 0x00000018 /* UARTs clock select */ -+#define CAP_UINTCLK 0x00000008 /* UARTs are driven by internal divided clock */ -+#define CAP_UARTGPIO 0x00000020 /* UARTs own Gpio's 15:12 */ -+#define CAP_EXTBUS 0x00000040 /* External bus present */ -+#define CAP_FLASH_MASK 0x00000700 /* Type of flash */ -+#define CAP_PLL_MASK 0x00038000 /* Type of PLL */ -+#define CAP_PWR_CTL 0x00040000 /* Power control */ -+ -+/* PLL type */ -+#define PLL_NONE 0x00000000 -+#define PLL_TYPE1 0x00010000 /* 48Mhz base, 3 dividers */ -+#define PLL_TYPE2 0x00020000 /* 48Mhz, 4 dividers */ -+#define PLL_TYPE3 0x00030000 /* 25Mhz, 2 dividers */ -+#define PLL_TYPE4 0x00008000 /* 48Mhz, 4 dividers */ -+ -+/* corecontrol */ -+#define CC_UARTCLKO 0x00000001 /* Drive UART with internal clock */ -+#define CC_SE 0x00000002 /* sync clk out enable (corerev >= 3) */ -+ -+/* intstatus/intmask */ -+#define CI_EI 0x00000002 /* ro: ext intr pin (corerev >= 3) */ -+ -+/* slow_clk_ctl */ -+#define SCC_SS_MASK 0x00000007 /* slow clock source mask */ -+#define SCC_SS_LPO 0x00000000 /* source of slow clock is LPO */ -+#define SCC_SS_XTAL 0x00000001 /* source of slow clock is crystal */ -+#define SCC_SS_PCI 0x00000002 /* source of slow clock is PCI */ -+#define SCC_LF 0x00000200 /* LPOFreqSel, 1: 160Khz, 0: 32KHz */ -+#define SCC_LP 0x00000400 /* LPOPowerDown, 1: LPO is disabled, 0: LPO is enabled */ -+#define SCC_FS 0x00000800 /* ForceSlowClk, 1: sb/cores running on slow clock, 0: power logic control */ -+#define SCC_IP 0x00001000 /* IgnorePllOffReq, 1/0: power logic ignores/honors PLL clock disable requests from core */ -+#define SCC_XC 0x00002000 /* XtalControlEn, 1/0: power logic does/doesn't disable crystal when appropriate */ -+#define SCC_XP 0x00004000 /* XtalPU (RO), 1/0: crystal running/disabled */ -+#define SCC_CD_MASK 0xffff0000 /* ClockDivider mask, SlowClk = 1/(4+divisor) * crystal/PCI clock */ -+#define SCC_CD_SHF 16 /* CLockDivider shift */ -+ -+/* clockcontrol_n */ -+#define CN_N1_MASK 0x3f /* n1 control */ -+#define CN_N2_MASK 0x3f00 /* n2 control */ -+#define CN_N2_SHIFT 8 -+ -+/* clockcontrol_sb/pci/uart */ -+#define CC_M1_MASK 0x3f /* m1 control */ -+#define CC_M2_MASK 0x3f00 /* m2 control */ -+#define CC_M2_SHIFT 8 -+#define CC_M3_MASK 0x3f0000 /* m3 control */ -+#define CC_M3_SHIFT 16 -+#define CC_MC_MASK 0x1f000000 /* mux control */ -+#define CC_MC_SHIFT 24 -+ -+/* N3M Clock control values for 125Mhz */ -+#define CC_125_N 0x0802 /* Default values for bcm4310 */ -+#define CC_125_M 0x04020009 -+#define CC_125_M25 0x11090009 -+#define CC_125_M33 0x11090005 -+ -+/* N3M Clock control magic field values */ -+#define CC_F6_2 0x02 /* A factor of 2 in */ -+#define CC_F6_3 0x03 /* 6-bit fields like */ -+#define CC_F6_4 0x05 /* N1, M1 or M3 */ -+#define CC_F6_5 0x09 -+#define CC_F6_6 0x11 -+#define CC_F6_7 0x21 -+ -+#define CC_F5_BIAS 5 /* 5-bit fields get this added */ -+ -+#define CC_MC_BYPASS 0x08 -+#define CC_MC_M1 0x04 -+#define CC_MC_M1M2 0x02 -+#define CC_MC_M1M2M3 0x01 -+#define CC_MC_M1M3 0x11 -+ -+/* Type 2 Clock control magic field values */ -+#define CC_T2_BIAS 2 /* n1, n2, m1 & m3 bias */ -+#define CC_T2M2_BIAS 3 /* m2 bias */ -+ -+#define CC_T2MC_M1BYP 1 -+#define CC_T2MC_M2BYP 2 -+#define CC_T2MC_M3BYP 4 -+ -+/* Common clock base */ -+#define CC_CLOCK_BASE 24000000 /* Half the clock freq */ -+ -+/* Flash types in the chipcommon capabilities register */ -+#define FLASH_NONE 0x000 /* No flash */ -+#define SFLASH_ST 0x100 /* ST serial flash */ -+#define SFLASH_AT 0x200 /* Atmel serial flash */ -+#define PFLASH 0x700 /* Parallel flash */ -+ -+/* Bits in the config registers */ -+#define CC_CFG_EN 0x0001 /* Enable */ -+#define CC_CFG_EM_MASK 0x000e /* Extif Mode */ -+#define CC_CFG_EM_ASYNC 0x0002 /* Async/Parallel flash */ -+#define CC_CFG_EM_SYNC 0x0004 /* Synchronous */ -+#define CC_CFG_EM_PCMCIA 0x0008 /* PCMCIA */ -+#define CC_CFG_EM_IDE 0x000a /* IDE */ -+#define CC_CFG_DS 0x0010 /* Data size, 0=8bit, 1=16bit */ -+#define CC_CFG_CD_MASK 0x0060 /* Sync: Clock divisor */ -+#define CC_CFG_CE 0x0080 /* Sync: Clock enable */ -+#define CC_CFG_SB 0x0100 /* Sync: Size/Bytestrobe */ -+ -+/* Start/busy bit in flashcontrol */ -+#define SFLASH_START 0x80000000 -+#define SFLASH_BUSY SFLASH_START -+ -+/* flashcontrol opcodes for ST flashes */ -+#define SFLASH_ST_WREN 0x0006 /* Write Enable */ -+#define SFLASH_ST_WRDIS 0x0004 /* Write Disable */ -+#define SFLASH_ST_RDSR 0x0105 /* Read Status Register */ -+#define SFLASH_ST_WRSR 0x0101 /* Write Status Register */ -+#define SFLASH_ST_READ 0x0303 /* Read Data Bytes */ -+#define SFLASH_ST_PP 0x0302 /* Page Program */ -+#define SFLASH_ST_SE 0x02d8 /* Sector Erase */ -+#define SFLASH_ST_BE 0x00c7 /* Bulk Erase */ -+#define SFLASH_ST_DP 0x00b9 /* Deep Power-down */ -+#define SFLASH_ST_RES 0x03ab /* Read Electronic Signature */ -+ -+/* Status register bits for ST flashes */ -+#define SFLASH_ST_WIP 0x01 /* Write In Progress */ -+#define SFLASH_ST_WEL 0x02 /* Write Enable Latch */ -+#define SFLASH_ST_BP_MASK 0x1c /* Block Protect */ -+#define SFLASH_ST_BP_SHIFT 2 -+#define SFLASH_ST_SRWD 0x80 /* Status Register Write Disable */ -+ -+/* flashcontrol opcodes for Atmel flashes */ -+#define SFLASH_AT_READ 0x07e8 -+#define SFLASH_AT_PAGE_READ 0x07d2 -+#define SFLASH_AT_BUF1_READ -+#define SFLASH_AT_BUF2_READ -+#define SFLASH_AT_STATUS 0x01d7 -+#define SFLASH_AT_BUF1_WRITE 0x0384 -+#define SFLASH_AT_BUF2_WRITE 0x0387 -+#define SFLASH_AT_BUF1_ERASE_PROGRAM 0x0283 -+#define SFLASH_AT_BUF2_ERASE_PROGRAM 0x0286 -+#define SFLASH_AT_BUF1_PROGRAM 0x0288 -+#define SFLASH_AT_BUF2_PROGRAM 0x0289 -+#define SFLASH_AT_PAGE_ERASE 0x0281 -+#define SFLASH_AT_BLOCK_ERASE 0x0250 -+#define SFLASH_AT_BUF1_WRITE_ERASE_PROGRAM 0x0382 -+#define SFLASH_AT_BUF2_WRITE_ERASE_PROGRAM 0x0385 -+#define SFLASH_AT_BUF1_LOAD 0x0253 -+#define SFLASH_AT_BUF2_LOAD 0x0255 -+#define SFLASH_AT_BUF1_COMPARE 0x0260 -+#define SFLASH_AT_BUF2_COMPARE 0x0261 -+#define SFLASH_AT_BUF1_REPROGRAM 0x0258 -+#define SFLASH_AT_BUF2_REPROGRAM 0x0259 -+ -+/* Status register bits for Atmel flashes */ -+#define SFLASH_AT_READY 0x80 -+#define SFLASH_AT_MISMATCH 0x40 -+#define SFLASH_AT_ID_MASK 0x38 -+#define SFLASH_AT_ID_SHIFT 3 -+ -+#endif /* _SBCHIPC_H */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/sbconfig.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbconfig.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/sbconfig.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbconfig.h 2005-08-28 11:12:20.469853224 +0200 -@@ -0,0 +1,296 @@ -+/* -+ * Broadcom SiliconBackplane hardware register definitions. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _SBCONFIG_H -+#define _SBCONFIG_H -+ -+/* cpp contortions to concatenate w/arg prescan */ -+#ifndef PAD -+#define _PADLINE(line) pad ## line -+#define _XSTR(line) _PADLINE(line) -+#define PAD _XSTR(__LINE__) -+#endif -+ -+/* -+ * SiliconBackplane Address Map. -+ * All regions may not exist on all chips. -+ */ -+#define SB_SDRAM_BASE 0x00000000 /* Physical SDRAM */ -+#define SB_PCI_MEM 0x08000000 /* Host Mode PCI memory access space (64 MB) */ -+#define SB_PCI_CFG 0x0c000000 /* Host Mode PCI configuration space (64 MB) */ -+#define SB_SDRAM_SWAPPED 0x10000000 /* Byteswapped Physical SDRAM */ -+#define SB_ENUM_BASE 0x18000000 /* Enumeration space base */ -+#define SB_ENUM_LIM 0x18010000 /* Enumeration space limit */ -+#define SB_EXTIF_BASE 0x1f000000 /* External Interface region base address */ -+#define SB_PCI_DMA 0x40000000 /* Client Mode PCI memory access space (1 GB) */ -+#define SB_EUART (SB_EXTIF_BASE + 0x00800000) -+#define SB_LED (SB_EXTIF_BASE + 0x00900000) -+ -+/* enumeration space related defs */ -+#define SB_CORE_SIZE 0x1000 /* each core gets 4Kbytes for registers */ -+#define SB_MAXCORES ((SB_ENUM_LIM - SB_ENUM_BASE)/SB_CORE_SIZE) -+#define SBCONFIGOFF 0xf00 /* core sbconfig regs are top 256bytes of regs */ -+#define SBCONFIGSIZE 256 /* sizeof (sbconfig_t) */ -+ -+/* mips address */ -+#define SB_EJTAG 0xff200000 /* MIPS EJTAG space (2M) */ -+ -+/* -+ * Sonics Configuration Space Registers. -+ */ -+#ifdef _LANGUAGE_ASSEMBLY -+ -+#define SBIPSFLAG 0x08 -+#define SBTPSFLAG 0x18 -+#define SBTMERRLOGA 0x48 /* sonics >= 2.3 */ -+#define SBTMERRLOG 0x50 /* sonics >= 2.3 */ -+#define SBADMATCH3 0x60 -+#define SBADMATCH2 0x68 -+#define SBADMATCH1 0x70 -+#define SBIMSTATE 0x90 -+#define SBINTVEC 0x94 -+#define SBTMSTATELOW 0x98 -+#define SBTMSTATEHIGH 0x9c -+#define SBBWA0 0xa0 -+#define SBIMCONFIGLOW 0xa8 -+#define SBIMCONFIGHIGH 0xac -+#define SBADMATCH0 0xb0 -+#define SBTMCONFIGLOW 0xb8 -+#define SBTMCONFIGHIGH 0xbc -+#define SBBCONFIG 0xc0 -+#define SBBSTATE 0xc8 -+#define SBACTCNFG 0xd8 -+#define SBFLAGST 0xe8 -+#define SBIDLOW 0xf8 -+#define SBIDHIGH 0xfc -+ -+ -+#else -+ -+typedef volatile struct _sbconfig { -+ uint32 PAD[2]; -+ uint32 sbipsflag; /* initiator port ocp slave flag */ -+ uint32 PAD[3]; -+ uint32 sbtpsflag; /* target port ocp slave flag */ -+ uint32 PAD[11]; -+ uint32 sbtmerrloga; /* (sonics >= 2.3) */ -+ uint32 PAD; -+ uint32 sbtmerrlog; /* (sonics >= 2.3) */ -+ uint32 PAD[3]; -+ uint32 sbadmatch3; /* address match3 */ -+ uint32 PAD; -+ uint32 sbadmatch2; /* address match2 */ -+ uint32 PAD; -+ uint32 sbadmatch1; /* address match1 */ -+ uint32 PAD[7]; -+ uint32 sbimstate; /* initiator agent state */ -+ uint32 sbintvec; /* interrupt mask */ -+ uint32 sbtmstatelow; /* target state */ -+ uint32 sbtmstatehigh; /* target state */ -+ uint32 sbbwa0; /* bandwidth allocation table0 */ -+ uint32 PAD; -+ uint32 sbimconfiglow; /* initiator configuration */ -+ uint32 sbimconfighigh; /* initiator configuration */ -+ uint32 sbadmatch0; /* address match0 */ -+ uint32 PAD; -+ uint32 sbtmconfiglow; /* target configuration */ -+ uint32 sbtmconfighigh; /* target configuration */ -+ uint32 sbbconfig; /* broadcast configuration */ -+ uint32 PAD; -+ uint32 sbbstate; /* broadcast state */ -+ uint32 PAD[3]; -+ uint32 sbactcnfg; /* activate configuration */ -+ uint32 PAD[3]; -+ uint32 sbflagst; /* current sbflags */ -+ uint32 PAD[3]; -+ uint32 sbidlow; /* identification */ -+ uint32 sbidhigh; /* identification */ -+} sbconfig_t; -+ -+#endif /* _LANGUAGE_ASSEMBLY */ -+ -+/* sbipsflag */ -+#define SBIPS_INT1_MASK 0x3f /* which sbflags get routed to mips interrupt 1 */ -+#define SBIPS_INT1_SHIFT 0 -+#define SBIPS_INT2_MASK 0x3f00 /* which sbflags get routed to mips interrupt 2 */ -+#define SBIPS_INT2_SHIFT 8 -+#define SBIPS_INT3_MASK 0x3f0000 /* which sbflags get routed to mips interrupt 3 */ -+#define SBIPS_INT3_SHIFT 16 -+#define SBIPS_INT4_MASK 0x3f000000 /* which sbflags get routed to mips interrupt 4 */ -+#define SBIPS_INT4_SHIFT 24 -+ -+/* sbtpsflag */ -+#define SBTPS_NUM0_MASK 0x3f /* interrupt sbFlag # generated by this core */ -+#define SBTPS_F0EN0 0x40 /* interrupt is always sent on the backplane */ -+ -+/* sbtmerrlog */ -+#define SBTMEL_CM 0x00000007 /* command */ -+#define SBTMEL_CI 0x0000ff00 /* connection id */ -+#define SBTMEL_EC 0x0f000000 /* error code */ -+#define SBTMEL_ME 0x80000000 /* multiple error */ -+ -+/* sbimstate */ -+#define SBIM_PC 0xf /* pipecount */ -+#define SBIM_AP_MASK 0x30 /* arbitration policy */ -+#define SBIM_AP_BOTH 0x00 /* use both timeslaces and token */ -+#define SBIM_AP_TS 0x10 /* use timesliaces only */ -+#define SBIM_AP_TK 0x20 /* use token only */ -+#define SBIM_AP_RSV 0x30 /* reserved */ -+#define SBIM_IBE 0x20000 /* inbanderror */ -+#define SBIM_TO 0x40000 /* timeout */ -+#define SBIM_BY 0x01800000 /* busy (sonics >= 2.3) */ -+#define SBIM_RJ 0x02000000 /* reject (sonics >= 2.3) */ -+ -+/* sbtmstatelow */ -+#define SBTML_RESET 0x1 /* reset */ -+#define SBTML_REJ 0x2 /* reject */ -+#define SBTML_CLK 0x10000 /* clock enable */ -+#define SBTML_FGC 0x20000 /* force gated clocks on */ -+#define SBTML_FL_MASK 0x3ffc0000 /* core-specific flags */ -+#define SBTML_PE 0x40000000 /* pme enable */ -+#define SBTML_BE 0x80000000 /* bist enable */ -+ -+/* sbtmstatehigh */ -+#define SBTMH_SERR 0x1 /* serror */ -+#define SBTMH_INT 0x2 /* interrupt */ -+#define SBTMH_BUSY 0x4 /* busy */ -+#define SBTMH_TO 0x00000020 /* timeout (sonics >= 2.3) */ -+#define SBTMH_FL_MASK 0x1fff0000 /* core-specific flags */ -+#define SBTMH_GCR 0x20000000 /* gated clock request */ -+#define SBTMH_BISTF 0x40000000 /* bist failed */ -+#define SBTMH_BISTD 0x80000000 /* bist done */ -+ -+/* sbbwa0 */ -+#define SBBWA_TAB0_MASK 0xffff /* lookup table 0 */ -+#define SBBWA_TAB1_MASK 0xffff /* lookup table 1 */ -+#define SBBWA_TAB1_SHIFT 16 -+ -+/* sbimconfiglow */ -+#define SBIMCL_STO_MASK 0x7 /* service timeout */ -+#define SBIMCL_RTO_MASK 0x70 /* request timeout */ -+#define SBIMCL_RTO_SHIFT 4 -+#define SBIMCL_CID_MASK 0xff0000 /* connection id */ -+#define SBIMCL_CID_SHIFT 16 -+ -+/* sbimconfighigh */ -+#define SBIMCH_IEM_MASK 0xc /* inband error mode */ -+#define SBIMCH_TEM_MASK 0x30 /* timeout error mode */ -+#define SBIMCH_TEM_SHIFT 4 -+#define SBIMCH_BEM_MASK 0xc0 /* bus error mode */ -+#define SBIMCH_BEM_SHIFT 6 -+ -+/* sbadmatch0 */ -+#define SBAM_TYPE_MASK 0x3 /* address type */ -+#define SBAM_AD64 0x4 /* reserved */ -+#define SBAM_ADINT0_MASK 0xf8 /* type0 size */ -+#define SBAM_ADINT0_SHIFT 3 -+#define SBAM_ADINT1_MASK 0x1f8 /* type1 size */ -+#define SBAM_ADINT1_SHIFT 3 -+#define SBAM_ADINT2_MASK 0x1f8 /* type2 size */ -+#define SBAM_ADINT2_SHIFT 3 -+#define SBAM_ADEN 0x400 /* enable */ -+#define SBAM_ADNEG 0x800 /* negative decode */ -+#define SBAM_BASE0_MASK 0xffffff00 /* type0 base address */ -+#define SBAM_BASE0_SHIFT 8 -+#define SBAM_BASE1_MASK 0xfffff000 /* type1 base address for the core */ -+#define SBAM_BASE1_SHIFT 12 -+#define SBAM_BASE2_MASK 0xffff0000 /* type2 base address for the core */ -+#define SBAM_BASE2_SHIFT 16 -+ -+/* sbtmconfiglow */ -+#define SBTMCL_CD_MASK 0xff /* clock divide */ -+#define SBTMCL_CO_MASK 0xf800 /* clock offset */ -+#define SBTMCL_CO_SHIFT 11 -+#define SBTMCL_IF_MASK 0xfc0000 /* interrupt flags */ -+#define SBTMCL_IF_SHIFT 18 -+#define SBTMCL_IM_MASK 0x3000000 /* interrupt mode */ -+#define SBTMCL_IM_SHIFT 24 -+ -+/* sbtmconfighigh */ -+#define SBTMCH_BM_MASK 0x3 /* busy mode */ -+#define SBTMCH_RM_MASK 0x3 /* retry mode */ -+#define SBTMCH_RM_SHIFT 2 -+#define SBTMCH_SM_MASK 0x30 /* stop mode */ -+#define SBTMCH_SM_SHIFT 4 -+#define SBTMCH_EM_MASK 0x300 /* sb error mode */ -+#define SBTMCH_EM_SHIFT 8 -+#define SBTMCH_IM_MASK 0xc00 /* int mode */ -+#define SBTMCH_IM_SHIFT 10 -+ -+/* sbbconfig */ -+#define SBBC_LAT_MASK 0x3 /* sb latency */ -+#define SBBC_MAX0_MASK 0xf0000 /* maxccntr0 */ -+#define SBBC_MAX0_SHIFT 16 -+#define SBBC_MAX1_MASK 0xf00000 /* maxccntr1 */ -+#define SBBC_MAX1_SHIFT 20 -+ -+/* sbbstate */ -+#define SBBS_SRD 0x1 /* st reg disable */ -+#define SBBS_HRD 0x2 /* hold reg disable */ -+ -+/* sbidlow */ -+#define SBIDL_CS_MASK 0x3 /* config space */ -+#define SBIDL_AR_MASK 0x38 /* # address ranges supported */ -+#define SBIDL_AR_SHIFT 3 -+#define SBIDL_SYNCH 0x40 /* sync */ -+#define SBIDL_INIT 0x80 /* initiator */ -+#define SBIDL_MINLAT_MASK 0xf00 /* minimum backplane latency */ -+#define SBIDL_MINLAT_SHIFT 8 -+#define SBIDL_MAXLAT 0xf000 /* maximum backplane latency */ -+#define SBIDL_MAXLAT_SHIFT 12 -+#define SBIDL_FIRST 0x10000 /* this initiator is first */ -+#define SBIDL_CW_MASK 0xc0000 /* cycle counter width */ -+#define SBIDL_CW_SHIFT 18 -+#define SBIDL_TP_MASK 0xf00000 /* target ports */ -+#define SBIDL_TP_SHIFT 20 -+#define SBIDL_IP_MASK 0xf000000 /* initiator ports */ -+#define SBIDL_IP_SHIFT 24 -+#define SBIDL_RV_MASK 0xf0000000 /* sonics backplane revision code */ -+#define SBIDL_RV_SHIFT 28 -+ -+/* sbidhigh */ -+#define SBIDH_RC_MASK 0xf /* revision code*/ -+#define SBIDH_CC_MASK 0xfff0 /* core code */ -+#define SBIDH_CC_SHIFT 4 -+#define SBIDH_VC_MASK 0xffff0000 /* vendor code */ -+#define SBIDH_VC_SHIFT 16 -+ -+#define SB_COMMIT 0xfd8 /* update buffered registers value */ -+ -+/* vendor codes */ -+#define SB_VEND_BCM 0x4243 /* Broadcom's SB vendor code */ -+ -+/* core codes */ -+#define SB_CC 0x800 /* chipcommon core */ -+#define SB_ILINE20 0x801 /* iline20 core */ -+#define SB_SDRAM 0x803 /* sdram core */ -+#define SB_PCI 0x804 /* pci core */ -+#define SB_MIPS 0x805 /* mips core */ -+#define SB_ENET 0x806 /* enet mac core */ -+#define SB_CODEC 0x807 /* v90 codec core */ -+#define SB_USB 0x808 /* usb 1.1 host/device core */ -+#define SB_ILINE100 0x80a /* iline100 core */ -+#define SB_IPSEC 0x80b /* ipsec core */ -+#define SB_PCMCIA 0x80d /* pcmcia core */ -+#define SB_MEMC 0x80f /* memc sdram core */ -+#define SB_EXTIF 0x811 /* external interface core */ -+#define SB_D11 0x812 /* 802.11 MAC core */ -+#define SB_MIPS33 0x816 /* mips3302 core */ -+#define SB_USB11H 0x817 /* usb 1.1 host core */ -+#define SB_USB11D 0x818 /* usb 1.1 device core */ -+#define SB_USB20H 0x819 /* usb 2.0 host core */ -+#define SB_USB20D 0x81A /* usb 2.0 device core */ -+#define SB_SDIOH 0x81B /* sdio host core */ -+#define SB_ROBO 0x81C /* robo switch core */ -+ -+#endif /* _SBCONFIG_H */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/sbextif.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbextif.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/sbextif.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbextif.h 2005-08-28 11:12:20.470853072 +0200 -@@ -0,0 +1,242 @@ -+/* -+ * Hardware-specific External Interface I/O core definitions -+ * for the BCM47xx family of SiliconBackplane-based chips. -+ * -+ * The External Interface core supports a total of three external chip selects -+ * supporting external interfaces. One of the external chip selects is -+ * used for Flash, one is used for PCMCIA, and the other may be -+ * programmed to support either a synchronous interface or an -+ * asynchronous interface. The asynchronous interface can be used to -+ * support external devices such as UARTs and the BCM2019 Bluetooth -+ * baseband processor. -+ * The external interface core also contains 2 on-chip 16550 UARTs, clock -+ * frequency control, a watchdog interrupt timer, and a GPIO interface. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _SBEXTIF_H -+#define _SBEXTIF_H -+ -+/* external interface address space */ -+#define EXTIF_PCMCIA_MEMBASE(x) (x) -+#define EXTIF_PCMCIA_IOBASE(x) ((x) + 0x100000) -+#define EXTIF_PCMCIA_CFGBASE(x) ((x) + 0x200000) -+#define EXTIF_CFGIF_BASE(x) ((x) + 0x800000) -+#define EXTIF_FLASH_BASE(x) ((x) + 0xc00000) -+ -+/* cpp contortions to concatenate w/arg prescan */ -+#ifndef PAD -+#define _PADLINE(line) pad ## line -+#define _XSTR(line) _PADLINE(line) -+#define PAD _XSTR(__LINE__) -+#endif /* PAD */ -+ -+/* -+ * The multiple instances of output and output enable registers -+ * are present to allow driver software for multiple cores to control -+ * gpio outputs without needing to share a single register pair. -+ */ -+struct gpiouser { -+ uint32 out; -+ uint32 outen; -+}; -+#define NGPIOUSER 5 -+ -+typedef volatile struct { -+ uint32 corecontrol; -+ uint32 extstatus; -+ uint32 PAD[2]; -+ -+ /* pcmcia control registers */ -+ uint32 pcmcia_config; -+ uint32 pcmcia_memwait; -+ uint32 pcmcia_attrwait; -+ uint32 pcmcia_iowait; -+ -+ /* programmable interface control registers */ -+ uint32 prog_config; -+ uint32 prog_waitcount; -+ -+ /* flash control registers */ -+ uint32 flash_config; -+ uint32 flash_waitcount; -+ uint32 PAD[4]; -+ -+ uint32 watchdog; -+ -+ /* clock control */ -+ uint32 clockcontrol_n; -+ uint32 clockcontrol_sb; -+ uint32 clockcontrol_pci; -+ uint32 clockcontrol_mii; -+ uint32 PAD[3]; -+ -+ /* gpio */ -+ uint32 gpioin; -+ struct gpiouser gpio[NGPIOUSER]; -+ uint32 PAD; -+ uint32 ejtagouten; -+ uint32 gpiointpolarity; -+ uint32 gpiointmask; -+ uint32 PAD[153]; -+ -+ uint8 uartdata; -+ uint8 PAD[3]; -+ uint8 uartimer; -+ uint8 PAD[3]; -+ uint8 uartfcr; -+ uint8 PAD[3]; -+ uint8 uartlcr; -+ uint8 PAD[3]; -+ uint8 uartmcr; -+ uint8 PAD[3]; -+ uint8 uartlsr; -+ uint8 PAD[3]; -+ uint8 uartmsr; -+ uint8 PAD[3]; -+ uint8 uartscratch; -+ uint8 PAD[3]; -+} extifregs_t; -+ -+/* corecontrol */ -+#define CC_UE (1 << 0) /* uart enable */ -+ -+/* extstatus */ -+#define ES_EM (1 << 0) /* endian mode (ro) */ -+#define ES_EI (1 << 1) /* external interrupt pin (ro) */ -+#define ES_GI (1 << 2) /* gpio interrupt pin (ro) */ -+ -+/* gpio bit mask */ -+#define GPIO_BIT0 (1 << 0) -+#define GPIO_BIT1 (1 << 1) -+#define GPIO_BIT2 (1 << 2) -+#define GPIO_BIT3 (1 << 3) -+#define GPIO_BIT4 (1 << 4) -+#define GPIO_BIT5 (1 << 5) -+#define GPIO_BIT6 (1 << 6) -+#define GPIO_BIT7 (1 << 7) -+ -+ -+/* pcmcia/prog/flash_config */ -+#define CF_EN (1 << 0) /* enable */ -+#define CF_EM_MASK 0xe /* mode */ -+#define CF_EM_SHIFT 1 -+#define CF_EM_FLASH 0x0 /* flash/asynchronous mode */ -+#define CF_EM_SYNC 0x2 /* synchronous mode */ -+#define CF_EM_PCMCIA 0x4 /* pcmcia mode */ -+#define CF_DS (1 << 4) /* destsize: 0=8bit, 1=16bit */ -+#define CF_BS (1 << 5) /* byteswap */ -+#define CF_CD_MASK 0xc0 /* clock divider */ -+#define CF_CD_SHIFT 6 -+#define CF_CD_DIV2 0x0 /* backplane/2 */ -+#define CF_CD_DIV3 0x40 /* backplane/3 */ -+#define CF_CD_DIV4 0x80 /* backplane/4 */ -+#define CF_CE (1 << 8) /* clock enable */ -+#define CF_SB (1 << 9) /* size/bytestrobe (synch only) */ -+ -+/* pcmcia_memwait */ -+#define PM_W0_MASK 0x3f /* waitcount0 */ -+#define PM_W1_MASK 0x1f00 /* waitcount1 */ -+#define PM_W1_SHIFT 8 -+#define PM_W2_MASK 0x1f0000 /* waitcount2 */ -+#define PM_W2_SHIFT 16 -+#define PM_W3_MASK 0x1f000000 /* waitcount3 */ -+#define PM_W3_SHIFT 24 -+ -+/* pcmcia_attrwait */ -+#define PA_W0_MASK 0x3f /* waitcount0 */ -+#define PA_W1_MASK 0x1f00 /* waitcount1 */ -+#define PA_W1_SHIFT 8 -+#define PA_W2_MASK 0x1f0000 /* waitcount2 */ -+#define PA_W2_SHIFT 16 -+#define PA_W3_MASK 0x1f000000 /* waitcount3 */ -+#define PA_W3_SHIFT 24 -+ -+/* pcmcia_iowait */ -+#define PI_W0_MASK 0x3f /* waitcount0 */ -+#define PI_W1_MASK 0x1f00 /* waitcount1 */ -+#define PI_W1_SHIFT 8 -+#define PI_W2_MASK 0x1f0000 /* waitcount2 */ -+#define PI_W2_SHIFT 16 -+#define PI_W3_MASK 0x1f000000 /* waitcount3 */ -+#define PI_W3_SHIFT 24 -+ -+/* prog_waitcount */ -+#define PW_W0_MASK 0x0000001f /* waitcount0 */ -+#define PW_W1_MASK 0x00001f00 /* waitcount1 */ -+#define PW_W1_SHIFT 8 -+#define PW_W2_MASK 0x001f0000 /* waitcount2 */ -+#define PW_W2_SHIFT 16 -+#define PW_W3_MASK 0x1f000000 /* waitcount3 */ -+#define PW_W3_SHIFT 24 -+ -+#define PW_W0 0x0000000c -+#define PW_W1 0x00000a00 -+#define PW_W2 0x00020000 -+#define PW_W3 0x01000000 -+ -+/* flash_waitcount */ -+#define FW_W0_MASK 0x1f /* waitcount0 */ -+#define FW_W1_MASK 0x1f00 /* waitcount1 */ -+#define FW_W1_SHIFT 8 -+#define FW_W2_MASK 0x1f0000 /* waitcount2 */ -+#define FW_W2_SHIFT 16 -+#define FW_W3_MASK 0x1f000000 /* waitcount3 */ -+#define FW_W3_SHIFT 24 -+ -+/* watchdog */ -+#define WATCHDOG_CLOCK 48000000 /* Hz */ -+ -+/* clockcontrol_n */ -+#define CN_N1_MASK 0x3f /* n1 control */ -+#define CN_N2_MASK 0x3f00 /* n2 control */ -+#define CN_N2_SHIFT 8 -+ -+/* clockcontrol_sb/pci/mii */ -+#define CC_M1_MASK 0x3f /* m1 control */ -+#define CC_M2_MASK 0x3f00 /* m2 control */ -+#define CC_M2_SHIFT 8 -+#define CC_M3_MASK 0x3f0000 /* m3 control */ -+#define CC_M3_SHIFT 16 -+#define CC_MC_MASK 0x1f000000 /* mux control */ -+#define CC_MC_SHIFT 24 -+ -+/* Clock control default values */ -+#define CC_DEF_N 0x0009 /* Default values for bcm4710 */ -+#define CC_DEF_100 0x04020011 -+#define CC_DEF_33 0x11030011 -+#define CC_DEF_25 0x11050011 -+ -+/* Clock control values for 125Mhz */ -+#define CC_125_N 0x0802 -+#define CC_125_M 0x04020009 -+#define CC_125_M25 0x11090009 -+#define CC_125_M33 0x11090005 -+ -+/* Clock control magic field values */ -+#define CC_F6_2 0x02 /* A factor of 2 in */ -+#define CC_F6_3 0x03 /* 6-bit fields like */ -+#define CC_F6_4 0x05 /* N1, M1 or M3 */ -+#define CC_F6_5 0x09 -+#define CC_F6_6 0x11 -+#define CC_F6_7 0x21 -+ -+#define CC_F5_BIAS 5 /* 5-bit fields get this added */ -+ -+#define CC_MC_BYPASS 0x08 -+#define CC_MC_M1 0x04 -+#define CC_MC_M1M2 0x02 -+#define CC_MC_M1M2M3 0x01 -+#define CC_MC_M1M3 0x11 -+ -+#define CC_CLOCK_BASE 24000000 /* Half the clock freq. in the 4710 */ -+ -+#endif /* _SBEXTIF_H */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/sbmemc.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbmemc.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/sbmemc.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbmemc.h 2005-08-28 11:12:20.471852920 +0200 -@@ -0,0 +1,144 @@ -+/* -+ * BCM47XX Sonics SiliconBackplane DDR/SDRAM controller core hardware definitions. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _SBMEMC_H -+#define _SBMEMC_H -+ -+#ifdef _LANGUAGE_ASSEMBLY -+ -+#define MEMC_CONTROL 0x00 -+#define MEMC_CONFIG 0x04 -+#define MEMC_REFRESH 0x08 -+#define MEMC_BISTSTAT 0x0c -+#define MEMC_MODEBUF 0x10 -+#define MEMC_BKCLS 0x14 -+#define MEMC_PRIORINV 0x18 -+#define MEMC_DRAMTIM 0x1c -+#define MEMC_INTSTAT 0x20 -+#define MEMC_INTMASK 0x24 -+#define MEMC_INTINFO 0x28 -+#define MEMC_NCDLCTL 0x30 -+#define MEMC_RDNCDLCOR 0x34 -+#define MEMC_WRNCDLCOR 0x38 -+#define MEMC_MISCDLYCTL 0x3c -+#define MEMC_DQSGATENCDL 0x40 -+#define MEMC_SPARE 0x44 -+#define MEMC_TPADDR 0x48 -+#define MEMC_TPDATA 0x4c -+#define MEMC_BARRIER 0x50 -+#define MEMC_CORE 0x54 -+ -+ -+#else -+ -+/* Sonics side: MEMC core registers */ -+typedef volatile struct sbmemcregs { -+ uint32 control; -+ uint32 config; -+ uint32 refresh; -+ uint32 biststat; -+ uint32 modebuf; -+ uint32 bkcls; -+ uint32 priorinv; -+ uint32 dramtim; -+ uint32 intstat; -+ uint32 intmask; -+ uint32 intinfo; -+ uint32 reserved1; -+ uint32 ncdlctl; -+ uint32 rdncdlcor; -+ uint32 wrncdlcor; -+ uint32 miscdlyctl; -+ uint32 dqsgatencdl; -+ uint32 spare; -+ uint32 tpaddr; -+ uint32 tpdata; -+ uint32 barrier; -+ uint32 core; -+} sbmemcregs_t; -+ -+#endif -+ -+/* MEMC Core Init values (OCP ID 0x80f) */ -+ -+/* For sdr: */ -+#define MEMC_SD_CONFIG_INIT 0x00048000 -+#define MEMC_SD_DRAMTIM_INIT 0x000754da -+#define MEMC_SD_RDNCDLCOR_INIT 0x00000000 -+#define MEMC_SD_WRNCDLCOR_INIT 0x49351200 -+#define MEMC_SD1_WRNCDLCOR_INIT 0x14500200 /* For corerev 1 (4712) */ -+#define MEMC_SD_MISCDLYCTL_INIT 0x00061c1b -+#define MEMC_SD1_MISCDLYCTL_INIT 0x00021416 /* For corerev 1 (4712) */ -+#define MEMC_SD_CONTROL_INIT0 0x00000002 -+#define MEMC_SD_CONTROL_INIT1 0x00000008 -+#define MEMC_SD_CONTROL_INIT2 0x00000004 -+#define MEMC_SD_CONTROL_INIT3 0x00000010 -+#define MEMC_SD_CONTROL_INIT4 0x00000001 -+#define MEMC_SD_MODEBUF_INIT 0x00000000 -+#define MEMC_SD_REFRESH_INIT 0x0000840f -+ -+ -+/* This is for SDRM8X8X4 */ -+#define MEMC_SDR_INIT 0x0008 -+#define MEMC_SDR_MODE 0x32 -+#define MEMC_SDR_NCDL 0x00020032 -+#define MEMC_SDR1_NCDL 0x0002020f /* For corerev 1 (4712) */ -+ -+/* For ddr: */ -+#define MEMC_CONFIG_INIT 0x00048000 -+#define MEMC_DRAMTIM_INIT 0x000754d9 -+#define MEMC_RDNCDLCOR_INIT 0x00000000 -+#define MEMC_WRNCDLCOR_INIT 0x49351200 -+#define MEMC_1_WRNCDLCOR_INIT 0x14500200 -+#define MEMC_DQSGATENCDL_INIT 0x00030000 -+#define MEMC_MISCDLYCTL_INIT 0x21061c1b -+#define MEMC_1_MISCDLYCTL_INIT 0x21021400 -+#define MEMC_NCDLCTL_INIT 0x00002001 -+#define MEMC_CONTROL_INIT0 0x00000002 -+#define MEMC_CONTROL_INIT1 0x00000008 -+#define MEMC_MODEBUF_INIT0 0x00004000 -+#define MEMC_CONTROL_INIT2 0x00000010 -+#define MEMC_MODEBUF_INIT1 0x00000100 -+#define MEMC_CONTROL_INIT3 0x00000010 -+#define MEMC_CONTROL_INIT4 0x00000008 -+#define MEMC_REFRESH_INIT 0x0000840f -+#define MEMC_CONTROL_INIT5 0x00000004 -+#define MEMC_MODEBUF_INIT2 0x00000000 -+#define MEMC_CONTROL_INIT6 0x00000010 -+#define MEMC_CONTROL_INIT7 0x00000001 -+ -+ -+/* This is for DDRM16X16X2 */ -+#define MEMC_DDR_INIT 0x0009 -+#define MEMC_DDR_MODE 0x62 -+#define MEMC_DDR_NCDL 0x0005050a -+#define MEMC_DDR1_NCDL 0x00000a0a /* For corerev 1 (4712) */ -+ -+/* mask for sdr/ddr calibration registers */ -+#define MEMC_RDNCDLCOR_RD_MASK 0x000000ff -+#define MEMC_WRNCDLCOR_WR_MASK 0x000000ff -+#define MEMC_DQSGATENCDL_G_MASK 0x000000ff -+ -+/* masks for miscdlyctl registers */ -+#define MEMC_MISC_SM_MASK 0x30000000 -+#define MEMC_MISC_SM_SHIFT 28 -+#define MEMC_MISC_SD_MASK 0x0f000000 -+#define MEMC_MISC_SD_SHIFT 24 -+ -+/* hw threshhold for calculating wr/rd for sdr memc */ -+#define MEMC_CD_THRESHOLD 128 -+ -+/* Low bit of init register says if memc is ddr or sdr */ -+#define MEMC_CONFIG_DDR 0x00000001 -+ -+#endif /* _SBMEMC_H */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/sbmips.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbmips.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/sbmips.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbmips.h 2005-08-28 11:12:20.471852920 +0200 -@@ -0,0 +1,56 @@ -+/* -+ * Broadcom SiliconBackplane MIPS definitions -+ * -+ * SB MIPS cores are custom MIPS32 processors with SiliconBackplane -+ * OCP interfaces. The CP0 processor ID is 0x00024000, where bits -+ * 23:16 mean Broadcom and bits 15:8 mean a MIPS core with an OCP -+ * interface. The core revision is stored in the SB ID register in SB -+ * configuration space. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _SBMIPS_H -+#define _SBMIPS_H -+ -+#ifndef _LANGUAGE_ASSEMBLY -+ -+/* cpp contortions to concatenate w/arg prescan */ -+#ifndef PAD -+#define _PADLINE(line) pad ## line -+#define _XSTR(line) _PADLINE(line) -+#define PAD _XSTR(__LINE__) -+#endif /* PAD */ -+ -+typedef volatile struct { -+ uint32 corecontrol; -+ uint32 PAD[2]; -+ uint32 biststatus; -+ uint32 PAD[4]; -+ uint32 intstatus; -+ uint32 intmask; -+ uint32 timer; -+} mipsregs_t; -+ -+extern uint32 sb_flag(void *sbh); -+extern uint sb_irq(void *sbh); -+ -+extern void sb_serial_init(void *sbh, void (*add)(void *regs, uint irq, uint baud_base, uint reg_shift)); -+ -+extern void sb_mips_init(void *sbh); -+extern uint32 sb_mips_clock(void *sbh); -+extern bool sb_mips_setclock(void *sbh, uint32 mipsclock, uint32 sbclock, uint32 pciclock); -+ -+extern uint32 sb_memc_get_ncdl(void *sbh); -+ -+#endif /* _LANGUAGE_ASSEMBLY */ -+ -+#endif /* _SBMIPS_H */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/sbpci.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbpci.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/sbpci.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbpci.h 2005-08-28 11:12:20.471852920 +0200 -@@ -0,0 +1,113 @@ -+/* -+ * BCM47XX Sonics SiliconBackplane PCI core hardware definitions. -+ * -+ * $Id$ -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ */ -+ -+#ifndef _SBPCI_H -+#define _SBPCI_H -+ -+/* cpp contortions to concatenate w/arg prescan */ -+#ifndef PAD -+#define _PADLINE(line) pad ## line -+#define _XSTR(line) _PADLINE(line) -+#define PAD _XSTR(__LINE__) -+#endif -+ -+/* Sonics side: PCI core and host control registers */ -+typedef struct sbpciregs { -+ uint32 control; /* PCI control */ -+ uint32 PAD[3]; -+ uint32 arbcontrol; /* PCI arbiter control */ -+ uint32 PAD[3]; -+ uint32 intstatus; /* Interrupt status */ -+ uint32 intmask; /* Interrupt mask */ -+ uint32 sbtopcimailbox; /* Sonics to PCI mailbox */ -+ uint32 PAD[9]; -+ uint32 bcastaddr; /* Sonics broadcast address */ -+ uint32 bcastdata; /* Sonics broadcast data */ -+ uint32 PAD[2]; -+ uint32 gpioin; /* ro: gpio input (>=rev2) */ -+ uint32 gpioout; /* rw: gpio output (>=rev2) */ -+ uint32 gpioouten; /* rw: gpio output enable (>= rev2) */ -+ uint32 gpiocontrol; /* rw: gpio control (>= rev2) */ -+ uint32 PAD[36]; -+ uint32 sbtopci0; /* Sonics to PCI translation 0 */ -+ uint32 sbtopci1; /* Sonics to PCI translation 1 */ -+ uint32 sbtopci2; /* Sonics to PCI translation 2 */ -+ uint32 PAD[445]; -+ uint16 sprom[36]; /* SPROM shadow Area */ -+ uint32 PAD[46]; -+} sbpciregs_t; -+ -+/* PCI control */ -+#define PCI_RST_OE 0x01 /* When set, drives PCI_RESET out to pin */ -+#define PCI_RST 0x02 /* Value driven out to pin */ -+#define PCI_CLK_OE 0x04 /* When set, drives clock as gated by PCI_CLK out to pin */ -+#define PCI_CLK 0x08 /* Gate for clock driven out to pin */ -+ -+/* PCI arbiter control */ -+#define PCI_INT_ARB 0x01 /* When set, use an internal arbiter */ -+#define PCI_EXT_ARB 0x02 /* When set, use an external arbiter */ -+#define PCI_PARKID_MASK 0x06 /* Selects which agent is parked on an idle bus */ -+#define PCI_PARKID_SHIFT 1 -+#define PCI_PARKID_LAST 0 /* Last requestor */ -+#define PCI_PARKID_4710 1 /* 4710 */ -+#define PCI_PARKID_EXTREQ0 2 /* External requestor 0 */ -+#define PCI_PARKID_EXTREQ1 3 /* External requestor 1 */ -+ -+/* Interrupt status/mask */ -+#define PCI_INTA 0x01 /* PCI INTA# is asserted */ -+#define PCI_INTB 0x02 /* PCI INTB# is asserted */ -+#define PCI_SERR 0x04 /* PCI SERR# has been asserted (write one to clear) */ -+#define PCI_PERR 0x08 /* PCI PERR# has been asserted (write one to clear) */ -+#define PCI_PME 0x10 /* PCI PME# is asserted */ -+ -+/* (General) PCI/SB mailbox interrupts, two bits per pci function */ -+#define MAILBOX_F0_0 0x100 /* function 0, int 0 */ -+#define MAILBOX_F0_1 0x200 /* function 0, int 1 */ -+#define MAILBOX_F1_0 0x400 /* function 1, int 0 */ -+#define MAILBOX_F1_1 0x800 /* function 1, int 1 */ -+#define MAILBOX_F2_0 0x1000 /* function 2, int 0 */ -+#define MAILBOX_F2_1 0x2000 /* function 2, int 1 */ -+#define MAILBOX_F3_0 0x4000 /* function 3, int 0 */ -+#define MAILBOX_F3_1 0x8000 /* function 3, int 1 */ -+ -+/* Sonics broadcast address */ -+#define BCAST_ADDR_MASK 0xff /* Broadcast register address */ -+ -+/* Sonics to PCI translation types */ -+#define SBTOPCI0_MASK 0xfc000000 -+#define SBTOPCI1_MASK 0xfc000000 -+#define SBTOPCI2_MASK 0xc0000000 -+#define SBTOPCI_MEM 0 -+#define SBTOPCI_IO 1 -+#define SBTOPCI_CFG0 2 -+#define SBTOPCI_CFG1 3 -+#define SBTOPCI_PREF 0x4 /* prefetch enable */ -+#define SBTOPCI_BURST 0x8 /* burst enable */ -+ -+/* PCI side: Reserved PCI configuration registers (see pcicfg.h) */ -+#define cap_list rsvd_a[0] -+#define bar0_window dev_dep[0x80 - 0x40] -+#define bar1_window dev_dep[0x84 - 0x40] -+#define sprom_control dev_dep[0x88 - 0x40] -+ -+#ifndef _LANGUAGE_ASSEMBLY -+ -+extern int sbpci_read_config(void *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len); -+extern int sbpci_write_config(void *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len); -+extern void sbpci_ban(uint16 core); -+extern int sbpci_init(void *sbh); -+extern void sbpci_check(void *sbh); -+ -+#endif /* !_LANGUAGE_ASSEMBLY */ -+ -+#endif /* _SBPCI_H */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/sbpcmcia.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbpcmcia.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/sbpcmcia.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbpcmcia.h 2005-08-28 11:12:20.472852768 +0200 -@@ -0,0 +1,131 @@ -+/* -+ * BCM43XX Sonics SiliconBackplane PCMCIA core hardware definitions. -+ * -+ * $Id$ -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ */ -+ -+#ifndef _SBPCMCIA_H -+#define _SBPCMCIA_H -+ -+ -+/* All the addresses that are offsets in attribute space are divided -+ * by two to account for the fact that odd bytes are invalid in -+ * attribute space and our read/write routines make the space appear -+ * as if they didn't exist. Still we want to show the original numbers -+ * as documented in the hnd_pcmcia core manual. -+ */ -+ -+/* PCMCIA Function Configuration Registers */ -+#define PCMCIA_FCR (0x700 / 2) -+ -+#define FCR0_OFF 0 -+#define FCR1_OFF (0x40 / 2) -+#define FCR2_OFF (0x80 / 2) -+#define FCR3_OFF (0xc0 / 2) -+ -+#define PCMCIA_FCR0 (0x700 / 2) -+#define PCMCIA_FCR1 (0x740 / 2) -+#define PCMCIA_FCR2 (0x780 / 2) -+#define PCMCIA_FCR3 (0x7c0 / 2) -+ -+/* Standard PCMCIA FCR registers */ -+ -+#define PCMCIA_COR 0 -+ -+#define COR_RST 0x80 -+#define COR_LEV 0x40 -+#define COR_IRQEN 0x04 -+#define COR_BLREN 0x01 -+#define COR_FUNEN 0x01 -+ -+ -+#define PCICIA_FCSR (2 / 2) -+#define PCICIA_PRR (4 / 2) -+#define PCICIA_SCR (6 / 2) -+#define PCICIA_ESR (8 / 2) -+ -+ -+#define PCM_MEMOFF 0x0000 -+#define F0_MEMOFF 0x1000 -+#define F1_MEMOFF 0x2000 -+#define F2_MEMOFF 0x3000 -+#define F3_MEMOFF 0x4000 -+ -+/* Memory base in the function fcr's */ -+#define MEM_ADDR0 (0x728 / 2) -+#define MEM_ADDR1 (0x72a / 2) -+#define MEM_ADDR2 (0x72c / 2) -+ -+/* PCMCIA base plus Srom access in fcr0: */ -+#define PCMCIA_ADDR0 (0x072e / 2) -+#define PCMCIA_ADDR1 (0x0730 / 2) -+#define PCMCIA_ADDR2 (0x0732 / 2) -+ -+#define MEM_SEG (0x0734 / 2) -+#define SROM_CS (0x0736 / 2) -+#define SROM_DATAL (0x0738 / 2) -+#define SROM_DATAH (0x073a / 2) -+#define SROM_ADDRL (0x073c / 2) -+#define SROM_ADDRH (0x073e / 2) -+ -+/* Values for srom_cs: */ -+#define SROM_IDLE 0 -+#define SROM_WRITE 1 -+#define SROM_READ 2 -+#define SROM_WEN 4 -+#define SROM_WDS 7 -+#define SROM_DONE 8 -+ -+/* CIS stuff */ -+ -+/* The CIS stops where the FCRs start */ -+#define CIS_SIZE PCMCIA_FCR -+ -+/* Standard tuples we know about */ -+ -+#define CISTPL_MANFID 0x20 /* Manufacturer and device id */ -+#define CISTPL_FUNCE 0x22 /* Function extensions */ -+#define CISTPL_CFTABLE 0x1b /* Config table entry */ -+ -+/* Function extensions for LANs */ -+ -+#define LAN_TECH 1 /* Technology type */ -+#define LAN_SPEED 2 /* Raw bit rate */ -+#define LAN_MEDIA 3 /* Transmission media */ -+#define LAN_NID 4 /* Node identification (aka MAC addr) */ -+#define LAN_CONN 5 /* Connector standard */ -+ -+ -+/* CFTable */ -+#define CFTABLE_REGWIN_2K 0x08 /* 2k reg windows size */ -+#define CFTABLE_REGWIN_4K 0x10 /* 4k reg windows size */ -+#define CFTABLE_REGWIN_8K 0x20 /* 8k reg windows size */ -+ -+/* Vendor unique tuples are 0x80-0x8f. Within Broadcom we'll -+ * take one for HNBU, and use "extensions" (a la FUNCE) within it. -+ */ -+ -+#define CISTPL_BRCM_HNBU 0x80 -+ -+/* Subtypes of BRCM_HNBU: */ -+ -+#define HNBU_CHIPID 0x01 /* Six bytes with PCI vendor & -+ * device id and chiprev -+ */ -+#define HNBU_BOARDREV 0x02 /* Two bytes board revision */ -+#define HNBU_PAPARMS 0x03 /* Eleven bytes PA parameters */ -+#define HNBU_OEM 0x04 /* Eight bytes OEM data */ -+#define HNBU_CC 0x05 /* Default country code */ -+#define HNBU_AA 0x06 /* Antennas available */ -+#define HNBU_AG 0x07 /* Antenna gain */ -+#define HNBU_BOARDFLAGS 0x08 /* board flags */ -+#define HNBU_LED 0x09 /* LED set */ -+ -+#endif /* _SBPCMCIA_H */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/sbsdram.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbsdram.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/sbsdram.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbsdram.h 2005-08-28 11:12:20.472852768 +0200 -@@ -0,0 +1,75 @@ -+/* -+ * BCM47XX Sonics SiliconBackplane SDRAM controller core hardware definitions. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _SBSDRAM_H -+#define _SBSDRAM_H -+ -+#ifndef _LANGUAGE_ASSEMBLY -+ -+/* Sonics side: SDRAM core registers */ -+typedef volatile struct sbsdramregs { -+ uint32 initcontrol; /* Generates external SDRAM initialization sequence */ -+ uint32 config; /* Initializes external SDRAM mode register */ -+ uint32 refresh; /* Controls external SDRAM refresh rate */ -+ uint32 pad1; -+ uint32 pad2; -+} sbsdramregs_t; -+ -+#endif -+ -+/* SDRAM initialization control (initcontrol) register bits */ -+#define SDRAM_CBR 0x0001 /* Writing 1 generates refresh cycle and toggles bit */ -+#define SDRAM_PRE 0x0002 /* Writing 1 generates precharge cycle and toggles bit */ -+#define SDRAM_MRS 0x0004 /* Writing 1 generates mode register select cycle and toggles bit */ -+#define SDRAM_EN 0x0008 /* When set, enables access to SDRAM */ -+#define SDRAM_16Mb 0x0000 /* Use 16 Megabit SDRAM */ -+#define SDRAM_64Mb 0x0010 /* Use 64 Megabit SDRAM */ -+#define SDRAM_128Mb 0x0020 /* Use 128 Megabit SDRAM */ -+#define SDRAM_RSVMb 0x0030 /* Use special SDRAM */ -+#define SDRAM_RST 0x0080 /* Writing 1 causes soft reset of controller */ -+#define SDRAM_SELFREF 0x0100 /* Writing 1 enables self refresh mode */ -+#define SDRAM_PWRDOWN 0x0200 /* Writing 1 causes controller to power down */ -+#define SDRAM_32BIT 0x0400 /* When set, indicates 32 bit SDRAM interface */ -+#define SDRAM_9BITCOL 0x0800 /* When set, indicates 9 bit column */ -+ -+/* SDRAM configuration (config) register bits */ -+#define SDRAM_BURSTFULL 0x0000 /* Use full page bursts */ -+#define SDRAM_BURST8 0x0001 /* Use burst of 8 */ -+#define SDRAM_BURST4 0x0002 /* Use burst of 4 */ -+#define SDRAM_BURST2 0x0003 /* Use burst of 2 */ -+#define SDRAM_CAS3 0x0000 /* Use CAS latency of 3 */ -+#define SDRAM_CAS2 0x0004 /* Use CAS latency of 2 */ -+ -+/* SDRAM refresh control (refresh) register bits */ -+#define SDRAM_REF(p) (((p)&0xff) | SDRAM_REF_EN) /* Refresh period */ -+#define SDRAM_REF_EN 0x8000 /* Writing 1 enables periodic refresh */ -+ -+/* SDRAM Core default Init values (OCP ID 0x803) */ -+#define SDRAM_INIT MEM4MX16X2 -+#define SDRAM_CONFIG SDRAM_BURSTFULL -+#define SDRAM_REFRESH SDRAM_REF(0x40) -+ -+#define MEM1MX16 0x009 /* 2 MB */ -+#define MEM1MX16X2 0x409 /* 4 MB */ -+#define MEM2MX8X2 0x809 /* 4 MB */ -+#define MEM2MX8X4 0xc09 /* 8 MB */ -+#define MEM2MX32 0x439 /* 8 MB */ -+#define MEM4MX16 0x019 /* 8 MB */ -+#define MEM4MX16X2 0x419 /* 16 MB */ -+#define MEM8MX8X2 0x819 /* 16 MB */ -+#define MEM8MX16 0x829 /* 16 MB */ -+#define MEM4MX32 0x429 /* 16 MB */ -+#define MEM8MX8X4 0xc19 /* 32 MB */ -+#define MEM8MX16X2 0xc29 /* 32 MB */ -+ -+#endif /* _SBSDRAM_H */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/sbutils.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbutils.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/sbutils.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sbutils.h 2005-08-28 11:12:20.473852616 +0200 -@@ -0,0 +1,90 @@ -+/* -+ * Misc utility routines for accessing chip-specific features -+ * of Broadcom HNBU SiliconBackplane-based chips. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _sbutils_h_ -+#define _sbutils_h_ -+ -+/* Board styles (bustype) */ -+#define BOARDSTYLE_SOC 0 /* Silicon Backplane */ -+#define BOARDSTYLE_PCI 1 /* PCI/MiniPCI board */ -+#define BOARDSTYLE_PCMCIA 2 /* PCMCIA board */ -+#define BOARDSTYLE_CARDBUS 3 /* Cardbus board */ -+ -+/* -+ * Many of the routines below take an 'sbh' handle as their first arg. -+ * Allocate this by calling sb_attach(). Free it by calling sb_detach(). -+ * At any one time, the sbh is logically focused on one particular sb core -+ * (the "current core"). -+ * Use sb_setcore() or sb_setcoreidx() to change the association to another core. -+ */ -+ -+/* exported externs */ -+extern void *sb_attach(uint pcidev, void *osh, void *regs, uint bustype, void *sdh, char **vars, int *varsz); -+extern void *sb_kattach(void); -+extern void sb_detach(void *sbh); -+extern uint sb_chip(void *sbh); -+extern uint sb_chiprev(void *sbh); -+extern uint sb_chippkg(void *sbh); -+extern uint sb_boardvendor(void *sbh); -+extern uint sb_boardtype(void *sbh); -+extern uint sb_boardstyle(void *sbh); -+extern uint sb_bus(void *sbh); -+extern uint sb_corelist(void *sbh, uint coreid[]); -+extern uint sb_coreid(void *sbh); -+extern uint sb_coreidx(void *sbh); -+extern uint sb_coreunit(void *sbh); -+extern uint sb_corevendor(void *sbh); -+extern uint sb_corerev(void *sbh); -+extern void *sb_coreregs(void *sbh); -+extern uint32 sb_coreflags(void *sbh, uint32 mask, uint32 val); -+extern uint32 sb_coreflagshi(void *sbh, uint32 mask, uint32 val); -+extern bool sb_iscoreup(void *sbh); -+extern void *sb_setcoreidx(void *sbh, uint coreidx); -+extern void *sb_setcore(void *sbh, uint coreid, uint coreunit); -+extern void sb_commit(void *sbh); -+extern uint32 sb_base(uint32 admatch); -+extern uint32 sb_size(uint32 admatch); -+extern void sb_core_reset(void *sbh, uint32 bits); -+extern void sb_core_tofixup(void *sbh); -+extern void sb_core_disable(void *sbh, uint32 bits); -+extern uint32 sb_clock_rate(uint32 pll_type, uint32 n, uint32 m); -+extern uint32 sb_clock(void *sbh); -+extern void sb_pci_setup(void *sbh, uint32 *dmaoffset, uint coremask); -+extern void sb_pcmcia_init(void *sbh); -+extern void sb_watchdog(void *sbh, uint ticks); -+extern void *sb_gpiosetcore(void *sbh); -+extern uint32 sb_gpiocontrol(void *sbh, uint32 mask, uint32 val); -+extern uint32 sb_gpioouten(void *sbh, uint32 mask, uint32 val); -+extern uint32 sb_gpioout(void *sbh, uint32 mask, uint32 val); -+extern uint32 sb_gpioin(void *sbh); -+extern uint32 sb_gpiointpolarity(void *sbh, uint32 mask, uint32 val); -+extern uint32 sb_gpiointmask(void *sbh, uint32 mask, uint32 val); -+extern bool sb_taclear(void *sbh); -+extern void sb_pwrctl_init(void *sbh); -+extern uint16 sb_pwrctl_fast_pwrup_delay(void *sbh); -+extern bool sb_pwrctl_clk(void *sbh, uint mode); -+extern int sb_pwrctl_xtal(void *sbh, uint what, bool on); -+extern void sb_register_intr_callback(void *sbh, void *intrsoff_fn, void *intrsrestore_fn, void *intr_arg); -+ -+/* pwrctl xtal what flags */ -+#define XTAL 0x1 /* primary crystal oscillator (2050) */ -+#define PLL 0x2 /* main chip pll */ -+ -+/* pwrctl clk mode */ -+#define CLK_FAST 0 /* force fast (pll) clock */ -+#define CLK_SLOW 1 /* force slow clock */ -+#define CLK_DYNAMIC 2 /* enable dynamic power control */ -+ -+#endif /* _sbutils_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/sflash.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sflash.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/sflash.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/sflash.h 2005-08-28 11:12:20.473852616 +0200 -@@ -0,0 +1,46 @@ -+/* -+ * Broadcom SiliconBackplane chipcommon serial flash interface -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _sflash_h_ -+#define _sflash_h_ -+ -+#include <typedefs.h> -+#include <sbchipc.h> -+ -+/* GPIO based bank selection (1 GPIO bit) */ -+#define SFLASH_MAX_BANKS 1 -+#define SFLASH_GPIO_SHIFT 2 -+#define SFLASH_GPIO_MASK ((SFLASH_MAX_BANKS - 1) << SFLASH_GPIO_SHIFT) -+ -+struct sflash_bank { -+ uint offset; /* Byte offset */ -+ uint erasesize; /* Block size */ -+ uint numblocks; /* Number of blocks */ -+ uint size; /* Total bank size in bytes */ -+}; -+ -+struct sflash { -+ struct sflash_bank banks[SFLASH_MAX_BANKS]; /* GPIO selectable banks */ -+ uint32 type; /* Type */ -+ uint size; /* Total array size in bytes */ -+}; -+ -+/* Utility functions */ -+extern int sflash_poll(chipcregs_t *cc, uint offset); -+extern int sflash_read(chipcregs_t *cc, uint offset, uint len, uchar *buf); -+extern int sflash_write(chipcregs_t *cc, uint offset, uint len, const uchar *buf); -+extern int sflash_erase(chipcregs_t *cc, uint offset); -+extern struct sflash * sflash_init(chipcregs_t *cc); -+ -+#endif /* _sflash_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/trxhdr.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/trxhdr.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/trxhdr.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/trxhdr.h 2005-08-28 11:12:20.474852464 +0200 -@@ -0,0 +1,31 @@ -+/* -+ * TRX image file header format. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#include <typedefs.h> -+ -+#define TRX_MAGIC 0x30524448 /* "HDR0" */ -+#define TRX_VERSION 1 -+#define TRX_MAX_LEN 0x3A0000 -+#define TRX_NO_HEADER 1 /* Do not write TRX header */ -+ -+struct trx_header { -+ uint32 magic; /* "HDR0" */ -+ uint32 len; /* Length of file including header */ -+ uint32 crc32; /* 32-bit CRC from flag_version to end of file */ -+ uint32 flag_version; /* 0:15 flags, 16:31 version */ -+ uint32 offsets[3]; /* Offsets of partitions from start of header */ -+}; -+ -+/* Compatibility */ -+typedef struct trx_header TRXHDR, *PTRXHDR; -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/typedefs.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/typedefs.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/typedefs.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/typedefs.h 2005-08-28 11:12:20.474852464 +0200 -@@ -0,0 +1,162 @@ -+/* -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _TYPEDEFS_H_ -+#define _TYPEDEFS_H_ -+ -+/*----------------------- define TRUE, FALSE, NULL, bool ----------------*/ -+#ifdef __cplusplus -+ -+#ifndef FALSE -+#define FALSE false -+#endif -+#ifndef TRUE -+#define TRUE true -+#endif -+ -+#else /* !__cplusplus */ -+ -+#if defined(_WIN32) -+ -+typedef unsigned char bool; -+ -+#else -+ -+#if defined(MACOSX) && defined(KERNEL) -+#include <IOKit/IOTypes.h> -+#else -+typedef int bool; -+#endif -+ -+#endif -+ -+#ifndef FALSE -+#define FALSE 0 -+#endif -+#ifndef TRUE -+#define TRUE 1 -+ -+#ifndef NULL -+#define NULL 0 -+#endif -+ -+#endif -+ -+#endif /* __cplusplus */ -+ -+#ifndef OFF -+#define OFF 0 -+#endif -+ -+#ifndef ON -+#define ON 1 -+#endif -+ -+/*----------------------- define uchar, ushort, uint, ulong ----------------*/ -+ -+typedef unsigned char uchar; -+ -+#if defined(_WIN32) || defined(PMON) || defined(__MRC__) || defined(V2_HAL) || defined(_CFE_) -+ -+#ifndef V2_HAL -+typedef unsigned short ushort; -+#endif -+ -+typedef unsigned int uint; -+typedef unsigned long ulong; -+ -+#else -+ -+/* pick up ushort & uint from standard types.h */ -+#if defined(linux) && defined(__KERNEL__) -+#include <linux/types.h> /* sys/types.h and linux/types.h are oil and water */ -+#else -+#include <sys/types.h> -+#if !defined(TARGETENV_sun4) && !defined(linux) -+typedef unsigned long ulong; -+#endif /* TARGETENV_sun4 */ -+#endif -+#if defined(PMON) -+typedef unsigned int uint; -+typedef unsigned long long uint64; -+#endif -+ -+#endif /* WIN32 || PMON || .. */ -+ -+/*----------------------- define [u]int8/16/32/64 --------------------------*/ -+ -+ -+#ifdef V2_HAL -+#include <bcmos.h> -+#else -+typedef signed char int8; -+typedef signed short int16; -+typedef signed int int32; -+ -+typedef unsigned char uint8; -+typedef unsigned short uint16; -+typedef unsigned int uint32; -+#endif /* V2_HAL */ -+ -+typedef float float32; -+typedef double float64; -+ -+/* -+ * abstracted floating point type allows for compile time selection of -+ * single or double precision arithmetic. Compiling with -DFLOAT32 -+ * selects single precision; the default is double precision. -+ */ -+ -+#if defined(FLOAT32) -+typedef float32 float_t; -+#else /* default to double precision floating point */ -+typedef float64 float_t; -+#endif /* FLOAT32 */ -+ -+#ifdef _MSC_VER /* Microsoft C */ -+typedef signed __int64 int64; -+typedef unsigned __int64 uint64; -+ -+#elif defined(__GNUC__) && !defined(__STRICT_ANSI__) -+/* gcc understands signed/unsigned 64 bit types, but complains in ANSI mode */ -+typedef signed long long int64; -+typedef unsigned long long uint64; -+ -+#elif defined(__ICL) && !defined(__STDC__) -+/* ICL accepts unsigned 64 bit type only, and complains in ANSI mode */ -+typedef unsigned long long uint64; -+ -+#endif /* _MSC_VER */ -+ -+ -+/*----------------------- define PTRSZ, INLINE --------------------------*/ -+ -+#define PTRSZ sizeof (char*) -+ -+#ifndef INLINE -+ -+#ifdef _MSC_VER -+ -+#define INLINE __inline -+ -+#elif __GNUC__ -+ -+#define INLINE __inline__ -+ -+#else -+ -+#define INLINE -+ -+#endif /* _MSC_VER */ -+ -+#endif /* INLINE */ -+ -+#endif /* _TYPEDEFS_H_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/include/wlioctl.h linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/wlioctl.h ---- linux-2.6.12.5/arch/mips/bcm947xx/include/wlioctl.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/include/wlioctl.h 2005-08-28 11:12:20.475852312 +0200 -@@ -0,0 +1,690 @@ -+/* -+ * Custom OID/ioctl definitions for -+ * Broadcom 802.11abg Networking Device Driver -+ * -+ * Definitions subject to change without notice. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _wlioctl_h_ -+#define _wlioctl_h_ -+ -+#include <typedefs.h> -+#include <proto/ethernet.h> -+#include <proto/802.11.h> -+ -+#if defined(__GNUC__) -+#define PACKED __attribute__((packed)) -+#else -+#define PACKED -+#endif -+ -+/* -+ * Per-bss information structure. -+ */ -+ -+#define WL_NUMRATES 255 /* max # of rates in a rateset */ -+ -+typedef struct wl_rateset { -+ uint32 count; /* # rates in this set */ -+ uint8 rates[WL_NUMRATES]; /* rates in 500kbps units w/hi bit set if basic */ -+} wl_rateset_t; -+ -+#define WL_LEGACY_BSS_INFO_VERSION 106 /* an older supported version of wl_bss_info struct */ -+#define WL_BSS_INFO_VERSION 107 /* current version of wl_bss_info struct */ -+ -+typedef struct wl_bss_info106 { -+ uint version; /* version field */ -+ struct ether_addr BSSID; -+ uint8 SSID_len; -+ uint8 SSID[32]; -+ uint8 Privacy; /* 0=No WEP, 1=Use WEP */ -+ int16 RSSI; /* receive signal strength (in dBm) */ -+ uint16 beacon_period; /* units are Kusec */ -+ uint16 atim_window; /* units are Kusec */ -+ uint8 channel; /* Channel no. */ -+ int8 infra; /* 0=IBSS, 1=infrastructure, 2=unknown */ -+ struct { -+ uint count; /* # rates in this set */ -+ uint8 rates[12]; /* rates in 500kbps units w/hi bit set if basic */ -+ } rateset; /* supported rates */ -+ uint8 dtim_period; /* DTIM period */ -+ int8 phy_noise; /* noise right after tx (in dBm) */ -+ uint16 capability; /* Capability information */ -+ struct dot11_bcn_prb *prb; /* probe response frame (ioctl na) */ -+ uint16 prb_len; /* probe response frame length (ioctl na) */ -+ struct { -+ uint8 supported; /* wpa supported */ -+ uint8 multicast; /* multicast cipher */ -+ uint8 ucount; /* count of unicast ciphers */ -+ uint8 unicast[4]; /* unicast ciphers */ -+ uint8 acount; /* count of auth modes */ -+ uint8 auth[4]; /* Authentication modes */ -+ } wpa; -+} wl_bss_info106_t; -+ -+typedef struct wl_bss_info { -+ uint32 version; /* version field */ -+ uint32 length; /* byte length of data in this record, starting at version and including IEs */ -+ struct ether_addr BSSID; -+ uint16 beacon_period; /* units are Kusec */ -+ uint16 capability; /* Capability information */ -+ uint8 SSID_len; -+ uint8 SSID[32]; -+ struct { -+ uint count; /* # rates in this set */ -+ uint8 rates[16]; /* rates in 500kbps units w/hi bit set if basic */ -+ } rateset; /* supported rates */ -+ uint8 channel; /* Channel no. */ -+ uint16 atim_window; /* units are Kusec */ -+ uint8 dtim_period; /* DTIM period */ -+ int16 RSSI; /* receive signal strength (in dBm) */ -+ int8 phy_noise; /* noise (in dBm) */ -+ uint32 ie_length; /* byte length of Information Elements */ -+ /* variable length Information Elements */ -+} wl_bss_info_t; -+ -+typedef struct wl_scan_results { -+ uint32 buflen; -+ uint32 version; -+ uint32 count; -+ wl_bss_info_t bss_info[1]; -+} wl_scan_results_t; -+/* size of wl_scan_results not including variable length array */ -+#define WL_SCAN_RESULTS_FIXED_SIZE 12 -+ -+/* uint32 list */ -+typedef struct wl_uint32_list { -+ /* in - # of elements, out - # of entries */ -+ uint32 count; -+ /* variable length uint32 list */ -+ uint32 element[1]; -+} wl_uint32_list_t; -+ -+typedef struct wlc_ssid { -+ uint32 SSID_len; -+ uchar SSID[32]; -+} wlc_ssid_t; -+ -+#define WLC_CNTRY_BUF_SZ 4 /* Country string is 3 bytes + NULL */ -+ -+typedef struct wl_channels_in_country { -+ uint32 buflen; -+ uint32 band; -+ char country_abbrev[WLC_CNTRY_BUF_SZ]; -+ uint32 count; -+ uint32 channel[1]; -+} wl_channels_in_country_t; -+ -+typedef struct wl_country_list { -+ uint32 buflen; -+ uint32 band_set; -+ uint32 band; -+ uint32 count; -+ char country_abbrev[1]; -+} wl_country_list_t; -+ -+ -+/* -+* Maximum # of keys that wl driver supports in S/W. Keys supported -+* in H/W is less than or equal to WSEC_MAX_KEYS. -+*/ -+#define WSEC_MAX_KEYS 54 /* Max # of keys (50 + 4 default keys) */ -+#define WSEC_MAX_DEFAULT_KEYS 4 /* # of default keys */ -+ -+/* -+* Remove these two defines if access to crypto/tkhash.h -+* is unconditionally permitted. -+*/ -+#define TKHASH_P1_KEY_SIZE 10 /* size of TKHash Phase1 output, in bytes */ -+#define TKHASH_P2_KEY_SIZE 16 /* size of TKHash Phase2 output */ -+ -+/* Enumerate crypto algorithms */ -+#define CRYPTO_ALGO_OFF 0 -+#define CRYPTO_ALGO_WEP1 1 -+#define CRYPTO_ALGO_TKIP 2 -+#define CRYPTO_ALGO_WEP128 3 -+#define CRYPTO_ALGO_AES_CCM 4 -+#define CRYPTO_ALGO_AES_OCB_MSDU 5 -+#define CRYPTO_ALGO_AES_OCB_MPDU 6 -+#define CRYPTO_ALGO_NALG 7 -+ -+/* For use with wlc_wep_key.flags */ -+#define WSEC_PRIMARY_KEY (1 << 1) /* Indicates this key is the primary (ie tx) key */ -+#define WSEC_TKIP_ERROR (1 << 2) /* Provoke deliberate MIC error */ -+#define WSEC_REPLAY_ERROR (1 << 3) /* Provoke deliberate replay */ -+ -+#define WSEC_GEN_MIC_ERROR 0x0001 -+#define WSEC_GEN_REPLAY 0x0002 -+ -+typedef struct tkip_info { -+ uint16 phase1[TKHASH_P1_KEY_SIZE/sizeof(uint16)]; /* tkhash phase1 result */ -+ uint8 phase2[TKHASH_P2_KEY_SIZE]; /* tkhash phase2 result */ -+ uint32 micl; -+ uint32 micr; -+} tkip_info_t; -+ -+typedef struct wsec_iv { -+ uint32 hi; /* upper 32 bits of IV */ -+ uint16 lo; /* lower 16 bits of IV */ -+} wsec_iv_t; -+ -+typedef struct wsec_key { -+ uint32 index; /* key index */ -+ uint32 len; /* key length */ -+ uint8 data[DOT11_MAX_KEY_SIZE]; /* key data */ -+ tkip_info_t tkip_tx; /* tkip transmit state */ -+ tkip_info_t tkip_rx; /* tkip receive state */ -+ uint32 algo; /* CRYPTO_ALGO_AES_CCM, CRYPTO_ALGO_WEP128, etc */ -+ uint32 flags; /* misc flags */ -+ uint32 algo_hw; /* cache for hw register*/ -+ uint32 aes_mode; /* cache for hw register*/ -+ int iv_len; /* IV length */ -+ int iv_initialized; /* has IV been initialized already? */ -+ int icv_len; /* ICV length */ -+ wsec_iv_t rxiv; /* Rx IV */ -+ wsec_iv_t txiv; /* Tx IV */ -+ struct ether_addr ea; /* per station */ -+} wsec_key_t; -+ -+/* wireless security bitvec */ -+#define WEP_ENABLED 1 -+#define TKIP_ENABLED 2 -+#define AES_ENABLED 4 -+#define WSEC_SWFLAG 8 -+ -+#define WSEC_SW(wsec) ((wsec) & WSEC_SWFLAG) -+#define WSEC_HW(wsec) (!WSEC_SW(wsec)) -+#define WSEC_WEP_ENABLED(wsec) ((wsec) & WEP_ENABLED) -+#define WSEC_TKIP_ENABLED(wsec) ((wsec) & TKIP_ENABLED) -+#define WSEC_AES_ENABLED(wsec) ((wsec) & AES_ENABLED) -+#define WSEC_ENABLED(wsec) ((wsec) & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED)) -+ -+/* wireless authentication bit vector */ -+#define WPA_ENABLED 1 -+#define PSK_ENABLED 2 -+ -+#define WAUTH_WPA_ENABLED(wauth) ((wauth) & WPA_ENABLED) -+#define WAUTH_PSK_ENABLED(wauth) ((wauth) & PSK_ENABLED) -+#define WAUTH_ENABLED(wauth) ((wauth) & (WPA_ENABLED | PSK_ENABLED)) -+ -+/* group/mcast cipher */ -+#define WPA_MCAST_CIPHER(wsec) (((wsec) & TKIP_ENABLED) ? WPA_CIPHER_TKIP : \ -+ ((wsec) & AES_ENABLED) ? WPA_CIPHER_AES_CCM : \ -+ WPA_CIPHER_NONE) -+ -+typedef struct wl_led_info { -+ uint32 index; /* led index */ -+ uint32 behavior; -+ bool activehi; -+} wl_led_info_t; -+ -+/* -+ * definitions for driver messages passed from WL to NAS. -+ */ -+/* Use this to recognize wpa and 802.1x driver messages. */ -+static const uint8 wl_wpa_snap_template[] = -+ { 0xaa, 0xaa, 0x03, 0x00, 0x90, 0x4c }; -+ -+#define WL_WPA_MSG_IFNAME_MAX 16 -+ -+/* WPA driver message */ -+typedef struct wl_wpa_header { -+ struct ether_header eth; -+ struct dot11_llc_snap_header snap; -+ uint8 version; -+ uint8 type; -+ /* version 2 additions */ -+ char ifname[WL_WPA_MSG_IFNAME_MAX]; -+ /* version specific data */ -+ /* uint8 data[1]; */ -+} wl_wpa_header_t PACKED; -+ -+#define WL_WPA_HEADER_LEN (ETHER_HDR_LEN + DOT11_LLC_SNAP_HDR_LEN + 2 + WL_WPA_MSG_IFNAME_MAX) -+ -+/* WPA driver message ethertype - private between wlc and nas */ -+#define WL_WPA_ETHER_TYPE 0x9999 -+ -+/* WPA driver message current version */ -+#define WL_WPA_MSG_VERSION 2 -+ -+/* Type field values for the 802.2 driver messages for WPA. */ -+#define WLC_ASSOC_MSG 1 -+#define WLC_DISASSOC_MSG 2 -+#define WLC_PTK_MIC_MSG 3 -+#define WLC_GTK_MIC_MSG 4 -+ -+/* 802.1x driver message */ -+typedef struct wl_eapol_header { -+ struct ether_header eth; -+ struct dot11_llc_snap_header snap; -+ uint8 version; -+ uint8 reserved; -+ char ifname[WL_WPA_MSG_IFNAME_MAX]; -+ /* version specific data */ -+ /* uint8 802_1x_msg[1]; */ -+} wl_eapol_header_t PACKED; -+ -+#define WL_EAPOL_HEADER_LEN (ETHER_HDR_LEN + DOT11_LLC_SNAP_HDR_LEN + 2 + WL_WPA_MSG_IFNAME_MAX) -+ -+/* 802.1x driver message ethertype - private between wlc and nas */ -+#define WL_EAPOL_ETHER_TYPE 0x999A -+ -+/* 802.1x driver message current version */ -+#define WL_EAPOL_MSG_VERSION 1 -+ -+/* srom read/write struct passed through ioctl */ -+typedef struct { -+ uint byteoff; /* byte offset */ -+ uint nbytes; /* number of bytes */ -+ uint16 buf[1]; -+} srom_rw_t; -+ -+/* R_REG and W_REG struct passed through ioctl */ -+typedef struct { -+ uint32 byteoff; /* byte offset of the field in d11regs_t */ -+ uint32 val; /* read/write value of the field */ -+ uint32 size; /* sizeof the field */ -+} rw_reg_t; -+ -+/* Structure used by GET/SET_ATTEN ioctls */ -+typedef struct { -+ uint16 auto_ctrl; /* 1: Automatic control, 0: overriden */ -+ uint16 bb; /* Baseband attenuation */ -+ uint16 radio; /* Radio attenuation */ -+ uint16 txctl1; /* Radio TX_CTL1 value */ -+} atten_t; -+ -+/* Used to get specific STA parameters */ -+typedef struct { -+ uint32 val; -+ struct ether_addr ea; -+} scb_val_t; -+ -+/* callback registration data types */ -+ -+typedef struct _mac_event_params { -+ uint msg; -+ struct ether_addr *addr; -+ uint result; -+ uint status; -+ uint auth_type; -+} mac_event_params_t; -+ -+typedef struct _mic_error_params { -+ struct ether_addr *ea; -+ bool group; -+ bool flush_txq; -+} mic_error_params_t; -+ -+typedef enum _wl_callback { -+ WL_MAC_EVENT_CALLBACK = 0, -+ WL_LINK_UP_CALLBACK, -+ WL_LINK_DOWN_CALLBACK, -+ WL_MIC_ERROR_CALLBACK, -+ WL_LAST_CALLBACK -+} wl_callback_t; -+ -+typedef struct _callback { -+ void (*fn)(void *, void *); -+ void *context; -+} callback_t; -+ -+typedef struct _scan_callback { -+ void (*fn)(void *); -+ void *context; -+} scan_callback_t; -+ -+/* used to register an arbitrary callback via the IOCTL interface */ -+typedef struct _set_callback { -+ int index; -+ callback_t callback; -+} set_callback_t; -+ -+/* -+ * Country locale determines which channels are available to us. -+ */ -+typedef enum _wlc_locale { -+ WLC_WW = 0, /* Worldwide */ -+ WLC_THA, /* Thailand */ -+ WLC_ISR, /* Israel */ -+ WLC_JDN, /* Jordan */ -+ WLC_PRC, /* China */ -+ WLC_JPN, /* Japan */ -+ WLC_FCC, /* USA */ -+ WLC_EUR, /* Europe */ -+ WLC_USL, /* US Low Band only */ -+ WLC_JPH, /* Japan High Band only */ -+ WLC_ALL, /* All the channels in this band */ -+ WLC_11D, /* Represents locale recieved by 11d beacons */ -+ WLC_LAST_LOCALE, -+ WLC_UNDEFINED_LOCALE = 0xf -+} wlc_locale_t; -+ -+/* channel encoding */ -+typedef struct channel_info { -+ int hw_channel; -+ int target_channel; -+ int scan_channel; -+} channel_info_t; -+ -+/* For ioctls that take a list of MAC addresses */ -+struct maclist { -+ uint count; /* number of MAC addresses */ -+ struct ether_addr ea[1]; /* variable length array of MAC addresses */ -+}; -+ -+/* get pkt count struct passed through ioctl */ -+typedef struct get_pktcnt { -+ uint rx_good_pkt; -+ uint rx_bad_pkt; -+ uint tx_good_pkt; -+ uint tx_bad_pkt; -+} get_pktcnt_t; -+ -+/* Linux network driver ioctl encoding */ -+typedef struct wl_ioctl { -+ int cmd; /* common ioctl definition */ -+ void *buf; /* pointer to user buffer */ -+ int len; /* length of user buffer */ -+} wl_ioctl_t; -+ -+/* -+ * Structure for passing hardware and software -+ * revision info up from the driver. -+ */ -+typedef struct wlc_rev_info { -+ uint vendorid; /* PCI vendor id */ -+ uint deviceid; /* device id of chip */ -+ uint radiorev; /* radio revision */ -+ uint chiprev; /* chip revision */ -+ uint corerev; /* core revision */ -+ uint boardid; /* board identifier (usu. PCI sub-device id) */ -+ uint boardvendor; /* board vendor (usu. PCI sub-vendor id) */ -+ uint boardrev; /* board revision */ -+ uint driverrev; /* driver version */ -+ uint ucoderev; /* microcode version */ -+ uint bus; /* bus type */ -+ uint chipnum; /* chip number */ -+} wlc_rev_info_t; -+ -+/* check this magic number */ -+#define WLC_IOCTL_MAGIC 0x14e46c77 -+ -+/* bump this number if you change the ioctl interface */ -+#define WLC_IOCTL_VERSION 1 -+ -+/* maximum length buffer required */ -+#define WLC_IOCTL_MAXLEN 8192 -+ -+/* common ioctl definitions */ -+#define WLC_GET_MAGIC 0 -+#define WLC_GET_VERSION 1 -+#define WLC_UP 2 -+#define WLC_DOWN 3 -+#define WLC_DUMP 6 -+#define WLC_GET_MSGLEVEL 7 -+#define WLC_SET_MSGLEVEL 8 -+#define WLC_GET_PROMISC 9 -+#define WLC_SET_PROMISC 10 -+#define WLC_GET_RATE 12 -+#define WLC_SET_RATE 13 -+#define WLC_GET_INSTANCE 14 -+#define WLC_GET_FRAG 15 -+#define WLC_SET_FRAG 16 -+#define WLC_GET_RTS 17 -+#define WLC_SET_RTS 18 -+#define WLC_GET_INFRA 19 -+#define WLC_SET_INFRA 20 -+#define WLC_GET_AUTH 21 -+#define WLC_SET_AUTH 22 -+#define WLC_GET_BSSID 23 -+#define WLC_SET_BSSID 24 -+#define WLC_GET_SSID 25 -+#define WLC_SET_SSID 26 -+#define WLC_RESTART 27 -+#define WLC_GET_CHANNEL 29 -+#define WLC_SET_CHANNEL 30 -+#define WLC_GET_SRL 31 -+#define WLC_SET_SRL 32 -+#define WLC_GET_LRL 33 -+#define WLC_SET_LRL 34 -+#define WLC_GET_PLCPHDR 35 -+#define WLC_SET_PLCPHDR 36 -+#define WLC_GET_RADIO 37 -+#define WLC_SET_RADIO 38 -+#define WLC_GET_PHYTYPE 39 -+#define WLC_GET_WEP 42 -+#define WLC_SET_WEP 43 -+#define WLC_GET_KEY 44 -+#define WLC_SET_KEY 45 -+#define WLC_SCAN 50 -+#define WLC_SCAN_RESULTS 51 -+#define WLC_DISASSOC 52 -+#define WLC_REASSOC 53 -+#define WLC_GET_ROAM_TRIGGER 54 -+#define WLC_SET_ROAM_TRIGGER 55 -+#define WLC_GET_TXANT 61 -+#define WLC_SET_TXANT 62 -+#define WLC_GET_ANTDIV 63 -+#define WLC_SET_ANTDIV 64 -+#define WLC_GET_TXPWR 65 -+#define WLC_SET_TXPWR 66 -+#define WLC_GET_CLOSED 67 -+#define WLC_SET_CLOSED 68 -+#define WLC_GET_MACLIST 69 -+#define WLC_SET_MACLIST 70 -+#define WLC_GET_RATESET 71 -+#define WLC_SET_RATESET 72 -+#define WLC_GET_LOCALE 73 -+#define WLC_SET_LOCALE 74 -+#define WLC_GET_BCNPRD 75 -+#define WLC_SET_BCNPRD 76 -+#define WLC_GET_DTIMPRD 77 -+#define WLC_SET_DTIMPRD 78 -+#define WLC_GET_SROM 79 -+#define WLC_SET_SROM 80 -+#define WLC_GET_WEP_RESTRICT 81 -+#define WLC_SET_WEP_RESTRICT 82 -+#define WLC_GET_COUNTRY 83 -+#define WLC_SET_COUNTRY 84 -+#define WLC_GET_REVINFO 98 -+#define WLC_GET_MACMODE 105 -+#define WLC_SET_MACMODE 106 -+#define WLC_GET_GMODE 109 -+#define WLC_SET_GMODE 110 -+#define WLC_GET_CURR_RATESET 114 /* current rateset */ -+#define WLC_GET_SCANSUPPRESS 115 -+#define WLC_SET_SCANSUPPRESS 116 -+#define WLC_GET_AP 117 -+#define WLC_SET_AP 118 -+#define WLC_GET_EAP_RESTRICT 119 -+#define WLC_SET_EAP_RESTRICT 120 -+#define WLC_GET_WDSLIST 123 -+#define WLC_SET_WDSLIST 124 -+#define WLC_GET_RSSI 127 -+#define WLC_GET_WSEC 133 -+#define WLC_SET_WSEC 134 -+#define WLC_GET_BSS_INFO 136 -+#define WLC_GET_LAZYWDS 138 -+#define WLC_SET_LAZYWDS 139 -+#define WLC_GET_BANDLIST 140 -+#define WLC_GET_BAND 141 -+#define WLC_SET_BAND 142 -+#define WLC_GET_SHORTSLOT 144 -+#define WLC_GET_SHORTSLOT_OVERRIDE 145 -+#define WLC_SET_SHORTSLOT_OVERRIDE 146 -+#define WLC_GET_SHORTSLOT_RESTRICT 147 -+#define WLC_SET_SHORTSLOT_RESTRICT 148 -+#define WLC_GET_GMODE_PROTECTION 149 -+#define WLC_GET_GMODE_PROTECTION_OVERRIDE 150 -+#define WLC_SET_GMODE_PROTECTION_OVERRIDE 151 -+#define WLC_UPGRADE 152 -+#define WLC_GET_ASSOCLIST 159 -+#define WLC_GET_CLK 160 -+#define WLC_SET_CLK 161 -+#define WLC_GET_UP 162 -+#define WLC_OUT 163 -+#define WLC_GET_WPA_AUTH 164 -+#define WLC_SET_WPA_AUTH 165 -+#define WLC_GET_GMODE_PROTECTION_CONTROL 178 -+#define WLC_SET_GMODE_PROTECTION_CONTROL 179 -+#define WLC_GET_PHYLIST 180 -+#define WLC_GET_GMODE_PROTECTION_CTS 198 -+#define WLC_SET_GMODE_PROTECTION_CTS 199 -+#define WLC_GET_PIOMODE 203 -+#define WLC_SET_PIOMODE 204 -+#define WLC_SET_LED 209 -+#define WLC_GET_LED 210 -+#define WLC_GET_CHANNEL_SEL 215 -+#define WLC_START_CHANNEL_SEL 216 -+#define WLC_GET_VALID_CHANNELS 217 -+#define WLC_GET_FAKEFRAG 218 -+#define WLC_SET_FAKEFRAG 219 -+#define WLC_GET_WET 230 -+#define WLC_SET_WET 231 -+#define WLC_GET_KEY_PRIMARY 235 -+#define WLC_SET_KEY_PRIMARY 236 -+#define WLC_SCAN_WITH_CALLBACK 240 -+#define WLC_SET_CS_SCAN_TIMER 248 -+#define WLC_GET_CS_SCAN_TIMER 249 -+#define WLC_CURRENT_PWR 256 -+#define WLC_GET_CHANNELS_IN_COUNTRY 260 -+#define WLC_GET_COUNTRY_LIST 261 -+#define WLC_NVRAM_GET 264 -+#define WLC_NVRAM_SET 265 -+#define WLC_LAST 271 /* bump after adding */ -+ -+/* -+ * Minor kludge alert: -+ * Duplicate a few definitions that irelay requires from epiioctl.h here -+ * so caller doesn't have to include this file and epiioctl.h . -+ * If this grows any more, it would be time to move these irelay-specific -+ * definitions out of the epiioctl.h and into a separate driver common file. -+ */ -+#ifndef EPICTRL_COOKIE -+#define EPICTRL_COOKIE 0xABADCEDE -+#endif -+ -+/* vx wlc ioctl's offset */ -+#define CMN_IOCTL_OFF 0x180 -+ -+/* -+ * custom OID support -+ * -+ * 0xFF - implementation specific OID -+ * 0xE4 - first byte of Broadcom PCI vendor ID -+ * 0x14 - second byte of Broadcom PCI vendor ID -+ * 0xXX - the custom OID number -+ */ -+ -+/* begin 0x1f values beyond the start of the ET driver range. */ -+#define WL_OID_BASE 0xFFE41420 -+ -+/* NDIS overrides */ -+#define OID_WL_GETINSTANCE (WL_OID_BASE + WLC_GET_INSTANCE) -+ -+#define WL_DECRYPT_STATUS_SUCCESS 1 -+#define WL_DECRYPT_STATUS_FAILURE 2 -+#define WL_DECRYPT_STATUS_UNKNOWN 3 -+ -+/* allows user-mode app to poll the status of USB image upgrade */ -+#define WLC_UPGRADE_SUCCESS 0 -+#define WLC_UPGRADE_PENDING 1 -+ -+/* Bit masks for radio disabled status - returned by WL_GET_RADIO */ -+#define WL_RADIO_SW_DISABLE (1<<0) -+#define WL_RADIO_HW_DISABLE (1<<1) -+ -+/* Override bit for WLC_SET_TXPWR. if set, ignore other level limits */ -+#define WL_TXPWR_OVERRIDE (1<<31) -+ -+ -+/* Bus types */ -+#define WL_SB_BUS 0 /* Silicon Backplane */ -+#define WL_PCI_BUS 1 /* PCI target */ -+#define WL_PCMCIA_BUS 2 /* PCMCIA target */ -+ -+/* band types */ -+#define WLC_BAND_AUTO 0 /* auto-select */ -+#define WLC_BAND_A 1 /* "a" band (5 Ghz) */ -+#define WLC_BAND_B 2 /* "b" band (2.4 Ghz) */ -+ -+/* MAC list modes */ -+#define WLC_MACMODE_DISABLED 0 /* MAC list disabled */ -+#define WLC_MACMODE_DENY 1 /* Deny specified (i.e. allow unspecified) */ -+#define WLC_MACMODE_ALLOW 2 /* Allow specified (i.e. deny unspecified) */ -+ -+/* -+ * -+ */ -+#define GMODE_LEGACY_B 0 -+#define GMODE_AUTO 1 -+#define GMODE_ONLY 2 -+#define GMODE_B_DEFERRED 3 -+#define GMODE_PERFORMANCE 4 -+#define GMODE_LRS 5 -+#define GMODE_MAX 6 -+ -+/* values for PLCPHdr_override */ -+#define WLC_PLCP_AUTO -1 -+#define WLC_PLCP_SHORT 0 -+#define WLC_PLCP_LONG 1 -+ -+/* values for g_protection_override */ -+#define WLC_G_PROTECTION_AUTO -1 -+#define WLC_G_PROTECTION_OFF 0 -+#define WLC_G_PROTECTION_ON 1 -+ -+/* values for g_protection_control */ -+#define WLC_G_PROTECTION_CTL_OFF 0 -+#define WLC_G_PROTECTION_CTL_LOCAL 1 -+#define WLC_G_PROTECTION_CTL_OVERLAP 2 -+ -+ -+ -+ -+ -+ -+/* max # of leds supported by GPIO (gpio pin# == led index#) */ -+#define WL_LED_NUMGPIO 16 /* gpio 0-15 */ -+ -+/* led per-pin behaviors */ -+#define WL_LED_OFF 0 /* always off */ -+#define WL_LED_ON 1 /* always on */ -+#define WL_LED_ACTIVITY 2 /* activity */ -+#define WL_LED_RADIO 3 /* radio enabled */ -+#define WL_LED_ARADIO 4 /* 5 Ghz radio enabled */ -+#define WL_LED_BRADIO 5 /* 2.4Ghz radio enabled */ -+#define WL_LED_BGMODE 6 /* on if gmode, off if bmode */ -+#define WL_LED_WI1 7 -+#define WL_LED_WI2 8 -+#define WL_LED_WI3 9 -+#define WL_LED_ASSOC 10 /* associated state indicator */ -+#define WL_LED_INACTIVE 11 /* null behavior (clears default behavior) */ -+#define WL_LED_NUMBEHAVIOR 12 -+ -+/* led behavior numeric value format */ -+#define WL_LED_BEH_MASK 0x7f /* behavior mask */ -+#define WL_LED_AL_MASK 0x80 /* activelow (polarity) bit */ -+ -+ -+/* rate check */ -+#define WL_RATE_OFDM(r) (((r) & 0x7f) == 12 || ((r) & 0x7f) == 18 || \ -+ ((r) & 0x7f) == 24 || ((r) & 0x7f) == 36 || \ -+ ((r) & 0x7f) == 48 || ((r) & 0x7f) == 72 || \ -+ ((r) & 0x7f) == 96 || ((r) & 0x7f) == 108) -+ -+ -+#undef PACKED -+ -+#endif /* _wlioctl_h_ */ -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/int-handler.S linux-2.6.12.5-brcm/arch/mips/bcm947xx/int-handler.S ---- linux-2.6.12.5/arch/mips/bcm947xx/int-handler.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/int-handler.S 2005-08-28 16:58:08.027788792 +0200 -@@ -0,0 +1,48 @@ -+/* -+ * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org) -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License as published by the -+ * Free Software Foundation; either version 2 of the License, or (at your -+ * option) any later version. -+ * -+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED -+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN -+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF -+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON -+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -+ * -+ * You should have received a copy of the GNU General Public License along -+ * with this program; if not, write to the Free Software Foundation, Inc., -+ * 675 Mass Ave, Cambridge, MA 02139, USA. -+ */ -+ -+#include <asm/asm.h> -+#include <asm/mipsregs.h> -+#include <asm/regdef.h> -+#include <asm/stackframe.h> -+ -+ .text -+ .set noreorder -+ .set noat -+ .align 5 -+ -+ NESTED(bcm47xx_irq_handler, PT_SIZE, sp) -+ SAVE_ALL -+ CLI -+ -+ .set at -+ .set noreorder -+ -+ jal bcm47xx_irq_dispatch -+ move a0, sp -+ -+ j ret_from_irq -+ nop -+ -+ END(bcm47xx_irq_handler) -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/irq.c linux-2.6.12.5-brcm/arch/mips/bcm947xx/irq.c ---- linux-2.6.12.5/arch/mips/bcm947xx/irq.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/irq.c 2005-08-28 16:58:26.178029536 +0200 -@@ -0,0 +1,68 @@ -+/* -+ * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org) -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License as published by the -+ * Free Software Foundation; either version 2 of the License, or (at your -+ * option) any later version. -+ * -+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED -+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN -+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF -+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON -+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -+ * -+ * You should have received a copy of the GNU General Public License along -+ * with this program; if not, write to the Free Software Foundation, Inc., -+ * 675 Mass Ave, Cambridge, MA 02139, USA. -+ */ -+ -+#include <linux/config.h> -+#include <linux/errno.h> -+#include <linux/init.h> -+#include <linux/interrupt.h> -+#include <linux/irq.h> -+#include <linux/module.h> -+#include <linux/smp.h> -+#include <linux/types.h> -+ -+#include <asm/cpu.h> -+#include <asm/io.h> -+#include <asm/irq.h> -+#include <asm/irq_cpu.h> -+#include <asm/gdb-stub.h> -+ -+extern asmlinkage void bcm47xx_irq_handler(void); -+ -+void bcm47xx_irq_dispatch(struct pt_regs *regs) -+{ -+ u32 cause; -+ -+ cause = read_c0_cause() & read_c0_status() & CAUSEF_IP; -+ -+ clear_c0_status(cause); -+ -+ if (cause & CAUSEF_IP7) -+ do_IRQ(7, regs); -+ if (cause & CAUSEF_IP2) -+ do_IRQ(2, regs); -+ if (cause & CAUSEF_IP3) -+ do_IRQ(3, regs); -+ if (cause & CAUSEF_IP4) -+ do_IRQ(4, regs); -+ if (cause & CAUSEF_IP5) -+ do_IRQ(5, regs); -+ if (cause & CAUSEF_IP6) -+ do_IRQ(6, regs); -+} -+ -+void __init arch_init_irq(void) -+{ -+ set_except_vector(0, bcm47xx_irq_handler); -+ mips_cpu_irq_init(0); -+} -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/prom.c linux-2.6.12.5-brcm/arch/mips/bcm947xx/prom.c ---- linux-2.6.12.5/arch/mips/bcm947xx/prom.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/prom.c 2005-08-28 16:58:41.789656208 +0200 -@@ -0,0 +1,59 @@ -+/* -+ * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org) -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License as published by the -+ * Free Software Foundation; either version 2 of the License, or (at your -+ * option) any later version. -+ * -+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED -+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN -+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF -+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON -+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -+ * -+ * You should have received a copy of the GNU General Public License along -+ * with this program; if not, write to the Free Software Foundation, Inc., -+ * 675 Mass Ave, Cambridge, MA 02139, USA. -+ */ -+ -+#include <linux/init.h> -+#include <linux/mm.h> -+#include <linux/sched.h> -+#include <linux/bootmem.h> -+ -+#include <asm/addrspace.h> -+#include <asm/bootinfo.h> -+#include <asm/pmon.h> -+ -+const char *get_system_type(void) -+{ -+ return "Broadcom BCM47xx"; -+} -+ -+void __init prom_init(void) -+{ -+ unsigned long mem; -+ -+ mips_machgroup = MACH_GROUP_BRCM; -+ mips_machtype = MACH_BCM47XX; -+ -+ /* Figure out memory size by finding aliases */ -+ for (mem = (1 << 20); mem < (128 << 20); mem += (1 << 20)) { -+ if (*(unsigned long *)((unsigned long)(prom_init) + mem) == -+ *(unsigned long *)(prom_init)) -+ break; -+ } -+ -+ add_memory_region(0, mem, BOOT_MEM_RAM); -+} -+ -+unsigned long __init prom_free_prom_memory(void) -+{ -+ return 0; -+} -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/setup.c linux-2.6.12.5-brcm/arch/mips/bcm947xx/setup.c ---- linux-2.6.12.5/arch/mips/bcm947xx/setup.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/setup.c 2005-08-28 16:57:28.317825624 +0200 -@@ -0,0 +1,127 @@ -+/* -+ * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org) -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License as published by the -+ * Free Software Foundation; either version 2 of the License, or (at your -+ * option) any later version. -+ * -+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED -+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN -+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF -+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON -+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -+ * -+ * You should have received a copy of the GNU General Public License along -+ * with this program; if not, write to the Free Software Foundation, Inc., -+ * 675 Mass Ave, Cambridge, MA 02139, USA. -+ */ -+ -+#include <linux/init.h> -+#include <linux/types.h> -+#include <linux/tty.h> -+#include <linux/serial.h> -+#include <linux/serial_core.h> -+#include <linux/serial_reg.h> -+#include <asm/time.h> -+#include <asm/reboot.h> -+ -+#include <typedefs.h> -+#include <sbutils.h> -+#include <sbmips.h> -+#include <sbpci.h> -+#include <sbconfig.h> -+#include <bcmdevs.h> -+ -+#if 1 -+ -+#define SER_PORT1(reg) (*((volatile unsigned char *)(0xb8000400+reg))) -+ -+int putDebugChar(char c) -+{ -+ while (!(SER_PORT1(UART_LSR) & UART_LSR_THRE)); -+ SER_PORT1(UART_TX) = c; -+ -+ return 1; -+} -+ -+char getDebugChar(void) -+{ -+ while (!(SER_PORT1(UART_LSR) & 1)); -+ return SER_PORT1(UART_RX); -+} -+ -+ -+static int ser_line = 0; -+ -+static void -+serial_add(void *regs, uint irq, uint baud_base, uint reg_shift) -+{ -+ struct uart_port s; -+ -+ memset(&s, 0, sizeof(s)); -+ -+ s.line = ser_line++; -+ s.membase = regs; -+ s.irq = irq + 2; -+ s.uartclk = baud_base; -+ s.flags = ASYNC_BOOT_AUTOCONF; -+ s.iotype = SERIAL_IO_MEM; -+ s.regshift = reg_shift; -+ -+ if (early_serial_setup(&s) != 0) { -+ printk(KERN_ERR "Serial setup failed!\n"); -+ } -+} -+#endif -+ -+extern void bcm47xx_time_init(void); -+extern void bcm47xx_timer_setup(struct irqaction *irq); -+ -+void *nvram_get(char *foo) -+{ -+ return NULL; -+} -+ -+void *sbh; -+ -+static void bcm47xx_machine_restart(char *command) -+{ -+ /* Set the watchdog timer to reset immediately */ -+ cli(); -+ sb_watchdog(sbh, 1); -+ while (1); -+} -+ -+static void bcm47xx_machine_halt(void) -+{ -+ /* Disable interrupts and watchdog and spin forever */ -+ cli(); -+ sb_watchdog(sbh, 0); -+ while (1); -+} -+ -+static int __init bcm47xx_init(void) -+{ -+ -+ sbh = sb_kattach(); -+ sb_mips_init(sbh); -+ sbpci_init(sbh); -+ sb_serial_init(sbh, serial_add); -+ -+ _machine_restart = bcm47xx_machine_restart; -+ _machine_halt = bcm47xx_machine_halt; -+ _machine_power_off = bcm47xx_machine_halt; -+ -+ board_time_init = bcm47xx_time_init; -+ board_timer_setup = bcm47xx_timer_setup; -+ -+ return 0; -+} -+ -+early_initcall(bcm47xx_init); -diff -Nur linux-2.6.12.5/arch/mips/bcm947xx/time.c linux-2.6.12.5-brcm/arch/mips/bcm947xx/time.c ---- linux-2.6.12.5/arch/mips/bcm947xx/time.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/bcm947xx/time.c 2005-08-28 16:57:55.440702320 +0200 -@@ -0,0 +1,59 @@ -+/* -+ * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org) -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License as published by the -+ * Free Software Foundation; either version 2 of the License, or (at your -+ * option) any later version. -+ * -+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED -+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN -+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF -+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON -+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -+ * -+ * You should have received a copy of the GNU General Public License along -+ * with this program; if not, write to the Free Software Foundation, Inc., -+ * 675 Mass Ave, Cambridge, MA 02139, USA. -+ */ -+ -+#include <linux/config.h> -+#include <linux/init.h> -+#include <linux/kernel.h> -+#include <linux/sched.h> -+#include <linux/serial_reg.h> -+#include <linux/interrupt.h> -+#include <asm/addrspace.h> -+#include <asm/io.h> -+#include <asm/time.h> -+ -+void __init -+bcm47xx_time_init(void) -+{ -+ unsigned int hz; -+ -+ /* -+ * Use deterministic values for initial counter interrupt -+ * so that calibrate delay avoids encountering a counter wrap. -+ */ -+ write_c0_count(0); -+ write_c0_compare(0xffff); -+ -+ hz = 200 * 1000 * 1000; -+ -+ /* Set MIPS counter frequency for fixed_rate_gettimeoffset() */ -+ mips_hpt_frequency = hz / 2; -+ -+} -+ -+void __init -+bcm47xx_timer_setup(struct irqaction *irq) -+{ -+ /* Enable the timer interrupt */ -+ setup_irq(7, irq); -+} -diff -Nur linux-2.6.12.5/arch/mips/kernel/cpu-probe.c linux-2.6.12.5-brcm/arch/mips/kernel/cpu-probe.c ---- linux-2.6.12.5/arch/mips/kernel/cpu-probe.c 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/arch/mips/kernel/cpu-probe.c 2005-08-28 11:12:20.538842736 +0200 -@@ -555,6 +555,28 @@ - } - } - -+static inline void cpu_probe_broadcom(struct cpuinfo_mips *c) -+{ -+ decode_config1(c); -+ switch (c->processor_id & 0xff00) { -+ case PRID_IMP_BCM3302: -+ c->cputype = CPU_BCM3302; -+ c->isa_level = MIPS_CPU_ISA_M32; -+ c->options = MIPS_CPU_TLB | MIPS_CPU_4KEX | -+ MIPS_CPU_4KTLB | MIPS_CPU_COUNTER; -+ break; -+ case PRID_IMP_BCM4710: -+ c->cputype = CPU_BCM4710; -+ c->isa_level = MIPS_CPU_ISA_M32; -+ c->options = MIPS_CPU_TLB | MIPS_CPU_4KEX | -+ MIPS_CPU_4KTLB | MIPS_CPU_COUNTER; -+ break; -+ default: -+ c->cputype = CPU_UNKNOWN; -+ break; -+ } -+} -+ - __init void cpu_probe(void) - { - struct cpuinfo_mips *c = ¤t_cpu_data; -@@ -577,7 +599,9 @@ - case PRID_COMP_SIBYTE: - cpu_probe_sibyte(c); - break; -- -+ case PRID_COMP_BROADCOM: -+ cpu_probe_broadcom(c); -+ break; - case PRID_COMP_SANDCRAFT: - cpu_probe_sandcraft(c); - break; -diff -Nur linux-2.6.12.5/arch/mips/kernel/head.S linux-2.6.12.5-brcm/arch/mips/kernel/head.S ---- linux-2.6.12.5/arch/mips/kernel/head.S 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/arch/mips/kernel/head.S 2005-08-28 11:12:20.539842584 +0200 -@@ -122,6 +122,14 @@ - #endif - .endm - -+#ifdef CONFIG_BCM4710 -+#undef eret -+#define eret nop; nop; eret -+#endif -+ -+ j kernel_entry -+ nop -+ - /* - * Reserved space for exception handlers. - * Necessary for machines which link their kernels at KSEG0. -diff -Nur linux-2.6.12.5/arch/mips/kernel/proc.c linux-2.6.12.5-brcm/arch/mips/kernel/proc.c ---- linux-2.6.12.5/arch/mips/kernel/proc.c 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/arch/mips/kernel/proc.c 2005-08-28 11:12:20.553840456 +0200 -@@ -75,7 +75,9 @@ - [CPU_VR4133] "NEC VR4133", - [CPU_VR4181] "NEC VR4181", - [CPU_VR4181A] "NEC VR4181A", -- [CPU_SR71000] "Sandcraft SR71000" -+ [CPU_SR71000] "Sandcraft SR71000", -+ [CPU_BCM3302] "Broadcom BCM3302", -+ [CPU_BCM4710] "Broadcom BCM4710" - }; - - -diff -Nur linux-2.6.12.5/arch/mips/mm/tlbex.c linux-2.6.12.5-brcm/arch/mips/mm/tlbex.c ---- linux-2.6.12.5/arch/mips/mm/tlbex.c 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/arch/mips/mm/tlbex.c 2005-08-28 11:12:20.587835288 +0200 -@@ -851,6 +851,8 @@ - case CPU_4KSC: - case CPU_20KC: - case CPU_25KF: -+ case CPU_BCM3302: -+ case CPU_BCM4710: - tlbw(p); - break; - -diff -Nur linux-2.6.12.5/arch/mips/pci/Makefile linux-2.6.12.5-brcm/arch/mips/pci/Makefile ---- linux-2.6.12.5/arch/mips/pci/Makefile 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/arch/mips/pci/Makefile 2005-08-28 16:41:44.565297816 +0200 -@@ -18,6 +18,7 @@ - obj-$(CONFIG_MIPS_TX3927) += ops-jmr3927.o - obj-$(CONFIG_PCI_VR41XX) += ops-vr41xx.o pci-vr41xx.o - obj-$(CONFIG_NEC_CMBVR4133) += fixup-vr4133.o -+obj-$(CONFIG_BCM947XX) += ops-sb.o fixup-bcm47xx.o pci-bcm47xx.o - - # - # These are still pretty much in the old state, watch, go blind. -diff -Nur linux-2.6.12.5/arch/mips/pci/fixup-bcm47xx.c linux-2.6.12.5-brcm/arch/mips/pci/fixup-bcm47xx.c ---- linux-2.6.12.5/arch/mips/pci/fixup-bcm47xx.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/pci/fixup-bcm47xx.c 2005-08-28 11:12:20.611831640 +0200 -@@ -0,0 +1,23 @@ -+#include <linux/init.h> -+#include <linux/pci.h> -+ -+/* Do platform specific device initialization at pci_enable_device() time */ -+int pcibios_plat_dev_init(struct pci_dev *dev) -+{ -+ return 0; -+} -+ -+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin) -+{ -+ u8 irq; -+ -+ if (dev->bus->number == 1) -+ return 2; -+ -+ pci_read_config_byte(dev, PCI_INTERRUPT_LINE, &irq); -+ return irq + 2; -+} -+ -+struct pci_fixup pcibios_fixups[] __initdata = { -+ { 0 } -+}; -diff -Nur linux-2.6.12.5/arch/mips/pci/ops-sb.c linux-2.6.12.5-brcm/arch/mips/pci/ops-sb.c ---- linux-2.6.12.5/arch/mips/pci/ops-sb.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/pci/ops-sb.c 2005-08-28 11:12:20.612831488 +0200 -@@ -0,0 +1,44 @@ -+#include <linux/kernel.h> -+#include <linux/init.h> -+#include <linux/pci.h> -+#include <linux/types.h> -+#include <asm/pci.h> -+ -+#include <typedefs.h> -+#include <sbpci.h> -+ -+extern void *sbh; -+//extern spinlock_t bcm47xx_sbh_lock; -+ -+static int -+sb_pci_read_config(struct pci_bus *bus, unsigned int devfn, -+ int reg, int size, u32 *val) -+{ -+ //unsigned long flags; -+ int ret; -+ -+ -+ //spin_lock_irqsave(&sbh_lock, flags); -+ ret = sbpci_read_config(sbh, bus->number, PCI_SLOT(devfn), PCI_FUNC(devfn), reg, val, size); -+ //spin_unlock_irqrestore(&sbh_lock, flags); -+ -+ return ret ? PCIBIOS_DEVICE_NOT_FOUND : PCIBIOS_SUCCESSFUL; -+} -+ -+static int -+sb_pci_write_config(struct pci_bus *bus, unsigned int devfn, -+ int reg, int size, u32 val) -+{ -+// unsigned long flags; -+ int ret; -+ -+// spin_lock_irqsave(&sbh_lock, flags); -+ ret = sbpci_write_config(sbh, bus->number, PCI_SLOT(devfn), PCI_FUNC(devfn), reg, &val, size); -+// spin_unlock_irqrestore(&sbh_lock, flags); -+ return ret ? PCIBIOS_DEVICE_NOT_FOUND : PCIBIOS_SUCCESSFUL; -+} -+ -+struct pci_ops sb_pci_ops = { -+ .read = sb_pci_read_config, -+ .write = sb_pci_write_config, -+}; -diff -Nur linux-2.6.12.5/arch/mips/pci/pci-bcm47xx.c linux-2.6.12.5-brcm/arch/mips/pci/pci-bcm47xx.c ---- linux-2.6.12.5/arch/mips/pci/pci-bcm47xx.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/arch/mips/pci/pci-bcm47xx.c 2005-08-28 11:12:20.612831488 +0200 -@@ -0,0 +1,61 @@ -+#include <linux/init.h> -+#include <linux/pci.h> -+#include <linux/types.h> -+ -+#include <asm/cpu.h> -+#include <asm/io.h> -+ -+#include <typedefs.h> -+#include <sbconfig.h> -+ -+extern struct pci_ops sb_pci_ops; -+ -+static struct resource sb_pci_mem_resource = { -+ .name = "SB PCI Memory resources", -+ .start = SB_ENUM_BASE, -+ .end = SB_ENUM_LIM - 1, -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct resource sb_pci_io_resource = { -+ .name = "SB PCI I/O resources", -+ .start = 0x100, -+ .end = 0x1FF, -+ .flags = IORESOURCE_IO, -+}; -+ -+static struct pci_controller bcm47xx_sb_pci_controller = { -+ .pci_ops = &sb_pci_ops, -+ .mem_resource = &sb_pci_mem_resource, -+ .io_resource = &sb_pci_io_resource, -+}; -+ -+static struct resource ext_pci_mem_resource = { -+ .name = "Ext PCI Memory resources", -+ .start = SB_PCI_DMA, -+// .end = 0x7FFFFFFF, -+ .end = 0x40FFFFFF, -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct resource ext_pci_io_resource = { -+ .name = "Ext PCI I/O resources", -+ .start = 0x200, -+ .end = 0x2FF, -+ .flags = IORESOURCE_IO, -+}; -+ -+static struct pci_controller bcm47xx_ext_pci_controller = { -+ .pci_ops = &sb_pci_ops, -+ .mem_resource = &ext_pci_mem_resource, -+ .io_resource = &ext_pci_io_resource, -+}; -+ -+static int __init bcm47xx_pci_init(void) -+{ -+ register_pci_controller(&bcm47xx_sb_pci_controller); -+ register_pci_controller(&bcm47xx_ext_pci_controller); -+ return 0; -+} -+ -+early_initcall(bcm47xx_pci_init); -diff -Nur linux-2.6.12.5/arch/mips/pci/pci.c linux-2.6.12.5-brcm/arch/mips/pci/pci.c ---- linux-2.6.12.5/arch/mips/pci/pci.c 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/arch/mips/pci/pci.c 2005-08-28 11:12:20.629828904 +0200 -@@ -238,7 +238,8 @@ - if (dev->resource[i].flags & IORESOURCE_IO) - offset = hose->io_offset; - else if (dev->resource[i].flags & IORESOURCE_MEM) -- offset = hose->mem_offset; -+ offset = 0x26000000; -+ // offset = hose->mem_offset; - - dev->resource[i].start += offset; - dev->resource[i].end += offset; -diff -Nur linux-2.6.12.5/drivers/mtd/maps/Kconfig linux-2.6.12.5-brcm/drivers/mtd/maps/Kconfig ---- linux-2.6.12.5/drivers/mtd/maps/Kconfig 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/drivers/mtd/maps/Kconfig 2005-08-28 16:21:23.595930936 +0200 -@@ -357,6 +357,12 @@ - Mapping for the Flaga digital module. If you don't have one, ignore - this setting. - -+config MTD_BCM47XX -+ tristate "BCM47xx flash device" -+ depends on MIPS && MTD_CFI && BCM947XX -+ help -+ Support for the flash chips on the BCM947xx board. -+ - config MTD_BEECH - tristate "CFI Flash device mapped on IBM 405LP Beech" - depends on MTD_CFI && PPC32 && 40x && BEECH -diff -Nur linux-2.6.12.5/drivers/mtd/maps/Makefile linux-2.6.12.5-brcm/drivers/mtd/maps/Makefile ---- linux-2.6.12.5/drivers/mtd/maps/Makefile 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/drivers/mtd/maps/Makefile 2005-08-28 11:12:20.666823280 +0200 -@@ -31,6 +31,7 @@ - obj-$(CONFIG_MTD_PCMCIA) += pcmciamtd.o - obj-$(CONFIG_MTD_RPXLITE) += rpxlite.o - obj-$(CONFIG_MTD_TQM8XXL) += tqm8xxl.o -+obj-$(CONFIG_MTD_BCM47XX) += bcm47xx-flash.o - obj-$(CONFIG_MTD_SA1100) += sa1100-flash.o - obj-$(CONFIG_MTD_IPAQ) += ipaq-flash.o - obj-$(CONFIG_MTD_SBC_GXX) += sbc_gxx.o -diff -Nur linux-2.6.12.5/drivers/mtd/maps/bcm47xx-flash.c linux-2.6.12.5-brcm/drivers/mtd/maps/bcm47xx-flash.c ---- linux-2.6.12.5/drivers/mtd/maps/bcm47xx-flash.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm/drivers/mtd/maps/bcm47xx-flash.c 2005-09-03 18:50:05.090478752 +0200 -@@ -0,0 +1,247 @@ -+/* -+ * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org) -+ * Copyright (C) 2005 Waldemar Brodkorb <wbx@openwrt.org> -+ * -+ * original functions for finding root filesystem from Mike Baker -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License as published by the -+ * Free Software Foundation; either version 2 of the License, or (at your -+ * option) any later version. -+ * -+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED -+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN -+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF -+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON -+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -+ * -+ * You should have received a copy of the GNU General Public License along -+ * with this program; if not, write to the Free Software Foundation, Inc., -+ * 675 Mass Ave, Cambridge, MA 02139, USA. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id: bcm47xx-flash.c,v 1.1 2004/10/21 07:18:31 jolt Exp $ -+ * -+ * Flash mapping for BCM947XX boards -+ */ -+ -+#include <linux/init.h> -+#include <linux/module.h> -+#include <linux/types.h> -+#include <linux/kernel.h> -+#include <asm/io.h> -+#include <linux/mtd/mtd.h> -+#include <linux/mtd/map.h> -+#include <linux/mtd/partitions.h> -+#include <linux/config.h> -+#include <typedefs.h> -+#include <bcmutils.h> -+#include <bcmnvram.h> -+#include <trxhdr.h> -+ -+#ifdef CONFIG_MTD_PARTITIONS -+extern struct mtd_partition * init_mtd_partitions(struct mtd_info *mtd, size_t size); -+#endif -+ -+#define WINDOW_ADDR 0x1c000000 -+#define WINDOW_SIZE (0x400000*2) -+#define BUSWIDTH 2 -+ -+static struct mtd_info *bcm947xx_mtd; -+ -+static void bcm947xx_map_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len) -+{ -+#define MIPS_MEMCPY_ALIGN 4 -+ map_word ret; -+ ssize_t transfer; -+ ssize_t done = 0; -+ if ((len >= MIPS_MEMCPY_ALIGN) && (!(from & (MIPS_MEMCPY_ALIGN - 1))) && (!(((unsigned int)to & (MIPS_MEMCPY_ALIGN - 1))))) { -+ done = len & ~(MIPS_MEMCPY_ALIGN - 1); -+ memcpy_fromio(to, map->virt + from, done); -+ } -+ while (done < len) { -+ ret = map->read(map, from + done); -+ transfer = len - done; -+ if (transfer > map->bankwidth) -+ transfer = map->bankwidth; -+ memcpy((void *)((unsigned long)to + done), &ret.x[0], transfer); -+ done += transfer; -+ } -+} -+ -+static struct map_info bcm947xx_map = { -+ name: "Physically mapped flash", -+ size: WINDOW_SIZE, -+ bankwidth: BUSWIDTH, -+ phys: WINDOW_ADDR, -+}; -+ -+#ifdef CONFIG_MTD_PARTITIONS -+ -+static struct mtd_partition bcm947xx_parts[] = { -+ { name: "cfe", offset: 0, size: 0, mask_flags: MTD_WRITEABLE, }, -+ { name: "linux", offset: 0, size: 0, }, -+ { name: "rootfs", offset: 0, size: 0, }, -+ { name: "nvram", offset: 0, size: 0, }, -+ { name: "OpenWrt", offset: 0, size: 0, }, -+ { name: NULL, }, -+}; -+ -+static int __init -+find_root(struct mtd_info *mtd, size_t size, struct mtd_partition *part) -+{ -+ struct trx_header *trx; -+ unsigned char buf[512]; -+ int off; -+ size_t len; -+ -+ trx = (struct trx_header *) buf; -+ -+ printk(KERN_NOTICE -+ "MTD erasesize: %d, Size: %d\n", -+ mtd->erasesize, size); -+ -+ for (off = (384*1024); off < size; off += mtd->erasesize) { -+ memset(buf, 0xe5, sizeof(buf)); -+ -+ /* -+ * Read into buffer -+ */ -+ if (MTD_READ(mtd, off, sizeof(buf), &len, buf) || -+ len != sizeof(buf)) -+ continue; -+ -+ /* found a TRX header */ -+ if (le32_to_cpu(trx->magic) == TRX_MAGIC) { -+ printk(KERN_NOTICE "Found TRX Header!\n"); -+ -+ part->offset = le32_to_cpu(trx->offsets[2]) ? : -+ le32_to_cpu(trx->offsets[1]); -+ part->size = le32_to_cpu(trx->len); -+ -+ part->size -= part->offset; -+ part->offset += off; -+ -+ goto done; -+ } -+ } -+ -+ printk(KERN_NOTICE -+ "%s: Couldn't find root filesystem\n", -+ mtd->name); -+ return -1; -+ -+ done: -+ return part->size; -+} -+ -+struct mtd_partition * __init -+init_mtd_partitions(struct mtd_info *mtd, size_t size) -+{ -+ -+ /* boot loader */ -+ bcm947xx_parts[0].offset=0; -+ bcm947xx_parts[0].size=384*1024; -+ -+ /* nvram */ -+ bcm947xx_parts[3].offset = size - (128*1024); -+ bcm947xx_parts[3].size = size - bcm947xx_parts[3].offset; -+ -+ /* Size linux (kernel and rootfs) */ -+ bcm947xx_parts[1].offset = bcm947xx_parts[0].size; -+ bcm947xx_parts[1].size = bcm947xx_parts[3].offset - bcm947xx_parts[1].offset; -+ -+ /* Find and size rootfs */ -+ if (find_root(mtd,size,&bcm947xx_parts[2])==0) { -+ /* entirely jffs2 */ -+ bcm947xx_parts[2].size = bcm947xx_parts[3].offset - bcm947xx_parts[2].offset; -+ bcm947xx_parts[4].name = NULL; -+ } else { -+ /* legacy setup */ -+ /* calculate leftover flash, and assign it to the jffs2 partition */ -+ bcm947xx_parts[4].offset = bcm947xx_parts[2].offset + bcm947xx_parts[2].size; -+ bcm947xx_parts[4].offset = ROUNDUP(bcm947xx_parts[4].offset, mtd->erasesize); -+ bcm947xx_parts[4].size = bcm947xx_parts[3].offset - bcm947xx_parts[4].offset; -+ } -+ -+ return bcm947xx_parts; -+} -+ -+EXPORT_SYMBOL(init_mtd_partitions); -+#endif -+ -+int __init init_bcm947xx_map(void) -+{ -+ size_t size; -+ int ret = 0; -+#ifdef CONFIG_MTD_PARTITIONS -+ struct mtd_partition *parts; -+ int i; -+#endif -+ -+ bcm947xx_map.virt = ioremap(WINDOW_ADDR, WINDOW_SIZE); -+ -+ if (!bcm947xx_map.virt) { -+ printk("Failed to ioremap\n"); -+ return -EIO; -+ } -+ simple_map_init(&bcm947xx_map); -+ -+ bcm947xx_map.copy_from = bcm947xx_map_copy_from; -+ -+ if (!(bcm947xx_mtd = do_map_probe("cfi_probe", &bcm947xx_map))) { -+ printk("Failed to do_map_probe\n"); -+ iounmap((void *)bcm947xx_map.virt); -+ return -ENXIO; -+ } -+ -+ bcm947xx_mtd->owner = THIS_MODULE; -+ -+ size = bcm947xx_mtd->size; -+ -+ printk(KERN_NOTICE "Flash device: 0x%x at 0x%x\n", bcm947xx_mtd->size, WINDOW_ADDR); -+ -+#ifdef CONFIG_MTD_PARTITIONS -+ parts = init_mtd_partitions(bcm947xx_mtd, size); -+ for (i = 0; parts[i].name; i++); -+ ret = add_mtd_partitions(bcm947xx_mtd, parts, i); -+ if (ret) { -+ printk(KERN_ERR "Flash: add_mtd_partitions failed\n"); -+ goto fail; -+ } -+#endif -+ -+ return 0; -+ -+ fail: -+ if (bcm947xx_mtd) -+ map_destroy(bcm947xx_mtd); -+ if (bcm947xx_map.map_priv_1) -+ iounmap((void *) bcm947xx_map.map_priv_1); -+ bcm947xx_map.map_priv_1 = 0; -+ return ret; -+} -+ -+void __exit cleanup_bcm947xx_map(void) -+{ -+#ifdef CONFIG_MTD_PARTITIONS -+ del_mtd_partitions(bcm947xx_mtd); -+#endif -+ map_destroy(bcm947xx_mtd); -+ iounmap((void *)bcm947xx_map.virt); -+} -+ -+module_init(init_bcm947xx_map); -+module_exit(cleanup_bcm947xx_map); -diff -Nur linux-2.6.12.5/drivers/net/b44.c linux-2.6.12.5-brcm/drivers/net/b44.c ---- linux-2.6.12.5/drivers/net/b44.c 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/drivers/net/b44.c 2005-08-28 11:12:20.691819480 +0200 -@@ -1,7 +1,8 @@ --/* b44.c: Broadcom 4400 device driver. -+/* b44.c: Broadcom 4400/47xx device driver. - * - * Copyright (C) 2002 David S. Miller (davem@redhat.com) -- * Fixed by Pekka Pietikainen (pp@ee.oulu.fi) -+ * Copyright (C) 2004 Pekka Pietikainen (pp@ee.oulu.fi) -+ * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org) - * - * Distribute under GPL. - */ -@@ -78,7 +79,7 @@ - DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n"; - - MODULE_AUTHOR("Florian Schirmer, Pekka Pietikainen, David S. Miller"); --MODULE_DESCRIPTION("Broadcom 4400 10/100 PCI ethernet driver"); -+MODULE_DESCRIPTION("Broadcom 4400/47xx 10/100 PCI ethernet driver"); - MODULE_LICENSE("GPL"); - MODULE_VERSION(DRV_MODULE_VERSION); - -@@ -93,6 +94,8 @@ - PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL }, - { PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_BCM4401B1, - PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL }, -+ { PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_BCM4713, -+ PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL }, - { } /* terminate list with empty entry */ - }; - -@@ -106,24 +109,13 @@ - static void b44_poll_controller(struct net_device *dev); - #endif - --static inline unsigned long br32(const struct b44 *bp, unsigned long reg) --{ -- return readl(bp->regs + reg); --} -- --static inline void bw32(const struct b44 *bp, -- unsigned long reg, unsigned long val) --{ -- writel(val, bp->regs + reg); --} -- - static int b44_wait_bit(struct b44 *bp, unsigned long reg, - u32 bit, unsigned long timeout, const int clear) - { - unsigned long i; - - for (i = 0; i < timeout; i++) { -- u32 val = br32(bp, reg); -+ u32 val = br32(reg); - - if (clear && !(val & bit)) - break; -@@ -154,7 +146,7 @@ - - static u32 ssb_get_core_rev(struct b44 *bp) - { -- return (br32(bp, B44_SBIDHIGH) & SBIDHIGH_RC_MASK); -+ return (br32(B44_SBIDHIGH) & SBIDHIGH_RC_MASK); - } - - static u32 ssb_pci_setup(struct b44 *bp, u32 cores) -@@ -165,13 +157,13 @@ - pci_write_config_dword(bp->pdev, SSB_BAR0_WIN, BCM4400_PCI_CORE_ADDR); - pci_rev = ssb_get_core_rev(bp); - -- val = br32(bp, B44_SBINTVEC); -+ val = br32(B44_SBINTVEC); - val |= cores; -- bw32(bp, B44_SBINTVEC, val); -+ bw32(B44_SBINTVEC, val); - -- val = br32(bp, SSB_PCI_TRANS_2); -+ val = br32(SSB_PCI_TRANS_2); - val |= SSB_PCI_PREF | SSB_PCI_BURST; -- bw32(bp, SSB_PCI_TRANS_2, val); -+ bw32(SSB_PCI_TRANS_2, val); - - pci_write_config_dword(bp->pdev, SSB_BAR0_WIN, bar_orig); - -@@ -180,18 +172,18 @@ - - static void ssb_core_disable(struct b44 *bp) - { -- if (br32(bp, B44_SBTMSLOW) & SBTMSLOW_RESET) -+ if (br32(B44_SBTMSLOW) & SBTMSLOW_RESET) - return; - -- bw32(bp, B44_SBTMSLOW, (SBTMSLOW_REJECT | SBTMSLOW_CLOCK)); -+ bw32(B44_SBTMSLOW, (SBTMSLOW_REJECT | SBTMSLOW_CLOCK)); - b44_wait_bit(bp, B44_SBTMSLOW, SBTMSLOW_REJECT, 100000, 0); - b44_wait_bit(bp, B44_SBTMSHIGH, SBTMSHIGH_BUSY, 100000, 1); -- bw32(bp, B44_SBTMSLOW, (SBTMSLOW_FGC | SBTMSLOW_CLOCK | -+ bw32(B44_SBTMSLOW, (SBTMSLOW_FGC | SBTMSLOW_CLOCK | - SBTMSLOW_REJECT | SBTMSLOW_RESET)); -- br32(bp, B44_SBTMSLOW); -+ br32(B44_SBTMSLOW); - udelay(1); -- bw32(bp, B44_SBTMSLOW, (SBTMSLOW_REJECT | SBTMSLOW_RESET)); -- br32(bp, B44_SBTMSLOW); -+ bw32(B44_SBTMSLOW, (SBTMSLOW_REJECT | SBTMSLOW_RESET)); -+ br32(B44_SBTMSLOW); - udelay(1); - } - -@@ -200,58 +192,65 @@ - u32 val; - - ssb_core_disable(bp); -- bw32(bp, B44_SBTMSLOW, (SBTMSLOW_RESET | SBTMSLOW_CLOCK | SBTMSLOW_FGC)); -- br32(bp, B44_SBTMSLOW); -+ bw32(B44_SBTMSLOW, (SBTMSLOW_RESET | SBTMSLOW_CLOCK | SBTMSLOW_FGC)); -+ br32(B44_SBTMSLOW); - udelay(1); - - /* Clear SERR if set, this is a hw bug workaround. */ -- if (br32(bp, B44_SBTMSHIGH) & SBTMSHIGH_SERR) -- bw32(bp, B44_SBTMSHIGH, 0); -+ if (br32(B44_SBTMSHIGH) & SBTMSHIGH_SERR) -+ bw32(B44_SBTMSHIGH, 0); - -- val = br32(bp, B44_SBIMSTATE); -+ val = br32(B44_SBIMSTATE); - if (val & (SBIMSTATE_IBE | SBIMSTATE_TO)) -- bw32(bp, B44_SBIMSTATE, val & ~(SBIMSTATE_IBE | SBIMSTATE_TO)); -+ bw32(B44_SBIMSTATE, val & ~(SBIMSTATE_IBE | SBIMSTATE_TO)); - -- bw32(bp, B44_SBTMSLOW, (SBTMSLOW_CLOCK | SBTMSLOW_FGC)); -- br32(bp, B44_SBTMSLOW); -+ bw32(B44_SBTMSLOW, (SBTMSLOW_CLOCK | SBTMSLOW_FGC)); -+ br32(B44_SBTMSLOW); - udelay(1); - -- bw32(bp, B44_SBTMSLOW, (SBTMSLOW_CLOCK)); -- br32(bp, B44_SBTMSLOW); -+ bw32(B44_SBTMSLOW, (SBTMSLOW_CLOCK)); -+ br32(B44_SBTMSLOW); - udelay(1); - } - -+static int b44_4713_instance; -+ - static int ssb_core_unit(struct b44 *bp) - { --#if 0 -- u32 val = br32(bp, B44_SBADMATCH0); -- u32 base; -- -- type = val & SBADMATCH0_TYPE_MASK; -- switch (type) { -- case 0: -- base = val & SBADMATCH0_BS0_MASK; -- break; -- -- case 1: -- base = val & SBADMATCH0_BS1_MASK; -- break; -- -- case 2: -- default: -- base = val & SBADMATCH0_BS2_MASK; -- break; -- }; --#endif -- return 0; -+ if (bp->pdev->device == PCI_DEVICE_ID_BCM4713) -+ return b44_4713_instance++; -+ else -+ return 0; - } - - static int ssb_is_core_up(struct b44 *bp) - { -- return ((br32(bp, B44_SBTMSLOW) & (SBTMSLOW_RESET | SBTMSLOW_REJECT | SBTMSLOW_CLOCK)) -+ return ((br32(B44_SBTMSLOW) & (SBTMSLOW_RESET | SBTMSLOW_REJECT | SBTMSLOW_CLOCK)) - == SBTMSLOW_CLOCK); - } - -+static void __b44_cam_read(struct b44 *bp, unsigned char *data, int index) -+{ -+ u32 val; -+ -+ bw32(B44_CAM_CTRL, (CAM_CTRL_READ | -+ (index << CAM_CTRL_INDEX_SHIFT))); -+ -+ b44_wait_bit(bp, B44_CAM_CTRL, CAM_CTRL_BUSY, 100, 1); -+ -+ val = br32(B44_CAM_DATA_LO); -+ -+ data[2] = (val >> 24) & 0xFF; -+ data[3] = (val >> 16) & 0xFF; -+ data[4] = (val >> 8) & 0xFF; -+ data[5] = (val >> 0) & 0xFF; -+ -+ val = br32(B44_CAM_DATA_HI); -+ -+ data[0] = (val >> 8) & 0xFF; -+ data[1] = (val >> 0) & 0xFF; -+} -+ - static void __b44_cam_write(struct b44 *bp, unsigned char *data, int index) - { - u32 val; -@@ -260,19 +259,19 @@ - val |= ((u32) data[3]) << 16; - val |= ((u32) data[4]) << 8; - val |= ((u32) data[5]) << 0; -- bw32(bp, B44_CAM_DATA_LO, val); -+ bw32(B44_CAM_DATA_LO, val); - val = (CAM_DATA_HI_VALID | - (((u32) data[0]) << 8) | - (((u32) data[1]) << 0)); -- bw32(bp, B44_CAM_DATA_HI, val); -- bw32(bp, B44_CAM_CTRL, (CAM_CTRL_WRITE | -+ bw32(B44_CAM_DATA_HI, val); -+ bw32(B44_CAM_CTRL, (CAM_CTRL_WRITE | - (index << CAM_CTRL_INDEX_SHIFT))); - b44_wait_bit(bp, B44_CAM_CTRL, CAM_CTRL_BUSY, 100, 1); - } - - static inline void __b44_disable_ints(struct b44 *bp) - { -- bw32(bp, B44_IMASK, 0); -+ bw32(B44_IMASK, 0); - } - - static void b44_disable_ints(struct b44 *bp) -@@ -280,34 +279,40 @@ - __b44_disable_ints(bp); - - /* Flush posted writes. */ -- br32(bp, B44_IMASK); -+ br32(B44_IMASK); - } - - static void b44_enable_ints(struct b44 *bp) - { -- bw32(bp, B44_IMASK, bp->imask); -+ bw32(B44_IMASK, bp->imask); - } - - static int b44_readphy(struct b44 *bp, int reg, u32 *val) - { - int err; - -- bw32(bp, B44_EMAC_ISTAT, EMAC_INT_MII); -- bw32(bp, B44_MDIO_DATA, (MDIO_DATA_SB_START | -+ if (bp->phy_addr == B44_PHY_ADDR_NO_PHY) -+ return 0; -+ -+ bw32(B44_EMAC_ISTAT, EMAC_INT_MII); -+ bw32(B44_MDIO_DATA, (MDIO_DATA_SB_START | - (MDIO_OP_READ << MDIO_DATA_OP_SHIFT) | - (bp->phy_addr << MDIO_DATA_PMD_SHIFT) | - (reg << MDIO_DATA_RA_SHIFT) | - (MDIO_TA_VALID << MDIO_DATA_TA_SHIFT))); - err = b44_wait_bit(bp, B44_EMAC_ISTAT, EMAC_INT_MII, 100, 0); -- *val = br32(bp, B44_MDIO_DATA) & MDIO_DATA_DATA; -+ *val = br32(B44_MDIO_DATA) & MDIO_DATA_DATA; - - return err; - } - - static int b44_writephy(struct b44 *bp, int reg, u32 val) - { -- bw32(bp, B44_EMAC_ISTAT, EMAC_INT_MII); -- bw32(bp, B44_MDIO_DATA, (MDIO_DATA_SB_START | -+ if (bp->phy_addr == B44_PHY_ADDR_NO_PHY) -+ return 0; -+ -+ bw32(B44_EMAC_ISTAT, EMAC_INT_MII); -+ bw32(B44_MDIO_DATA, (MDIO_DATA_SB_START | - (MDIO_OP_WRITE << MDIO_DATA_OP_SHIFT) | - (bp->phy_addr << MDIO_DATA_PMD_SHIFT) | - (reg << MDIO_DATA_RA_SHIFT) | -@@ -344,6 +349,9 @@ - u32 val; - int err; - -+ if (bp->phy_addr == B44_PHY_ADDR_NO_PHY) -+ return 0; -+ - err = b44_writephy(bp, MII_BMCR, BMCR_RESET); - if (err) - return err; -@@ -367,20 +375,20 @@ - bp->flags &= ~(B44_FLAG_TX_PAUSE | B44_FLAG_RX_PAUSE); - bp->flags |= pause_flags; - -- val = br32(bp, B44_RXCONFIG); -+ val = br32(B44_RXCONFIG); - if (pause_flags & B44_FLAG_RX_PAUSE) - val |= RXCONFIG_FLOW; - else - val &= ~RXCONFIG_FLOW; -- bw32(bp, B44_RXCONFIG, val); -+ bw32(B44_RXCONFIG, val); - -- val = br32(bp, B44_MAC_FLOW); -+ val = br32(B44_MAC_FLOW); - if (pause_flags & B44_FLAG_TX_PAUSE) - val |= (MAC_FLOW_PAUSE_ENAB | - (0xc0 & MAC_FLOW_RX_HI_WATER)); - else - val &= ~MAC_FLOW_PAUSE_ENAB; -- bw32(bp, B44_MAC_FLOW, val); -+ bw32(B44_MAC_FLOW, val); - } - - static void b44_set_flow_ctrl(struct b44 *bp, u32 local, u32 remote) -@@ -414,6 +422,9 @@ - u32 val; - int err; - -+ if (bp->phy_addr == B44_PHY_ADDR_NO_PHY) -+ return 0; -+ - if ((err = b44_readphy(bp, B44_MII_ALEDCTRL, &val)) != 0) - goto out; - if ((err = b44_writephy(bp, B44_MII_ALEDCTRL, -@@ -476,11 +487,11 @@ - - val = &bp->hw_stats.tx_good_octets; - for (reg = B44_TX_GOOD_O; reg <= B44_TX_PAUSE; reg += 4UL) { -- *val++ += br32(bp, reg); -+ *val++ += br32(reg); - } - val = &bp->hw_stats.rx_good_octets; - for (reg = B44_RX_GOOD_O; reg <= B44_RX_NPAUSE; reg += 4UL) { -- *val++ += br32(bp, reg); -+ *val++ += br32(reg); - } - } - -@@ -506,6 +517,19 @@ - { - u32 bmsr, aux; - -+ if (bp->phy_addr == B44_PHY_ADDR_NO_PHY) { -+ bp->flags |= B44_FLAG_100_BASE_T; -+ bp->flags |= B44_FLAG_FULL_DUPLEX; -+ if (!netif_carrier_ok(bp->dev)) { -+ u32 val = br32(B44_TX_CTRL); -+ val |= TX_CTRL_DUPLEX; -+ bw32(B44_TX_CTRL, val); -+ netif_carrier_on(bp->dev); -+ b44_link_report(bp); -+ } -+ return; -+ } -+ - if (!b44_readphy(bp, MII_BMSR, &bmsr) && - !b44_readphy(bp, B44_MII_AUXCTRL, &aux) && - (bmsr != 0xffff)) { -@@ -520,14 +544,14 @@ - - if (!netif_carrier_ok(bp->dev) && - (bmsr & BMSR_LSTATUS)) { -- u32 val = br32(bp, B44_TX_CTRL); -+ u32 val = br32(B44_TX_CTRL); - u32 local_adv, remote_adv; - - if (bp->flags & B44_FLAG_FULL_DUPLEX) - val |= TX_CTRL_DUPLEX; - else - val &= ~TX_CTRL_DUPLEX; -- bw32(bp, B44_TX_CTRL, val); -+ bw32(B44_TX_CTRL, val); - - if (!(bp->flags & B44_FLAG_FORCE_LINK) && - !b44_readphy(bp, MII_ADVERTISE, &local_adv) && -@@ -572,7 +596,7 @@ - { - u32 cur, cons; - -- cur = br32(bp, B44_DMATX_STAT) & DMATX_STAT_CDMASK; -+ cur = br32(B44_DMATX_STAT) & DMATX_STAT_CDMASK; - cur /= sizeof(struct dma_desc); - - /* XXX needs updating when NETIF_F_SG is supported */ -@@ -596,7 +620,7 @@ - TX_BUFFS_AVAIL(bp) > B44_TX_WAKEUP_THRESH) - netif_wake_queue(bp->dev); - -- bw32(bp, B44_GPTIMER, 0); -+ bw32(B44_GPTIMER, 0); - } - - /* Works like this. This chip writes a 'struct rx_header" 30 bytes -@@ -713,7 +737,7 @@ - u32 cons, prod; - - received = 0; -- prod = br32(bp, B44_DMARX_STAT) & DMARX_STAT_CDMASK; -+ prod = br32(B44_DMARX_STAT) & DMARX_STAT_CDMASK; - prod /= sizeof(struct dma_desc); - cons = bp->rx_cons; - -@@ -792,7 +816,7 @@ - } - - bp->rx_cons = cons; -- bw32(bp, B44_DMARX_PTR, cons * sizeof(struct dma_desc)); -+ bw32(B44_DMARX_PTR, cons * sizeof(struct dma_desc)); - - return received; - } -@@ -856,8 +880,8 @@ - - spin_lock_irqsave(&bp->lock, flags); - -- istat = br32(bp, B44_ISTAT); -- imask = br32(bp, B44_IMASK); -+ istat = br32(B44_ISTAT); -+ imask = br32(B44_IMASK); - - /* ??? What the fuck is the purpose of the interrupt mask - * ??? register if we have to mask it out by hand anyways? -@@ -877,8 +901,8 @@ - dev->name); - } - -- bw32(bp, B44_ISTAT, istat); -- br32(bp, B44_ISTAT); -+ bw32(B44_ISTAT, istat); -+ br32(B44_ISTAT); - } - spin_unlock_irqrestore(&bp->lock, flags); - return IRQ_RETVAL(handled); -@@ -965,11 +989,11 @@ - - wmb(); - -- bw32(bp, B44_DMATX_PTR, entry * sizeof(struct dma_desc)); -+ bw32(B44_DMATX_PTR, entry * sizeof(struct dma_desc)); - if (bp->flags & B44_FLAG_BUGGY_TXPTR) -- bw32(bp, B44_DMATX_PTR, entry * sizeof(struct dma_desc)); -+ bw32(B44_DMATX_PTR, entry * sizeof(struct dma_desc)); - if (bp->flags & B44_FLAG_REORDER_BUG) -- br32(bp, B44_DMATX_PTR); -+ br32(B44_DMATX_PTR); - - if (TX_BUFFS_AVAIL(bp) < 1) - netif_stop_queue(dev); -@@ -1137,32 +1161,35 @@ - { - unsigned long reg; - -- bw32(bp, B44_MIB_CTRL, MIB_CTRL_CLR_ON_READ); -+ bw32(B44_MIB_CTRL, MIB_CTRL_CLR_ON_READ); - for (reg = B44_TX_GOOD_O; reg <= B44_TX_PAUSE; reg += 4UL) -- br32(bp, reg); -+ br32(reg); - for (reg = B44_RX_GOOD_O; reg <= B44_RX_NPAUSE; reg += 4UL) -- br32(bp, reg); -+ br32(reg); - } - - /* bp->lock is held. */ - static void b44_chip_reset(struct b44 *bp) - { -+ unsigned int sb_clock; -+ - if (ssb_is_core_up(bp)) { -- bw32(bp, B44_RCV_LAZY, 0); -- bw32(bp, B44_ENET_CTRL, ENET_CTRL_DISABLE); -+ bw32(B44_RCV_LAZY, 0); -+ bw32(B44_ENET_CTRL, ENET_CTRL_DISABLE); - b44_wait_bit(bp, B44_ENET_CTRL, ENET_CTRL_DISABLE, 100, 1); -- bw32(bp, B44_DMATX_CTRL, 0); -+ bw32(B44_DMATX_CTRL, 0); - bp->tx_prod = bp->tx_cons = 0; -- if (br32(bp, B44_DMARX_STAT) & DMARX_STAT_EMASK) { -+ if (br32(B44_DMARX_STAT) & DMARX_STAT_EMASK) { - b44_wait_bit(bp, B44_DMARX_STAT, DMARX_STAT_SIDLE, - 100, 0); - } -- bw32(bp, B44_DMARX_CTRL, 0); -+ bw32(B44_DMARX_CTRL, 0); - bp->rx_prod = bp->rx_cons = 0; - } else { -- ssb_pci_setup(bp, (bp->core_unit == 0 ? -- SBINTVEC_ENET0 : -- SBINTVEC_ENET1)); -+ if (bp->pdev->device != PCI_DEVICE_ID_BCM4713) -+ ssb_pci_setup(bp, (bp->core_unit == 0 ? -+ SBINTVEC_ENET0 : -+ SBINTVEC_ENET1)); - } - - ssb_core_reset(bp); -@@ -1170,20 +1197,26 @@ - b44_clear_stats(bp); - - /* Make PHY accessible. */ -- bw32(bp, B44_MDIO_CTRL, (MDIO_CTRL_PREAMBLE | -- (0x0d & MDIO_CTRL_MAXF_MASK))); -- br32(bp, B44_MDIO_CTRL); -- -- if (!(br32(bp, B44_DEVCTRL) & DEVCTRL_IPP)) { -- bw32(bp, B44_ENET_CTRL, ENET_CTRL_EPSEL); -- br32(bp, B44_ENET_CTRL); -+ if (bp->pdev->device == PCI_DEVICE_ID_BCM4713) -+ sb_clock = 100000000; /* 100 MHz */ -+ else -+ sb_clock = 62500000; /* 62.5 MHz */ -+ -+ bw32(B44_MDIO_CTRL, (MDIO_CTRL_PREAMBLE | -+ (((sb_clock + (B44_MDC_RATIO / 2)) / B44_MDC_RATIO) -+ & MDIO_CTRL_MAXF_MASK))); -+ br32(B44_MDIO_CTRL); -+ -+ if (!(br32(B44_DEVCTRL) & DEVCTRL_IPP)) { -+ bw32(B44_ENET_CTRL, ENET_CTRL_EPSEL); -+ br32(B44_ENET_CTRL); - bp->flags &= ~B44_FLAG_INTERNAL_PHY; - } else { -- u32 val = br32(bp, B44_DEVCTRL); -+ u32 val = br32(B44_DEVCTRL); - - if (val & DEVCTRL_EPR) { -- bw32(bp, B44_DEVCTRL, (val & ~DEVCTRL_EPR)); -- br32(bp, B44_DEVCTRL); -+ bw32(B44_DEVCTRL, (val & ~DEVCTRL_EPR)); -+ br32(B44_DEVCTRL); - udelay(100); - } - bp->flags |= B44_FLAG_INTERNAL_PHY; -@@ -1200,13 +1233,13 @@ - /* bp->lock is held. */ - static void __b44_set_mac_addr(struct b44 *bp) - { -- bw32(bp, B44_CAM_CTRL, 0); -+ bw32(B44_CAM_CTRL, 0); - if (!(bp->dev->flags & IFF_PROMISC)) { - u32 val; - - __b44_cam_write(bp, bp->dev->dev_addr, 0); -- val = br32(bp, B44_CAM_CTRL); -- bw32(bp, B44_CAM_CTRL, val | CAM_CTRL_ENABLE); -+ val = br32(B44_CAM_CTRL); -+ bw32(B44_CAM_CTRL, val | CAM_CTRL_ENABLE); - } - } - -@@ -1240,30 +1273,30 @@ - b44_setup_phy(bp); - - /* Enable CRC32, set proper LED modes and power on PHY */ -- bw32(bp, B44_MAC_CTRL, MAC_CTRL_CRC32_ENAB | MAC_CTRL_PHY_LEDCTRL); -- bw32(bp, B44_RCV_LAZY, (1 << RCV_LAZY_FC_SHIFT)); -+ bw32(B44_MAC_CTRL, MAC_CTRL_CRC32_ENAB | MAC_CTRL_PHY_LEDCTRL); -+ bw32(B44_RCV_LAZY, (1 << RCV_LAZY_FC_SHIFT)); - - /* This sets the MAC address too. */ - __b44_set_rx_mode(bp->dev); - - /* MTU + eth header + possible VLAN tag + struct rx_header */ -- bw32(bp, B44_RXMAXLEN, bp->dev->mtu + ETH_HLEN + 8 + RX_HEADER_LEN); -- bw32(bp, B44_TXMAXLEN, bp->dev->mtu + ETH_HLEN + 8 + RX_HEADER_LEN); -+ bw32(B44_RXMAXLEN, bp->dev->mtu + ETH_HLEN + 8 + RX_HEADER_LEN); -+ bw32(B44_TXMAXLEN, bp->dev->mtu + ETH_HLEN + 8 + RX_HEADER_LEN); - -- bw32(bp, B44_TX_WMARK, 56); /* XXX magic */ -- bw32(bp, B44_DMATX_CTRL, DMATX_CTRL_ENABLE); -- bw32(bp, B44_DMATX_ADDR, bp->tx_ring_dma + bp->dma_offset); -- bw32(bp, B44_DMARX_CTRL, (DMARX_CTRL_ENABLE | -+ bw32(B44_TX_WMARK, 56); /* XXX magic */ -+ bw32(B44_DMATX_CTRL, DMATX_CTRL_ENABLE); -+ bw32(B44_DMATX_ADDR, bp->tx_ring_dma + bp->dma_offset); -+ bw32(B44_DMARX_CTRL, (DMARX_CTRL_ENABLE | - (bp->rx_offset << DMARX_CTRL_ROSHIFT))); -- bw32(bp, B44_DMARX_ADDR, bp->rx_ring_dma + bp->dma_offset); -+ bw32(B44_DMARX_ADDR, bp->rx_ring_dma + bp->dma_offset); - -- bw32(bp, B44_DMARX_PTR, bp->rx_pending); -+ bw32(B44_DMARX_PTR, bp->rx_pending); - bp->rx_prod = bp->rx_pending; - -- bw32(bp, B44_MIB_CTRL, MIB_CTRL_CLR_ON_READ); -+ bw32(B44_MIB_CTRL, MIB_CTRL_CLR_ON_READ); - -- val = br32(bp, B44_ENET_CTRL); -- bw32(bp, B44_ENET_CTRL, (val | ENET_CTRL_ENABLE)); -+ val = br32(B44_ENET_CTRL); -+ bw32(B44_ENET_CTRL, (val | ENET_CTRL_ENABLE)); - } - - static int b44_open(struct net_device *dev) -@@ -1416,11 +1449,11 @@ - int i=0; - unsigned char zero[6] = {0,0,0,0,0,0}; - -- val = br32(bp, B44_RXCONFIG); -+ val = br32(B44_RXCONFIG); - val &= ~(RXCONFIG_PROMISC | RXCONFIG_ALLMULTI); - if (dev->flags & IFF_PROMISC) { - val |= RXCONFIG_PROMISC; -- bw32(bp, B44_RXCONFIG, val); -+ bw32(B44_RXCONFIG, val); - } else { - __b44_set_mac_addr(bp); - -@@ -1432,9 +1465,9 @@ - for(;i<64;i++) { - __b44_cam_write(bp, zero, i); - } -- bw32(bp, B44_RXCONFIG, val); -- val = br32(bp, B44_CAM_CTRL); -- bw32(bp, B44_CAM_CTRL, val | CAM_CTRL_ENABLE); -+ bw32(B44_RXCONFIG, val); -+ val = br32(B44_CAM_CTRL); -+ bw32(B44_CAM_CTRL, val | CAM_CTRL_ENABLE); - } - } - -@@ -1704,19 +1737,41 @@ - { - u8 eeprom[128]; - int err; -+ unsigned long flags; - -- err = b44_read_eeprom(bp, &eeprom[0]); -- if (err) -- goto out; -- -- bp->dev->dev_addr[0] = eeprom[79]; -- bp->dev->dev_addr[1] = eeprom[78]; -- bp->dev->dev_addr[2] = eeprom[81]; -- bp->dev->dev_addr[3] = eeprom[80]; -- bp->dev->dev_addr[4] = eeprom[83]; -- bp->dev->dev_addr[5] = eeprom[82]; -- -- bp->phy_addr = eeprom[90] & 0x1f; -+ if (bp->pdev->device == PCI_DEVICE_ID_BCM4713) { -+ /* -+ * BCM47xx boards don't have a EEPROM. The MAC is stored in -+ * a NVRAM area somewhere in the flash memory. As we don't -+ * know the location and/or the format of the NVRAM area -+ * here, we simply rely on the bootloader to write the -+ * MAC into the CAM. -+ */ -+ spin_lock_irqsave(&bp->lock, flags); -+ __b44_cam_read(bp, bp->dev->dev_addr, 0); -+ spin_unlock_irqrestore(&bp->lock, flags); -+ -+ /* -+ * BCM47xx boards don't have a PHY. Usually there is a switch -+ * chip with multiple PHYs connected to the PHY port. -+ */ -+ bp->phy_addr = B44_PHY_ADDR_NO_PHY; -+ bp->dma_offset = 0; -+ } else { -+ err = b44_read_eeprom(bp, &eeprom[0]); -+ if (err) -+ return err; -+ -+ bp->dev->dev_addr[0] = eeprom[79]; -+ bp->dev->dev_addr[1] = eeprom[78]; -+ bp->dev->dev_addr[2] = eeprom[81]; -+ bp->dev->dev_addr[3] = eeprom[80]; -+ bp->dev->dev_addr[4] = eeprom[83]; -+ bp->dev->dev_addr[5] = eeprom[82]; -+ -+ bp->phy_addr = eeprom[90] & 0x1f; -+ bp->dma_offset = SB_PCI_DMA; -+ } - - /* With this, plus the rx_header prepended to the data by the - * hardware, we'll land the ethernet header on a 2-byte boundary. -@@ -1726,13 +1781,12 @@ - bp->imask = IMASK_DEF; - - bp->core_unit = ssb_core_unit(bp); -- bp->dma_offset = SB_PCI_DMA; - - /* XXX - really required? - bp->flags |= B44_FLAG_BUGGY_TXPTR; - */ --out: -- return err; -+ -+ return 0; - } - - static int __devinit b44_init_one(struct pci_dev *pdev, -@@ -1810,7 +1864,7 @@ - - spin_lock_init(&bp->lock); - -- bp->regs = ioremap(b44reg_base, b44reg_len); -+ bp->regs = (unsigned long) ioremap(b44reg_base, b44reg_len); - if (bp->regs == 0UL) { - printk(KERN_ERR PFX "Cannot map device registers, " - "aborting.\n"); -@@ -1871,7 +1925,8 @@ - - pci_save_state(bp->pdev); - -- printk(KERN_INFO "%s: Broadcom 4400 10/100BaseT Ethernet ", dev->name); -+ printk(KERN_INFO "%s: Broadcom %s 10/100BaseT Ethernet ", dev->name, -+ (pdev->device == PCI_DEVICE_ID_BCM4713) ? "47xx" : "4400"); - for (i = 0; i < 6; i++) - printk("%2.2x%c", dev->dev_addr[i], - i == 5 ? '\n' : ':'); -@@ -1879,7 +1934,7 @@ - return 0; - - err_out_iounmap: -- iounmap(bp->regs); -+ iounmap((void *) bp->regs); - - err_out_free_dev: - free_netdev(dev); -@@ -1901,7 +1956,7 @@ - struct b44 *bp = netdev_priv(dev); - - unregister_netdev(dev); -- iounmap(bp->regs); -+ iounmap((void *) bp->regs); - free_netdev(dev); - pci_release_regions(pdev); - pci_disable_device(pdev); -diff -Nur linux-2.6.12.5/drivers/net/b44.h linux-2.6.12.5-brcm/drivers/net/b44.h ---- linux-2.6.12.5/drivers/net/b44.h 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/drivers/net/b44.h 2005-08-28 11:12:20.694819024 +0200 -@@ -292,6 +292,9 @@ - #define SSB_PCI_MASK1 0xfc000000 - #define SSB_PCI_MASK2 0xc0000000 - -+#define br32(REG) readl(bp->regs + (REG)) -+#define bw32(REG,VAL) writel((VAL), bp->regs + (REG)) -+ - /* 4400 PHY registers */ - #define B44_MII_AUXCTRL 24 /* Auxiliary Control */ - #define MII_AUXCTRL_DUPLEX 0x0001 /* Full Duplex */ -@@ -345,6 +348,8 @@ - }; - - #define B44_MCAST_TABLE_SIZE 32 -+#define B44_PHY_ADDR_NO_PHY 30 -+#define B44_MDC_RATIO 5000000 - - /* SW copy of device statistics, kept up to date by periodic timer - * which probes HW values. Must have same relative layout as HW -@@ -410,7 +415,7 @@ - struct net_device_stats stats; - struct b44_hw_stats hw_stats; - -- void __iomem *regs; -+ unsigned long regs; - struct pci_dev *pdev; - struct net_device *dev; - -diff -Nur linux-2.6.12.5/include/asm-mips/bootinfo.h linux-2.6.12.5-brcm/include/asm-mips/bootinfo.h ---- linux-2.6.12.5/include/asm-mips/bootinfo.h 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/include/asm-mips/bootinfo.h 2005-08-28 11:12:20.695818872 +0200 -@@ -213,6 +213,12 @@ - #define MACH_GROUP_TITAN 22 /* PMC-Sierra Titan */ - #define MACH_TITAN_YOSEMITE 1 /* PMC-Sierra Yosemite */ - -+/* -+ * Valid machtype for group Broadcom -+ */ -+#define MACH_GROUP_BRCM 23 /* Broadcom */ -+#define MACH_BCM47XX 1 /* Broadcom BCM47xx */ -+ - #define CL_SIZE COMMAND_LINE_SIZE - - const char *get_system_type(void); -diff -Nur linux-2.6.12.5/include/asm-mips/cpu.h linux-2.6.12.5-brcm/include/asm-mips/cpu.h ---- linux-2.6.12.5/include/asm-mips/cpu.h 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/include/asm-mips/cpu.h 2005-08-28 11:12:20.695818872 +0200 -@@ -87,6 +87,13 @@ - #define PRID_IMP_SR71000 0x0400 - - /* -+ * These are the PRID's for when 23:16 == PRID_COMP_BROADCOM -+ */ -+ -+#define PRID_IMP_BCM4710 0x4000 -+#define PRID_IMP_BCM3302 0x9000 -+ -+/* - * Definitions for 7:0 on legacy processors - */ - -@@ -177,7 +184,9 @@ - #define CPU_VR4133 56 - #define CPU_AU1550 57 - #define CPU_24K 58 --#define CPU_LAST 58 -+#define CPU_BCM3302 59 -+#define CPU_BCM4710 60 -+#define CPU_LAST 60 - - /* - * ISA Level encodings -diff -Nur linux-2.6.12.5/include/asm-mips/mipsregs.h linux-2.6.12.5-brcm/include/asm-mips/mipsregs.h ---- linux-2.6.12.5/include/asm-mips/mipsregs.h 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/include/asm-mips/mipsregs.h 2005-08-28 11:12:20.722814768 +0200 -@@ -790,10 +790,18 @@ - #define read_c0_config1() __read_32bit_c0_register($16, 1) - #define read_c0_config2() __read_32bit_c0_register($16, 2) - #define read_c0_config3() __read_32bit_c0_register($16, 3) -+#define read_c0_config4() __read_32bit_c0_register($16, 4) -+#define read_c0_config5() __read_32bit_c0_register($16, 5) -+#define read_c0_config6() __read_32bit_c0_register($16, 6) -+#define read_c0_config7() __read_32bit_c0_register($16, 7) - #define write_c0_config(val) __write_32bit_c0_register($16, 0, val) - #define write_c0_config1(val) __write_32bit_c0_register($16, 1, val) - #define write_c0_config2(val) __write_32bit_c0_register($16, 2, val) - #define write_c0_config3(val) __write_32bit_c0_register($16, 3, val) -+#define write_c0_config4(val) __write_32bit_c0_register($16, 4, val) -+#define write_c0_config5(val) __write_32bit_c0_register($16, 5, val) -+#define write_c0_config6(val) __write_32bit_c0_register($16, 6, val) -+#define write_c0_config7(val) __write_32bit_c0_register($16, 7, val) - - /* - * The WatchLo register. There may be upto 8 of them. -diff -Nur linux-2.6.12.5/include/linux/init.h linux-2.6.12.5-brcm/include/linux/init.h ---- linux-2.6.12.5/include/linux/init.h 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/include/linux/init.h 2005-08-28 11:12:20.723814616 +0200 -@@ -86,6 +86,8 @@ - static initcall_t __initcall_##fn __attribute_used__ \ - __attribute__((__section__(".initcall" level ".init"))) = fn - -+#define early_initcall(fn) __define_initcall(".early1",fn) -+ - #define core_initcall(fn) __define_initcall("1",fn) - #define postcore_initcall(fn) __define_initcall("2",fn) - #define arch_initcall(fn) __define_initcall("3",fn) -diff -Nur linux-2.6.12.5/include/linux/pci_ids.h linux-2.6.12.5-brcm/include/linux/pci_ids.h ---- linux-2.6.12.5/include/linux/pci_ids.h 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-brcm/include/linux/pci_ids.h 2005-08-28 11:12:20.726814160 +0200 -@@ -2110,6 +2110,7 @@ - #define PCI_DEVICE_ID_TIGON3_5901_2 0x170e - #define PCI_DEVICE_ID_BCM4401 0x4401 - #define PCI_DEVICE_ID_BCM4401B0 0x4402 -+#define PCI_DEVICE_ID_BCM4713 0x4713 - - #define PCI_VENDOR_ID_TOPIC 0x151f - #define PCI_DEVICE_ID_TOPIC_TP560 0x0000 |