diff options
Diffstat (limited to 'target/linux/brcm47xx')
36 files changed, 0 insertions, 3310 deletions
diff --git a/target/linux/brcm47xx/config-2.6.39 b/target/linux/brcm47xx/config-2.6.39 deleted file mode 100644 index f179181b8c..0000000000 --- a/target/linux/brcm47xx/config-2.6.39 +++ /dev/null @@ -1,130 +0,0 @@ -# CONFIG_ARCH_DMA_ADDR_T_64BIT is not set -# CONFIG_ARCH_HAS_ILOG2_U32 is not set -# CONFIG_ARCH_HAS_ILOG2_U64 is not set -CONFIG_ARCH_HIBERNATION_POSSIBLE=y -# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set -CONFIG_ARCH_POPULATES_NODE_MAP=y -# CONFIG_ARCH_SUPPORTS_MSI is not set -CONFIG_ARCH_SUPPORTS_OPROFILE=y -CONFIG_ARCH_SUSPEND_POSSIBLE=y -# CONFIG_ARPD is not set -# CONFIG_ATH79 is not set -CONFIG_B44=y -CONFIG_B44_PCI=y -CONFIG_B44_PCICORE_AUTOSELECT=y -CONFIG_B44_PCI_AUTOSELECT=y -CONFIG_BCM47XX=y -CONFIG_BCM47XX_WDT=y -CONFIG_BCMA=y -CONFIG_BCMA_BLOCKIO=y -# CONFIG_BCMA_DEBUG is not set -# CONFIG_BCMA_DRIVER_PCI_HOSTMODE is not set -CONFIG_BCMA_HOST_PCI=y -CONFIG_BCMA_HOST_PCI_POSSIBLE=y -# CONFIG_BUG is not set -CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_CEVT_R4K=y -CONFIG_CEVT_R4K_LIB=y -CONFIG_CFE=y -CONFIG_CMDLINE="root=/dev/mtdblock2 rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200" -CONFIG_CMDLINE_BOOL=y -# CONFIG_CMDLINE_OVERRIDE is not set -CONFIG_CPU_HAS_PREFETCH=y -CONFIG_CPU_HAS_SYNC=y -CONFIG_CPU_LITTLE_ENDIAN=y -CONFIG_CPU_MIPS32=y -CONFIG_CPU_MIPS32_R1=y -CONFIG_CPU_MIPSR1=y -CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y -CONFIG_CPU_SUPPORTS_HIGHMEM=y -CONFIG_CSRC_R4K=y -CONFIG_CSRC_R4K_LIB=y -CONFIG_DECOMPRESS_LZMA=y -CONFIG_DMA_NONCOHERENT=y -# CONFIG_FSNOTIFY is not set -CONFIG_GENERIC_ATOMIC64=y -CONFIG_GENERIC_CLOCKEVENTS=y -CONFIG_GENERIC_CLOCKEVENTS_BUILD=y -CONFIG_GENERIC_CMOS_UPDATE=y -CONFIG_GENERIC_FIND_LAST_BIT=y -CONFIG_GENERIC_FIND_NEXT_BIT=y -CONFIG_GENERIC_GPIO=y -CONFIG_GENERIC_IRQ_SHOW=y -CONFIG_HARDWARE_WATCHPOINTS=y -CONFIG_HAS_DMA=y -CONFIG_HAS_IOMEM=y -CONFIG_HAS_IOPORT=y -CONFIG_HAVE_ARCH_JUMP_LABEL=y -CONFIG_HAVE_ARCH_KGDB=y -CONFIG_HAVE_C_RECORDMCOUNT=y -CONFIG_HAVE_DMA_API_DEBUG=y -CONFIG_HAVE_DMA_ATTRS=y -CONFIG_HAVE_DYNAMIC_FTRACE=y -CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y -CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y -CONFIG_HAVE_FUNCTION_TRACER=y -CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y -CONFIG_HAVE_GENERIC_DMA_COHERENT=y -CONFIG_HAVE_GENERIC_HARDIRQS=y -CONFIG_HAVE_IDE=y -CONFIG_HAVE_IRQ_WORK=y -CONFIG_HAVE_OPROFILE=y -CONFIG_HAVE_PERF_EVENTS=y -CONFIG_HW_HAS_PCI=y -CONFIG_HW_RANDOM=y -CONFIG_HZ=250 -# CONFIG_HZ_100 is not set -CONFIG_HZ_250=y -CONFIG_IMAGE_CMDLINE_HACK=y -CONFIG_INITRAMFS_SOURCE="" -# CONFIG_IP_ROUTE_VERBOSE is not set -CONFIG_IRQ_CPU=y -CONFIG_KALLSYMS=y -CONFIG_LEDS_GPIO=y -CONFIG_MACH_NO_WESTBRIDGE=y -# CONFIG_MINIX_FS_NATIVE_ENDIAN is not set -CONFIG_MIPS=y -CONFIG_MIPS_L1_CACHE_SHIFT=5 -# CONFIG_MIPS_MACHINE is not set -CONFIG_MIPS_MT_DISABLED=y -CONFIG_MTD_BCM47XX=y -CONFIG_NEED_DMA_MAP_STATE=y -CONFIG_NEED_PER_CPU_KM=y -CONFIG_NO_HZ=y -CONFIG_PAGEFLAGS_EXTENDED=y -CONFIG_PCI=y -CONFIG_PCI_DISABLE_COMMON_QUIRKS=y -CONFIG_PCI_DOMAINS=y -CONFIG_PERF_USE_VMALLOC=y -CONFIG_PHYLIB=y -# CONFIG_PREEMPT_RCU is not set -# CONFIG_QUOTACTL is not set -# CONFIG_SCSI_DMA is not set -# CONFIG_SERIAL_8250_DETECT_IRQ is not set -CONFIG_SERIAL_8250_EXTENDED=y -# CONFIG_SERIAL_8250_MANY_PORTS is not set -# CONFIG_SERIAL_8250_RSA is not set -CONFIG_SERIAL_8250_SHARE_IRQ=y -CONFIG_SSB=y -CONFIG_SSB_B43_PCI_BRIDGE=y -CONFIG_SSB_BLOCKIO=y -CONFIG_SSB_DEBUG=y -CONFIG_SSB_DRIVER_EXTIF=y -CONFIG_SSB_DRIVER_GIGE=y -CONFIG_SSB_DRIVER_MIPS=y -CONFIG_SSB_DRIVER_PCICORE=y -CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y -CONFIG_SSB_EMBEDDED=y -CONFIG_SSB_PCICORE_HOSTMODE=y -CONFIG_SSB_PCIHOST=y -CONFIG_SSB_PCIHOST_POSSIBLE=y -CONFIG_SSB_SERIAL=y -CONFIG_SSB_SPROM=y -CONFIG_SYS_HAS_CPU_MIPS32_R1=y -CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y -CONFIG_SYS_SUPPORTS_ARBIT_HZ=y -CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y -CONFIG_USB_SUPPORT=y -CONFIG_WATCHDOG_NOWAYOUT=y -CONFIG_XZ_DEC=y -CONFIG_ZONE_DMA_FLAG=0 diff --git a/target/linux/brcm47xx/patches-2.6.39/014-MIPS-BCM47xx-Setup-and-register-serial-early.patch b/target/linux/brcm47xx/patches-2.6.39/014-MIPS-BCM47xx-Setup-and-register-serial-early.patch deleted file mode 100644 index ee9ddfc4de..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/014-MIPS-BCM47xx-Setup-and-register-serial-early.patch +++ /dev/null @@ -1,69 +0,0 @@ -From 9be402f069cc259ad5795b77567d66c4e7f6bef6 Mon Sep 17 00:00:00 2001 -From: Hauke Mehrtens <hauke@hauke-m.de> -Date: Sun, 18 Jul 2010 14:59:24 +0200 -Subject: [PATCH 4/6] MIPS: BCM47xx: Setup and register serial early - -Swap the first and second serial if console=ttyS1 was set. -Set it up and register it for early serial support. - -This patch has been in OpenWRT for a long time. - -Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> ---- - arch/mips/bcm47xx/setup.c | 39 ++++++++++++++++++++++++++++++++++++++- - 1 files changed, 38 insertions(+), 1 deletions(-) - ---- a/arch/mips/bcm47xx/setup.c -+++ b/arch/mips/bcm47xx/setup.c -@@ -28,6 +28,8 @@ - #include <linux/types.h> - #include <linux/ssb/ssb.h> - #include <linux/ssb/ssb_embedded.h> -+#include <linux/serial.h> -+#include <linux/serial_8250.h> - #include <asm/bootinfo.h> - #include <asm/reboot.h> - #include <asm/time.h> -@@ -166,6 +168,31 @@ static int bcm47xx_get_invariants(struct - return 0; - } - -+#ifdef CONFIG_SERIAL_8250 -+static void __init bcm47xx_early_serial_setup(struct ssb_mipscore *mcore) -+{ -+ int i; -+ -+ for (i = 0; i < mcore->nr_serial_ports; i++) { -+ struct ssb_serial_port *port = &(mcore->serial_ports[i]); -+ struct uart_port s; -+ -+ memset(&s, 0, sizeof(s)); -+ s.line = i; -+ s.mapbase = (unsigned int) port->regs; -+ s.membase = port->regs; -+ s.irq = port->irq + 2; -+ s.uartclk = port->baud_base; -+ s.flags = UPF_BOOT_AUTOCONF | UPF_SHARE_IRQ; -+ s.iotype = SERIAL_IO_MEM; -+ s.regshift = port->reg_shift; -+ -+ early_serial_setup(&s); -+ } -+ printk(KERN_DEBUG "Serial init done.\n"); -+} -+#endif -+ - void __init plat_mem_setup(void) - { - int err; -@@ -191,6 +218,10 @@ void __init plat_mem_setup(void) - } - } - -+#ifdef CONFIG_SERIAL_8250 -+ bcm47xx_early_serial_setup(mcore); -+#endif -+ - _machine_restart = bcm47xx_machine_restart; - _machine_halt = bcm47xx_machine_halt; - pm_power_off = bcm47xx_machine_halt; diff --git a/target/linux/brcm47xx/patches-2.6.39/016-MIPS-BCM47xx-Remove-CFE-console.patch b/target/linux/brcm47xx/patches-2.6.39/016-MIPS-BCM47xx-Remove-CFE-console.patch deleted file mode 100644 index 2b34ec5c02..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/016-MIPS-BCM47xx-Remove-CFE-console.patch +++ /dev/null @@ -1,141 +0,0 @@ -From 5219981646071abb6731634bf47781a53e248764 Mon Sep 17 00:00:00 2001 -From: Hauke Mehrtens <hauke@hauke-m.de> -Date: Sun, 18 Jul 2010 15:11:26 +0200 -Subject: [PATCH 6/6] MIPS: BCM47xx: Remove CFE console - -Do not use the CFE console. It causes hangs on some devices like the -Buffalo WHR-HP-G54. -This was reported in https://dev.openwrt.org/ticket/4061 and -https://forum.openwrt.org/viewtopic.php?id=17063 - -Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> ---- - arch/mips/Kconfig | 1 - - arch/mips/bcm47xx/prom.c | 82 +++------------------------------------------ - 2 files changed, 6 insertions(+), 77 deletions(-) - ---- a/arch/mips/Kconfig -+++ b/arch/mips/Kconfig -@@ -101,7 +101,6 @@ config BCM47XX - select SSB_B43_PCI_BRIDGE if PCI - select SSB_PCICORE_HOSTMODE if PCI - select GENERIC_GPIO -- select SYS_HAS_EARLY_PRINTK - select CFE - help - Support for BCM47XX based boards ---- a/arch/mips/bcm47xx/prom.c -+++ b/arch/mips/bcm47xx/prom.c -@@ -31,96 +31,28 @@ - #include <asm/fw/cfe/cfe_api.h> - #include <asm/fw/cfe/cfe_error.h> - --static int cfe_cons_handle; -- - const char *get_system_type(void) - { - return "Broadcom BCM47XX"; - } - --void prom_putchar(char c) --{ -- while (cfe_write(cfe_cons_handle, &c, 1) == 0) -- ; --} -- --static __init void prom_init_cfe(void) -+static __init int prom_init_cfe(void) - { - uint32_t cfe_ept; - uint32_t cfe_handle; - uint32_t cfe_eptseal; -- int argc = fw_arg0; -- char **envp = (char **) fw_arg2; -- int *prom_vec = (int *) fw_arg3; -- -- /* -- * Check if a loader was used; if NOT, the 4 arguments are -- * what CFE gives us (handle, 0, EPT and EPTSEAL) -- */ -- if (argc < 0) { -- cfe_handle = (uint32_t)argc; -- cfe_ept = (uint32_t)envp; -- cfe_eptseal = (uint32_t)prom_vec; -- } else { -- if ((int)prom_vec < 0) { -- /* -- * Old loader; all it gives us is the handle, -- * so use the "known" entrypoint and assume -- * the seal. -- */ -- cfe_handle = (uint32_t)prom_vec; -- cfe_ept = 0xBFC00500; -- cfe_eptseal = CFE_EPTSEAL; -- } else { -- /* -- * Newer loaders bundle the handle/ept/eptseal -- * Note: prom_vec is in the loader's useg -- * which is still alive in the TLB. -- */ -- cfe_handle = prom_vec[0]; -- cfe_ept = prom_vec[2]; -- cfe_eptseal = prom_vec[3]; -- } -- } -+ -+ cfe_eptseal = (uint32_t) fw_arg3; -+ cfe_handle = (uint32_t) fw_arg0; -+ cfe_ept = (uint32_t) fw_arg2; - - if (cfe_eptseal != CFE_EPTSEAL) { -- /* too early for panic to do any good */ - printk(KERN_ERR "CFE's entrypoint seal doesn't match."); -- while (1) ; -+ return -1; - } - - cfe_init(cfe_handle, cfe_ept); --} -- --static __init void prom_init_console(void) --{ -- /* Initialize CFE console */ -- cfe_cons_handle = cfe_getstdhandle(CFE_STDHANDLE_CONSOLE); --} -- --static __init void prom_init_cmdline(void) --{ -- static char buf[COMMAND_LINE_SIZE] __initdata; -- -- /* Get the kernel command line from CFE */ -- if (cfe_getenv("LINUX_CMDLINE", buf, COMMAND_LINE_SIZE) >= 0) { -- buf[COMMAND_LINE_SIZE - 1] = 0; -- strcpy(arcs_cmdline, buf); -- } -- -- /* Force a console handover by adding a console= argument if needed, -- * as CFE is not available anymore later in the boot process. */ -- if ((strstr(arcs_cmdline, "console=")) == NULL) { -- /* Try to read the default serial port used by CFE */ -- if ((cfe_getenv("BOOT_CONSOLE", buf, COMMAND_LINE_SIZE) < 0) -- || (strncmp("uart", buf, 4))) -- /* Default to uart0 */ -- strcpy(buf, "uart0"); -- -- /* Compute the new command line */ -- snprintf(arcs_cmdline, COMMAND_LINE_SIZE, "%s console=ttyS%c,115200", -- arcs_cmdline, buf[4]); -- } -+ return 0; - } - - static __init void prom_init_mem(void) -@@ -161,8 +93,6 @@ static __init void prom_init_mem(void) - void __init prom_init(void) - { - prom_init_cfe(); -- prom_init_console(); -- prom_init_cmdline(); - prom_init_mem(); - } - diff --git a/target/linux/brcm47xx/patches-2.6.39/018-wgt634u_mac_address_parser_fix.patch b/target/linux/brcm47xx/patches-2.6.39/018-wgt634u_mac_address_parser_fix.patch deleted file mode 100644 index 17d4ed610a..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/018-wgt634u_mac_address_parser_fix.patch +++ /dev/null @@ -1,20 +0,0 @@ ---- a/arch/mips/include/asm/mach-bcm47xx/nvram.h -+++ b/arch/mips/include/asm/mach-bcm47xx/nvram.h -@@ -39,8 +39,15 @@ extern int nvram_getenv(char *name, char - - static inline void nvram_parse_macaddr(char *buf, u8 *macaddr) - { -- sscanf(buf, "%hhx:%hhx:%hhx:%hhx:%hhx:%hhx", &macaddr[0], &macaddr[1], -- &macaddr[2], &macaddr[3], &macaddr[4], &macaddr[5]); -+ if (strchr(buf, ':')) { -+ sscanf(buf, "%hhx:%hhx:%hhx:%hhx:%hhx:%hhx", &macaddr[0], &macaddr[1], -+ &macaddr[2], &macaddr[3], &macaddr[4], &macaddr[5]); -+ } else if (strchr(buf, '-')) { -+ sscanf(buf, "%hhx-%hhx-%hhx-%hhx-%hhx-%hhx", &macaddr[0], &macaddr[1], -+ &macaddr[2], &macaddr[3], &macaddr[4], &macaddr[5]); -+ } else { -+ printk(KERN_WARNING "Can not parse mac address: %s\n", buf); -+ } - } - - #endif diff --git a/target/linux/brcm47xx/patches-2.6.39/019-fix-boot.patch b/target/linux/brcm47xx/patches-2.6.39/019-fix-boot.patch deleted file mode 100644 index f6d131d845..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/019-fix-boot.patch +++ /dev/null @@ -1,42 +0,0 @@ ---- a/arch/mips/kernel/head.S -+++ b/arch/mips/kernel/head.S -@@ -121,14 +121,6 @@ - #endif - .endm - --#ifndef CONFIG_NO_EXCEPT_FILL -- /* -- * Reserved space for exception handlers. -- * Necessary for machines which link their kernels at KSEG0. -- */ -- .fill 0x400 --#endif -- - EXPORT(_stext) - - #ifdef CONFIG_BOOT_RAW -@@ -141,6 +133,14 @@ FEXPORT(__kernel_entry) - j kernel_entry - #endif - -+#ifndef CONFIG_NO_EXCEPT_FILL -+ /* -+ * Reserved space for exception handlers. -+ * Necessary for machines which link their kernels at KSEG0. -+ */ -+ .fill 0x400 -+#endif -+ - #ifdef CONFIG_IMAGE_CMDLINE_HACK - .ascii "CMDLINE:" - EXPORT(__image_cmdline) ---- a/arch/mips/Kconfig -+++ b/arch/mips/Kconfig -@@ -86,6 +86,7 @@ config ATH79 - - config BCM47XX - bool "Broadcom BCM47XX based boards" -+ select BOOT_RAW - select CEVT_R4K - select CSRC_R4K - select DMA_NONCOHERENT diff --git a/target/linux/brcm47xx/patches-2.6.39/022-USB-Add-ehci-ssb-driver.patch b/target/linux/brcm47xx/patches-2.6.39/022-USB-Add-ehci-ssb-driver.patch deleted file mode 100644 index 13e29245c6..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/022-USB-Add-ehci-ssb-driver.patch +++ /dev/null @@ -1,330 +0,0 @@ ---- a/drivers/usb/host/Kconfig -+++ b/drivers/usb/host/Kconfig -@@ -215,6 +215,19 @@ config USB_OXU210HP_HCD - To compile this driver as a module, choose M here: the - module will be called oxu210hp-hcd. - -+config USB_EHCI_HCD_SSB -+ bool "EHCI support for Broadcom SSB EHCI core" -+ depends on USB_EHCI_HCD && (SSB = y || SSB = USB_EHCI_HCD) && EXPERIMENTAL -+ default n -+ ---help--- -+ Support for the Sonics Silicon Backplane (SSB) attached -+ Broadcom USB EHCI core. -+ -+ This device is present in some embedded devices with -+ Broadcom based SSB bus. -+ -+ If unsure, say N. -+ - config USB_ISP116X_HCD - tristate "ISP116X HCD support" - depends on USB ---- a/drivers/usb/host/ehci-hcd.c -+++ b/drivers/usb/host/ehci-hcd.c -@@ -1267,9 +1267,14 @@ MODULE_LICENSE ("GPL"); - #define PLATFORM_DRIVER tegra_ehci_driver - #endif - -+#ifdef CONFIG_USB_EHCI_HCD_SSB -+#include "ehci-ssb.c" -+#define SSB_EHCI_DRIVER ssb_ehci_driver -+#endif -+ - #if !defined(PCI_DRIVER) && !defined(PLATFORM_DRIVER) && \ - !defined(PS3_SYSTEM_BUS_DRIVER) && !defined(OF_PLATFORM_DRIVER) && \ -- !defined(XILINX_OF_PLATFORM_DRIVER) -+ !defined(XILINX_OF_PLATFORM_DRIVER) && !defined(SSB_EHCI_DRIVER) - #error "missing bus glue for ehci-hcd" - #endif - -@@ -1329,10 +1334,20 @@ static int __init ehci_hcd_init(void) - if (retval < 0) - goto clean4; - #endif -+ -+#ifdef SSB_EHCI_DRIVER -+ retval = ssb_driver_register(&SSB_EHCI_DRIVER); -+ if (retval < 0) -+ goto clean5; -+#endif - return retval; - -+#ifdef SSB_EHCI_DRIVER -+ /* ssb_driver_unregister(&SSB_EHCI_DRIVER); */ -+clean5: -+#endif - #ifdef XILINX_OF_PLATFORM_DRIVER -- /* platform_driver_unregister(&XILINX_OF_PLATFORM_DRIVER); */ -+ platform_driver_unregister(&XILINX_OF_PLATFORM_DRIVER); - clean4: - #endif - #ifdef OF_PLATFORM_DRIVER -@@ -1363,6 +1378,9 @@ module_init(ehci_hcd_init); - - static void __exit ehci_hcd_cleanup(void) - { -+#ifdef SSB_EHCI_DRIVER -+ ssb_driver_unregister(&SSB_EHCI_DRIVER); -+#endif - #ifdef XILINX_OF_PLATFORM_DRIVER - platform_driver_unregister(&XILINX_OF_PLATFORM_DRIVER); - #endif ---- /dev/null -+++ b/drivers/usb/host/ehci-ssb.c -@@ -0,0 +1,255 @@ -+/* -+ * Sonics Silicon Backplane -+ * Broadcom USB-core EHCI driver (SSB bus glue) -+ * -+ * Copyright 2007 Steven Brown <sbrown@cortland.com> -+ * Copyright 2010 Hauke Mehrtens <hauke@hauke-m.de> -+ * -+ * Derived from the OHCI-SSB driver -+ * Copyright 2007 Michael Buesch <mb@bu3sch.de> -+ * -+ * Derived from the EHCI-PCI driver -+ * Copyright (c) 2000-2004 by David Brownell -+ * -+ * Derived from the OHCI-PCI driver -+ * Copyright 1999 Roman Weissgaerber -+ * Copyright 2000-2002 David Brownell -+ * Copyright 1999 Linus Torvalds -+ * Copyright 1999 Gregory P. Smith -+ * -+ * Derived from the USBcore related parts of Broadcom-SB -+ * Copyright 2005 Broadcom Corporation -+ * -+ * Licensed under the GNU/GPL. See COPYING for details. -+ */ -+#include <linux/ssb/ssb.h> -+ -+ -+struct ssb_ehci_device { -+ struct ehci_hcd ehci; /* _must_ be at the beginning. */ -+}; -+ -+static inline -+struct ssb_ehci_device *hcd_to_ssb_ehci(struct usb_hcd *hcd) -+{ -+ return (struct ssb_ehci_device *)(hcd->hcd_priv); -+} -+ -+static int ssb_ehci_reset(struct usb_hcd *hcd) -+{ -+ struct ehci_hcd *ehci = hcd_to_ehci(hcd); -+ int err; -+ -+ ehci->caps = hcd->regs; -+ ehci->regs = hcd->regs + -+ HC_LENGTH(ehci_readl(ehci, &ehci->caps->hc_capbase)); -+ -+ dbg_hcs_params(ehci, "reset"); -+ dbg_hcc_params(ehci, "reset"); -+ -+ ehci->hcs_params = ehci_readl(ehci, &ehci->caps->hcs_params); -+ -+ err = ehci_halt(ehci); -+ -+ if (err) -+ return err; -+ -+ err = ehci_init(hcd); -+ -+ if (err) -+ return err; -+ -+ ehci_reset(ehci); -+ -+ return err; -+} -+ -+static const struct hc_driver ssb_ehci_hc_driver = { -+ .description = "ssb-usb-ehci", -+ .product_desc = "SSB EHCI Controller", -+ .hcd_priv_size = sizeof(struct ssb_ehci_device), -+ -+ .irq = ehci_irq, -+ .flags = HCD_MEMORY | HCD_USB2, -+ -+ .reset = ssb_ehci_reset, -+ .start = ehci_run, -+ .stop = ehci_stop, -+ .shutdown = ehci_shutdown, -+ -+ .urb_enqueue = ehci_urb_enqueue, -+ .urb_dequeue = ehci_urb_dequeue, -+ .endpoint_disable = ehci_endpoint_disable, -+ .endpoint_reset = ehci_endpoint_reset, -+ -+ .get_frame_number = ehci_get_frame, -+ -+ .hub_status_data = ehci_hub_status_data, -+ .hub_control = ehci_hub_control, -+#if defined(CONFIG_PM) -+ .bus_suspend = ehci_bus_suspend, -+ .bus_resume = ehci_bus_resume, -+#endif -+ .relinquish_port = ehci_relinquish_port, -+ .port_handed_over = ehci_port_handed_over, -+ -+ .clear_tt_buffer_complete = ehci_clear_tt_buffer_complete, -+}; -+ -+static void ssb_ehci_detach(struct ssb_device *dev) -+{ -+ struct usb_hcd *hcd = ssb_get_drvdata(dev); -+ -+ if (hcd->driver->shutdown) -+ hcd->driver->shutdown(hcd); -+ usb_remove_hcd(hcd); -+ iounmap(hcd->regs); -+ release_mem_region(hcd->rsrc_start, hcd->rsrc_len); -+ usb_put_hcd(hcd); -+ ssb_device_disable(dev, 0); -+} -+ -+static int ssb_ehci_attach(struct ssb_device *dev) -+{ -+ struct ssb_ehci_device *ehcidev; -+ struct usb_hcd *hcd; -+ int err = -ENOMEM; -+ u32 tmp; -+ -+ if (dma_set_mask(dev->dma_dev, DMA_BIT_MASK(32)) || -+ dma_set_coherent_mask(dev->dma_dev, DMA_BIT_MASK(32))) -+ return -EOPNOTSUPP; -+ -+ /* -+ * USB 2.0 special considerations: -+ * -+ * In addition to the standard SSB reset sequence, the Host Control -+ * Register must be programmed to bring the USB core and various phy -+ * components out of reset. -+ */ -+ ssb_device_enable(dev, 0); -+ ssb_write32(dev, 0x200, 0x7ff); -+ -+ /* Change Flush control reg */ -+ tmp = ssb_read32(dev, 0x400); -+ tmp &= ~8; -+ ssb_write32(dev, 0x400, tmp); -+ tmp = ssb_read32(dev, 0x400); -+ -+ /* Change Shim control reg */ -+ tmp = ssb_read32(dev, 0x304); -+ tmp &= ~0x100; -+ ssb_write32(dev, 0x304, tmp); -+ tmp = ssb_read32(dev, 0x304); -+ -+ udelay(1); -+ -+ /* Work around for 5354 failures */ -+ if (dev->id.revision == 2 && dev->bus->chip_id == 0x5354) { -+ /* Change syn01 reg */ -+ tmp = 0x00fe00fe; -+ ssb_write32(dev, 0x894, tmp); -+ -+ /* Change syn03 reg */ -+ tmp = ssb_read32(dev, 0x89c); -+ tmp |= 0x1; -+ ssb_write32(dev, 0x89c, tmp); -+ } -+ -+ hcd = usb_create_hcd(&ssb_ehci_hc_driver, dev->dev, -+ dev_name(dev->dev)); -+ if (!hcd) -+ goto err_dev_disable; -+ -+ ehcidev = hcd_to_ssb_ehci(hcd); -+ tmp = ssb_read32(dev, SSB_ADMATCH0); -+ hcd->rsrc_start = ssb_admatch_base(tmp) + 0x800; /* ehci core offset */ -+ hcd->rsrc_len = 0x100; /* ehci reg block size */ -+ /* -+ * start & size modified per sbutils.c -+ */ -+ hcd->regs = ioremap_nocache(hcd->rsrc_start, hcd->rsrc_len); -+ if (!hcd->regs) -+ goto err_put_hcd; -+ err = usb_add_hcd(hcd, dev->irq, IRQF_DISABLED | IRQF_SHARED); -+ if (err) -+ goto err_iounmap; -+ -+ ssb_set_drvdata(dev, hcd); -+ -+ return err; -+ -+err_iounmap: -+ iounmap(hcd->regs); -+err_put_hcd: -+ usb_put_hcd(hcd); -+err_dev_disable: -+ ssb_device_disable(dev, 0); -+ return err; -+} -+ -+static int ssb_ehci_probe(struct ssb_device *dev, -+ const struct ssb_device_id *id) -+{ -+ int err; -+ u16 chipid_top; -+ -+ /* USBcores are only connected on embedded devices. */ -+ chipid_top = (dev->bus->chip_id & 0xFF00); -+ if (chipid_top != 0x4700 && chipid_top != 0x5300) -+ return -ENODEV; -+ -+ /* TODO: Probably need checks here; is the core connected? */ -+ -+ if (usb_disabled()) -+ return -ENODEV; -+ -+ err = ssb_ehci_attach(dev); -+ -+ return err; -+} -+ -+static void ssb_ehci_remove(struct ssb_device *dev) -+{ -+ ssb_ehci_detach(dev); -+} -+ -+#ifdef CONFIG_PM -+ -+static int ssb_ehci_suspend(struct ssb_device *dev, pm_message_t state) -+{ -+ ssb_device_disable(dev, 0); -+ -+ return 0; -+} -+ -+static int ssb_ehci_resume(struct ssb_device *dev) -+{ -+ struct usb_hcd *hcd = ssb_get_drvdata(dev); -+ struct ssb_ehci_device *ehcidev = hcd_to_ssb_ehci(hcd); -+ -+ ssb_device_enable(dev, 0); -+ -+ ehci_finish_controller_resume(hcd); -+ return 0; -+} -+ -+#else /* !CONFIG_PM */ -+#define ssb_ehci_suspend NULL -+#define ssb_ehci_resume NULL -+#endif /* CONFIG_PM */ -+ -+static const struct ssb_device_id ssb_ehci_table[] = { -+ SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_USB20_HOST, SSB_ANY_REV), -+ SSB_DEVTABLE_END -+}; -+MODULE_DEVICE_TABLE(ssb, ssb_ehci_table); -+ -+static struct ssb_driver ssb_ehci_driver = { -+ .name = KBUILD_MODNAME, -+ .id_table = ssb_ehci_table, -+ .probe = ssb_ehci_probe, -+ .remove = ssb_ehci_remove, -+ .suspend = ssb_ehci_suspend, -+ .resume = ssb_ehci_resume, -+}; diff --git a/target/linux/brcm47xx/patches-2.6.39/023-usb_ehci_ohci.patch b/target/linux/brcm47xx/patches-2.6.39/023-usb_ehci_ohci.patch deleted file mode 100644 index 38f7450436..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/023-usb_ehci_ohci.patch +++ /dev/null @@ -1,188 +0,0 @@ ---- a/drivers/usb/host/ohci-ssb.c -+++ b/drivers/usb/host/ohci-ssb.c -@@ -17,6 +17,8 @@ - */ - #include <linux/ssb/ssb.h> - -+extern int ssb_ehci_attach(struct ssb_device *dev, struct usb_hcd **hcd); -+extern void ssb_ehci_detach(struct ssb_device *dev, struct usb_hcd *hcd); - - #define SSB_OHCI_TMSLOW_HOSTMODE (1 << 29) - -@@ -24,6 +26,9 @@ struct ssb_ohci_device { - struct ohci_hcd ohci; /* _must_ be at the beginning. */ - - u32 enable_flags; -+#ifdef CONFIG_USB_EHCI_HCD_SSB -+ struct usb_hcd *ehci_hcd; -+#endif - }; - - static inline -@@ -92,6 +97,9 @@ static const struct hc_driver ssb_ohci_h - static void ssb_ohci_detach(struct ssb_device *dev) - { - struct usb_hcd *hcd = ssb_get_drvdata(dev); -+#ifdef CONFIG_USB_EHCI_HCD_SSB -+ struct ssb_ohci_device *ohcidev = hcd_to_ssb_ohci(hcd); -+#endif - - if (hcd->driver->shutdown) - hcd->driver->shutdown(hcd); -@@ -99,6 +107,14 @@ static void ssb_ohci_detach(struct ssb_d - iounmap(hcd->regs); - release_mem_region(hcd->rsrc_start, hcd->rsrc_len); - usb_put_hcd(hcd); -+ -+#ifdef CONFIG_USB_EHCI_HCD_SSB -+ /* -+ * Also detach ehci function -+ */ -+ if (dev->id.coreid == SSB_DEV_USB20_HOST) -+ ssb_ehci_detach(dev, ohcidev->ehci_hcd); -+#endif - ssb_device_disable(dev, 0); - } - -@@ -121,6 +137,9 @@ static int ssb_ohci_attach(struct ssb_de - /* - * USB 2.0 special considerations: - * -+ * Since the core supports both OHCI and EHCI functions, -+ * it must only be reset once. -+ * - * In addition to the standard SSB reset sequence, the Host - * Control Register must be programmed to bring the USB core - * and various phy components out of reset. -@@ -175,6 +194,14 @@ static int ssb_ohci_attach(struct ssb_de - - ssb_set_drvdata(dev, hcd); - -+#ifdef CONFIG_USB_EHCI_HCD_SSB -+ /* -+ * attach ehci function in this core -+ */ -+ if (dev->id.coreid == SSB_DEV_USB20_HOST) -+ err = ssb_ehci_attach(dev, &(ohcidev->ehci_hcd)); -+#endif -+ - return err; - - err_iounmap: ---- a/drivers/usb/host/ehci-ssb.c -+++ b/drivers/usb/host/ehci-ssb.c -@@ -106,10 +106,18 @@ static void ssb_ehci_detach(struct ssb_d - iounmap(hcd->regs); - release_mem_region(hcd->rsrc_start, hcd->rsrc_len); - usb_put_hcd(hcd); -+#ifndef CONFIG_USB_OHCI_HCD_SSB -+ ssb_device_disable(dev, 0); -+#endif - ssb_device_disable(dev, 0); - } -+EXPORT_SYMBOL_GPL(ssb_ehci_detach); - -+#ifndef CONFIG_USB_OHCI_HCD_SSB - static int ssb_ehci_attach(struct ssb_device *dev) -+#else -+static int ssb_ehci_attach(struct ssb_device *dev, struct usb_hcd **ehci_hcd) -+#endif - { - struct ssb_ehci_device *ehcidev; - struct usb_hcd *hcd; -@@ -120,6 +128,7 @@ static int ssb_ehci_attach(struct ssb_de - dma_set_coherent_mask(dev->dma_dev, DMA_BIT_MASK(32))) - return -EOPNOTSUPP; - -+#ifndef CONFIG_USB_OHCI_HCD_SSB - /* - * USB 2.0 special considerations: - * -@@ -155,6 +164,7 @@ static int ssb_ehci_attach(struct ssb_de - tmp |= 0x1; - ssb_write32(dev, 0x89c, tmp); - } -+#endif - - hcd = usb_create_hcd(&ssb_ehci_hc_driver, dev->dev, - dev_name(dev->dev)); -@@ -175,7 +185,11 @@ static int ssb_ehci_attach(struct ssb_de - if (err) - goto err_iounmap; - -+#ifndef CONFIG_USB_OHCI_HCD_SSB - ssb_set_drvdata(dev, hcd); -+#else -+ *ehci_hcd = hcd; -+#endif - - return err; - -@@ -187,7 +201,9 @@ err_dev_disable: - ssb_device_disable(dev, 0); - return err; - } -+EXPORT_SYMBOL_GPL(ssb_ehci_attach); - -+#ifndef CONFIG_USB_OHCI_HCD_SSB - static int ssb_ehci_probe(struct ssb_device *dev, - const struct ssb_device_id *id) - { -@@ -238,6 +254,7 @@ static int ssb_ehci_resume(struct ssb_de - #define ssb_ehci_suspend NULL - #define ssb_ehci_resume NULL - #endif /* CONFIG_PM */ -+#endif /* !CONFIG_USB_OHCI_HCD_SSB */ - - static const struct ssb_device_id ssb_ehci_table[] = { - SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_USB20_HOST, SSB_ANY_REV), -@@ -245,6 +262,8 @@ static const struct ssb_device_id ssb_eh - }; - MODULE_DEVICE_TABLE(ssb, ssb_ehci_table); - -+ -+#ifndef CONFIG_USB_OHCI_HCD_SSB - static struct ssb_driver ssb_ehci_driver = { - .name = KBUILD_MODNAME, - .id_table = ssb_ehci_table, -@@ -253,3 +272,4 @@ static struct ssb_driver ssb_ehci_driver - .suspend = ssb_ehci_suspend, - .resume = ssb_ehci_resume, - }; -+#endif ---- a/drivers/usb/host/ehci-hcd.c -+++ b/drivers/usb/host/ehci-hcd.c -@@ -1335,17 +1335,21 @@ static int __init ehci_hcd_init(void) - goto clean4; - #endif - -+#ifndef CONFIG_USB_OHCI_HCD_SSB - #ifdef SSB_EHCI_DRIVER - retval = ssb_driver_register(&SSB_EHCI_DRIVER); - if (retval < 0) - goto clean5; - #endif -+#endif /* !CONFIG_USB_OHCI_HCD_SSB */ - return retval; - -+#ifndef CONFIG_USB_OHCI_HCD_SSB - #ifdef SSB_EHCI_DRIVER - /* ssb_driver_unregister(&SSB_EHCI_DRIVER); */ - clean5: - #endif -+#endif /* !CONFIG_USB_OHCI_HCD_SSB */ - #ifdef XILINX_OF_PLATFORM_DRIVER - platform_driver_unregister(&XILINX_OF_PLATFORM_DRIVER); - clean4: -@@ -1378,9 +1382,11 @@ module_init(ehci_hcd_init); - - static void __exit ehci_hcd_cleanup(void) - { -+#ifndef CONFIG_USB_OHCI_HCD_SSB - #ifdef SSB_EHCI_DRIVER - ssb_driver_unregister(&SSB_EHCI_DRIVER); - #endif -+#endif /* !CONFIG_USB_OHCI_HCD_SSB */ - #ifdef XILINX_OF_PLATFORM_DRIVER - platform_driver_unregister(&XILINX_OF_PLATFORM_DRIVER); - #endif diff --git a/target/linux/brcm47xx/patches-2.6.39/032-bcm47xx-extend-bcm47xx_fill_sprom-with-prefix.patch b/target/linux/brcm47xx/patches-2.6.39/032-bcm47xx-extend-bcm47xx_fill_sprom-with-prefix.patch deleted file mode 100644 index acf65bd8c2..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/032-bcm47xx-extend-bcm47xx_fill_sprom-with-prefix.patch +++ /dev/null @@ -1,69 +0,0 @@ ---- a/arch/mips/bcm47xx/setup.c -+++ b/arch/mips/bcm47xx/setup.c -@@ -59,10 +59,23 @@ static void bcm47xx_machine_halt(void) - } - - #define READ_FROM_NVRAM(_outvar, name, buf) \ -- if (nvram_getenv(name, buf, sizeof(buf)) >= 0)\ -+ if (nvram_getprefix(prefix, name, buf, sizeof(buf)) >= 0)\ - sprom->_outvar = simple_strtoul(buf, NULL, 0); - --static void bcm47xx_fill_sprom(struct ssb_sprom *sprom) -+static inline int nvram_getprefix(const char *prefix, char *name, -+ char *buf, int len) -+{ -+ if (prefix) { -+ char key[100]; -+ -+ snprintf(key, sizeof(key), "%s%s", prefix, name); -+ return nvram_getenv(key, buf, len); -+ } -+ -+ return nvram_getenv(name, buf, len); -+} -+ -+static void bcm47xx_fill_sprom(struct ssb_sprom *sprom, const char *prefix) - { - char buf[100]; - u32 boardflags; -@@ -71,11 +84,11 @@ static void bcm47xx_fill_sprom(struct ss - - sprom->revision = 1; /* Fallback: Old hardware does not define this. */ - READ_FROM_NVRAM(revision, "sromrev", buf); -- if (nvram_getenv("il0macaddr", buf, sizeof(buf)) >= 0) -+ if (nvram_getprefix(prefix, "il0macaddr", buf, sizeof(buf)) >= 0) - nvram_parse_macaddr(buf, sprom->il0mac); -- if (nvram_getenv("et0macaddr", buf, sizeof(buf)) >= 0) -+ if (nvram_getprefix(prefix, "et0macaddr", buf, sizeof(buf)) >= 0) - nvram_parse_macaddr(buf, sprom->et0mac); -- if (nvram_getenv("et1macaddr", buf, sizeof(buf)) >= 0) -+ if (nvram_getprefix(prefix, "et1macaddr", buf, sizeof(buf)) >= 0) - nvram_parse_macaddr(buf, sprom->et1mac); - READ_FROM_NVRAM(et0phyaddr, "et0phyaddr", buf); - READ_FROM_NVRAM(et1phyaddr, "et1phyaddr", buf); -@@ -127,14 +140,14 @@ static void bcm47xx_fill_sprom(struct ss - READ_FROM_NVRAM(ofdm5gpo, "ofdm5gpo", buf); - READ_FROM_NVRAM(ofdm5ghpo, "ofdm5ghpo", buf); - -- if (nvram_getenv("boardflags", buf, sizeof(buf)) >= 0) { -+ if (nvram_getprefix(prefix, "boardflags", buf, sizeof(buf)) >= 0) { - boardflags = simple_strtoul(buf, NULL, 0); - if (boardflags) { - sprom->boardflags_lo = (boardflags & 0x0000FFFFU); - sprom->boardflags_hi = (boardflags & 0xFFFF0000U) >> 16; - } - } -- if (nvram_getenv("boardflags2", buf, sizeof(buf)) >= 0) { -+ if (nvram_getprefix(prefix, "boardflags2", buf, sizeof(buf)) >= 0) { - boardflags = simple_strtoul(buf, NULL, 0); - if (boardflags) { - sprom->boardflags2_lo = (boardflags & 0x0000FFFFU); -@@ -160,7 +173,7 @@ static int bcm47xx_get_invariants(struct - if (nvram_getenv("boardrev", buf, sizeof(buf)) >= 0) - iv->boardinfo.rev = (u16)simple_strtoul(buf, NULL, 0); - -- bcm47xx_fill_sprom(&iv->sprom); -+ bcm47xx_fill_sprom(&iv->sprom, NULL); - - if (nvram_getenv("cardbus", buf, sizeof(buf)) >= 0) - iv->has_cardbus_slot = !!simple_strtoul(buf, NULL, 10); diff --git a/target/linux/brcm47xx/patches-2.6.39/033-bcm47xx-register-fallback-callback.patch b/target/linux/brcm47xx/patches-2.6.39/033-bcm47xx-register-fallback-callback.patch deleted file mode 100644 index 495a0bff26..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/033-bcm47xx-register-fallback-callback.patch +++ /dev/null @@ -1,64 +0,0 @@ ---- a/arch/mips/bcm47xx/nvram.c -+++ b/arch/mips/bcm47xx/nvram.c -@@ -3,6 +3,7 @@ - * - * Copyright (C) 2005 Broadcom Corporation - * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org> -+ * Copyright (C) 2010-2011 Hauke Mehrtens <hauke@hauke-m.de> - * - * 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 -@@ -23,7 +24,7 @@ - static char nvram_buf[NVRAM_SPACE]; - - /* Probe for NVRAM header */ --static void __init early_nvram_init(void) -+static void early_nvram_init(void) - { - struct ssb_mipscore *mcore = &ssb_bcm47xx.mipscore; - struct nvram_header *header; ---- a/arch/mips/bcm47xx/setup.c -+++ b/arch/mips/bcm47xx/setup.c -@@ -3,6 +3,7 @@ - * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org> - * Copyright (C) 2006 Michael Buesch <mb@bu3sch.de> - * Copyright (C) 2010 Waldemar Brodkorb <wbx@openadk.org> -+ * Copyright (C) 2010-2011 Hauke Mehrtens <hauke@hauke-m.de> - * - * 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 -@@ -156,6 +157,22 @@ static void bcm47xx_fill_sprom(struct ss - } - } - -+int bcm47xx_get_sprom(struct ssb_bus *bus, struct ssb_sprom *out) -+{ -+ char prefix[10]; -+ -+ if (bus->bustype == SSB_BUSTYPE_PCI) { -+ snprintf(prefix, sizeof(prefix), "pci/%u/%u/", -+ bus->host_pci->bus->number + 1, -+ PCI_SLOT(bus->host_pci->devfn)); -+ bcm47xx_fill_sprom(out, prefix); -+ return 0; -+ } else { -+ printk(KERN_WARNING "bcm47xx: unable to fill SPROM for given bustype.\n"); -+ return -EINVAL; -+ } -+} -+ - static int bcm47xx_get_invariants(struct ssb_bus *bus, - struct ssb_init_invariants *iv) - { -@@ -212,6 +229,11 @@ void __init plat_mem_setup(void) - char buf[100]; - struct ssb_mipscore *mcore; - -+ err = ssb_arch_register_fallback_sprom(&bcm47xx_get_sprom); -+ if (err) -+ printk(KERN_WARNING "bcm47xx: someone else already registered" -+ " a ssb SPROM callback handler (err %d)\n", err); -+ - err = ssb_bus_ssbbus_register(&ssb_bcm47xx, SSB_ENUM_BASE, - bcm47xx_get_invariants); - if (err) diff --git a/target/linux/brcm47xx/patches-2.6.39/034-bcm47xx-extend-and-fix-fill-sprom.patch b/target/linux/brcm47xx/patches-2.6.39/034-bcm47xx-extend-and-fix-fill-sprom.patch deleted file mode 100644 index 6711e3d558..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/034-bcm47xx-extend-and-fix-fill-sprom.patch +++ /dev/null @@ -1,122 +0,0 @@ ---- a/arch/mips/bcm47xx/setup.c -+++ b/arch/mips/bcm47xx/setup.c -@@ -63,6 +63,11 @@ static void bcm47xx_machine_halt(void) - if (nvram_getprefix(prefix, name, buf, sizeof(buf)) >= 0)\ - sprom->_outvar = simple_strtoul(buf, NULL, 0); - -+#define READ_FROM_NVRAM2(_outvar, name1, name2, buf) \ -+ if (nvram_getprefix(prefix, name1, buf, sizeof(buf)) >= 0 || \ -+ nvram_getprefix(prefix, name2, buf, sizeof(buf)) >= 0)\ -+ sprom->_outvar = simple_strtoul(buf, NULL, 0); -+ - static inline int nvram_getprefix(const char *prefix, char *name, - char *buf, int len) - { -@@ -76,6 +81,27 @@ static inline int nvram_getprefix(const - return nvram_getenv(name, buf, len); - } - -+static u32 nvram_getu32(const char *name, char *buf, int len) -+{ -+ int rv; -+ char key[100]; -+ u16 var0, var1; -+ -+ snprintf(key, sizeof(key), "%s0", name); -+ rv = nvram_getenv(key, buf, len); -+ /* return 0 here so this looks like unset */ -+ if (rv < 0) -+ return 0; -+ var0 = simple_strtoul(buf, NULL, 0); -+ -+ snprintf(key, sizeof(key), "%s1", name); -+ rv = nvram_getenv(key, buf, len); -+ if (rv < 0) -+ return 0; -+ var1 = simple_strtoul(buf, NULL, 0); -+ return var1 << 16 | var0; -+} -+ - static void bcm47xx_fill_sprom(struct ssb_sprom *sprom, const char *prefix) - { - char buf[100]; -@@ -85,7 +111,8 @@ static void bcm47xx_fill_sprom(struct ss - - sprom->revision = 1; /* Fallback: Old hardware does not define this. */ - READ_FROM_NVRAM(revision, "sromrev", buf); -- if (nvram_getprefix(prefix, "il0macaddr", buf, sizeof(buf)) >= 0) -+ if (nvram_getprefix(prefix, "il0macaddr", buf, sizeof(buf)) >= 0 || -+ nvram_getprefix(prefix, "macaddr", buf, sizeof(buf)) >= 0) - nvram_parse_macaddr(buf, sprom->il0mac); - if (nvram_getprefix(prefix, "et0macaddr", buf, sizeof(buf)) >= 0) - nvram_parse_macaddr(buf, sprom->et0mac); -@@ -111,20 +138,36 @@ static void bcm47xx_fill_sprom(struct ss - READ_FROM_NVRAM(pa1hib0, "pa1hib0", buf); - READ_FROM_NVRAM(pa1hib2, "pa1hib1", buf); - READ_FROM_NVRAM(pa1hib1, "pa1hib2", buf); -- READ_FROM_NVRAM(gpio0, "wl0gpio0", buf); -- READ_FROM_NVRAM(gpio1, "wl0gpio1", buf); -- READ_FROM_NVRAM(gpio2, "wl0gpio2", buf); -- READ_FROM_NVRAM(gpio3, "wl0gpio3", buf); -- READ_FROM_NVRAM(maxpwr_bg, "pa0maxpwr", buf); -- READ_FROM_NVRAM(maxpwr_al, "pa1lomaxpwr", buf); -- READ_FROM_NVRAM(maxpwr_a, "pa1maxpwr", buf); -- READ_FROM_NVRAM(maxpwr_ah, "pa1himaxpwr", buf); -- READ_FROM_NVRAM(itssi_a, "pa1itssit", buf); -- READ_FROM_NVRAM(itssi_bg, "pa0itssit", buf); -+ READ_FROM_NVRAM2(gpio0, "ledbh0", "wl0gpio0", buf); -+ READ_FROM_NVRAM2(gpio1, "ledbh1", "wl0gpio1", buf); -+ READ_FROM_NVRAM2(gpio2, "ledbh2", "wl0gpio2", buf); -+ READ_FROM_NVRAM2(gpio3, "ledbh3", "wl0gpio3", buf); -+ READ_FROM_NVRAM2(maxpwr_bg, "maxp2ga0", "pa0maxpwr", buf); -+ READ_FROM_NVRAM2(maxpwr_al, "maxp5gla0", "pa1lomaxpwr", buf); -+ READ_FROM_NVRAM2(maxpwr_a, "maxp5ga0", "pa1maxpwr", buf); -+ READ_FROM_NVRAM2(maxpwr_ah, "maxp5gha0", "pa1himaxpwr", buf); -+ READ_FROM_NVRAM2(itssi_bg, "itt5ga0", "pa0itssit", buf); -+ READ_FROM_NVRAM2(itssi_a, "itt2ga0", "pa1itssit", buf); - READ_FROM_NVRAM(tri2g, "tri2g", buf); - READ_FROM_NVRAM(tri5gl, "tri5gl", buf); - READ_FROM_NVRAM(tri5g, "tri5g", buf); - READ_FROM_NVRAM(tri5gh, "tri5gh", buf); -+ READ_FROM_NVRAM(txpid2g[0], "txpid2ga0", buf); -+ READ_FROM_NVRAM(txpid2g[1], "txpid2ga1", buf); -+ READ_FROM_NVRAM(txpid2g[2], "txpid2ga2", buf); -+ READ_FROM_NVRAM(txpid2g[3], "txpid2ga3", buf); -+ READ_FROM_NVRAM(txpid5g[0], "txpid5ga0", buf); -+ READ_FROM_NVRAM(txpid5g[1], "txpid5ga1", buf); -+ READ_FROM_NVRAM(txpid5g[2], "txpid5ga2", buf); -+ READ_FROM_NVRAM(txpid5g[3], "txpid5ga3", buf); -+ READ_FROM_NVRAM(txpid5gl[0], "txpid5gla0", buf); -+ READ_FROM_NVRAM(txpid5gl[1], "txpid5gla1", buf); -+ READ_FROM_NVRAM(txpid5gl[2], "txpid5gla2", buf); -+ READ_FROM_NVRAM(txpid5gl[3], "txpid5gla3", buf); -+ READ_FROM_NVRAM(txpid5gh[0], "txpid5gha0", buf); -+ READ_FROM_NVRAM(txpid5gh[1], "txpid5gha1", buf); -+ READ_FROM_NVRAM(txpid5gh[2], "txpid5gha2", buf); -+ READ_FROM_NVRAM(txpid5gh[3], "txpid5gha3", buf); - READ_FROM_NVRAM(rxpo2g, "rxpo2g", buf); - READ_FROM_NVRAM(rxpo5g, "rxpo5g", buf); - READ_FROM_NVRAM(rssisav2g, "rssisav2g", buf); -@@ -136,10 +179,18 @@ static void bcm47xx_fill_sprom(struct ss - READ_FROM_NVRAM(rssismf5g, "rssismf5g", buf); - READ_FROM_NVRAM(bxa5g, "bxa5g", buf); - READ_FROM_NVRAM(cck2gpo, "cck2gpo", buf); -- READ_FROM_NVRAM(ofdm2gpo, "ofdm2gpo", buf); -- READ_FROM_NVRAM(ofdm5glpo, "ofdm5glpo", buf); -- READ_FROM_NVRAM(ofdm5gpo, "ofdm5gpo", buf); -- READ_FROM_NVRAM(ofdm5ghpo, "ofdm5ghpo", buf); -+ -+ sprom->ofdm2gpo = nvram_getu32("ofdm2gpo", buf, sizeof(buf)); -+ sprom->ofdm5glpo = nvram_getu32("ofdm5glpo", buf, sizeof(buf)); -+ sprom->ofdm5gpo = nvram_getu32("ofdm5gpo", buf, sizeof(buf)); -+ sprom->ofdm5ghpo = nvram_getu32("ofdm5ghpo", buf, sizeof(buf)); -+ -+ READ_FROM_NVRAM(antenna_gain.ghz24.a0, "ag0", buf); -+ READ_FROM_NVRAM(antenna_gain.ghz24.a1, "ag1", buf); -+ READ_FROM_NVRAM(antenna_gain.ghz24.a2, "ag2", buf); -+ READ_FROM_NVRAM(antenna_gain.ghz24.a3, "ag3", buf); -+ memcpy(&sprom->antenna_gain.ghz5, &sprom->antenna_gain.ghz24, -+ sizeof(sprom->antenna_gain.ghz5)); - - if (nvram_getprefix(prefix, "boardflags", buf, sizeof(buf)) >= 0) { - boardflags = simple_strtoul(buf, NULL, 0); diff --git a/target/linux/brcm47xx/patches-2.6.39/040-bcm47xx-add-gpio_set_debounce.patch b/target/linux/brcm47xx/patches-2.6.39/040-bcm47xx-add-gpio_set_debounce.patch deleted file mode 100644 index 32593908d4..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/040-bcm47xx-add-gpio_set_debounce.patch +++ /dev/null @@ -1,13 +0,0 @@ ---- a/arch/mips/include/asm/mach-bcm47xx/gpio.h -+++ b/arch/mips/include/asm/mach-bcm47xx/gpio.h -@@ -58,6 +58,10 @@ static inline int gpio_polarity(unsigned - return 0; - } - -+static inline int gpio_set_debounce(unsigned gpio, unsigned debounce) -+{ -+ return -ENOSYS; -+} - - /* cansleep wrappers */ - #include <asm-generic/gpio.h> diff --git a/target/linux/brcm47xx/patches-2.6.39/110-flash_map.patch b/target/linux/brcm47xx/patches-2.6.39/110-flash_map.patch deleted file mode 100644 index 502141b1f0..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/110-flash_map.patch +++ /dev/null @@ -1,25 +0,0 @@ ---- a/drivers/mtd/maps/Kconfig -+++ b/drivers/mtd/maps/Kconfig -@@ -328,6 +328,12 @@ config MTD_CFI_FLAGADM - 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 && BCM47XX -+ help -+ Support for the flash chips on the BCM947xx board. -+ - config MTD_SOLUTIONENGINE - tristate "CFI Flash device mapped on Hitachi SolutionEngine" - depends on SUPERH && SOLUTION_ENGINE && MTD_CFI && MTD_REDBOOT_PARTS ---- a/drivers/mtd/maps/Makefile -+++ b/drivers/mtd/maps/Makefile -@@ -29,6 +29,7 @@ obj-$(CONFIG_MTD_PMC_MSP_EVM) += pmcms - obj-$(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-$(CONFIG_MTD_SBC_GXX) += sbc_gxx.o - obj-$(CONFIG_MTD_SC520CDP) += sc520cdp.o diff --git a/target/linux/brcm47xx/patches-2.6.39/150-cpu_fixes.patch b/target/linux/brcm47xx/patches-2.6.39/150-cpu_fixes.patch deleted file mode 100644 index 82e76f7ef1..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/150-cpu_fixes.patch +++ /dev/null @@ -1,367 +0,0 @@ ---- a/arch/mips/include/asm/r4kcache.h -+++ b/arch/mips/include/asm/r4kcache.h -@@ -17,6 +17,20 @@ - #include <asm/cpu-features.h> - #include <asm/mipsmtregs.h> - -+#ifdef CONFIG_BCM47XX -+#include <asm/paccess.h> -+#include <linux/ssb/ssb.h> -+#define BCM4710_DUMMY_RREG() ((void) *((u8 *) KSEG1ADDR(SSB_ENUM_BASE))) -+ -+#define BCM4710_FILL_TLB(addr) (*(volatile unsigned long *)(addr)) -+#define BCM4710_PROTECTED_FILL_TLB(addr) ({ unsigned long x; get_dbe(x, (volatile unsigned long *)(addr)); }) -+#else -+#define BCM4710_DUMMY_RREG() -+ -+#define BCM4710_FILL_TLB(addr) -+#define BCM4710_PROTECTED_FILL_TLB(addr) -+#endif -+ - /* - * This macro return a properly sign-extended address suitable as base address - * for indexed cache operations. Two issues here: -@@ -150,6 +164,7 @@ static inline void flush_icache_line_ind - static inline void flush_dcache_line_indexed(unsigned long addr) - { - __dflush_prologue -+ BCM4710_DUMMY_RREG(); - cache_op(Index_Writeback_Inv_D, addr); - __dflush_epilogue - } -@@ -169,6 +184,7 @@ static inline void flush_icache_line(uns - static inline void flush_dcache_line(unsigned long addr) - { - __dflush_prologue -+ BCM4710_DUMMY_RREG(); - cache_op(Hit_Writeback_Inv_D, addr); - __dflush_epilogue - } -@@ -176,6 +192,7 @@ static inline void flush_dcache_line(uns - static inline void invalidate_dcache_line(unsigned long addr) - { - __dflush_prologue -+ BCM4710_DUMMY_RREG(); - cache_op(Hit_Invalidate_D, addr); - __dflush_epilogue - } -@@ -208,6 +225,7 @@ static inline void flush_scache_line(uns - */ - static inline void protected_flush_icache_line(unsigned long addr) - { -+ BCM4710_DUMMY_RREG(); - protected_cache_op(Hit_Invalidate_I, addr); - } - -@@ -219,6 +237,7 @@ static inline void protected_flush_icach - */ - static inline void protected_writeback_dcache_line(unsigned long addr) - { -+ BCM4710_DUMMY_RREG(); - protected_cache_op(Hit_Writeback_Inv_D, addr); - } - -@@ -339,8 +358,52 @@ static inline void invalidate_tcache_pag - : "r" (base), \ - "i" (op)); - -+static inline void blast_dcache(void) -+{ -+ unsigned long start = KSEG0; -+ unsigned long dcache_size = current_cpu_data.dcache.waysize * current_cpu_data.dcache.ways; -+ unsigned long end = (start + dcache_size); -+ -+ do { -+ BCM4710_DUMMY_RREG(); -+ cache_op(Index_Writeback_Inv_D, start); -+ start += current_cpu_data.dcache.linesz; -+ } while(start < end); -+} -+ -+static inline void blast_dcache_page(unsigned long page) -+{ -+ unsigned long start = page; -+ unsigned long end = start + PAGE_SIZE; -+ -+ BCM4710_FILL_TLB(start); -+ do { -+ BCM4710_DUMMY_RREG(); -+ cache_op(Hit_Writeback_Inv_D, start); -+ start += current_cpu_data.dcache.linesz; -+ } while(start < end); -+} -+ -+static inline void blast_dcache_page_indexed(unsigned long page) -+{ -+ unsigned long start = page; -+ unsigned long end = start + PAGE_SIZE; -+ unsigned long ws_inc = 1UL << current_cpu_data.dcache.waybit; -+ unsigned long ws_end = current_cpu_data.dcache.ways << -+ current_cpu_data.dcache.waybit; -+ unsigned long ws, addr; -+ for (ws = 0; ws < ws_end; ws += ws_inc) { -+ start = page + ws; -+ for (addr = start; addr < end; addr += current_cpu_data.dcache.linesz) { -+ BCM4710_DUMMY_RREG(); -+ cache_op(Index_Writeback_Inv_D, addr); -+ } -+ } -+} -+ -+ - /* build blast_xxx, blast_xxx_page, blast_xxx_page_indexed */ --#define __BUILD_BLAST_CACHE(pfx, desc, indexop, hitop, lsize) \ -+#define __BUILD_BLAST_CACHE(pfx, desc, indexop, hitop, lsize, war) \ - static inline void blast_##pfx##cache##lsize(void) \ - { \ - unsigned long start = INDEX_BASE; \ -@@ -352,6 +415,7 @@ static inline void blast_##pfx##cache##l - \ - __##pfx##flush_prologue \ - \ -+ war \ - for (ws = 0; ws < ws_end; ws += ws_inc) \ - for (addr = start; addr < end; addr += lsize * 32) \ - cache##lsize##_unroll32(addr|ws, indexop); \ -@@ -366,6 +430,7 @@ static inline void blast_##pfx##cache##l - \ - __##pfx##flush_prologue \ - \ -+ war \ - do { \ - cache##lsize##_unroll32(start, hitop); \ - start += lsize * 32; \ -@@ -384,6 +449,8 @@ static inline void blast_##pfx##cache##l - current_cpu_data.desc.waybit; \ - unsigned long ws, addr; \ - \ -+ war \ -+ \ - __##pfx##flush_prologue \ - \ - for (ws = 0; ws < ws_end; ws += ws_inc) \ -@@ -393,36 +460,38 @@ static inline void blast_##pfx##cache##l - __##pfx##flush_epilogue \ - } - --__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 16) --__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 16) --__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 16) --__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 32) --__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 32) --__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 32) --__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 64) --__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 64) --__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 64) --__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 128) -- --__BUILD_BLAST_CACHE(inv_d, dcache, Index_Writeback_Inv_D, Hit_Invalidate_D, 16) --__BUILD_BLAST_CACHE(inv_d, dcache, Index_Writeback_Inv_D, Hit_Invalidate_D, 32) --__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 16) --__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 32) --__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 64) --__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 128) -+__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 16, ) -+__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 16, BCM4710_FILL_TLB(start);) -+__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 16, ) -+__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 32, ) -+__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 32, BCM4710_FILL_TLB(start);) -+__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 32, ) -+__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 64, ) -+__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 64, BCM4710_FILL_TLB(start);) -+__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 64, ) -+__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 128, ) -+ -+__BUILD_BLAST_CACHE(inv_d, dcache, Index_Writeback_Inv_D, Hit_Invalidate_D, 16, ) -+__BUILD_BLAST_CACHE(inv_d, dcache, Index_Writeback_Inv_D, Hit_Invalidate_D, 32, ) -+__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 16, ) -+__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 32, ) -+__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 64, ) -+__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 128, ) - - /* build blast_xxx_range, protected_blast_xxx_range */ --#define __BUILD_BLAST_CACHE_RANGE(pfx, desc, hitop, prot) \ -+#define __BUILD_BLAST_CACHE_RANGE(pfx, desc, hitop, prot, war, war2) \ - static inline void prot##blast_##pfx##cache##_range(unsigned long start, \ - unsigned long end) \ - { \ - unsigned long lsize = cpu_##desc##_line_size(); \ - unsigned long addr = start & ~(lsize - 1); \ - unsigned long aend = (end - 1) & ~(lsize - 1); \ -+ war \ - \ - __##pfx##flush_prologue \ - \ - while (1) { \ -+ war2 \ - prot##cache_op(hitop, addr); \ - if (addr == aend) \ - break; \ -@@ -432,13 +501,13 @@ static inline void prot##blast_##pfx##ca - __##pfx##flush_epilogue \ - } - --__BUILD_BLAST_CACHE_RANGE(d, dcache, Hit_Writeback_Inv_D, protected_) --__BUILD_BLAST_CACHE_RANGE(s, scache, Hit_Writeback_Inv_SD, protected_) --__BUILD_BLAST_CACHE_RANGE(i, icache, Hit_Invalidate_I, protected_) --__BUILD_BLAST_CACHE_RANGE(d, dcache, Hit_Writeback_Inv_D, ) --__BUILD_BLAST_CACHE_RANGE(s, scache, Hit_Writeback_Inv_SD, ) -+__BUILD_BLAST_CACHE_RANGE(d, dcache, Hit_Writeback_Inv_D, protected_, BCM4710_PROTECTED_FILL_TLB(addr); BCM4710_PROTECTED_FILL_TLB(aend);, BCM4710_DUMMY_RREG();) -+__BUILD_BLAST_CACHE_RANGE(s, scache, Hit_Writeback_Inv_SD, protected_,, ) -+__BUILD_BLAST_CACHE_RANGE(i, icache, Hit_Invalidate_I, protected_,, ) -+__BUILD_BLAST_CACHE_RANGE(d, dcache, Hit_Writeback_Inv_D,, BCM4710_FILL_TLB(addr); BCM4710_FILL_TLB(aend);, BCM4710_DUMMY_RREG();) -+__BUILD_BLAST_CACHE_RANGE(s, scache, Hit_Writeback_Inv_SD,,, ) - /* blast_inv_dcache_range */ --__BUILD_BLAST_CACHE_RANGE(inv_d, dcache, Hit_Invalidate_D, ) --__BUILD_BLAST_CACHE_RANGE(inv_s, scache, Hit_Invalidate_SD, ) -+__BUILD_BLAST_CACHE_RANGE(inv_d, dcache, Hit_Invalidate_D,,,BCM4710_DUMMY_RREG();) -+__BUILD_BLAST_CACHE_RANGE(inv_s, scache, Hit_Invalidate_SD,,, ) - - #endif /* _ASM_R4KCACHE_H */ ---- a/arch/mips/include/asm/stackframe.h -+++ b/arch/mips/include/asm/stackframe.h -@@ -449,6 +449,10 @@ - .macro RESTORE_SP_AND_RET - LONG_L sp, PT_R29(sp) - .set mips3 -+#ifdef CONFIG_BCM47XX -+ nop -+ nop -+#endif - eret - .set mips0 - .endm ---- a/arch/mips/kernel/genex.S -+++ b/arch/mips/kernel/genex.S -@@ -52,6 +52,10 @@ NESTED(except_vec1_generic, 0, sp) - NESTED(except_vec3_generic, 0, sp) - .set push - .set noat -+#ifdef CONFIG_BCM47XX -+ nop -+ nop -+#endif - #if R5432_CP0_INTERRUPT_WAR - mfc0 k0, CP0_INDEX - #endif ---- a/arch/mips/mm/c-r4k.c -+++ b/arch/mips/mm/c-r4k.c -@@ -35,6 +35,9 @@ - #include <asm/cacheflush.h> /* for run_uncached() */ - - -+/* For enabling BCM4710 cache workarounds */ -+int bcm4710 = 0; -+ - /* - * Special Variant of smp_call_function for use by cache functions: - * -@@ -111,6 +114,9 @@ static void __cpuinit r4k_blast_dcache_p - { - unsigned long dc_lsize = cpu_dcache_line_size(); - -+ if (bcm4710) -+ r4k_blast_dcache_page = blast_dcache_page; -+ else - if (dc_lsize == 0) - r4k_blast_dcache_page = (void *)cache_noop; - else if (dc_lsize == 16) -@@ -127,6 +133,9 @@ static void __cpuinit r4k_blast_dcache_p - { - unsigned long dc_lsize = cpu_dcache_line_size(); - -+ if (bcm4710) -+ r4k_blast_dcache_page_indexed = blast_dcache_page_indexed; -+ else - if (dc_lsize == 0) - r4k_blast_dcache_page_indexed = (void *)cache_noop; - else if (dc_lsize == 16) -@@ -143,6 +152,9 @@ static void __cpuinit r4k_blast_dcache_s - { - unsigned long dc_lsize = cpu_dcache_line_size(); - -+ if (bcm4710) -+ r4k_blast_dcache = blast_dcache; -+ else - if (dc_lsize == 0) - r4k_blast_dcache = (void *)cache_noop; - else if (dc_lsize == 16) -@@ -679,6 +691,8 @@ static void local_r4k_flush_cache_sigtra - unsigned long addr = (unsigned long) arg; - - R4600_HIT_CACHEOP_WAR_IMPL; -+ BCM4710_PROTECTED_FILL_TLB(addr); -+ BCM4710_PROTECTED_FILL_TLB(addr + 4); - if (dc_lsize) - protected_writeback_dcache_line(addr & ~(dc_lsize - 1)); - if (!cpu_icache_snoops_remote_store && scache_size) -@@ -1308,6 +1322,17 @@ static void __cpuinit coherency_setup(vo - * silly idea of putting something else there ... - */ - switch (current_cpu_type()) { -+ case CPU_BMIPS3300: -+ { -+ u32 cm; -+ cm = read_c0_diag(); -+ /* Enable icache */ -+ cm |= (1 << 31); -+ /* Enable dcache */ -+ cm |= (1 << 30); -+ write_c0_diag(cm); -+ } -+ break; - case CPU_R4000PC: - case CPU_R4000SC: - case CPU_R4000MC: -@@ -1364,6 +1389,15 @@ void __cpuinit r4k_cache_init(void) - break; - } - -+ /* Check if special workarounds are required */ -+#ifdef CONFIG_BCM47XX -+ if (current_cpu_data.cputype == CPU_BMIPS32 && (current_cpu_data.processor_id & 0xff) == 0) { -+ printk("Enabling BCM4710A0 cache workarounds.\n"); -+ bcm4710 = 1; -+ } else -+#endif -+ bcm4710 = 0; -+ - probe_pcache(); - setup_scache(); - -@@ -1422,5 +1456,13 @@ void __cpuinit r4k_cache_init(void) - #if !defined(CONFIG_MIPS_CMP) - local_r4k___flush_cache_all(NULL); - #endif -+#ifdef CONFIG_BCM47XX -+ { -+ static void (*_coherency_setup)(void); -+ _coherency_setup = (void (*)(void)) KSEG1ADDR(coherency_setup); -+ _coherency_setup(); -+ } -+#else - coherency_setup(); -+#endif - } ---- a/arch/mips/mm/tlbex.c -+++ b/arch/mips/mm/tlbex.c -@@ -1187,6 +1187,9 @@ static void __cpuinit build_r4000_tlb_re - /* No need for uasm_i_nop */ - } - -+#ifdef CONFIG_BCM47XX -+ uasm_i_nop(&p); -+#endif - #ifdef CONFIG_64BIT - build_get_pmde64(&p, &l, &r, K0, K1); /* get pmd in K1 */ - #else -@@ -1706,6 +1709,9 @@ build_r4000_tlbchange_handler_head(u32 * - struct uasm_reloc **r, unsigned int pte, - unsigned int ptr) - { -+#ifdef CONFIG_BCM47XX -+ uasm_i_nop(p); -+#endif - #ifdef CONFIG_64BIT - build_get_pmde64(p, l, r, pte, ptr); /* get pmd in ptr */ - #else diff --git a/target/linux/brcm47xx/patches-2.6.39/160-kmap_coherent.patch b/target/linux/brcm47xx/patches-2.6.39/160-kmap_coherent.patch deleted file mode 100644 index 4a71a6fc6d..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/160-kmap_coherent.patch +++ /dev/null @@ -1,77 +0,0 @@ ---- a/arch/mips/include/asm/cpu-features.h -+++ b/arch/mips/include/asm/cpu-features.h -@@ -110,6 +110,9 @@ - #ifndef cpu_has_pindexed_dcache - #define cpu_has_pindexed_dcache (cpu_data[0].dcache.flags & MIPS_CACHE_PINDEX) - #endif -+#ifndef cpu_use_kmap_coherent -+#define cpu_use_kmap_coherent 1 -+#endif - - /* - * I-Cache snoops remote store. This only matters on SMP. Some multiprocessors ---- /dev/null -+++ b/arch/mips/include/asm/mach-bcm47xx/cpu-feature-overrides.h -@@ -0,0 +1,13 @@ -+/* -+ * This file is subject to the terms and conditions of the GNU General Public -+ * License. See the file "COPYING" in the main directory of this archive -+ * for more details. -+ * -+ * Copyright (C) 2005 Ralf Baechle (ralf@linux-mips.org) -+ */ -+#ifndef __ASM_MACH_BCM47XX_CPU_FEATURE_OVERRIDES_H -+#define __ASM_MACH_BCM47XX_CPU_FEATURE_OVERRIDES_H -+ -+#define cpu_use_kmap_coherent 0 -+ -+#endif /* __ASM_MACH_BCM47XX_CPU_FEATURE_OVERRIDES_H */ ---- a/arch/mips/mm/c-r4k.c -+++ b/arch/mips/mm/c-r4k.c -@@ -507,7 +507,7 @@ static inline void local_r4k_flush_cache - */ - map_coherent = (cpu_has_dc_aliases && - page_mapped(page) && !Page_dcache_dirty(page)); -- if (map_coherent) -+ if (map_coherent && cpu_use_kmap_coherent) - vaddr = kmap_coherent(page, addr); - else - vaddr = kmap_atomic(page, KM_USER0); -@@ -530,7 +530,7 @@ static inline void local_r4k_flush_cache - } - - if (vaddr) { -- if (map_coherent) -+ if (map_coherent && cpu_use_kmap_coherent) - kunmap_coherent(); - else - kunmap_atomic(vaddr, KM_USER0); ---- a/arch/mips/mm/init.c -+++ b/arch/mips/mm/init.c -@@ -210,7 +210,7 @@ void copy_user_highpage(struct page *to, - void *vfrom, *vto; - - vto = kmap_atomic(to, KM_USER1); -- if (cpu_has_dc_aliases && -+ if (cpu_has_dc_aliases && cpu_use_kmap_coherent && - page_mapped(from) && !Page_dcache_dirty(from)) { - vfrom = kmap_coherent(from, vaddr); - copy_page(vto, vfrom); -@@ -232,7 +232,7 @@ void copy_to_user_page(struct vm_area_st - struct page *page, unsigned long vaddr, void *dst, const void *src, - unsigned long len) - { -- if (cpu_has_dc_aliases && -+ if (cpu_has_dc_aliases && cpu_use_kmap_coherent && - page_mapped(page) && !Page_dcache_dirty(page)) { - void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK); - memcpy(vto, src, len); -@@ -250,7 +250,7 @@ void copy_from_user_page(struct vm_area_ - struct page *page, unsigned long vaddr, void *dst, const void *src, - unsigned long len) - { -- if (cpu_has_dc_aliases && -+ if (cpu_has_dc_aliases && cpu_use_kmap_coherent && - page_mapped(page) && !Page_dcache_dirty(page)) { - void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK); - memcpy(dst, vfrom, len); diff --git a/target/linux/brcm47xx/patches-2.6.39/210-b44_phy_fix.patch b/target/linux/brcm47xx/patches-2.6.39/210-b44_phy_fix.patch deleted file mode 100644 index ef023c5063..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/210-b44_phy_fix.patch +++ /dev/null @@ -1,61 +0,0 @@ ---- a/drivers/net/b44.c -+++ b/drivers/net/b44.c -@@ -411,10 +411,41 @@ static void b44_wap54g10_workaround(stru - error: - pr_warning("PHY: cannot reset MII transceiver isolate bit\n"); - } -+ -+static inline int startswith (const char *source, const char *cmp) -+{ -+ return !strncmp(source,cmp,strlen(cmp)); -+} -+ -+static inline void b44_bcm47xx_workarounds(struct b44 *bp) -+{ -+ char buf[20]; -+ /* Toshiba WRC-1000, Siemens SE505 v1, Askey RT-210W, RT-220W */ -+ if (nvram_getenv("boardnum", buf, sizeof(buf)) > 0) -+ return; -+ if (simple_strtoul(buf, NULL, 0) == 100) { -+ bp->phy_addr = B44_PHY_ADDR_NO_PHY; -+ } else { -+ /* WL-HDD */ -+ struct ssb_device *sdev = bp->sdev; -+ if (nvram_getenv("hardware_version", buf, sizeof(buf)) > 0) -+ return; -+ if (startswith(buf, "WL300-")) { -+ if (sdev->bus->sprom.et0phyaddr == 0 && -+ sdev->bus->sprom.et1phyaddr == 1) -+ bp->phy_addr = B44_PHY_ADDR_NO_PHY; -+ } -+ } -+ return; -+} - #else - static inline void b44_wap54g10_workaround(struct b44 *bp) - { - } -+ -+static inline void b44_bcm47xx_workarounds(struct b44 *bp) -+{ -+} - #endif - - static int b44_setup_phy(struct b44 *bp) -@@ -423,6 +454,7 @@ static int b44_setup_phy(struct b44 *bp) - int err; - - b44_wap54g10_workaround(bp); -+ b44_bcm47xx_workarounds(bp); - - if (bp->phy_addr == B44_PHY_ADDR_NO_PHY) - return 0; -@@ -2088,6 +2120,8 @@ static int __devinit b44_get_invariants( - * valid PHY address. */ - bp->phy_addr &= 0x1F; - -+ b44_bcm47xx_workarounds(bp); -+ - memcpy(bp->dev->dev_addr, addr, 6); - - if (!is_valid_ether_addr(&bp->dev->dev_addr[0])){ diff --git a/target/linux/brcm47xx/patches-2.6.39/211-b44_timeout_spam.patch b/target/linux/brcm47xx/patches-2.6.39/211-b44_timeout_spam.patch deleted file mode 100644 index f333d71d80..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/211-b44_timeout_spam.patch +++ /dev/null @@ -1,15 +0,0 @@ ---- a/drivers/net/b44.c -+++ b/drivers/net/b44.c -@@ -188,10 +188,11 @@ static int b44_wait_bit(struct b44 *bp, - udelay(10); - } - if (i == timeout) { -+#if 0 - if (net_ratelimit()) - netdev_err(bp->dev, "BUG! Timeout waiting for bit %08x of register %lx to %s\n", - bit, reg, clear ? "clear" : "set"); -- -+#endif - return -ENODEV; - } - return 0; diff --git a/target/linux/brcm47xx/patches-2.6.39/220-bcm5354.patch b/target/linux/brcm47xx/patches-2.6.39/220-bcm5354.patch deleted file mode 100644 index d68534fb65..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/220-bcm5354.patch +++ /dev/null @@ -1,42 +0,0 @@ ---- a/drivers/ssb/driver_chipcommon.c -+++ b/drivers/ssb/driver_chipcommon.c -@@ -317,6 +317,8 @@ void ssb_chipco_resume(struct ssb_chipco - void ssb_chipco_get_clockcpu(struct ssb_chipcommon *cc, - u32 *plltype, u32 *n, u32 *m) - { -+ if ((chipco_read32(cc, SSB_CHIPCO_CHIPID) & SSB_CHIPCO_IDMASK) == 0x5354) -+ return; - *n = chipco_read32(cc, SSB_CHIPCO_CLOCK_N); - *plltype = (cc->capabilities & SSB_CHIPCO_CAP_PLLT); - switch (*plltype) { -@@ -340,6 +342,8 @@ void ssb_chipco_get_clockcpu(struct ssb_ - void ssb_chipco_get_clockcontrol(struct ssb_chipcommon *cc, - u32 *plltype, u32 *n, u32 *m) - { -+ if ((chipco_read32(cc, SSB_CHIPCO_CHIPID) & SSB_CHIPCO_IDMASK) == 0x5354) -+ return; - *n = chipco_read32(cc, SSB_CHIPCO_CLOCK_N); - *plltype = (cc->capabilities & SSB_CHIPCO_CAP_PLLT); - switch (*plltype) { ---- a/drivers/ssb/driver_mipscore.c -+++ b/drivers/ssb/driver_mipscore.c -@@ -217,6 +217,8 @@ u32 ssb_cpu_clock(struct ssb_mipscore *m - - if ((pll_type == SSB_PLLTYPE_5) || (bus->chip_id == 0x5365)) { - rate = 200000000; -+ } else if (bus->chip_id == 0x5354) { -+ rate = 240000000; - } else { - rate = ssb_calc_clock_rate(pll_type, n, m); - } ---- a/drivers/ssb/main.c -+++ b/drivers/ssb/main.c -@@ -1104,6 +1104,8 @@ u32 ssb_clockspeed(struct ssb_bus *bus) - - if (bus->chip_id == 0x5365) { - rate = 100000000; -+ } else if (bus->chip_id == 0x5354) { -+ rate = 120000000; - } else { - rate = ssb_calc_clock_rate(plltype, clkctl_n, clkctl_m); - if (plltype == SSB_PLLTYPE_3) /* 25Mhz, 2 dividers */ diff --git a/target/linux/brcm47xx/patches-2.6.39/280-activate_ssb_support_in_usb.patch b/target/linux/brcm47xx/patches-2.6.39/280-activate_ssb_support_in_usb.patch deleted file mode 100644 index 1a50c1a9dc..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/280-activate_ssb_support_in_usb.patch +++ /dev/null @@ -1,16 +0,0 @@ -This prevents the options from being delete with make kernel_oldconfig. ---- - drivers/ssb/Kconfig | 2 ++ - 1 file changed, 2 insertions(+) - ---- a/drivers/ssb/Kconfig -+++ b/drivers/ssb/Kconfig -@@ -141,6 +141,8 @@ config SSB_DRIVER_MIPS - config SSB_EMBEDDED - bool - depends on SSB_DRIVER_MIPS -+ select USB_EHCI_HCD_SSB if USB_EHCI_HCD -+ select USB_OHCI_HCD_SSB if USB_OHCI_HCD - default y - - config SSB_DRIVER_EXTIF diff --git a/target/linux/brcm47xx/patches-2.6.39/300-fork_cacheflush.patch b/target/linux/brcm47xx/patches-2.6.39/300-fork_cacheflush.patch deleted file mode 100644 index 686fb1b945..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/300-fork_cacheflush.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/arch/mips/include/asm/cacheflush.h -+++ b/arch/mips/include/asm/cacheflush.h -@@ -32,7 +32,7 @@ - extern void (*flush_cache_all)(void); - extern void (*__flush_cache_all)(void); - extern void (*flush_cache_mm)(struct mm_struct *mm); --#define flush_cache_dup_mm(mm) do { (void) (mm); } while (0) -+#define flush_cache_dup_mm(mm) flush_cache_mm(mm) - extern void (*flush_cache_range)(struct vm_area_struct *vma, - unsigned long start, unsigned long end); - extern void (*flush_cache_page)(struct vm_area_struct *vma, unsigned long page, unsigned long pfn); diff --git a/target/linux/brcm47xx/patches-2.6.39/301-kmod-fuse-dcache-bug-r4k.patch b/target/linux/brcm47xx/patches-2.6.39/301-kmod-fuse-dcache-bug-r4k.patch deleted file mode 100644 index 32b0afb9de..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/301-kmod-fuse-dcache-bug-r4k.patch +++ /dev/null @@ -1,28 +0,0 @@ ---- a/arch/mips/mm/c-r4k.c -+++ b/arch/mips/mm/c-r4k.c -@@ -373,7 +373,7 @@ static inline void local_r4k___flush_cac - } - } - --static void r4k___flush_cache_all(void) -+void r4k___flush_cache_all(void) - { - r4k_on_each_cpu(local_r4k___flush_cache_all, NULL); - } -@@ -537,7 +537,7 @@ static inline void local_r4k_flush_cache - } - } - --static void r4k_flush_cache_page(struct vm_area_struct *vma, -+void r4k_flush_cache_page(struct vm_area_struct *vma, - unsigned long addr, unsigned long pfn) - { - struct flush_cache_page_args args; -@@ -1466,3 +1466,7 @@ void __cpuinit r4k_cache_init(void) - coherency_setup(); - #endif - } -+ -+/* fuse package DCACHE BUG patch exports */ -+void (*fuse_flush_cache_all)(void) = r4k___flush_cache_all; -+EXPORT_SYMBOL(fuse_flush_cache_all); diff --git a/target/linux/brcm47xx/patches-2.6.39/302-kmod-fuse-dcache-bug-fuse.patch b/target/linux/brcm47xx/patches-2.6.39/302-kmod-fuse-dcache-bug-fuse.patch deleted file mode 100644 index 9d385536d7..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/302-kmod-fuse-dcache-bug-fuse.patch +++ /dev/null @@ -1,46 +0,0 @@ ---- a/fs/fuse/dev.c -+++ b/fs/fuse/dev.c -@@ -647,11 +647,20 @@ static int fuse_copy_fill(struct fuse_co - return lock_request(cs->fc, cs->req); - } - -+#ifdef DCACHE_BUG -+extern void (*fuse_flush_cache_all)(void); -+#endif -+ - /* Do as much copy to/from userspace buffer as we can */ - static int fuse_copy_do(struct fuse_copy_state *cs, void **val, unsigned *size) - { - unsigned ncpy = min(*size, cs->len); - if (val) { -+#ifdef DCACHE_BUG -+ // patch from mailing list, it is very important, otherwise, -+ // can't mount, or ls mount point will hang -+ fuse_flush_cache_all(); -+#endif - if (cs->write) - memcpy(cs->buf, *val, ncpy); - else ---- a/fs/fuse/fuse_i.h -+++ b/fs/fuse/fuse_i.h -@@ -8,6 +8,7 @@ - - #ifndef _FS_FUSE_I_H - #define _FS_FUSE_I_H -+#define DCACHE_BUG - - #include <linux/fuse.h> - #include <linux/fs.h> ---- a/fs/fuse/inode.c -+++ b/fs/fuse/inode.c -@@ -1200,6 +1200,10 @@ static int __init fuse_init(void) - printk(KERN_INFO "fuse init (API version %i.%i)\n", - FUSE_KERNEL_VERSION, FUSE_KERNEL_MINOR_VERSION); - -+#ifdef DCACHE_BUG -+ printk("fuse init DCACHE_BUG workaround enabled\n"); -+#endif -+ - INIT_LIST_HEAD(&fuse_conn_list); - res = fuse_fs_init(); - if (res) diff --git a/target/linux/brcm47xx/patches-2.6.39/310-no_highpage.patch b/target/linux/brcm47xx/patches-2.6.39/310-no_highpage.patch deleted file mode 100644 index 27d5409d26..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/310-no_highpage.patch +++ /dev/null @@ -1,66 +0,0 @@ ---- a/arch/mips/include/asm/page.h -+++ b/arch/mips/include/asm/page.h -@@ -43,6 +43,7 @@ - #ifndef __ASSEMBLY__ - - #include <linux/pfn.h> -+#include <asm/cpu-features.h> - #include <asm/io.h> - - extern void build_clear_page(void); -@@ -78,13 +79,16 @@ static inline void clear_user_page(void - flush_data_cache_page((unsigned long)addr); - } - --extern void copy_user_page(void *vto, void *vfrom, unsigned long vaddr, -- struct page *to); --struct vm_area_struct; --extern void copy_user_highpage(struct page *to, struct page *from, -- unsigned long vaddr, struct vm_area_struct *vma); -+static inline void copy_user_page(void *vto, void *vfrom, unsigned long vaddr, -+ struct page *to) -+{ -+ extern void (*flush_data_cache_page)(unsigned long addr); - --#define __HAVE_ARCH_COPY_USER_HIGHPAGE -+ copy_page(vto, vfrom); -+ if (!cpu_has_ic_fills_f_dc || -+ pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK)) -+ flush_data_cache_page((unsigned long)vto); -+} - - /* - * These are used to make use of C type-checking.. ---- a/arch/mips/mm/init.c -+++ b/arch/mips/mm/init.c -@@ -204,30 +204,6 @@ void kunmap_coherent(void) - preempt_check_resched(); - } - --void copy_user_highpage(struct page *to, struct page *from, -- unsigned long vaddr, struct vm_area_struct *vma) --{ -- void *vfrom, *vto; -- -- vto = kmap_atomic(to, KM_USER1); -- if (cpu_has_dc_aliases && cpu_use_kmap_coherent && -- page_mapped(from) && !Page_dcache_dirty(from)) { -- vfrom = kmap_coherent(from, vaddr); -- copy_page(vto, vfrom); -- kunmap_coherent(); -- } else { -- vfrom = kmap_atomic(from, KM_USER0); -- copy_page(vto, vfrom); -- kunmap_atomic(vfrom, KM_USER0); -- } -- if ((!cpu_has_ic_fills_f_dc) || -- pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK)) -- flush_data_cache_page((unsigned long)vto); -- kunmap_atomic(vto, KM_USER1); -- /* Make sure this page is cleared on other CPU's too before using it */ -- smp_wmb(); --} -- - void copy_to_user_page(struct vm_area_struct *vma, - struct page *page, unsigned long vaddr, void *dst, const void *src, - unsigned long len) diff --git a/target/linux/brcm47xx/patches-2.6.39/400-arch-bcm47xx.patch b/target/linux/brcm47xx/patches-2.6.39/400-arch-bcm47xx.patch deleted file mode 100644 index 14b408842d..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/400-arch-bcm47xx.patch +++ /dev/null @@ -1,56 +0,0 @@ ---- a/arch/mips/bcm47xx/nvram.c -+++ b/arch/mips/bcm47xx/nvram.c -@@ -93,3 +93,30 @@ int nvram_getenv(char *name, char *val, - return NVRAM_ERR_ENVNOTFOUND; - } - EXPORT_SYMBOL(nvram_getenv); -+ -+char *nvram_get(const char *name) -+{ -+ char *var, *value, *end, *eq; -+ -+ if (!name) -+ return NULL; -+ -+ if (!nvram_buf[0]) -+ early_nvram_init(); -+ -+ /* Look for name=value and return value */ -+ var = &nvram_buf[sizeof(struct nvram_header)]; -+ end = nvram_buf + sizeof(nvram_buf) - 2; -+ end[0] = end[1] = '\0'; -+ for (; *var; var = value + strlen(value) + 1) { -+ eq = strchr(var, '='); -+ if (!eq) -+ break; -+ value = eq + 1; -+ if ((eq - var) == strlen(name) && strncmp(var, name, (eq - var)) == 0) -+ return value; -+ } -+ -+ return NULL; -+} -+EXPORT_SYMBOL(nvram_get); ---- a/arch/mips/bcm47xx/setup.c -+++ b/arch/mips/bcm47xx/setup.c -@@ -312,3 +312,20 @@ void __init plat_mem_setup(void) - _machine_halt = bcm47xx_machine_halt; - pm_power_off = bcm47xx_machine_halt; - } -+ -+static int __init bcm47xx_register_gpiodev(void) -+{ -+ static struct resource res = { -+ .start = 0xFFFFFFFF, -+ }; -+ struct platform_device *pdev; -+ -+ pdev = platform_device_register_simple("GPIODEV", 0, &res, 1); -+ if (!pdev) { -+ printk(KERN_ERR "bcm47xx: GPIODEV init failed\n"); -+ return -ENODEV; -+ } -+ -+ return 0; -+} -+device_initcall(bcm47xx_register_gpiodev); diff --git a/target/linux/brcm47xx/patches-2.6.39/601-mips-remove-pci-collision-check.patch b/target/linux/brcm47xx/patches-2.6.39/601-mips-remove-pci-collision-check.patch deleted file mode 100644 index 7860ca0dd8..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/601-mips-remove-pci-collision-check.patch +++ /dev/null @@ -1,18 +0,0 @@ ---- a/arch/mips/pci/pci.c -+++ b/arch/mips/pci/pci.c -@@ -185,12 +185,10 @@ static int pcibios_enable_resources(stru - if ((idx == PCI_ROM_RESOURCE) && - (!(r->flags & IORESOURCE_ROM_ENABLE))) - continue; -- if (!r->start && r->end) { -- printk(KERN_ERR "PCI: Device %s not available " -- "because of resource collisions\n", -+ if (!r->start && r->end) -+ printk(KERN_WARNING "PCI: Device %s resource" -+ "collisions detected. Ignoring...\n", - pci_name(dev)); -- return -EINVAL; -- } - if (r->flags & IORESOURCE_IO) - cmd |= PCI_COMMAND_IO; - if (r->flags & IORESOURCE_MEM) diff --git a/target/linux/brcm47xx/patches-2.6.39/610-pci_ide_fix.patch b/target/linux/brcm47xx/patches-2.6.39/610-pci_ide_fix.patch deleted file mode 100644 index f254b203bd..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/610-pci_ide_fix.patch +++ /dev/null @@ -1,14 +0,0 @@ ---- a/include/linux/ide.h -+++ b/include/linux/ide.h -@@ -195,7 +195,11 @@ static inline void ide_std_init_ports(st - hw->io_ports.ctl_addr = ctl_addr; - } - -+#if defined CONFIG_BCM47XX -+# define MAX_HWIFS 2 -+#else - #define MAX_HWIFS 10 -+#endif - - /* - * Now for the data we need to maintain per-drive: ide_drive_t diff --git a/target/linux/brcm47xx/patches-2.6.39/700-ssb-gigabit-ethernet-driver.patch b/target/linux/brcm47xx/patches-2.6.39/700-ssb-gigabit-ethernet-driver.patch deleted file mode 100644 index af5852ff6a..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/700-ssb-gigabit-ethernet-driver.patch +++ /dev/null @@ -1,328 +0,0 @@ ---- a/drivers/net/tg3.c -+++ b/drivers/net/tg3.c -@@ -43,6 +43,7 @@ - #include <linux/prefetch.h> - #include <linux/dma-mapping.h> - #include <linux/firmware.h> -+#include <linux/ssb/ssb_driver_gige.h> - - #include <net/checksum.h> - #include <net/ip.h> -@@ -488,8 +489,9 @@ static void _tw32_flush(struct tg3 *tp, - static inline void tw32_mailbox_flush(struct tg3 *tp, u32 off, u32 val) - { - tp->write32_mbox(tp, off, val); -- if (!(tp->tg3_flags & TG3_FLAG_MBOX_WRITE_REORDER) && -- !(tp->tg3_flags2 & TG3_FLG2_ICH_WORKAROUND)) -+ if ((tp->tg3_flags3 & TG3_FLG3_FLUSH_POSTED_WRITES) || -+ (!(tp->tg3_flags & TG3_FLAG_MBOX_WRITE_REORDER) && -+ !(tp->tg3_flags2 & TG3_FLG2_ICH_WORKAROUND))) - tp->read32_mbox(tp, off); - } - -@@ -499,7 +501,7 @@ static void tg3_write32_tx_mbox(struct t - writel(val, mbox); - if (tp->tg3_flags & TG3_FLAG_TXD_MBOX_HWBUG) - writel(val, mbox); -- if (tp->tg3_flags & TG3_FLAG_MBOX_WRITE_REORDER) -+ if ((tp->tg3_flags & TG3_FLAG_MBOX_WRITE_REORDER) || (tp->tg3_flags3 & TG3_FLG3_FLUSH_POSTED_WRITES)) - readl(mbox); - } - -@@ -782,7 +784,7 @@ static void tg3_switch_clocks(struct tg3 - - #define PHY_BUSY_LOOPS 5000 - --static int tg3_readphy(struct tg3 *tp, int reg, u32 *val) -+static int __tg3_readphy(struct tg3 *tp, unsigned int phy_addr, int reg, u32 *val) - { - u32 frame_val; - unsigned int loops; -@@ -796,7 +798,7 @@ static int tg3_readphy(struct tg3 *tp, i - - *val = 0x0; - -- frame_val = ((tp->phy_addr << MI_COM_PHY_ADDR_SHIFT) & -+ frame_val = ((phy_addr << MI_COM_PHY_ADDR_SHIFT) & - MI_COM_PHY_ADDR_MASK); - frame_val |= ((reg << MI_COM_REG_ADDR_SHIFT) & - MI_COM_REG_ADDR_MASK); -@@ -831,7 +833,12 @@ static int tg3_readphy(struct tg3 *tp, i - return ret; - } - --static int tg3_writephy(struct tg3 *tp, int reg, u32 val) -+static int tg3_readphy(struct tg3 *tp, int reg, u32 *val) -+{ -+ return __tg3_readphy(tp, tp->phy_addr, reg, val); -+} -+ -+static int __tg3_writephy(struct tg3 *tp, unsigned int phy_addr, int reg, u32 val) - { - u32 frame_val; - unsigned int loops; -@@ -847,7 +854,7 @@ static int tg3_writephy(struct tg3 *tp, - udelay(80); - } - -- frame_val = ((tp->phy_addr << MI_COM_PHY_ADDR_SHIFT) & -+ frame_val = ((phy_addr << MI_COM_PHY_ADDR_SHIFT) & - MI_COM_PHY_ADDR_MASK); - frame_val |= ((reg << MI_COM_REG_ADDR_SHIFT) & - MI_COM_REG_ADDR_MASK); -@@ -880,6 +887,11 @@ static int tg3_writephy(struct tg3 *tp, - return ret; - } - -+static int tg3_writephy(struct tg3 *tp, int reg, u32 val) -+{ -+ return __tg3_writephy(tp, tp->phy_addr, reg, val); -+} -+ - static int tg3_bmcr_reset(struct tg3 *tp) - { - u32 phy_control; -@@ -2488,6 +2500,9 @@ static int tg3_nvram_read(struct tg3 *tp - { - int ret; - -+ if (tp->tg3_flags3 & TG3_FLG3_IS_SSB_CORE) -+ return -ENODEV; -+ - if (!(tp->tg3_flags & TG3_FLAG_NVRAM)) - return tg3_nvram_read_using_eeprom(tp, offset, val); - -@@ -2812,8 +2827,10 @@ static int tg3_power_down_prepare(struct - tg3_frob_aux_power(tp); - - /* Workaround for unstable PLL clock */ -- if ((GET_CHIP_REV(tp->pci_chip_rev_id) == CHIPREV_5750_AX) || -- (GET_CHIP_REV(tp->pci_chip_rev_id) == CHIPREV_5750_BX)) { -+ if ((tp->phy_id & TG3_PHY_ID_MASK) != TG3_PHY_ID_BCM5750_2 && -+ /* !!! FIXME !!! */ -+ ((GET_CHIP_REV(tp->pci_chip_rev_id) == CHIPREV_5750_AX) || -+ (GET_CHIP_REV(tp->pci_chip_rev_id) == CHIPREV_5750_BX))) { - u32 val = tr32(0x7d00); - - val &= ~((1 << 16) | (1 << 4) | (1 << 2) | (1 << 1) | 1); -@@ -3340,6 +3357,14 @@ relink: - if (current_link_up == 0 || (tp->phy_flags & TG3_PHYFLG_IS_LOW_POWER)) { - tg3_phy_copper_begin(tp); - -+ if (tp->tg3_flags3 & TG3_FLG3_ROBOSWITCH) { -+ current_link_up = 1; -+ current_speed = SPEED_1000; /* FIXME */ -+ current_duplex = DUPLEX_FULL; -+ tp->link_config.active_speed = current_speed; -+ tp->link_config.active_duplex = current_duplex; -+ } -+ - tg3_readphy(tp, MII_BMSR, &bmsr); - if (!tg3_readphy(tp, MII_BMSR, &bmsr) && - (bmsr & BMSR_LSTATUS)) -@@ -6916,6 +6941,11 @@ static int tg3_poll_fw(struct tg3 *tp) - int i; - u32 val; - -+ if (tp->tg3_flags3 & TG3_FLG3_IS_SSB_CORE) { -+ /* We don't use firmware. */ -+ return 0; -+ } -+ - if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) { - /* Wait up to 20ms for init done. */ - for (i = 0; i < 200; i++) { -@@ -7206,6 +7236,14 @@ static int tg3_chip_reset(struct tg3 *tp - tw32(0x5000, 0x400); - } - -+ if (tp->tg3_flags3 & TG3_FLG3_IS_SSB_CORE) { -+ /* BCM4785: In order to avoid repercussions from using potentially -+ * defective internal ROM, stop the Rx RISC CPU, which is not -+ * required. */ -+ tg3_stop_fw(tp); -+ tg3_halt_cpu(tp, RX_CPU_BASE); -+ } -+ - tw32(GRC_MODE, tp->grc_mode); - - if (tp->pci_chip_rev_id == CHIPREV_ID_5705_A0) { -@@ -7360,9 +7398,12 @@ static int tg3_halt_cpu(struct tg3 *tp, - return -ENODEV; - } - -- /* Clear firmware's nvram arbitration. */ -- if (tp->tg3_flags & TG3_FLAG_NVRAM) -- tw32(NVRAM_SWARB, SWARB_REQ_CLR0); -+ if (!(tp->tg3_flags3 & TG3_FLG3_IS_SSB_CORE)) { -+ /* Clear firmware's nvram arbitration. */ -+ if (tp->tg3_flags & TG3_FLAG_NVRAM) -+ tw32(NVRAM_SWARB, SWARB_REQ_CLR0); -+ } -+ - return 0; - } - -@@ -7425,6 +7466,11 @@ static int tg3_load_5701_a0_firmware_fix - const __be32 *fw_data; - int err, i; - -+ if (tp->tg3_flags3 & TG3_FLG3_IS_SSB_CORE) { -+ /* We don't use firmware. */ -+ return 0; -+ } -+ - fw_data = (void *)tp->fw->data; - - /* Firmware blob starts with version numbers, followed by -@@ -7483,6 +7529,11 @@ static int tg3_load_tso_firmware(struct - unsigned long cpu_base, cpu_scratch_base, cpu_scratch_size; - int err, i; - -+ if (tp->tg3_flags3 & TG3_FLG3_IS_SSB_CORE) { -+ /* We don't use firmware. */ -+ return 0; -+ } -+ - if (tp->tg3_flags2 & TG3_FLG2_HW_TSO) - return 0; - -@@ -8701,6 +8752,11 @@ static void tg3_timer(unsigned long __op - - spin_lock(&tp->lock); - -+ if (tp->tg3_flags3 & TG3_FLG3_FLUSH_POSTED_WRITES) { -+ /* BCM4785: Flush posted writes from GbE to host memory. */ -+ tr32(HOSTCC_MODE); -+ } -+ - if (!(tp->tg3_flags & TG3_FLAG_TAGGED_STATUS)) { - /* All of this garbage is because when using non-tagged - * IRQ status the mailbox/status_block protocol the chip -@@ -10372,6 +10428,11 @@ static int tg3_test_nvram(struct tg3 *tp - if (tp->tg3_flags3 & TG3_FLG3_NO_NVRAM) - return 0; - -+ if (tp->tg3_flags3 & TG3_FLG3_IS_SSB_CORE) { -+ /* We don't have NVRAM. */ -+ return 0; -+ } -+ - if (tg3_nvram_read(tp, 0, &magic) != 0) - return -EIO; - -@@ -11253,7 +11314,7 @@ static int tg3_ioctl(struct net_device * - return -EAGAIN; - - spin_lock_bh(&tp->lock); -- err = tg3_readphy(tp, data->reg_num & 0x1f, &mii_regval); -+ err = __tg3_readphy(tp, data->phy_id & 0x1f, data->reg_num & 0x1f, &mii_regval); - spin_unlock_bh(&tp->lock); - - data->val_out = mii_regval; -@@ -11271,7 +11332,7 @@ static int tg3_ioctl(struct net_device * - return -EAGAIN; - - spin_lock_bh(&tp->lock); -- err = tg3_writephy(tp, data->reg_num & 0x1f, data->val_in); -+ err = __tg3_writephy(tp, data->phy_id & 0x1f, data->reg_num & 0x1f, data->val_in); - spin_unlock_bh(&tp->lock); - - return err; -@@ -11891,6 +11952,12 @@ static void __devinit tg3_get_5717_nvram - /* Chips other than 5700/5701 use the NVRAM for fetching info. */ - static void __devinit tg3_nvram_init(struct tg3 *tp) - { -+ if (tp->tg3_flags3 & TG3_FLG3_IS_SSB_CORE) { -+ /* No NVRAM and EEPROM on the SSB Broadcom GigE core. */ -+ tp->tg3_flags &= ~(TG3_FLAG_NVRAM | TG3_FLAG_NVRAM_BUFFERED); -+ return; -+ } -+ - tw32_f(GRC_EEPROM_ADDR, - (EEPROM_ADDR_FSM_RESET | - (EEPROM_DEFAULT_CLOCK_PERIOD << -@@ -12154,6 +12221,9 @@ static int tg3_nvram_write_block(struct - { - int ret; - -+ if (tp->tg3_flags3 & TG3_FLG3_IS_SSB_CORE) -+ return -ENODEV; -+ - if (tp->tg3_flags & TG3_FLAG_EEPROM_WRITE_PROT) { - tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl & - ~GRC_LCLCTRL_GPIO_OUTPUT1); -@@ -13615,6 +13685,11 @@ static int __devinit tg3_get_invariants( - GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5701))) - tp->tg3_flags |= TG3_FLAG_SRAM_USE_CONFIG; - -+ if (tp->tg3_flags3 & TG3_FLG3_FLUSH_POSTED_WRITES) { -+ tp->write32_tx_mbox = tg3_write_flush_reg32; -+ tp->write32_rx_mbox = tg3_write_flush_reg32; -+ } -+ - /* Get eeprom hw config before calling tg3_set_power_state(). - * In particular, the TG3_FLG2_IS_NIC flag must be - * determined before calling tg3_set_power_state() so that -@@ -14012,6 +14087,10 @@ static int __devinit tg3_get_device_addr - } - - if (!is_valid_ether_addr(&dev->dev_addr[0])) { -+ if (tp->tg3_flags3 & TG3_FLG3_IS_SSB_CORE) -+ ssb_gige_get_macaddr(tp->pdev, &dev->dev_addr[0]); -+ } -+ if (!is_valid_ether_addr(&dev->dev_addr[0])) { - #ifdef CONFIG_SPARC - if (!tg3_get_default_macaddr_sparc(tp)) - return 0; -@@ -14512,6 +14591,7 @@ static char * __devinit tg3_phy_string(s - case TG3_PHY_ID_BCM5704: return "5704"; - case TG3_PHY_ID_BCM5705: return "5705"; - case TG3_PHY_ID_BCM5750: return "5750"; -+ case TG3_PHY_ID_BCM5750_2: return "5750-2"; - case TG3_PHY_ID_BCM5752: return "5752"; - case TG3_PHY_ID_BCM5714: return "5714"; - case TG3_PHY_ID_BCM5780: return "5780"; -@@ -14715,6 +14795,13 @@ static int __devinit tg3_init_one(struct - tp->msg_enable = tg3_debug; - else - tp->msg_enable = TG3_DEF_MSG_ENABLE; -+ if (pdev_is_ssb_gige_core(pdev)) { -+ tp->tg3_flags3 |= TG3_FLG3_IS_SSB_CORE; -+ if (ssb_gige_must_flush_posted_writes(pdev)) -+ tp->tg3_flags3 |= TG3_FLG3_FLUSH_POSTED_WRITES; -+ if (ssb_gige_have_roboswitch(pdev)) -+ tp->tg3_flags3 |= TG3_FLG3_ROBOSWITCH; -+ } - - /* The word/byte swap controls here control register access byte - * swapping. DMA data byte swapping is controlled in the GRC_MODE ---- a/drivers/net/tg3.h -+++ b/drivers/net/tg3.h -@@ -2065,6 +2065,9 @@ - #define NIC_SRAM_RGMII_INBAND_DISABLE 0x00000004 - #define NIC_SRAM_RGMII_EXT_IBND_RX_EN 0x00000008 - #define NIC_SRAM_RGMII_EXT_IBND_TX_EN 0x00000010 -+#define TG3_FLG3_IS_SSB_CORE 0x00000800 -+#define TG3_FLG3_FLUSH_POSTED_WRITES 0x00001000 -+#define TG3_FLG3_ROBOSWITCH 0x00002000 - - #define NIC_SRAM_RX_MINI_BUFFER_DESC 0x00001000 - -@@ -2971,6 +2974,7 @@ struct tg3 { - #define TG3_PHY_ID_BCM5704 0x60008190 - #define TG3_PHY_ID_BCM5705 0x600081a0 - #define TG3_PHY_ID_BCM5750 0x60008180 -+#define TG3_PHY_ID_BCM5750_2 0xbc050cd0 - #define TG3_PHY_ID_BCM5752 0x60008100 - #define TG3_PHY_ID_BCM5714 0x60008340 - #define TG3_PHY_ID_BCM5780 0x60008350 -@@ -3007,7 +3011,7 @@ struct tg3 { - (X) == TG3_PHY_ID_BCM5906 || (X) == TG3_PHY_ID_BCM5761 || \ - (X) == TG3_PHY_ID_BCM5718C || (X) == TG3_PHY_ID_BCM5718S || \ - (X) == TG3_PHY_ID_BCM57765 || (X) == TG3_PHY_ID_BCM5719C || \ -- (X) == TG3_PHY_ID_BCM8002) -+ (X) == TG3_PHY_ID_BCM8002 || (X) == TG3_PHY_ID_BCM5750_2) - - u32 phy_flags; - #define TG3_PHYFLG_IS_LOW_POWER 0x00000001 diff --git a/target/linux/brcm47xx/patches-2.6.39/812-disable_wgt634u_crap.patch b/target/linux/brcm47xx/patches-2.6.39/812-disable_wgt634u_crap.patch deleted file mode 100644 index a0331399d3..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/812-disable_wgt634u_crap.patch +++ /dev/null @@ -1,177 +0,0 @@ ---- a/arch/mips/bcm47xx/Makefile -+++ b/arch/mips/bcm47xx/Makefile -@@ -3,4 +3,4 @@ - # under Linux. - # - --obj-y := gpio.o irq.o nvram.o prom.o serial.o setup.o time.o wgt634u.o -+obj-y := gpio.o irq.o nvram.o prom.o serial.o setup.o time.o ---- a/arch/mips/bcm47xx/wgt634u.c -+++ /dev/null -@@ -1,166 +0,0 @@ --/* -- * This file is subject to the terms and conditions of the GNU General Public -- * License. See the file "COPYING" in the main directory of this archive -- * for more details. -- * -- * Copyright (C) 2007 Aurelien Jarno <aurelien@aurel32.net> -- */ -- --#include <linux/platform_device.h> --#include <linux/module.h> --#include <linux/leds.h> --#include <linux/mtd/physmap.h> --#include <linux/ssb/ssb.h> --#include <linux/interrupt.h> --#include <linux/reboot.h> --#include <linux/gpio.h> --#include <asm/mach-bcm47xx/bcm47xx.h> -- --/* GPIO definitions for the WGT634U */ --#define WGT634U_GPIO_LED 3 --#define WGT634U_GPIO_RESET 2 --#define WGT634U_GPIO_TP1 7 --#define WGT634U_GPIO_TP2 6 --#define WGT634U_GPIO_TP3 5 --#define WGT634U_GPIO_TP4 4 --#define WGT634U_GPIO_TP5 1 -- --static struct gpio_led wgt634u_leds[] = { -- { -- .name = "power", -- .gpio = WGT634U_GPIO_LED, -- .active_low = 1, -- .default_trigger = "heartbeat", -- }, --}; -- --static struct gpio_led_platform_data wgt634u_led_data = { -- .num_leds = ARRAY_SIZE(wgt634u_leds), -- .leds = wgt634u_leds, --}; -- --static struct platform_device wgt634u_gpio_leds = { -- .name = "leds-gpio", -- .id = -1, -- .dev = { -- .platform_data = &wgt634u_led_data, -- } --}; -- -- --/* 8MiB flash. The struct mtd_partition matches original Netgear WGT634U -- firmware. */ --static struct mtd_partition wgt634u_partitions[] = { -- { -- .name = "cfe", -- .offset = 0, -- .size = 0x60000, /* 384k */ -- .mask_flags = MTD_WRITEABLE /* force read-only */ -- }, -- { -- .name = "config", -- .offset = 0x60000, -- .size = 0x20000 /* 128k */ -- }, -- { -- .name = "linux", -- .offset = 0x80000, -- .size = 0x140000 /* 1280k */ -- }, -- { -- .name = "jffs", -- .offset = 0x1c0000, -- .size = 0x620000 /* 6272k */ -- }, -- { -- .name = "nvram", -- .offset = 0x7e0000, -- .size = 0x20000 /* 128k */ -- }, --}; -- --static struct physmap_flash_data wgt634u_flash_data = { -- .parts = wgt634u_partitions, -- .nr_parts = ARRAY_SIZE(wgt634u_partitions) --}; -- --static struct resource wgt634u_flash_resource = { -- .flags = IORESOURCE_MEM, --}; -- --static struct platform_device wgt634u_flash = { -- .name = "physmap-flash", -- .id = 0, -- .dev = { .platform_data = &wgt634u_flash_data, }, -- .resource = &wgt634u_flash_resource, -- .num_resources = 1, --}; -- --/* Platform devices */ --static struct platform_device *wgt634u_devices[] __initdata = { -- &wgt634u_flash, -- &wgt634u_gpio_leds, --}; -- --static irqreturn_t gpio_interrupt(int irq, void *ignored) --{ -- int state; -- -- /* Interrupts are shared, check if the current one is -- a GPIO interrupt. */ -- if (!ssb_chipco_irq_status(&ssb_bcm47xx.chipco, -- SSB_CHIPCO_IRQ_GPIO)) -- return IRQ_NONE; -- -- state = gpio_get_value(WGT634U_GPIO_RESET); -- -- /* Interrupt are level triggered, revert the interrupt polarity -- to clear the interrupt. */ -- gpio_polarity(WGT634U_GPIO_RESET, state); -- -- if (!state) { -- printk(KERN_INFO "Reset button pressed"); -- ctrl_alt_del(); -- } -- -- return IRQ_HANDLED; --} -- --static int __init wgt634u_init(void) --{ -- /* There is no easy way to detect that we are running on a WGT634U -- * machine. Use the MAC address as an heuristic. Netgear Inc. has -- * been allocated ranges 00:09:5b:xx:xx:xx and 00:0f:b5:xx:xx:xx. -- */ -- -- u8 *et0mac = ssb_bcm47xx.sprom.et0mac; -- -- if (et0mac[0] == 0x00 && -- ((et0mac[1] == 0x09 && et0mac[2] == 0x5b) || -- (et0mac[1] == 0x0f && et0mac[2] == 0xb5))) { -- struct ssb_mipscore *mcore = &ssb_bcm47xx.mipscore; -- -- printk(KERN_INFO "WGT634U machine detected.\n"); -- -- if (!request_irq(gpio_to_irq(WGT634U_GPIO_RESET), -- gpio_interrupt, IRQF_SHARED, -- "WGT634U GPIO", &ssb_bcm47xx.chipco)) { -- gpio_direction_input(WGT634U_GPIO_RESET); -- gpio_intmask(WGT634U_GPIO_RESET, 1); -- ssb_chipco_irq_mask(&ssb_bcm47xx.chipco, -- SSB_CHIPCO_IRQ_GPIO, -- SSB_CHIPCO_IRQ_GPIO); -- } -- -- wgt634u_flash_data.width = mcore->flash_buswidth; -- wgt634u_flash_resource.start = mcore->flash_window; -- wgt634u_flash_resource.end = mcore->flash_window -- + mcore->flash_window_size -- - 1; -- return platform_add_devices(wgt634u_devices, -- ARRAY_SIZE(wgt634u_devices)); -- } else -- return -ENODEV; --} -- --module_init(wgt634u_init); diff --git a/target/linux/brcm47xx/patches-2.6.39/820-wgt634u-nvram-fix.patch b/target/linux/brcm47xx/patches-2.6.39/820-wgt634u-nvram-fix.patch deleted file mode 100644 index e1bf69f8c8..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/820-wgt634u-nvram-fix.patch +++ /dev/null @@ -1,305 +0,0 @@ -The Netgear wgt634u uses a different format for storing the -configuration. This patch is needed to read out the correct -configuration. The cfe_env.c file uses a different method way to read -out the configuration than the in kernel cfe config reader. - ---- a/arch/mips/bcm47xx/Makefile -+++ b/arch/mips/bcm47xx/Makefile -@@ -3,4 +3,4 @@ - # under Linux. - # - --obj-y := gpio.o irq.o nvram.o prom.o serial.o setup.o time.o -+obj-y := gpio.o irq.o nvram.o prom.o serial.o setup.o time.o cfe_env.o ---- /dev/null -+++ b/arch/mips/bcm47xx/cfe_env.c -@@ -0,0 +1,229 @@ -+/* -+ * CFE environment variable access -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * Copyright 2006, Felix Fietkau <nbd@openwrt.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. -+ */ -+ -+#include <linux/init.h> -+#include <linux/module.h> -+#include <linux/kernel.h> -+#include <linux/string.h> -+#include <asm/io.h> -+#include <asm/uaccess.h> -+ -+#define NVRAM_SIZE (0x1ff0) -+static char _nvdata[NVRAM_SIZE]; -+static char _valuestr[256]; -+ -+/* -+ * TLV types. These codes are used in the "type-length-value" -+ * encoding of the items stored in the NVRAM device (flash or EEPROM) -+ * -+ * The layout of the flash/nvram is as follows: -+ * -+ * <type> <length> <data ...> <type> <length> <data ...> <type_end> -+ * -+ * The type code of "ENV_TLV_TYPE_END" marks the end of the list. -+ * The "length" field marks the length of the data section, not -+ * including the type and length fields. -+ * -+ * Environment variables are stored as follows: -+ * -+ * <type_env> <length> <flags> <name> = <value> -+ * -+ * If bit 0 (low bit) is set, the length is an 8-bit value. -+ * If bit 0 (low bit) is clear, the length is a 16-bit value -+ * -+ * Bit 7 set indicates "user" TLVs. In this case, bit 0 still -+ * indicates the size of the length field. -+ * -+ * Flags are from the constants below: -+ * -+ */ -+#define ENV_LENGTH_16BITS 0x00 /* for low bit */ -+#define ENV_LENGTH_8BITS 0x01 -+ -+#define ENV_TYPE_USER 0x80 -+ -+#define ENV_CODE_SYS(n,l) (((n)<<1)|(l)) -+#define ENV_CODE_USER(n,l) ((((n)<<1)|(l)) | ENV_TYPE_USER) -+ -+/* -+ * The actual TLV types we support -+ */ -+ -+#define ENV_TLV_TYPE_END 0x00 -+#define ENV_TLV_TYPE_ENV ENV_CODE_SYS(0,ENV_LENGTH_8BITS) -+ -+/* -+ * Environment variable flags -+ */ -+ -+#define ENV_FLG_NORMAL 0x00 /* normal read/write */ -+#define ENV_FLG_BUILTIN 0x01 /* builtin - not stored in flash */ -+#define ENV_FLG_READONLY 0x02 /* read-only - cannot be changed */ -+ -+#define ENV_FLG_MASK 0xFF /* mask of attributes we keep */ -+#define ENV_FLG_ADMIN 0x100 /* lets us internally override permissions */ -+ -+ -+/* ********************************************************************* -+ * _nvram_read(buffer,offset,length) -+ * -+ * Read data from the NVRAM device -+ * -+ * Input parameters: -+ * buffer - destination buffer -+ * offset - offset of data to read -+ * length - number of bytes to read -+ * -+ * Return value: -+ * number of bytes read, or <0 if error occured -+ ********************************************************************* */ -+static int -+_nvram_read(unsigned char *nv_buf, unsigned char *buffer, int offset, int length) -+{ -+ int i; -+ if (offset > NVRAM_SIZE) -+ return -1; -+ -+ for ( i = 0; i < length; i++) { -+ buffer[i] = ((volatile unsigned char*)nv_buf)[offset + i]; -+ } -+ return length; -+} -+ -+ -+static char* -+_strnchr(const char *dest,int c,size_t cnt) -+{ -+ while (*dest && (cnt > 0)) { -+ if (*dest == c) return (char *) dest; -+ dest++; -+ cnt--; -+ } -+ return NULL; -+} -+ -+ -+ -+/* -+ * Core support API: Externally visible. -+ */ -+ -+/* -+ * Get the value of an NVRAM variable -+ * @param name name of variable to get -+ * @return value of variable or NULL if undefined -+ */ -+ -+char* -+cfe_env_get(unsigned char *nv_buf, char* name) -+{ -+ int size; -+ unsigned char *buffer; -+ unsigned char *ptr; -+ unsigned char *envval; -+ unsigned int reclen; -+ unsigned int rectype; -+ int offset; -+ int flg; -+ -+ if (!strcmp(name, "nvram_type")) -+ return "cfe"; -+ -+ size = NVRAM_SIZE; -+ buffer = &_nvdata[0]; -+ -+ ptr = buffer; -+ offset = 0; -+ -+ /* Read the record type and length */ -+ if (_nvram_read(nv_buf, ptr,offset,1) != 1) { -+ goto error; -+ } -+ -+ while ((*ptr != ENV_TLV_TYPE_END) && (size > 1)) { -+ -+ /* Adjust pointer for TLV type */ -+ rectype = *(ptr); -+ offset++; -+ size--; -+ -+ /* -+ * Read the length. It can be either 1 or 2 bytes -+ * depending on the code -+ */ -+ if (rectype & ENV_LENGTH_8BITS) { -+ /* Read the record type and length - 8 bits */ -+ if (_nvram_read(nv_buf, ptr,offset,1) != 1) { -+ goto error; -+ } -+ reclen = *(ptr); -+ size--; -+ offset++; -+ } -+ else { -+ /* Read the record type and length - 16 bits, MSB first */ -+ if (_nvram_read(nv_buf, ptr,offset,2) != 2) { -+ goto error; -+ } -+ reclen = (((unsigned int) *(ptr)) << 8) + (unsigned int) *(ptr+1); -+ size -= 2; -+ offset += 2; -+ } -+ -+ if (reclen > size) -+ break; /* should not happen, bad NVRAM */ -+ -+ switch (rectype) { -+ case ENV_TLV_TYPE_ENV: -+ /* Read the TLV data */ -+ if (_nvram_read(nv_buf, ptr,offset,reclen) != reclen) -+ goto error; -+ flg = *ptr++; -+ envval = (unsigned char *) _strnchr(ptr,'=',(reclen-1)); -+ if (envval) { -+ *envval++ = '\0'; -+ memcpy(_valuestr,envval,(reclen-1)-(envval-ptr)); -+ _valuestr[(reclen-1)-(envval-ptr)] = '\0'; -+#if 0 -+ printk(KERN_INFO "NVRAM:%s=%s\n", ptr, _valuestr); -+#endif -+ if(!strcmp(ptr, name)){ -+ return _valuestr; -+ } -+ if((strlen(ptr) > 1) && !strcmp(&ptr[1], name)) -+ return _valuestr; -+ } -+ break; -+ -+ default: -+ /* Unknown TLV type, skip it. */ -+ break; -+ } -+ -+ /* -+ * Advance to next TLV -+ */ -+ -+ size -= (int)reclen; -+ offset += reclen; -+ -+ /* Read the next record type */ -+ ptr = buffer; -+ if (_nvram_read(nv_buf, ptr,offset,1) != 1) -+ goto error; -+ } -+ -+error: -+ return NULL; -+ -+} -+ ---- a/arch/mips/bcm47xx/nvram.c -+++ b/arch/mips/bcm47xx/nvram.c -@@ -22,6 +22,8 @@ - #include <asm/mach-bcm47xx/bcm47xx.h> - - static char nvram_buf[NVRAM_SPACE]; -+static int cfe_env; -+extern char *cfe_env_get(char *nv_buf, const char *name); - - /* Probe for NVRAM header */ - static void early_nvram_init(void) -@@ -34,6 +36,25 @@ static void early_nvram_init(void) - - base = mcore->flash_window; - lim = mcore->flash_window_size; -+ cfe_env = 0; -+ -+ /* XXX: hack for supporting the CFE environment stuff on WGT634U */ -+ if (lim >= 8 * 1024 * 1024) { -+ src = (u32 *) KSEG1ADDR(base + 8 * 1024 * 1024 - 0x2000); -+ dst = (u32 *) nvram_buf; -+ -+ if ((*src & 0xff00ff) == 0x000001) { -+ printk("early_nvram_init: WGT634U NVRAM found.\n"); -+ -+ for (i = 0; i < 0x1ff0; i++) { -+ if (*src == 0xFFFFFFFF) -+ break; -+ *dst++ = *src++; -+ } -+ cfe_env = 1; -+ return; -+ } -+ } - - off = FLASH_MIN; - while (off <= lim) { -@@ -75,6 +96,12 @@ int nvram_getenv(char *name, char *val, - if (!nvram_buf[0]) - early_nvram_init(); - -+ if (cfe_env) { -+ value = cfe_env_get(nvram_buf, name); -+ snprintf(val, val_len, "%s", value); -+ return 0; -+ } -+ - /* Look for name=value and return value */ - var = &nvram_buf[sizeof(struct nvram_header)]; - end = nvram_buf + sizeof(nvram_buf) - 2; -@@ -104,6 +131,9 @@ char *nvram_get(const char *name) - if (!nvram_buf[0]) - early_nvram_init(); - -+ if (cfe_env) -+ return cfe_env_get(nvram_buf, name); -+ - /* Look for name=value and return value */ - var = &nvram_buf[sizeof(struct nvram_header)]; - end = nvram_buf + sizeof(nvram_buf) - 2; diff --git a/target/linux/brcm47xx/patches-2.6.39/830-tg3_add_pci_ids.patch b/target/linux/brcm47xx/patches-2.6.39/830-tg3_add_pci_ids.patch deleted file mode 100644 index 940fe73eb0..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/830-tg3_add_pci_ids.patch +++ /dev/null @@ -1,47 +0,0 @@ -commit 812bcf8f47b45a206948008144233bc47d5747ac -Author: Hauke Mehrtens <hauke@hauke-m.de> -Date: Thu Dec 16 20:01:17 2010 +0100 - - Revert "tg3: Remove 5720, 5750, and 5750M" - - This reverts commit 67b284d476bcb3d100e946da23d6cf9acfd0465c. - ---- a/drivers/net/tg3.c -+++ b/drivers/net/tg3.c -@@ -217,9 +217,12 @@ static DEFINE_PCI_DEVICE_TABLE(tg3_pci_t - {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5901_2)}, - {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5704S_2)}, - {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5705F)}, -+ {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5720)}, - {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5721)}, - {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5722)}, -+ {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5750)}, - {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5751)}, -+ {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5750M)}, - {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5751M)}, - {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5751F)}, - {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5752)}, ---- a/include/linux/pci_ids.h -+++ b/include/linux/pci_ids.h -@@ -2076,6 +2076,7 @@ - #define PCI_DEVICE_ID_NX2_57711E 0x1650 - #define PCI_DEVICE_ID_TIGON3_5705 0x1653 - #define PCI_DEVICE_ID_TIGON3_5705_2 0x1654 -+#define PCI_DEVICE_ID_TIGON3_5720 0x1658 - #define PCI_DEVICE_ID_TIGON3_5721 0x1659 - #define PCI_DEVICE_ID_TIGON3_5722 0x165a - #define PCI_DEVICE_ID_TIGON3_5723 0x165b -@@ -2091,11 +2092,13 @@ - #define PCI_DEVICE_ID_TIGON3_5754M 0x1672 - #define PCI_DEVICE_ID_TIGON3_5755M 0x1673 - #define PCI_DEVICE_ID_TIGON3_5756 0x1674 -+#define PCI_DEVICE_ID_TIGON3_5750 0x1676 - #define PCI_DEVICE_ID_TIGON3_5751 0x1677 - #define PCI_DEVICE_ID_TIGON3_5715 0x1678 - #define PCI_DEVICE_ID_TIGON3_5715S 0x1679 - #define PCI_DEVICE_ID_TIGON3_5754 0x167a - #define PCI_DEVICE_ID_TIGON3_5755 0x167b -+#define PCI_DEVICE_ID_TIGON3_5750M 0x167c - #define PCI_DEVICE_ID_TIGON3_5751M 0x167d - #define PCI_DEVICE_ID_TIGON3_5751F 0x167e - #define PCI_DEVICE_ID_TIGON3_5787F 0x167f diff --git a/target/linux/brcm47xx/patches-2.6.39/900-bcm47xx_wdt-noprescale.patch b/target/linux/brcm47xx/patches-2.6.39/900-bcm47xx_wdt-noprescale.patch deleted file mode 100644 index 6bc2b12eb0..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/900-bcm47xx_wdt-noprescale.patch +++ /dev/null @@ -1,89 +0,0 @@ ---- a/drivers/watchdog/bcm47xx_wdt.c -+++ b/drivers/watchdog/bcm47xx_wdt.c -@@ -31,6 +31,7 @@ - - #define WDT_DEFAULT_TIME 30 /* seconds */ - #define WDT_MAX_TIME 255 /* seconds */ -+#define WDT_SHIFT 15 /* 32.768 KHz on cores with slow WDT clock */ - - static int wdt_time = WDT_DEFAULT_TIME; - static int nowayout = WATCHDOG_NOWAYOUT; -@@ -50,11 +51,11 @@ static unsigned long bcm47xx_wdt_busy; - static char expect_release; - static struct timer_list wdt_timer; - static atomic_t ticks; -+static int needs_sw_scale; - --static inline void bcm47xx_wdt_hw_start(void) -+static inline void bcm47xx_wdt_hw_start(u32 ticks) - { -- /* this is 2,5s on 100Mhz clock and 2s on 133 Mhz */ -- ssb_watchdog_timer_set(&ssb_bcm47xx, 0xfffffff); -+ ssb_watchdog_timer_set(&ssb_bcm47xx, ticks); - } - - static inline int bcm47xx_wdt_hw_stop(void) -@@ -65,33 +66,34 @@ static inline int bcm47xx_wdt_hw_stop(vo - static void bcm47xx_timer_tick(unsigned long unused) - { - if (!atomic_dec_and_test(&ticks)) { -- bcm47xx_wdt_hw_start(); -+ /* This is 2,5s on 100Mhz clock and 2s on 133 Mhz */ -+ bcm47xx_wdt_hw_start(0xfffffff); - mod_timer(&wdt_timer, jiffies + HZ); - } else { -- printk(KERN_CRIT DRV_NAME "Watchdog will fire soon!!!\n"); -+ printk(KERN_CRIT DRV_NAME ": Watchdog will fire soon!!!\n"); - } - } - --static inline void bcm47xx_wdt_pet(void) -+static void bcm47xx_wdt_pet(void) - { -- atomic_set(&ticks, wdt_time); -+ if(needs_sw_scale) -+ atomic_set(&ticks, wdt_time); -+ else -+ bcm47xx_wdt_hw_start(wdt_time << WDT_SHIFT); - } - - static void bcm47xx_wdt_start(void) - { - bcm47xx_wdt_pet(); -- bcm47xx_timer_tick(0); --} -- --static void bcm47xx_wdt_pause(void) --{ -- del_timer_sync(&wdt_timer); -- bcm47xx_wdt_hw_stop(); -+ if(needs_sw_scale) -+ bcm47xx_timer_tick(0); - } - - static void bcm47xx_wdt_stop(void) - { -- bcm47xx_wdt_pause(); -+ if(needs_sw_scale) -+ del_timer_sync(&wdt_timer); -+ bcm47xx_wdt_hw_stop(); - } - - static int bcm47xx_wdt_settimeout(int new_time) -@@ -243,7 +245,15 @@ static int __init bcm47xx_wdt_init(void) - if (bcm47xx_wdt_hw_stop() < 0) - return -ENODEV; - -- setup_timer(&wdt_timer, bcm47xx_timer_tick, 0L); -+ /* FIXME Other cores */ -+ if(ssb_bcm47xx.chip_id == 0x5354) { -+ /* Slow WDT clock, no pre-scaling */ -+ needs_sw_scale = 0; -+ } else { -+ /* Fast WDT clock, needs software pre-scaling */ -+ needs_sw_scale = 1; -+ setup_timer(&wdt_timer, bcm47xx_timer_tick, 0L); -+ } - - if (bcm47xx_wdt_settimeout(wdt_time)) { - bcm47xx_wdt_settimeout(WDT_DEFAULT_TIME); diff --git a/target/linux/brcm47xx/patches-2.6.39/920-cache-wround.patch b/target/linux/brcm47xx/patches-2.6.39/920-cache-wround.patch deleted file mode 100644 index bb1ec9d891..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/920-cache-wround.patch +++ /dev/null @@ -1,138 +0,0 @@ ---- a/arch/mips/include/asm/r4kcache.h -+++ b/arch/mips/include/asm/r4kcache.h -@@ -20,10 +20,28 @@ - #ifdef CONFIG_BCM47XX - #include <asm/paccess.h> - #include <linux/ssb/ssb.h> --#define BCM4710_DUMMY_RREG() ((void) *((u8 *) KSEG1ADDR(SSB_ENUM_BASE))) -+#define BCM4710_DUMMY_RREG() bcm4710_dummy_rreg() -+ -+static inline unsigned long bcm4710_dummy_rreg(void) -+{ -+ return *(volatile unsigned long *)(KSEG1ADDR(SSB_ENUM_BASE)); -+} -+ -+#define BCM4710_FILL_TLB(addr) bcm4710_fill_tlb((void *)(addr)) -+ -+static inline unsigned long bcm4710_fill_tlb(void *addr) -+{ -+ return *(unsigned long *)addr; -+} -+ -+#define BCM4710_PROTECTED_FILL_TLB(addr) bcm4710_protected_fill_tlb((void *)(addr)) -+ -+static inline void bcm4710_protected_fill_tlb(void *addr) -+{ -+ unsigned long x; -+ get_dbe(x, (unsigned long *)addr);; -+} - --#define BCM4710_FILL_TLB(addr) (*(volatile unsigned long *)(addr)) --#define BCM4710_PROTECTED_FILL_TLB(addr) ({ unsigned long x; get_dbe(x, (volatile unsigned long *)(addr)); }) - #else - #define BCM4710_DUMMY_RREG() - ---- a/arch/mips/mm/tlbex.c -+++ b/arch/mips/mm/tlbex.c -@@ -834,6 +834,9 @@ build_get_pgde32(u32 **p, unsigned int t - #endif - uasm_i_addu(p, ptr, tmp, ptr); - #else -+#ifdef CONFIG_BCM47XX -+ uasm_i_nop(p); -+#endif - UASM_i_LA_mostly(p, ptr, pgdc); - #endif - uasm_i_mfc0(p, tmp, C0_BADVADDR); /* get faulting address */ -@@ -1187,12 +1190,12 @@ static void __cpuinit build_r4000_tlb_re - /* No need for uasm_i_nop */ - } - --#ifdef CONFIG_BCM47XX -- uasm_i_nop(&p); --#endif - #ifdef CONFIG_64BIT - build_get_pmde64(&p, &l, &r, K0, K1); /* get pmd in K1 */ - #else -+# ifdef CONFIG_BCM47XX -+ uasm_i_nop(&p); -+# endif - build_get_pgde32(&p, K0, K1); /* get pgd in K1 */ - #endif - -@@ -1204,6 +1207,9 @@ static void __cpuinit build_r4000_tlb_re - build_update_entries(&p, K0, K1); - build_tlb_write_entry(&p, &l, &r, tlb_random); - uasm_l_leave(&l, p); -+#ifdef CONFIG_BCM47XX -+ uasm_i_nop(&p); -+#endif - uasm_i_eret(&p); /* return from trap */ - } - #ifdef CONFIG_HUGETLB_PAGE -@@ -1709,12 +1715,12 @@ build_r4000_tlbchange_handler_head(u32 * - struct uasm_reloc **r, unsigned int pte, - unsigned int ptr) - { --#ifdef CONFIG_BCM47XX -- uasm_i_nop(p); --#endif - #ifdef CONFIG_64BIT - build_get_pmde64(p, l, r, pte, ptr); /* get pmd in ptr */ - #else -+# ifdef CONFIG_BCM47XX -+ uasm_i_nop(p); -+# endif - build_get_pgde32(p, pte, ptr); /* get pgd in ptr */ - #endif - -@@ -1751,6 +1757,9 @@ build_r4000_tlbchange_handler_tail(u32 * - build_update_entries(p, tmp, ptr); - build_tlb_write_entry(p, l, r, tlb_indexed); - uasm_l_leave(l, *p); -+#ifdef CONFIG_BCM47XX -+ uasm_i_nop(p); -+#endif - uasm_i_eret(p); /* return from trap */ - - #ifdef CONFIG_64BIT ---- a/arch/mips/kernel/genex.S -+++ b/arch/mips/kernel/genex.S -@@ -22,6 +22,19 @@ - #include <asm/page.h> - #include <asm/thread_info.h> - -+#ifdef CONFIG_BCM47XX -+# ifdef eret -+# undef eret -+# endif -+# define eret \ -+ .set push; \ -+ .set noreorder; \ -+ nop; \ -+ nop; \ -+ eret; \ -+ .set pop; -+#endif -+ - #define PANIC_PIC(msg) \ - .set push; \ - .set reorder; \ -@@ -54,7 +67,6 @@ NESTED(except_vec3_generic, 0, sp) - .set noat - #ifdef CONFIG_BCM47XX - nop -- nop - #endif - #if R5432_CP0_INTERRUPT_WAR - mfc0 k0, CP0_INDEX -@@ -79,6 +91,9 @@ NESTED(except_vec3_r4000, 0, sp) - .set push - .set mips3 - .set noat -+#ifdef CONFIG_BCM47XX -+ nop -+#endif - mfc0 k1, CP0_CAUSE - li k0, 31<<2 - andi k1, k1, 0x7c diff --git a/target/linux/brcm47xx/patches-2.6.39/940-bcm47xx-yenta.patch b/target/linux/brcm47xx/patches-2.6.39/940-bcm47xx-yenta.patch deleted file mode 100644 index c65958eda8..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/940-bcm47xx-yenta.patch +++ /dev/null @@ -1,46 +0,0 @@ ---- a/drivers/pcmcia/yenta_socket.c -+++ b/drivers/pcmcia/yenta_socket.c -@@ -920,6 +920,8 @@ static unsigned int yenta_probe_irq(stru - * Probe for usable interrupts using the force - * register to generate bogus card status events. - */ -+#ifndef CONFIG_BCM47XX -+ /* WRT54G3G does not like this */ - cb_writel(socket, CB_SOCKET_EVENT, -1); - cb_writel(socket, CB_SOCKET_MASK, CB_CSTSMASK); - reg = exca_readb(socket, I365_CSCINT); -@@ -935,6 +937,7 @@ static unsigned int yenta_probe_irq(stru - } - cb_writel(socket, CB_SOCKET_MASK, 0); - exca_writeb(socket, I365_CSCINT, reg); -+#endif - - mask = probe_irq_mask(val) & 0xffff; - -@@ -1019,6 +1022,10 @@ static void yenta_get_socket_capabilitie - else - socket->socket.irq_mask = 0; - -+ /* irq mask probing is broken for the WRT54G3G */ -+ if (socket->socket.irq_mask == 0) -+ socket->socket.irq_mask = 0x6f8; -+ - dev_printk(KERN_INFO, &socket->dev->dev, - "ISA IRQ mask 0x%04x, PCI irq %d\n", - socket->socket.irq_mask, socket->cb_irq); -@@ -1257,6 +1264,15 @@ static int __devinit yenta_probe(struct - dev_printk(KERN_INFO, &dev->dev, - "Socket status: %08x\n", cb_readl(socket, CB_SOCKET_STATE)); - -+ /* Generate an interrupt on card insert/remove */ -+ config_writew(socket, CB_SOCKET_MASK, CB_CSTSMASK | CB_CDMASK); -+ -+ /* Set up Multifunction Routing Status Register */ -+ config_writew(socket, 0x8C, 0x1000 /* MFUNC3 to GPIO3 */ | 0x2 /* MFUNC0 to INTA */); -+ -+ /* Switch interrupts to parallelized */ -+ config_writeb(socket, 0x92, 0x64); -+ - yenta_fixup_parent_bridge(dev->subordinate); - - /* Register it with the pcmcia layer.. */ diff --git a/target/linux/brcm47xx/patches-2.6.39/951-brcm4716-defines.patch b/target/linux/brcm47xx/patches-2.6.39/951-brcm4716-defines.patch deleted file mode 100644 index 25cd469964..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/951-brcm4716-defines.patch +++ /dev/null @@ -1,104 +0,0 @@ ---- a/drivers/ssb/scan.c -+++ b/drivers/ssb/scan.c -@@ -90,6 +90,14 @@ const char *ssb_core_name(u16 coreid) - return "ARM 1176"; - case SSB_DEV_ARM_7TDMI: - return "ARM 7TDMI"; -+ case SSB_DEV_ETHERNET_GBIT2: -+ return "Gigabit MAC"; -+ case SSB_DEV_MIPS_74K: -+ return "MIPS 74k"; -+ case SSB_DEV_DDR_CTRLR: -+ return "DDR1/2 memory controller"; -+ case SSB_DEV_I2S: -+ return "I2S"; - } - return "UNKNOWN"; - } -@@ -148,6 +156,7 @@ static u8 chipid_to_nrcores(u16 chipid) - case 0x4710: - case 0x4610: - case 0x4704: -+ case 0x4716: - return 9; - default: - ssb_printk(KERN_ERR PFX ---- a/include/linux/ssb/ssb.h -+++ b/include/linux/ssb/ssb.h -@@ -157,9 +157,16 @@ struct ssb_bus_ops { - #define SSB_DEV_MINI_MACPHY 0x823 - #define SSB_DEV_ARM_1176 0x824 - #define SSB_DEV_ARM_7TDMI 0x825 -+#define SSB_DEV_ETHERNET_GBIT2 0x82d -+#define SSB_DEV_MIPS_74K 0x82c -+#define SSB_DEV_DDR_CTRLR 0x82e -+#define SSB_DEV_I2S 0x834 -+#define SSB_DEV_DEFAULT 0xfff - - /* Vendor-ID values */ - #define SSB_VENDOR_BROADCOM 0x4243 -+#define SSB_VENDOR_BROADCOM2 0x04BF -+#define SSB_VENDOR_ARM 0x43b - - /* Some kernel subsystems poke with dev->drvdata, so we must use the - * following ugly workaround to get from struct device to struct ssb_device */ ---- a/include/linux/ssb/ssb_regs.h -+++ b/include/linux/ssb/ssb_regs.h -@@ -11,6 +11,7 @@ - #define SSB_SDRAM_SWAPPED 0x10000000U /* Byteswapped Physical SDRAM */ - #define SSB_ENUM_BASE 0x18000000U /* Enumeration space base */ - #define SSB_ENUM_LIMIT 0x18010000U /* Enumeration space limit */ -+#define SSB_AI_BASE 0x18100000 /* base for AI registers */ - - #define SSB_FLASH2 0x1c000000U /* Flash Region 2 (region 1 shadowed here) */ - #define SSB_FLASH2_SZ 0x02000000U /* Size of Flash Region 2 */ -@@ -26,6 +27,7 @@ - #define SSB_EUART (SSB_EXTIF_BASE + 0x00800000) - #define SSB_LED (SSB_EXTIF_BASE + 0x00900000) - -+#define SSB_EROM_ASD_SZ_BASE 0x00001000 - - /* Enumeration space constants */ - #define SSB_CORE_SIZE 0x1000 /* Size of a core MMIO area */ -@@ -499,5 +501,41 @@ enum { - #define SSB_ADM_BASE2 0xFFFF0000 /* Type2 base address for the core */ - #define SSB_ADM_BASE2_SHIFT 16 - -+/***** EROM defines for AI type busses *****/ -+#define SSB_EROM_VALID 1 -+#define SSB_EROM_END 0xe -+#define SSB_EROM_TAG 0xe -+/* Adress Space Descriptor */ -+#define SSB_EROM_ASD 0x4 -+#define SSB_EROM_ASD_SP_MASK 0x00000f00 -+#define SSB_EROM_ASD_SP_SHIFT 8 -+#define SSB_EROM_ASD_ST_MASK 0x000000c0 -+#define SSB_EROM_ASD_ST_SLAVE 0x00000000 -+#define SSB_EROM_ASD_ST_BRIDGE 0x00000040 -+#define SSB_EROM_ASD_ST_MWRAP 0x000000c0 -+#define SSB_EROM_ASD_ST_SWRAP 0x00000080 -+#define SSB_EROM_ASD_ADDR_MASK 0xfffff000 -+#define SSB_EROM_ASD_AG32 0x00000008 -+#define SSB_EROM_ASD_SZ_MASK 0x00000030 -+#define SSB_EROM_ASD_SZ_SZD 0x00000030 -+#define SSB_EROM_ASD_SZ_SHIFT 4 -+#define SSB_EROM_CI 0 -+#define SSB_EROM_CIA_CID_MASK 0x000fff00 -+#define SSB_EROM_CIA_CID_SHIFT 8 -+#define SSB_EROM_CIA_MFG_MASK 0xfff00000 -+#define SSB_EROM_CIA_MFG_SHIFT 20 -+#define SSB_EROM_CIB_REV_MASK 0xff000000 -+#define SSB_EROM_CIB_REV_SHIFT 24 -+#define SSB_EROM_CIB_NMW_MASK 0x0007c000 -+#define SSB_EROM_CIB_NSW_MASK 0x00f80000 -+#define SSB_EROM_CIB_NSP_MASK 0x00003e00 -+ -+/***** Registers of AI config space *****/ -+#define SSB_AI_RESETCTRL 0x800 /* maybe 0x804 for big endian */ -+#define SSB_AI_RESETCTRL_RESET 1 -+#define SSB_AI_IOCTRL 0x408 /* maybe 0x40c for big endian */ -+#define SSB_CF_FGC 0x0002 -+#define SSB_CF_CLOCK_EN 0x001 -+#define SSB_AI_oobselouta30 0x100 - - #endif /* LINUX_SSB_REGS_H_ */ diff --git a/target/linux/brcm47xx/patches-2.6.39/976-ssb_increase_pci_delay.patch b/target/linux/brcm47xx/patches-2.6.39/976-ssb_increase_pci_delay.patch deleted file mode 100644 index 0650c25683..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/976-ssb_increase_pci_delay.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/drivers/ssb/driver_pcicore.c -+++ b/drivers/ssb/driver_pcicore.c -@@ -375,7 +375,7 @@ static void __devinit ssb_pcicore_init_h - set_io_port_base(ssb_pcicore_controller.io_map_base); - /* Give some time to the PCI controller to configure itself with the new - * values. Not waiting at this point causes crashes of the machine. */ -- mdelay(10); -+ mdelay(300); - register_pci_controller(&ssb_pcicore_controller); - } - diff --git a/target/linux/brcm47xx/patches-2.6.39/980-wnr834b_no_cardbus_invariant.patch b/target/linux/brcm47xx/patches-2.6.39/980-wnr834b_no_cardbus_invariant.patch deleted file mode 100644 index 518e634010..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/980-wnr834b_no_cardbus_invariant.patch +++ /dev/null @@ -1,13 +0,0 @@ ---- a/arch/mips/bcm47xx/setup.c -+++ b/arch/mips/bcm47xx/setup.c -@@ -246,6 +246,10 @@ static int bcm47xx_get_invariants(struct - if (nvram_getenv("cardbus", buf, sizeof(buf)) >= 0) - iv->has_cardbus_slot = !!simple_strtoul(buf, NULL, 10); - -+ /* Do not indicate cardbus for Netgear WNR834B V1 and V2 */ -+ if (iv->boardinfo.type == 0x0472 && iv->has_cardbus_slot) -+ iv->has_cardbus_slot = 0; -+ - return 0; - } - diff --git a/target/linux/brcm47xx/patches-2.6.39/999-wl_exports.patch b/target/linux/brcm47xx/patches-2.6.39/999-wl_exports.patch deleted file mode 100644 index e93dcce4f9..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/999-wl_exports.patch +++ /dev/null @@ -1,22 +0,0 @@ ---- a/arch/mips/bcm47xx/nvram.c -+++ b/arch/mips/bcm47xx/nvram.c -@@ -21,7 +21,8 @@ - #include <asm/mach-bcm47xx/nvram.h> - #include <asm/mach-bcm47xx/bcm47xx.h> - --static char nvram_buf[NVRAM_SPACE]; -+char nvram_buf[NVRAM_SPACE]; -+EXPORT_SYMBOL(nvram_buf); - static int cfe_env; - extern char *cfe_env_get(char *nv_buf, const char *name); - ---- a/arch/mips/mm/cache.c -+++ b/arch/mips/mm/cache.c -@@ -52,6 +52,7 @@ void (*_dma_cache_wback)(unsigned long s - void (*_dma_cache_inv)(unsigned long start, unsigned long size); - - EXPORT_SYMBOL(_dma_cache_wback_inv); -+EXPORT_SYMBOL(_dma_cache_inv); - - #endif /* CONFIG_DMA_NONCOHERENT */ - |