diff options
| author | kaloz <kaloz@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-05-23 19:48:34 +0000 |
|---|---|---|
| committer | kaloz <kaloz@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-05-23 19:48:34 +0000 |
| commit | e148281b008b6e71f06e26e603e3d3c50377b28a (patch) | |
| tree | ff6ea55e0827dbb86f63faf337088dcffaa0521c /target/linux/ixp4xx-2.6/patches | |
| parent | e51ca296c7aed056695210b24904177f67bc4246 (diff) | |
break trunk temporary - upgrade to 2.6.21.1 and iptables 1.3.7
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7315 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ixp4xx-2.6/patches')
10 files changed, 955 insertions, 1193 deletions
diff --git a/target/linux/ixp4xx-2.6/patches/080-trivial_nslu2_nas100d_cleanup.patch b/target/linux/ixp4xx-2.6/patches/080-trivial_nslu2_nas100d_cleanup.patch new file mode 100644 index 0000000000..f0bfcdec5f --- /dev/null +++ b/target/linux/ixp4xx-2.6/patches/080-trivial_nslu2_nas100d_cleanup.patch @@ -0,0 +1,196 @@ +This trivial patch updates the nslu2 and nas-100d headers to +remove pointless GPIO defines, and updates nslu2-setup.c +accordingly. In addition minor style cleanups to some comments +are included. + +Signed-off-by: Michael-Luke Jones <mlj28@cam.ac.uk> + +Index: linux-2.6.21-armeb/arch/arm/mach-ixp4xx/nslu2-setup.c +=================================================================== +--- linux-2.6.21-armeb.orig/arch/arm/mach-ixp4xx/nslu2-setup.c 2007-05-09 07:32:43.000000000 -0700 ++++ linux-2.6.21-armeb/arch/arm/mach-ixp4xx/nslu2-setup.c 2007-05-09 07:32:46.000000000 -0700 +@@ -50,26 +50,26 @@ + static struct resource nslu2_led_resources[] = { + { + .name = "ready", /* green led */ +- .start = NSLU2_LED_GRN, +- .end = NSLU2_LED_GRN, ++ .start = NSLU2_LED_GRN_GPIO, ++ .end = NSLU2_LED_GRN_GPIO, + .flags = IXP4XX_GPIO_HIGH, + }, + { + .name = "status", /* red led */ +- .start = NSLU2_LED_RED, +- .end = NSLU2_LED_RED, ++ .start = NSLU2_LED_RED_GPIO, ++ .end = NSLU2_LED_RED_GPIO, + .flags = IXP4XX_GPIO_HIGH, + }, + { + .name = "disk-1", +- .start = NSLU2_LED_DISK1, +- .end = NSLU2_LED_DISK1, ++ .start = NSLU2_LED_DISK1_GPIO, ++ .end = NSLU2_LED_DISK1_GPIO, + .flags = IXP4XX_GPIO_LOW, + }, + { + .name = "disk-2", +- .start = NSLU2_LED_DISK2, +- .end = NSLU2_LED_DISK2, ++ .start = NSLU2_LED_DISK2_GPIO, ++ .end = NSLU2_LED_DISK2_GPIO, + .flags = IXP4XX_GPIO_LOW, + }, + }; +@@ -181,7 +181,8 @@ + + pm_power_off = nslu2_power_off; + +- /* This is only useful on a modified machine, but it is valuable ++ /* ++ * This is only useful on a modified machine, but it is valuable + * to have it first in order to see debug messages, and so that + * it does *not* get removed if platform_add_devices fails! + */ +Index: linux-2.6.21-armeb/include/asm-arm/arch-ixp4xx/nslu2.h +=================================================================== +--- linux-2.6.21-armeb.orig/include/asm-arm/arch-ixp4xx/nslu2.h 2007-05-09 07:32:43.000000000 -0700 ++++ linux-2.6.21-armeb/include/asm-arm/arch-ixp4xx/nslu2.h 2007-05-09 07:32:46.000000000 -0700 +@@ -9,7 +9,7 @@ + * based on ixdp425.h: + * Copyright 2004 (c) MontaVista, Software, Inc. + * +- * This file is licensed under the terms of the GNU General Public ++ * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ +@@ -34,36 +34,14 @@ + #define NSLU2_PCI_INTC_PIN 9 + #define NSLU2_PCI_INTD_PIN 8 + +- + /* NSLU2 Timer */ + #define NSLU2_FREQ 66000000 +-#define NSLU2_CLOCK_TICK_RATE (((NSLU2_FREQ / HZ & ~IXP4XX_OST_RELOAD_MASK) + 1) * HZ) +-#define NSLU2_CLOCK_TICKS_PER_USEC ((NSLU2_CLOCK_TICK_RATE + USEC_PER_SEC/2) / USEC_PER_SEC) +- +-/* GPIO */ +- +-#define NSLU2_GPIO0 0 +-#define NSLU2_GPIO1 1 +-#define NSLU2_GPIO2 2 +-#define NSLU2_GPIO3 3 +-#define NSLU2_GPIO4 4 +-#define NSLU2_GPIO5 5 +-#define NSLU2_GPIO6 6 +-#define NSLU2_GPIO7 7 +-#define NSLU2_GPIO8 8 +-#define NSLU2_GPIO9 9 +-#define NSLU2_GPIO10 10 +-#define NSLU2_GPIO11 11 +-#define NSLU2_GPIO12 12 +-#define NSLU2_GPIO13 13 +-#define NSLU2_GPIO14 14 +-#define NSLU2_GPIO15 15 + + /* Buttons */ + +-#define NSLU2_PB_GPIO NSLU2_GPIO5 +-#define NSLU2_PO_GPIO NSLU2_GPIO8 /* power off */ +-#define NSLU2_RB_GPIO NSLU2_GPIO12 ++#define NSLU2_PB_GPIO 5 ++#define NSLU2_PO_GPIO 8 /* power off */ ++#define NSLU2_RB_GPIO 12 + + #define NSLU2_PB_IRQ IRQ_IXP4XX_GPIO5 + #define NSLU2_RB_IRQ IRQ_IXP4XX_GPIO12 +@@ -79,16 +57,16 @@ + + /* LEDs */ + +-#define NSLU2_LED_RED NSLU2_GPIO0 +-#define NSLU2_LED_GRN NSLU2_GPIO1 ++#define NSLU2_LED_RED_GPIO 0 ++#define NSLU2_LED_GRN_GPIO 1 + +-#define NSLU2_LED_RED_BM (1L << NSLU2_LED_RED) +-#define NSLU2_LED_GRN_BM (1L << NSLU2_LED_GRN) ++#define NSLU2_LED_RED_BM (1L << NSLU2_LED_RED_GPIO) ++#define NSLU2_LED_GRN_BM (1L << NSLU2_LED_GRN_GPIO) + +-#define NSLU2_LED_DISK1 NSLU2_GPIO3 +-#define NSLU2_LED_DISK2 NSLU2_GPIO2 ++#define NSLU2_LED_DISK1_GPIO 3 ++#define NSLU2_LED_DISK2_GPIO 2 + +-#define NSLU2_LED_DISK1_BM (1L << NSLU2_GPIO2) +-#define NSLU2_LED_DISK2_BM (1L << NSLU2_GPIO3) ++#define NSLU2_LED_DISK1_BM (1L << NSLU2_LED_DISK1_GPIO) ++#define NSLU2_LED_DISK2_BM (1L << NSLU2_LED_DISK2_GPIO) + + +Index: linux-2.6.21-armeb/include/asm-arm/arch-ixp4xx/nas100d.h +=================================================================== +--- linux-2.6.21-armeb.orig/include/asm-arm/arch-ixp4xx/nas100d.h 2007-04-25 20:08:32.000000000 -0700 ++++ linux-2.6.21-armeb/include/asm-arm/arch-ixp4xx/nas100d.h 2007-05-09 07:34:14.000000000 -0700 +@@ -10,7 +10,7 @@ + * based on ixdp425.h: + * Copyright 2004 (c) MontaVista, Software, Inc. + * +- * This file is licensed under the terms of the GNU General Public ++ * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ +@@ -36,31 +36,11 @@ + #define NAS100D_PCI_INTD_PIN 8 + #define NAS100D_PCI_INTE_PIN 7 + +-/* GPIO */ +- +-#define NAS100D_GPIO0 0 +-#define NAS100D_GPIO1 1 +-#define NAS100D_GPIO2 2 +-#define NAS100D_GPIO3 3 +-#define NAS100D_GPIO4 4 +-#define NAS100D_GPIO5 5 +-#define NAS100D_GPIO6 6 +-#define NAS100D_GPIO7 7 +-#define NAS100D_GPIO8 8 +-#define NAS100D_GPIO9 9 +-#define NAS100D_GPIO10 10 +-#define NAS100D_GPIO11 11 +-#define NAS100D_GPIO12 12 +-#define NAS100D_GPIO13 13 +-#define NAS100D_GPIO14 14 +-#define NAS100D_GPIO15 15 +- +- + /* Buttons */ + +-#define NAS100D_PB_GPIO NAS100D_GPIO14 +-#define NAS100D_RB_GPIO NAS100D_GPIO4 +-#define NAS100D_PO_GPIO NAS100D_GPIO12 /* power off */ ++#define NAS100D_PB_GPIO 14 ++#define NAS100D_RB_GPIO 4 ++#define NAS100D_PO_GPIO 12 /* power off */ + + #define NAS100D_PB_IRQ IRQ_IXP4XX_GPIO14 + #define NAS100D_RB_IRQ IRQ_IXP4XX_GPIO4 +Index: linux-2.6.21-armeb/arch/arm/mach-ixp4xx/nas100d-setup.c +=================================================================== +--- linux-2.6.21-armeb.orig/arch/arm/mach-ixp4xx/nas100d-setup.c 2007-05-09 07:32:43.000000000 -0700 ++++ linux-2.6.21-armeb/arch/arm/mach-ixp4xx/nas100d-setup.c 2007-05-09 07:34:55.000000000 -0700 +@@ -155,7 +155,8 @@ + + pm_power_off = nas100d_power_off; + +- /* This is only useful on a modified machine, but it is valuable ++ /* ++ * This is only useful on a modified machine, but it is valuable + * to have it first in order to see debug messages, and so that + * it does *not* get removed if platform_add_devices fails! + */ diff --git a/target/linux/ixp4xx-2.6/patches/100-npe_driver.patch b/target/linux/ixp4xx-2.6/patches/100-npe_driver.patch index 8db6276587..78fb119bcd 100644 --- a/target/linux/ixp4xx-2.6/patches/100-npe_driver.patch +++ b/target/linux/ixp4xx-2.6/patches/100-npe_driver.patch @@ -1,184 +1,10 @@ -diff -Naur linux-2.6.19.orig/arch/arm/mach-ixp4xx/common.c linux-2.6.19/arch/arm/mach-ixp4xx/common.c ---- linux-2.6.19.orig/arch/arm/mach-ixp4xx/common.c 2006-11-29 14:57:37.000000000 -0700 -+++ linux-2.6.19/arch/arm/mach-ixp4xx/common.c 2007-01-12 21:54:40.000000000 -0700 -@@ -314,6 +314,90 @@ - &ixp46x_i2c_controller - }; - -+static struct npe_plat_data npea = { -+ .name = "NPE-A", -+ .data_size = 0x800, -+ .inst_size = 0x1000, -+ .id = 0, -+}; -+ -+static struct npe_plat_data npeb = { -+ .name = "NPE-B", -+ .data_size = 0x800, -+ .inst_size = 0x800, -+ .id = 1, -+}; -+ -+static struct npe_plat_data npec = { -+ .name = "NPE-C", -+ .data_size = 0x800, -+ .inst_size = 0x800, -+ .id = 2, -+}; -+ -+static struct resource res_npea = { -+ .start = IXP4XX_NPEA_BASE_PHYS, -+ .end = IXP4XX_NPEA_BASE_PHYS + 0xfff, -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct resource res_npeb = { -+ .start = IXP4XX_NPEB_BASE_PHYS, -+ .end = IXP4XX_NPEB_BASE_PHYS + 0xfff, -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct resource res_npec = { -+ .start = IXP4XX_NPEC_BASE_PHYS, -+ .end = IXP4XX_NPEC_BASE_PHYS + 0xfff, -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct platform_device dev_npea = { -+ .name = "ixp4xx_npe", -+ .id = 0, -+ .dev.platform_data = &npea, -+ .num_resources = 1, -+ .resource = &res_npea, -+}; -+ -+static struct platform_device dev_npeb = { -+ .name = "ixp4xx_npe", -+ .id = 1, -+ .dev.platform_data = &npeb, -+ .num_resources = 1, -+ .resource = &res_npeb, -+}; -+ -+static struct platform_device dev_npec = { -+ .name = "ixp4xx_npe", -+ .id = 2, -+ .dev.platform_data = &npec, -+ .num_resources = 1, -+ .resource = &res_npec, -+}; -+ -+/* QMGR */ -+static struct resource res_qmgr[] = { -+{ -+ .start = IXP4XX_QMGR_BASE_PHYS, -+ .end = IXP4XX_QMGR_BASE_PHYS + IXP4XX_QMGR_REGION_SIZE -1, -+ .flags = IORESOURCE_MEM, -+}, { -+ .start = IRQ_IXP4XX_QM1, -+ .flags = IORESOURCE_IRQ, -+} }; -+ -+static struct platform_device qmgr = { -+ .name = "ixp4xx_qmgr", -+ .id = 0, -+ .dev = { -+ .coherent_dma_mask = DMA_32BIT_MASK, -+ }, -+ .num_resources = ARRAY_SIZE(res_qmgr), -+ .resource = res_qmgr, -+}; -+ - unsigned long ixp4xx_exp_bus_size; - EXPORT_SYMBOL(ixp4xx_exp_bus_size); - -@@ -333,8 +417,19 @@ - break; - } - } -+ npeb.inst_size = 0x1000; -+ npec.inst_size = 0x1000; - } - -+ platform_device_register(&qmgr); -+ -+ if (ix_fuse() & IX_FUSE_NPEA) -+ platform_device_register(&dev_npea); -+ if (ix_fuse() & IX_FUSE_NPEB) -+ platform_device_register(&dev_npeb); -+ if (ix_fuse() & IX_FUSE_NPEC) -+ platform_device_register(&dev_npec); -+ - printk("IXP4xx: Using %luMiB expansion bus window size\n", - ixp4xx_exp_bus_size >> 20); - } -diff -Naur linux-2.6.19.orig/arch/arm/mach-ixp4xx/ixdp425-setup.c linux-2.6.19/arch/arm/mach-ixp4xx/ixdp425-setup.c ---- linux-2.6.19.orig/arch/arm/mach-ixp4xx/ixdp425-setup.c 2006-11-29 14:57:37.000000000 -0700 -+++ linux-2.6.19/arch/arm/mach-ixp4xx/ixdp425-setup.c 2007-01-12 21:54:40.000000000 -0700 -@@ -101,10 +101,59 @@ - .resource = ixdp425_uart_resources - }; - -+/* MACs */ -+static struct resource res_mac0 = { -+ .start = IXP4XX_EthB_BASE_PHYS, -+ .end = IXP4XX_EthB_BASE_PHYS + 0x1ff, -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct resource res_mac1 = { -+ .start = IXP4XX_EthC_BASE_PHYS, -+ .end = IXP4XX_EthC_BASE_PHYS + 0x1ff, -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct mac_plat_info plat_mac0 = { -+ .npe_id = 1, -+ .phy_id = 0, -+ .eth_id = 0, -+ .rxq_id = 27, -+ .txq_id = 24, -+ .rxdoneq_id = 4, -+}; -+ -+static struct mac_plat_info plat_mac1 = { -+ .npe_id = 2, -+ .phy_id = 1, -+ .eth_id = 1, -+ .rxq_id = 28, -+ .txq_id = 25, -+ .rxdoneq_id = 5, -+}; -+ -+static struct platform_device mac0 = { -+ .name = "ixp4xx_mac", -+ .id = 0, -+ .dev.platform_data = &plat_mac0, -+ .num_resources = 1, -+ .resource = &res_mac0, -+}; -+ -+static struct platform_device mac1 = { -+ .name = "ixp4xx_mac", -+ .id = 1, -+ .dev.platform_data = &plat_mac1, -+ .num_resources = 1, -+ .resource = &res_mac1, -+}; -+ - static struct platform_device *ixdp425_devices[] __initdata = { - &ixdp425_i2c_controller, - &ixdp425_flash, -- &ixdp425_uart -+ &ixdp425_uart, -+ &mac0, -+ &mac1, - }; - - static void __init ixdp425_init(void) -diff -Naur linux-2.6.19.orig/Documentation/networking/ixp4xx/IxNpeMicrocode.h linux-2.6.19/Documentation/networking/ixp4xx/IxNpeMicrocode.h ---- linux-2.6.19.orig/Documentation/networking/ixp4xx/IxNpeMicrocode.h 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/Documentation/networking/ixp4xx/IxNpeMicrocode.h 2007-01-12 21:54:40.000000000 -0700 +diff --git a/Documentation/networking/ixp4xx/IxNpeMicrocode.h b/Documentation/networking/ixp4xx/IxNpeMicrocode.h +new file mode 100644 +index 0000000..e5a4bd3 +Index: linux-2.6.21-rc1-arm/Documentation/networking/ixp4xx/IxNpeMicrocode.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/Documentation/networking/ixp4xx/IxNpeMicrocode.h 2007-02-21 02:24:35.000000000 -0800 @@ -0,0 +1,143 @@ +/* + * IxNpeMicrocode.h - Headerfile for compiling the Intel microcode C file @@ -323,9 +149,77 @@ diff -Naur linux-2.6.19.orig/Documentation/networking/ixp4xx/IxNpeMicrocode.h li + close(fd); + return 0; +} -diff -Naur linux-2.6.19.orig/Documentation/networking/ixp4xx/mc_grab.c linux-2.6.19/Documentation/networking/ixp4xx/mc_grab.c ---- linux-2.6.19.orig/Documentation/networking/ixp4xx/mc_grab.c 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/Documentation/networking/ixp4xx/mc_grab.c 2007-01-12 21:54:40.000000000 -0700 +Index: linux-2.6.21-rc1-arm/Documentation/networking/ixp4xx/README +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/Documentation/networking/ixp4xx/README 2007-02-21 02:24:35.000000000 -0800 +@@ -0,0 +1,62 @@ ++Informations about the Networking Driver using the IXP4XX CPU internal NPEs ++and Queue manager. ++ ++If this driver is used, the IAL (Intel Access Library) must not be loaded. ++However, the IAL may be loaded, if this Modules are unloaded: ++ ixp4xx_npe.ko, ixp4xx_qmgr.ko ixp4xx_mac.ko ++ ++This also means that HW crypto accelleration does NOT work when using this ++driver, unless I have finished my crypto driver for NPE-C ++ ++ ++Adoption to your custom board: ++------------------------------ ++use "arch/arm/mach-ixp4xx/ixdp425-setup.c" as template: ++ ++in "static struct mac_plat_info" adopt the entry "phy_id" to your needs ++(Ask your hardware designer about the PHY id) ++ ++The order of "&mac0" and "&mac1" in the "struct platform_device" ++determines which of them becomes eth0 and eth1 ++ ++ ++The Microcode: ++--------------- ++Solution 1) ++ Configure "CONFIG_HOTPLUG" and "CONFIG_FW_LOADER" and configure ++ IXP4XX_NPE as module. ++ The default hotplug script will load the Firmware from ++ /usr/lib/hotplug/firmware/NPE-[ABC] ++ see Documentation/firmware_class/hotplug-script ++ ++ You should take care, that $ACTION is "add" and $SUBSYSTEM is "firmware" ++ to avoid unnessecary calls: ++ test $ACTION = "remove" -o $SUBSYSTEM != "firmware" && exit ++ ++Solution 2) ++ create a char-dev: "mknod /dev/misc/npe c 10 184" ++ cat the Microcode into it: ++ cat /usr/lib/hotplug/firmware/NPE-* > /dev/misc/npe ++ This also works if the driver is linked to the kernel ++ ++ Having a mix of both (e.g. solution 1 for NPE-B and solution 2 for NPE-C) ++ is perfectly ok and works. ++ ++ The state of the NPEs can be seen and changed at: ++ /sys/bus/platform/devices/ixp4xx_npe.X/state ++ ++ ++Obtaining the Microcode: ++------------------------ ++1) IxNpeMicrocode.h in this directory: ++ Download IPL_IXP400NPELIBRARYWITHCRYPTO-2_1.ZIP from Intel ++ It unpacks the Microcode IxNpeMicrocode.c ++ Read the Licence ! ++ Compile it with "gcc -Wall IxNpeMicrocode.c -o IxNpeMicrocode" on your host. ++ The resulting images can be moved to "/usr/lib/hotplug/firmware" ++ ++2) mc_grab.c in this directory: ++ Compile and execute it either on the host or on the target ++ to grab the microcode from a binary image like the RedBoot bootloader. ++ ++ +Index: linux-2.6.21-rc1-arm/Documentation/networking/ixp4xx/mc_grab.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/Documentation/networking/ixp4xx/mc_grab.c 2007-02-21 02:24:35.000000000 -0800 @@ -0,0 +1,97 @@ +/* + * mc_grab.c - grabs IXP4XX microcode from a binary datastream @@ -424,75 +318,280 @@ diff -Naur linux-2.6.19.orig/Documentation/networking/ixp4xx/mc_grab.c linux-2.6 + fprintf(stderr, "Error reading Microcode\n"); + return ret; +} -diff -Naur linux-2.6.19.orig/Documentation/networking/ixp4xx/README linux-2.6.19/Documentation/networking/ixp4xx/README ---- linux-2.6.19.orig/Documentation/networking/ixp4xx/README 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/Documentation/networking/ixp4xx/README 2007-01-12 21:54:40.000000000 -0700 -@@ -0,0 +1,62 @@ -+Informations about the Networking Driver using the IXP4XX CPU internal NPEs -+and Queue manager. +Index: linux-2.6.21-rc1-arm/arch/arm/mach-ixp4xx/common.c +=================================================================== +--- linux-2.6.21-rc1-arm.orig/arch/arm/mach-ixp4xx/common.c 2007-02-21 02:24:18.000000000 -0800 ++++ linux-2.6.21-rc1-arm/arch/arm/mach-ixp4xx/common.c 2007-02-21 02:24:35.000000000 -0800 +@@ -357,6 +357,90 @@ + &ixp46x_i2c_controller + }; + ++static struct npe_plat_data npea = { ++ .name = "NPE-A", ++ .data_size = 0x800, ++ .inst_size = 0x1000, ++ .id = 0, ++}; + -+If this driver is used, the IAL (Intel Access Library) must not be loaded. -+However, the IAL may be loaded, if this Modules are unloaded: -+ ixp4xx_npe.ko, ixp4xx_qmgr.ko ixp4xx_mac.ko ++static struct npe_plat_data npeb = { ++ .name = "NPE-B", ++ .data_size = 0x800, ++ .inst_size = 0x800, ++ .id = 1, ++}; + -+This also means that HW crypto accelleration does NOT work when using this -+driver, unless I have finished my crypto driver for NPE-C ++static struct npe_plat_data npec = { ++ .name = "NPE-C", ++ .data_size = 0x800, ++ .inst_size = 0x800, ++ .id = 2, ++}; + ++static struct resource res_npea = { ++ .start = IXP4XX_NPEA_BASE_PHYS, ++ .end = IXP4XX_NPEA_BASE_PHYS + 0xfff, ++ .flags = IORESOURCE_MEM, ++}; + -+Adoption to your custom board: -+------------------------------ -+use "arch/arm/mach-ixp4xx/ixdp425-setup.c" as template: ++static struct resource res_npeb = { ++ .start = IXP4XX_NPEB_BASE_PHYS, ++ .end = IXP4XX_NPEB_BASE_PHYS + 0xfff, ++ .flags = IORESOURCE_MEM, ++}; + -+in "static struct mac_plat_info" adopt the entry "phy_id" to your needs -+(Ask your hardware designer about the PHY id) ++static struct resource res_npec = { ++ .start = IXP4XX_NPEC_BASE_PHYS, ++ .end = IXP4XX_NPEC_BASE_PHYS + 0xfff, ++ .flags = IORESOURCE_MEM, ++}; + -+The order of "&mac0" and "&mac1" in the "struct platform_device" -+determines which of them becomes eth0 and eth1 ++static struct platform_device dev_npea = { ++ .name = "ixp4xx_npe", ++ .id = 0, ++ .dev.platform_data = &npea, ++ .num_resources = 1, ++ .resource = &res_npea, ++}; + ++static struct platform_device dev_npeb = { ++ .name = "ixp4xx_npe", ++ .id = 1, ++ .dev.platform_data = &npeb, ++ .num_resources = 1, ++ .resource = &res_npeb, ++}; + -+The Microcode: -+--------------- -+Solution 1) -+ Configure "CONFIG_HOTPLUG" and "CONFIG_FW_LOADER" and configure -+ IXP4XX_NPE as module. -+ The default hotplug script will load the Firmware from -+ /usr/lib/hotplug/firmware/NPE-[ABC] -+ see Documentation/firmware_class/hotplug-script ++static struct platform_device dev_npec = { ++ .name = "ixp4xx_npe", ++ .id = 2, ++ .dev.platform_data = &npec, ++ .num_resources = 1, ++ .resource = &res_npec, ++}; + -+ You should take care, that $ACTION is "add" and $SUBSYSTEM is "firmware" -+ to avoid unnessecary calls: -+ test $ACTION = "remove" -o $SUBSYSTEM != "firmware" && exit ++/* QMGR */ ++static struct resource res_qmgr[] = { ++{ ++ .start = IXP4XX_QMGR_BASE_PHYS, ++ .end = IXP4XX_QMGR_BASE_PHYS + IXP4XX_QMGR_REGION_SIZE -1, ++ .flags = IORESOURCE_MEM, ++}, { ++ .start = IRQ_IXP4XX_QM1, ++ .flags = IORESOURCE_IRQ, ++} }; + -+Solution 2) -+ create a char-dev: "mknod /dev/misc/npe c 10 184" -+ cat the Microcode into it: -+ cat /usr/lib/hotplug/firmware/NPE-* > /dev/misc/npe -+ This also works if the driver is linked to the kernel ++static struct platform_device qmgr = { ++ .name = "ixp4xx_qmgr", ++ .id = 0, ++ .dev = { ++ .coherent_dma_mask = DMA_32BIT_MASK, ++ }, ++ .num_resources = ARRAY_SIZE(res_qmgr), ++ .resource = res_qmgr, ++}; + -+ Having a mix of both (e.g. solution 1 for NPE-B and solution 2 for NPE-C) -+ is perfectly ok and works. + unsigned long ixp4xx_exp_bus_size; + EXPORT_SYMBOL(ixp4xx_exp_bus_size); + +@@ -378,8 +462,19 @@ + break; + } + } ++ npeb.inst_size = 0x1000; ++ npec.inst_size = 0x1000; + } + ++ platform_device_register(&qmgr); + -+ The state of the NPEs can be seen and changed at: -+ /sys/bus/platform/devices/ixp4xx_npe.X/state ++ if (ix_fuse() & IX_FUSE_NPEA) ++ platform_device_register(&dev_npea); ++ if (ix_fuse() & IX_FUSE_NPEB) ++ platform_device_register(&dev_npeb); ++ if (ix_fuse() & IX_FUSE_NPEC) ++ platform_device_register(&dev_npec); + + printk("IXP4xx: Using %luMiB expansion bus window size\n", + ixp4xx_exp_bus_size >> 20); + } +Index: linux-2.6.21-rc1-arm/arch/arm/mach-ixp4xx/ixdp425-setup.c +=================================================================== +--- linux-2.6.21-rc1-arm.orig/arch/arm/mach-ixp4xx/ixdp425-setup.c 2007-02-21 02:24:18.000000000 -0800 ++++ linux-2.6.21-rc1-arm/arch/arm/mach-ixp4xx/ixdp425-setup.c 2007-02-21 02:24:35.000000000 -0800 +@@ -101,10 +101,59 @@ + .resource = ixdp425_uart_resources + }; + ++/* MACs */ ++static struct resource res_mac0 = { ++ .start = IXP4XX_EthB_BASE_PHYS, ++ .end = IXP4XX_EthB_BASE_PHYS + 0x1ff, ++ .flags = IORESOURCE_MEM, ++}; + -+Obtaining the Microcode: -+------------------------ -+1) IxNpeMicrocode.h in this directory: -+ Download IPL_IXP400NPELIBRARYWITHCRYPTO-2_1.ZIP from Intel -+ It unpacks the Microcode IxNpeMicrocode.c -+ Read the Licence ! -+ Compile it with "gcc -Wall IxNpeMicrocode.c -o IxNpeMicrocode" on your host. -+ The resulting images can be moved to "/usr/lib/hotplug/firmware" ++static struct resource res_mac1 = { ++ .start = IXP4XX_EthC_BASE_PHYS, ++ .end = IXP4XX_EthC_BASE_PHYS + 0x1ff, ++ .flags = IORESOURCE_MEM, ++}; + -+2) mc_grab.c in this directory: -+ Compile and execute it either on the host or on the target -+ to grab the microcode from a binary image like the RedBoot bootloader. ++static struct mac_plat_info plat_mac0 = { ++ .npe_id = 1, ++ .phy_id = 0, ++ .eth_id = 0, ++ .rxq_id = 27, ++ .txq_id = 24, ++ .rxdoneq_id = 4, ++}; ++ ++static struct mac_plat_info plat_mac1 = { ++ .npe_id = 2, ++ .phy_id = 1, ++ .eth_id = 1, ++ .rxq_id = 28, ++ .txq_id = 25, ++ .rxdoneq_id = 5, ++}; ++ ++static struct platform_device mac0 = { ++ .name = "ixp4xx_mac", ++ .id = 0, ++ .dev.platform_data = &plat_mac0, ++ .num_resources = 1, ++ .resource = &res_mac0, ++}; ++ ++static struct platform_device mac1 = { ++ .name = "ixp4xx_mac", ++ .id = 1, ++ .dev.platform_data = &plat_mac1, ++ .num_resources = 1, ++ .resource = &res_mac1, ++}; ++ + static struct platform_device *ixdp425_devices[] __initdata = { + &ixdp425_i2c_controller, + &ixdp425_flash, +- &ixdp425_uart ++ &ixdp425_uart, ++ &mac0, ++ &mac1, + }; + + static void __init ixdp425_init(void) +Index: linux-2.6.21-rc1-arm/drivers/net/Kconfig +=================================================================== +--- linux-2.6.21-rc1-arm.orig/drivers/net/Kconfig 2007-02-21 02:24:18.000000000 -0800 ++++ linux-2.6.21-rc1-arm/drivers/net/Kconfig 2007-02-21 02:24:35.000000000 -0800 +@@ -201,6 +201,8 @@ + + source "drivers/net/arm/Kconfig" + ++source "drivers/net/ixp4xx/Kconfig" ++ + config MACE + tristate "MACE (Power Mac ethernet) support" + depends on NET_ETHERNET && PPC_PMAC && PPC32 +Index: linux-2.6.21-rc1-arm/drivers/net/Makefile +=================================================================== +--- linux-2.6.21-rc1-arm.orig/drivers/net/Makefile 2007-02-21 02:24:18.000000000 -0800 ++++ linux-2.6.21-rc1-arm/drivers/net/Makefile 2007-02-21 02:24:35.000000000 -0800 +@@ -212,6 +212,7 @@ + obj-$(CONFIG_IRDA) += irda/ + obj-$(CONFIG_ETRAX_ETHERNET) += cris/ + obj-$(CONFIG_ENP2611_MSF_NET) += ixp2000/ ++obj-$(CONFIG_IXP4XX_NPE) += ixp4xx/ + + obj-$(CONFIG_NETCONSOLE) += netconsole.o + +Index: linux-2.6.21-rc1-arm/drivers/net/ixp4xx/Kconfig +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/drivers/net/ixp4xx/Kconfig 2007-02-21 02:24:35.000000000 -0800 +@@ -0,0 +1,48 @@ ++config IXP4XX_QMGR ++ tristate "IXP4xx Queue Manager support" ++ depends on ARCH_IXP4XX ++ depends on NET_ETHERNET ++ help ++ The IXP4XX Queue manager is a configurable hardware ringbuffer. ++ It is used by the NPEs to exchange data from and to the CPU. ++ You can either use this OR the Intel Access Library (IAL) ++ ++config IXP4XX_NPE ++ tristate "IXP4xx NPE support" ++ depends on ARCH_IXP4XX ++ depends on NET_ETHERNET ++ help ++ The IXP4XX NPE driver supports the 3 CPU co-processors called ++ "Network Processing Engines" (NPE). It adds support fo downloading ++ the Microcode (firmware) via Hotplug or character-special-device. ++ More about this at: Documentation/networking/ixp4xx/README. ++ You can either use this OR the Intel Access Library (IAL) + ++config IXP4XX_FW_LOAD ++ bool "Use Firmware hotplug for Microcode download" ++ depends on IXP4XX_NPE ++ select HOTPLUG ++ select FW_LOADER ++ help ++ The default hotplug script will load the Firmware from ++ /usr/lib/hotplug/firmware/NPE-[ABC] ++ see Documentation/firmware_class/hotplug-script ++ ++config IXP4XX_MAC ++ tristate "IXP4xx MAC support" ++ depends on IXP4XX_NPE ++ depends on IXP4XX_QMGR ++ depends on NET_ETHERNET ++ select MII ++ help ++ The IXP4XX MAC driver supports the MACs on the IXP4XX CPUs. ++ There are 2 on ixp425 and up to 5 on ixdp465. ++ You can either use this OR the Intel Access Library (IAL) ++ ++config IXP4XX_CRYPTO ++ tristate "IXP4xx crypto support" ++ depends on IXP4XX_NPE ++ depends on IXP4XX_QMGR ++ help ++ This driver is a generic NPE-crypto access layer. ++ You need additional code in OCF for example. +Index: linux-2.6.21-rc1-arm/drivers/net/ixp4xx/Makefile +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/drivers/net/ixp4xx/Makefile 2007-02-21 02:24:35.000000000 -0800 +@@ -0,0 +1,7 @@ ++obj-$(CONFIG_IXP4XX_QMGR) += ixp4xx_qmgr.o ++obj-$(CONFIG_IXP4XX_NPE) += ixp4xx_npe.o ++obj-$(CONFIG_IXP4XX_MAC) += ixp4xx_mac.o ++obj-$(CONFIG_IXP4XX_CRYPTO) += ixp4xx_crypto.o + -diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/ixp4xx_crypto.c linux-2.6.19/drivers/net/ixp4xx/ixp4xx_crypto.c ---- linux-2.6.19.orig/drivers/net/ixp4xx/ixp4xx_crypto.c 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/drivers/net/ixp4xx/ixp4xx_crypto.c 2007-01-12 21:54:40.000000000 -0700 ++ixp4xx_npe-objs := ucode_dl.o npe_mh.o npe.o ++ixp4xx_mac-objs := mac_driver.o phy.o +Index: linux-2.6.21-rc1-arm/drivers/net/ixp4xx/ixp4xx_crypto.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/drivers/net/ixp4xx/ixp4xx_crypto.c 2007-02-21 02:24:35.000000000 -0800 @@ -0,0 +1,851 @@ +/* + * ixp4xx_crypto.c - interface to the HW crypto @@ -1345,9 +1444,10 @@ diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/ixp4xx_crypto.c linux-2.6.19/dri +module_init(init_crypto); +module_exit(finish_crypto); + -diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/ixp4xx_qmgr.c linux-2.6.19/drivers/net/ixp4xx/ixp4xx_qmgr.c ---- linux-2.6.19.orig/drivers/net/ixp4xx/ixp4xx_qmgr.c 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/drivers/net/ixp4xx/ixp4xx_qmgr.c 2007-01-12 21:54:40.000000000 -0700 +Index: linux-2.6.21-rc1-arm/drivers/net/ixp4xx/ixp4xx_qmgr.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/drivers/net/ixp4xx/ixp4xx_qmgr.c 2007-02-21 02:24:35.000000000 -0800 @@ -0,0 +1,474 @@ +/* + * qmgr.c - reimplementation of the queue configuration interface. @@ -1823,62 +1923,291 @@ diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/ixp4xx_qmgr.c linux-2.6.19/drive +EXPORT_SYMBOL(queue_set_irq_src); +EXPORT_SYMBOL(queue_set_watermarks); +EXPORT_SYMBOL(queue_len); -diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/Kconfig linux-2.6.19/drivers/net/ixp4xx/Kconfig ---- linux-2.6.19.orig/drivers/net/ixp4xx/Kconfig 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/drivers/net/ixp4xx/Kconfig 2007-01-12 21:54:40.000000000 -0700 -@@ -0,0 +1,48 @@ -+config IXP4XX_QMGR -+ tristate "IXP4xx Queue Manager support" -+ depends on ARCH_IXP4XX -+ depends on NET_ETHERNET -+ help -+ The IXP4XX Queue manager is a configurable hardware ringbuffer. -+ It is used by the NPEs to exchange data from and to the CPU. -+ You can either use this OR the Intel Access Library (IAL) +Index: linux-2.6.21-rc1-arm/drivers/net/ixp4xx/mac.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/drivers/net/ixp4xx/mac.h 2007-02-21 02:24:35.000000000 -0800 +@@ -0,0 +1,275 @@ ++/* ++ * Copyright (C) 2002-2006 Christian Hohnstaedt <chohnstaedt@innominate.com> ++ * ++ * This file is released under the GPLv2 ++ */ + -+config IXP4XX_NPE -+ tristate "IXP4xx NPE support" -+ depends on ARCH_IXP4XX -+ depends on NET_ETHERNET -+ help -+ The IXP4XX NPE driver supports the 3 CPU co-processors called -+ "Network Processing Engines" (NPE). It adds support fo downloading -+ the Microcode (firmware) via Hotplug or character-special-device. -+ More about this at: Documentation/networking/ixp4xx/README. -+ You can either use this OR the Intel Access Library (IAL) ++#include <linux/resource.h> ++#include <linux/netdevice.h> ++#include <linux/io.h> ++#include <linux/mii.h> ++#include <linux/workqueue.h> ++#include <asm/hardware.h> ++#include <linux/ixp_qmgr.h> + -+config IXP4XX_FW_LOAD -+ bool "Use Firmware hotplug for Microcode download" -+ depends on IXP4XX_NPE -+ select HOTPLUG -+ select FW_LOADER -+ help -+ The default hotplug script will load the Firmware from -+ /usr/lib/hotplug/firmware/NPE-[ABC] -+ see Documentation/firmware_class/hotplug-script ++/* 32 bit offsets to be added to u32 *pointers */ ++#define MAC_TX_CNTRL1 0x00 // 0x000 ++#define MAC_TX_CNTRL2 0x01 // 0x004 ++#define MAC_RX_CNTRL1 0x04 // 0x010 ++#define MAC_RX_CNTRL2 0x05 // 0x014 ++#define MAC_RANDOM_SEED 0x08 // 0x020 ++#define MAC_THRESH_P_EMPTY 0x0c // 0x030 ++#define MAC_THRESH_P_FULL 0x0e // 0x038 ++#define MAC_BUF_SIZE_TX 0x10 // 0x040 ++#define MAC_TX_DEFER 0x14 // 0x050 ++#define MAC_RX_DEFER 0x15 // 0x054 ++#define MAC_TX_TWO_DEFER_1 0x18 // 0x060 ++#define MAC_TX_TWO_DEFER_2 0x19 // 0x064 ++#define MAC_SLOT_TIME 0x1c // 0x070 ++#define MAC_MDIO_CMD 0x20 // 0x080 4 registers 0x20 - 0x23 ++#define MAC_MDIO_STS 0x24 // 0x090 4 registers 0x24 - 0x27 ++#define MAC_ADDR_MASK 0x28 // 0x0A0 6 registers 0x28 - 0x2d ++#define MAC_ADDR 0x30 // 0x0C0 6 registers 0x30 - 0x35 ++#define MAC_INT_CLK_THRESH 0x38 // 0x0E0 1 register ++#define MAC_UNI_ADDR 0x3c // 0x0F0 6 registers 0x3c - 0x41 ++#define MAC_CORE_CNTRL 0x7f // 0x1fC + -+config IXP4XX_MAC -+ tristate "IXP4xx MAC support" -+ depends on IXP4XX_NPE -+ depends on IXP4XX_QMGR -+ depends on NET_ETHERNET -+ select MII -+ help -+ The IXP4XX MAC driver supports the MACs on the IXP4XX CPUs. -+ There are 2 on ixp425 and up to 5 on ixdp465. -+ You can either use this OR the Intel Access Library (IAL) ++/* TX Control Register 1*/ ++ ++#define TX_CNTRL1_TX_EN BIT(0) ++#define TX_CNTRL1_DUPLEX BIT(1) ++#define TX_CNTRL1_RETRY BIT(2) ++#define TX_CNTRL1_PAD_EN BIT(3) ++#define TX_CNTRL1_FCS_EN BIT(4) ++#define TX_CNTRL1_2DEFER BIT(5) ++#define TX_CNTRL1_RMII BIT(6) ++ ++/* TX Control Register 2 */ ++#define TX_CNTRL2_RETRIES_MASK 0xf ++ ++/* RX Control Register 1 */ ++#define RX_CNTRL1_RX_EN BIT(0) ++#define RX_CNTRL1_PADSTRIP_EN BIT(1) ++#define RX_CNTRL1_CRC_EN BIT(2) ++#define RX_CNTRL1_PAUSE_EN BIT(3) ++#define RX_CNTRL1_LOOP_EN BIT(4) ++#define RX_CNTRL1_ADDR_FLTR_EN BIT(5) ++#define RX_CNTRL1_RX_RUNT_EN BIT(6) ++#define RX_CNTRL1_BCAST_DIS BIT(7) ++ ++/* RX Control Register 2 */ ++#define RX_CNTRL2_DEFER_EN BIT(0) ++ ++/* Core Control Register */ ++#define CORE_RESET BIT(0) ++#define CORE_RX_FIFO_FLUSH BIT(1) ++#define CORE_TX_FIFO_FLUSH BIT(2) ++#define CORE_SEND_JAM BIT(3) ++#define CORE_MDC_EN BIT(4) ++ ++/* Definitions for MII access routines*/ ++ ++#define MII_REG_SHL 16 ++#define MII_ADDR_SHL 21 ++ ++#define MII_GO BIT(31) ++#define MII_WRITE BIT(26) ++#define MII_READ_FAIL BIT(31) ++ ++#define MII_TIMEOUT_10TH_SECS 5 ++#define MII_10TH_SEC_IN_MILLIS 100 + -+config IXP4XX_CRYPTO -+ tristate "IXP4xx crypto support" -+ depends on IXP4XX_NPE -+ depends on IXP4XX_QMGR -+ help -+ This driver is a generic NPE-crypto access layer. -+ You need additional code in OCF for example. -diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/mac_driver.c linux-2.6.19/drivers/net/ixp4xx/mac_driver.c ---- linux-2.6.19.orig/drivers/net/ixp4xx/mac_driver.c 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/drivers/net/ixp4xx/mac_driver.c 2007-01-12 21:54:40.000000000 -0700 -@@ -0,0 +1,849 @@ ++/* ++ * ++ * Default values ++ * ++ */ ++ ++#define MAC_DEF_MSG_ENABLE (NETIF_MSG_DRV | NETIF_MSG_PROBE | NETIF_MSG_LINK) ++ ++#define MAC_TX_CNTRL1_DEFAULT (\ ++ TX_CNTRL1_TX_EN | \ ++ TX_CNTRL1_RETRY | \ ++ TX_CNTRL1_FCS_EN | \ ++ TX_CNTRL1_2DEFER | \ ++ TX_CNTRL1_PAD_EN ) ++ ++#define MAC_TX_MAX_RETRIES_DEFAULT 0x0f ++ ++#define MAC_RX_CNTRL1_DEFAULT ( \ ++ RX_CNTRL1_PADSTRIP_EN | \ ++ RX_CNTRL1_CRC_EN | \ ++ RX_CNTRL1_RX_EN ) ++ ++#define MAC_RX_CNTRL2_DEFAULT 0x0 ++#define MAC_TX_CNTRL2_DEFAULT TX_CNTRL2_RETRIES_MASK ++ ++/* Thresholds determined by NPE firmware FS */ ++#define MAC_THRESH_P_EMPTY_DEFAULT 0x12 ++#define MAC_THRESH_P_FULL_DEFAULT 0x30 ++ ++/* Number of bytes that must be in the tx fifo before ++ * transmission commences */ ++#define MAC_BUF_SIZE_TX_DEFAULT 0x8 ++ ++/* One-part deferral values */ ++#define MAC_TX_DEFER_DEFAULT 0x15 ++#define MAC_RX_DEFER_DEFAULT 0x16 ++ ++/* Two-part deferral values... */ ++#define MAC_TX_TWO_DEFER_1_DEFAULT 0x08 ++#define MAC_TX_TWO_DEFER_2_DEFAULT 0x07 ++ ++/* This value applies to MII */ ++#define MAC_SLOT_TIME_DEFAULT 0x80 ++ ++/* This value applies to RMII */ ++#define MAC_SLOT_TIME_RMII_DEFAULT 0xFF ++ ++#define MAC_ADDR_MASK_DEFAULT 0xFF ++ ++#define MAC_INT_CLK_THRESH_DEFAULT 0x1 ++/* The following is a value chosen at random */ ++#define MAC_RANDOM_SEED_DEFAULT 0x8 ++ ++/* By default we must configure the MAC to generate the MDC clock*/ ++#define CORE_DEFAULT (CORE_MDC_EN) ++ ++/* End of Intel provided register information */ ++ ++extern int ++mdio_read_register(struct net_device *dev, int phy_addr, int phy_reg); ++extern void ++mdio_write_register(struct net_device *dev, int phy_addr, int phy_reg, int val); ++extern void init_mdio(struct net_device *dev, int phy_id); ++ ++struct mac_info { ++ u32 __iomem *addr; ++ struct resource *res; ++ struct device *npe_dev; ++ struct net_device *netdev; ++ struct qm_qmgr *qmgr; ++ struct qm_queue *rxq; ++ struct qm_queue *txq; ++ struct qm_queue *rxdoneq; ++ u32 irqflags; ++ struct net_device_stats stat; ++ struct mii_if_info mii; ++ struct delayed_work mdio_thread; ++ int rxq_pkt; ++ int txq_pkt; ++ int unloading; ++ struct mac_plat_info *plat; ++ int npe_stat_num; ++ spinlock_t rx_lock; ++ u32 msg_enable; ++}; ++ ++static inline void mac_write_reg(struct mac_info *mac, int offset, u32 val) ++{ ++ *(mac->addr + offset) = val; ++} ++static inline u32 mac_read_reg(struct mac_info *mac, int offset) ++{ ++ return *(mac->addr + offset); ++} ++static inline void mac_set_regbit(struct mac_info *mac, int offset, u32 bit) ++{ ++ mac_write_reg(mac, offset, mac_read_reg(mac, offset) | bit); ++} ++static inline void mac_reset_regbit(struct mac_info *mac, int offset, u32 bit) ++{ ++ mac_write_reg(mac, offset, mac_read_reg(mac, offset) & ~bit); ++} ++ ++static inline void mac_mdio_cmd_write(struct mac_info *mac, u32 cmd) ++{ ++ int i; ++ for(i=0; i<4; i++) { ++ mac_write_reg(mac, MAC_MDIO_CMD + i, cmd & 0xff); ++ cmd >>=8; ++ } ++} ++ ++#define mac_mdio_cmd_read(mac) mac_mdio_read((mac), MAC_MDIO_CMD) ++#define mac_mdio_status_read(mac) mac_mdio_read((mac), MAC_MDIO_STS) ++static inline u32 mac_mdio_read(struct mac_info *mac, int offset) ++{ ++ int i; ++ u32 data = 0; ++ for(i=0; i<4; i++) { ++ data |= (mac_read_reg(mac, offset + i) & 0xff) << (i*8); ++ } ++ return data; ++} ++ ++static inline u32 mdio_cmd(int phy_addr, int phy_reg) ++{ ++ return phy_addr << MII_ADDR_SHL | ++ phy_reg << MII_REG_SHL | ++ MII_GO; ++} ++ ++#define MAC_REG_LIST { \ ++ MAC_TX_CNTRL1, MAC_TX_CNTRL2, \ ++ MAC_RX_CNTRL1, MAC_RX_CNTRL2, \ ++ MAC_RANDOM_SEED, MAC_THRESH_P_EMPTY, MAC_THRESH_P_FULL, \ ++ MAC_BUF_SIZE_TX, MAC_TX_DEFER, MAC_RX_DEFER, \ ++ MAC_TX_TWO_DEFER_1, MAC_TX_TWO_DEFER_2, MAC_SLOT_TIME, \ ++ MAC_ADDR_MASK +0, MAC_ADDR_MASK +1, MAC_ADDR_MASK +2, \ ++ MAC_ADDR_MASK +3, MAC_ADDR_MASK +4, MAC_ADDR_MASK +5, \ ++ MAC_ADDR +0, MAC_ADDR +1, MAC_ADDR +2, \ ++ MAC_ADDR +3, MAC_ADDR +4, MAC_ADDR +5, \ ++ MAC_INT_CLK_THRESH, \ ++ MAC_UNI_ADDR +0, MAC_UNI_ADDR +1, MAC_UNI_ADDR +2, \ ++ MAC_UNI_ADDR +3, MAC_UNI_ADDR +4, MAC_UNI_ADDR +5, \ ++ MAC_CORE_CNTRL \ ++} ++ ++#define NPE_STAT_NUM 34 ++#define NPE_STAT_NUM_BASE 22 ++#define NPE_Q_STAT_NUM 4 ++ ++#define NPE_Q_STAT_STRINGS \ ++ {"RX ready to use queue len "}, \ ++ {"RX received queue len "}, \ ++ {"TX to be send queue len "}, \ ++ {"TX done queue len "}, ++ ++#define NPE_STAT_STRINGS \ ++ {"StatsAlignmentErrors "}, \ ++ {"StatsFCSErrors "}, \ ++ {"StatsInternalMacReceiveErrors "}, \ ++ {"RxOverrunDiscards "}, \ ++ {"RxLearnedEntryDiscards "}, \ ++ {"RxLargeFramesDiscards "}, \ ++ {"RxSTPBlockedDiscards "}, \ ++ {"RxVLANTypeFilterDiscards "}, \ ++ {"RxVLANIdFilterDiscards "}, \ ++ {"RxInvalidSourceDiscards "}, \ ++ {"RxBlackListDiscards "}, \ ++ {"RxWhiteListDiscards "}, \ ++ {"RxUnderflowEntryDiscards "}, \ ++ {"StatsSingleCollisionFrames "}, \ ++ {"StatsMultipleCollisionFrames "}, \ ++ {"StatsDeferredTransmissions "}, \ ++ {"StatsLateCollisions "}, \ ++ {"StatsExcessiveCollsions "}, \ ++ {"StatsInternalMacTransmitErrors"}, \ ++ {"StatsCarrierSenseErrors "}, \ ++ {"TxLargeFrameDiscards "}, \ ++ {"TxVLANIdFilterDiscards "}, \ ++\ ++ {"RxValidFramesTotalOctets "}, \ ++ {"RxUcastPkts "}, \ ++ {"RxBcastPkts "}, \ ++ {"RxMcastPkts "}, \ ++ {"RxPkts64Octets "}, \ ++ {"RxPkts65to127Octets "}, \ ++ {"RxPkts128to255Octets "}, \ ++ {"RxPkts256to511Octets "}, \ ++ {"RxPkts512to1023Octets "}, \ ++ {"RxPkts1024to1518Octets "}, \ ++ {"RxInternalNPEReceiveErrors "}, \ ++ {"TxInternalNPETransmitErrors "} ++ +Index: linux-2.6.21-rc1-arm/drivers/net/ixp4xx/mac_driver.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/drivers/net/ixp4xx/mac_driver.c 2007-02-21 02:24:46.000000000 -0800 +@@ -0,0 +1,850 @@ +/* + * mac_driver.c - provide a network interface for each MAC + * @@ -2468,10 +2797,11 @@ diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/mac_driver.c linux-2.6.19/driver + .get_ethtool_stats = ixmac_get_ethtool_stats, +}; + -+static void mac_mdio_thread(void *_data) ++static void mac_mdio_thread(struct work_struct *work) +{ -+ struct net_device *dev = _data; -+ struct mac_info *mac = netdev_priv(dev); ++ struct mac_info *mac = container_of(work, struct mac_info, ++ mdio_thread.work); ++ struct net_device *dev = mac->netdev; + + media_check(dev, 0); + schedule_delayed_work(&mac->mdio_thread, MDIO_INTERVAL); @@ -2570,7 +2900,7 @@ diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/mac_driver.c linux-2.6.19/driver + + init_mdio(dev, plat->phy_id); + -+ INIT_WORK(&mac->mdio_thread, mac_mdio_thread, dev); ++ INIT_DELAYED_WORK(&mac->mdio_thread, mac_mdio_thread); + + /* The place of the MAC address is very system dependent. + * Here we use a random one to be replaced by one of the @@ -2728,299 +3058,10 @@ diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/mac_driver.c linux-2.6.19/driver +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Christian Hohnstaedt <chohnstaedt@innominate.com>"); + -diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/mac.h linux-2.6.19/drivers/net/ixp4xx/mac.h ---- linux-2.6.19.orig/drivers/net/ixp4xx/mac.h 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/drivers/net/ixp4xx/mac.h 2007-01-12 21:54:40.000000000 -0700 -@@ -0,0 +1,275 @@ -+/* -+ * Copyright (C) 2002-2006 Christian Hohnstaedt <chohnstaedt@innominate.com> -+ * -+ * This file is released under the GPLv2 -+ */ -+ -+#include <linux/resource.h> -+#include <linux/netdevice.h> -+#include <linux/io.h> -+#include <linux/mii.h> -+#include <linux/workqueue.h> -+#include <asm/hardware.h> -+#include <linux/ixp_qmgr.h> -+ -+/* 32 bit offsets to be added to u32 *pointers */ -+#define MAC_TX_CNTRL1 0x00 // 0x000 -+#define MAC_TX_CNTRL2 0x01 // 0x004 -+#define MAC_RX_CNTRL1 0x04 // 0x010 -+#define MAC_RX_CNTRL2 0x05 // 0x014 -+#define MAC_RANDOM_SEED 0x08 // 0x020 -+#define MAC_THRESH_P_EMPTY 0x0c // 0x030 -+#define MAC_THRESH_P_FULL 0x0e // 0x038 -+#define MAC_BUF_SIZE_TX 0x10 // 0x040 -+#define MAC_TX_DEFER 0x14 // 0x050 -+#define MAC_RX_DEFER 0x15 // 0x054 -+#define MAC_TX_TWO_DEFER_1 0x18 // 0x060 -+#define MAC_TX_TWO_DEFER_2 0x19 // 0x064 -+#define MAC_SLOT_TIME 0x1c // 0x070 -+#define MAC_MDIO_CMD 0x20 // 0x080 4 registers 0x20 - 0x23 -+#define MAC_MDIO_STS 0x24 // 0x090 4 registers 0x24 - 0x27 -+#define MAC_ADDR_MASK 0x28 // 0x0A0 6 registers 0x28 - 0x2d -+#define MAC_ADDR 0x30 // 0x0C0 6 registers 0x30 - 0x35 -+#define MAC_INT_CLK_THRESH 0x38 // 0x0E0 1 register -+#define MAC_UNI_ADDR 0x3c // 0x0F0 6 registers 0x3c - 0x41 -+#define MAC_CORE_CNTRL 0x7f // 0x1fC -+ -+/* TX Control Register 1*/ -+ -+#define TX_CNTRL1_TX_EN BIT(0) -+#define TX_CNTRL1_DUPLEX BIT(1) -+#define TX_CNTRL1_RETRY BIT(2) -+#define TX_CNTRL1_PAD_EN BIT(3) -+#define TX_CNTRL1_FCS_EN BIT(4) -+#define TX_CNTRL1_2DEFER BIT(5) -+#define TX_CNTRL1_RMII BIT(6) -+ -+/* TX Control Register 2 */ -+#define TX_CNTRL2_RETRIES_MASK 0xf -+ -+/* RX Control Register 1 */ -+#define RX_CNTRL1_RX_EN BIT(0) -+#define RX_CNTRL1_PADSTRIP_EN BIT(1) -+#define RX_CNTRL1_CRC_EN BIT(2) -+#define RX_CNTRL1_PAUSE_EN BIT(3) -+#define RX_CNTRL1_LOOP_EN BIT(4) -+#define RX_CNTRL1_ADDR_FLTR_EN BIT(5) -+#define RX_CNTRL1_RX_RUNT_EN BIT(6) -+#define RX_CNTRL1_BCAST_DIS BIT(7) -+ -+/* RX Control Register 2 */ -+#define RX_CNTRL2_DEFER_EN BIT(0) -+ -+/* Core Control Register */ -+#define CORE_RESET BIT(0) -+#define CORE_RX_FIFO_FLUSH BIT(1) -+#define CORE_TX_FIFO_FLUSH BIT(2) -+#define CORE_SEND_JAM BIT(3) -+#define CORE_MDC_EN BIT(4) -+ -+/* Definitions for MII access routines*/ -+ -+#define MII_REG_SHL 16 -+#define MII_ADDR_SHL 21 -+ -+#define MII_GO BIT(31) -+#define MII_WRITE BIT(26) -+#define MII_READ_FAIL BIT(31) -+ -+#define MII_TIMEOUT_10TH_SECS 5 -+#define MII_10TH_SEC_IN_MILLIS 100 -+ -+/* -+ * -+ * Default values -+ * -+ */ -+ -+#define MAC_DEF_MSG_ENABLE (NETIF_MSG_DRV | NETIF_MSG_PROBE | NETIF_MSG_LINK) -+ -+#define MAC_TX_CNTRL1_DEFAULT (\ -+ TX_CNTRL1_TX_EN | \ -+ TX_CNTRL1_RETRY | \ -+ TX_CNTRL1_FCS_EN | \ -+ TX_CNTRL1_2DEFER | \ -+ TX_CNTRL1_PAD_EN ) -+ -+#define MAC_TX_MAX_RETRIES_DEFAULT 0x0f -+ -+#define MAC_RX_CNTRL1_DEFAULT ( \ -+ RX_CNTRL1_PADSTRIP_EN | \ -+ RX_CNTRL1_CRC_EN | \ -+ RX_CNTRL1_RX_EN ) -+ -+#define MAC_RX_CNTRL2_DEFAULT 0x0 -+#define MAC_TX_CNTRL2_DEFAULT TX_CNTRL2_RETRIES_MASK -+ -+/* Thresholds determined by NPE firmware FS */ -+#define MAC_THRESH_P_EMPTY_DEFAULT 0x12 -+#define MAC_THRESH_P_FULL_DEFAULT 0x30 -+ -+/* Number of bytes that must be in the tx fifo before -+ * transmission commences */ -+#define MAC_BUF_SIZE_TX_DEFAULT 0x8 -+ -+/* One-part deferral values */ -+#define MAC_TX_DEFER_DEFAULT 0x15 -+#define MAC_RX_DEFER_DEFAULT 0x16 -+ -+/* Two-part deferral values... */ -+#define MAC_TX_TWO_DEFER_1_DEFAULT 0x08 -+#define MAC_TX_TWO_DEFER_2_DEFAULT 0x07 -+ -+/* This value applies to MII */ -+#define MAC_SLOT_TIME_DEFAULT 0x80 -+ -+/* This value applies to RMII */ -+#define MAC_SLOT_TIME_RMII_DEFAULT 0xFF -+ -+#define MAC_ADDR_MASK_DEFAULT 0xFF -+ -+#define MAC_INT_CLK_THRESH_DEFAULT 0x1 -+/* The following is a value chosen at random */ -+#define MAC_RANDOM_SEED_DEFAULT 0x8 -+ -+/* By default we must configure the MAC to generate the MDC clock*/ -+#define CORE_DEFAULT (CORE_MDC_EN) -+ -+/* End of Intel provided register information */ -+ -+extern int -+mdio_read_register(struct net_device *dev, int phy_addr, int phy_reg); -+extern void -+mdio_write_register(struct net_device *dev, int phy_addr, int phy_reg, int val); -+extern void init_mdio(struct net_device *dev, int phy_id); -+ -+struct mac_info { -+ u32 __iomem *addr; -+ struct resource *res; -+ struct device *npe_dev; -+ struct net_device *netdev; -+ struct qm_qmgr *qmgr; -+ struct qm_queue *rxq; -+ struct qm_queue *txq; -+ struct qm_queue *rxdoneq; -+ u32 irqflags; -+ struct net_device_stats stat; -+ struct mii_if_info mii; -+ struct work_struct mdio_thread; -+ int rxq_pkt; -+ int txq_pkt; -+ int unloading; -+ struct mac_plat_info *plat; -+ int npe_stat_num; -+ spinlock_t rx_lock; -+ u32 msg_enable; -+}; -+ -+static inline void mac_write_reg(struct mac_info *mac, int offset, u32 val) -+{ -+ *(mac->addr + offset) = val; -+} -+static inline u32 mac_read_reg(struct mac_info *mac, int offset) -+{ -+ return *(mac->addr + offset); -+} -+static inline void mac_set_regbit(struct mac_info *mac, int offset, u32 bit) -+{ -+ mac_write_reg(mac, offset, mac_read_reg(mac, offset) | bit); -+} -+static inline void mac_reset_regbit(struct mac_info *mac, int offset, u32 bit) -+{ -+ mac_write_reg(mac, offset, mac_read_reg(mac, offset) & ~bit); -+} -+ -+static inline void mac_mdio_cmd_write(struct mac_info *mac, u32 cmd) -+{ -+ int i; -+ for(i=0; i<4; i++) { -+ mac_write_reg(mac, MAC_MDIO_CMD + i, cmd & 0xff); -+ cmd >>=8; -+ } -+} -+ -+#define mac_mdio_cmd_read(mac) mac_mdio_read((mac), MAC_MDIO_CMD) -+#define mac_mdio_status_read(mac) mac_mdio_read((mac), MAC_MDIO_STS) -+static inline u32 mac_mdio_read(struct mac_info *mac, int offset) -+{ -+ int i; -+ u32 data = 0; -+ for(i=0; i<4; i++) { -+ data |= (mac_read_reg(mac, offset + i) & 0xff) << (i*8); -+ } -+ return data; -+} -+ -+static inline u32 mdio_cmd(int phy_addr, int phy_reg) -+{ -+ return phy_addr << MII_ADDR_SHL | -+ phy_reg << MII_REG_SHL | -+ MII_GO; -+} -+ -+#define MAC_REG_LIST { \ -+ MAC_TX_CNTRL1, MAC_TX_CNTRL2, \ -+ MAC_RX_CNTRL1, MAC_RX_CNTRL2, \ -+ MAC_RANDOM_SEED, MAC_THRESH_P_EMPTY, MAC_THRESH_P_FULL, \ -+ MAC_BUF_SIZE_TX, MAC_TX_DEFER, MAC_RX_DEFER, \ -+ MAC_TX_TWO_DEFER_1, MAC_TX_TWO_DEFER_2, MAC_SLOT_TIME, \ -+ MAC_ADDR_MASK +0, MAC_ADDR_MASK +1, MAC_ADDR_MASK +2, \ -+ MAC_ADDR_MASK +3, MAC_ADDR_MASK +4, MAC_ADDR_MASK +5, \ -+ MAC_ADDR +0, MAC_ADDR +1, MAC_ADDR +2, \ -+ MAC_ADDR +3, MAC_ADDR +4, MAC_ADDR +5, \ -+ MAC_INT_CLK_THRESH, \ -+ MAC_UNI_ADDR +0, MAC_UNI_ADDR +1, MAC_UNI_ADDR +2, \ -+ MAC_UNI_ADDR +3, MAC_UNI_ADDR +4, MAC_UNI_ADDR +5, \ -+ MAC_CORE_CNTRL \ -+} -+ -+#define NPE_STAT_NUM 34 -+#define NPE_STAT_NUM_BASE 22 -+#define NPE_Q_STAT_NUM 4 -+ -+#define NPE_Q_STAT_STRINGS \ -+ {"RX ready to use queue len "}, \ -+ {"RX received queue len "}, \ -+ {"TX to be send queue len "}, \ -+ {"TX done queue len "}, -+ -+#define NPE_STAT_STRINGS \ -+ {"StatsAlignmentErrors "}, \ -+ {"StatsFCSErrors "}, \ -+ {"StatsInternalMacReceiveErrors "}, \ -+ {"RxOverrunDiscards "}, \ -+ {"RxLearnedEntryDiscards "}, \ -+ {"RxLargeFramesDiscards "}, \ -+ {"RxSTPBlockedDiscards "}, \ -+ {"RxVLANTypeFilterDiscards "}, \ -+ {"RxVLANIdFilterDiscards "}, \ -+ {"RxInvalidSourceDiscards "}, \ -+ {"RxBlackListDiscards "}, \ -+ {"RxWhiteListDiscards "}, \ -+ {"RxUnderflowEntryDiscards "}, \ -+ {"StatsSingleCollisionFrames "}, \ -+ {"StatsMultipleCollisionFrames "}, \ -+ {"StatsDeferredTransmissions "}, \ -+ {"StatsLateCollisions "}, \ -+ {"StatsExcessiveCollsions "}, \ -+ {"StatsInternalMacTransmitErrors"}, \ -+ {"StatsCarrierSenseErrors "}, \ -+ {"TxLargeFrameDiscards "}, \ -+ {"TxVLANIdFilterDiscards "}, \ -+\ -+ {"RxValidFramesTotalOctets "}, \ -+ {"RxUcastPkts "}, \ -+ {"RxBcastPkts "}, \ -+ {"RxMcastPkts "}, \ -+ {"RxPkts64Octets "}, \ -+ {"RxPkts65to127Octets "}, \ -+ {"RxPkts128to255Octets "}, \ -+ {"RxPkts256to511Octets "}, \ -+ {"RxPkts512to1023Octets "}, \ -+ {"RxPkts1024to1518Octets "}, \ -+ {"RxInternalNPEReceiveErrors "}, \ -+ {"TxInternalNPETransmitErrors "} -+ -diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/Makefile linux-2.6.19/drivers/net/ixp4xx/Makefile ---- linux-2.6.19.orig/drivers/net/ixp4xx/Makefile 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/drivers/net/ixp4xx/Makefile 2007-01-12 21:54:40.000000000 -0700 -@@ -0,0 +1,7 @@ -+obj-$(CONFIG_IXP4XX_QMGR) += ixp4xx_qmgr.o -+obj-$(CONFIG_IXP4XX_NPE) += ixp4xx_npe.o -+obj-$(CONFIG_IXP4XX_MAC) += ixp4xx_mac.o -+obj-$(CONFIG_IXP4XX_CRYPTO) += ixp4xx_crypto.o -+ -+ixp4xx_npe-objs := ucode_dl.o npe_mh.o npe.o -+ixp4xx_mac-objs := mac_driver.o phy.o -diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/npe.c linux-2.6.19/drivers/net/ixp4xx/npe.c ---- linux-2.6.19.orig/drivers/net/ixp4xx/npe.c 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/drivers/net/ixp4xx/npe.c 2007-01-12 21:54:40.000000000 -0700 +Index: linux-2.6.21-rc1-arm/drivers/net/ixp4xx/npe.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/drivers/net/ixp4xx/npe.c 2007-02-21 02:24:35.000000000 -0800 @@ -0,0 +1,291 @@ + +#include <linux/ixp_npe.h> @@ -3313,9 +3354,10 @@ diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/npe.c linux-2.6.19/drivers/net/i +EXPORT_SYMBOL(npe_stop); +EXPORT_SYMBOL(npe_start); +EXPORT_SYMBOL(npe_reset); -diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/npe_mh.c linux-2.6.19/drivers/net/ixp4xx/npe_mh.c ---- linux-2.6.19.orig/drivers/net/ixp4xx/npe_mh.c 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/drivers/net/ixp4xx/npe_mh.c 2007-01-12 21:54:40.000000000 -0700 +Index: linux-2.6.21-rc1-arm/drivers/net/ixp4xx/npe_mh.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/drivers/net/ixp4xx/npe_mh.c 2007-02-21 02:24:35.000000000 -0800 @@ -0,0 +1,170 @@ +/* + * npe_mh.c - NPE message handler. @@ -3487,9 +3529,10 @@ diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/npe_mh.c linux-2.6.19/drivers/ne +EXPORT_SYMBOL(npe_mh_set_rxqid); +EXPORT_SYMBOL(npe_mh_npe_loopback_mode); +EXPORT_SYMBOL(npe_mh_get_stats); -diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/phy.c linux-2.6.19/drivers/net/ixp4xx/phy.c ---- linux-2.6.19.orig/drivers/net/ixp4xx/phy.c 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/drivers/net/ixp4xx/phy.c 2007-01-12 21:54:40.000000000 -0700 +Index: linux-2.6.21-rc1-arm/drivers/net/ixp4xx/phy.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/drivers/net/ixp4xx/phy.c 2007-02-21 02:24:35.000000000 -0800 @@ -0,0 +1,113 @@ +/* + * phy.c - MDIO functions and mii initialisation @@ -3604,9 +3647,10 @@ diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/phy.c linux-2.6.19/drivers/net/i + mac->mii.mdio_write = mdio_write_register; +} + -diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/ucode_dl.c linux-2.6.19/drivers/net/ixp4xx/ucode_dl.c ---- linux-2.6.19.orig/drivers/net/ixp4xx/ucode_dl.c 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/drivers/net/ixp4xx/ucode_dl.c 2007-01-12 21:54:40.000000000 -0700 +Index: linux-2.6.21-rc1-arm/drivers/net/ixp4xx/ucode_dl.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/drivers/net/ixp4xx/ucode_dl.c 2007-02-21 02:24:35.000000000 -0800 @@ -0,0 +1,479 @@ +/* + * ucode_dl.c - provide an NPE device and a char-dev for microcode download @@ -4087,32 +4131,10 @@ diff -Naur linux-2.6.19.orig/drivers/net/ixp4xx/ucode_dl.c linux-2.6.19/drivers/ + +EXPORT_SYMBOL(get_npe_by_id); +EXPORT_SYMBOL(return_npe_dev); -diff -Naur linux-2.6.19.orig/drivers/net/Kconfig linux-2.6.19/drivers/net/Kconfig ---- linux-2.6.19.orig/drivers/net/Kconfig 2006-11-29 14:57:37.000000000 -0700 -+++ linux-2.6.19/drivers/net/Kconfig 2007-01-12 21:54:40.000000000 -0700 -@@ -190,6 +190,8 @@ - - source "drivers/net/arm/Kconfig" - -+source "drivers/net/ixp4xx/Kconfig" -+ - config MACE - tristate "MACE (Power Mac ethernet) support" - depends on NET_ETHERNET && PPC_PMAC && PPC32 -diff -Naur linux-2.6.19.orig/drivers/net/Makefile linux-2.6.19/drivers/net/Makefile ---- linux-2.6.19.orig/drivers/net/Makefile 2006-11-29 14:57:37.000000000 -0700 -+++ linux-2.6.19/drivers/net/Makefile 2007-01-12 21:54:40.000000000 -0700 -@@ -209,6 +209,7 @@ - obj-$(CONFIG_IRDA) += irda/ - obj-$(CONFIG_ETRAX_ETHERNET) += cris/ - obj-$(CONFIG_ENP2611_MSF_NET) += ixp2000/ -+obj-$(CONFIG_IXP4XX_NPE) += ixp4xx/ - - obj-$(CONFIG_NETCONSOLE) += netconsole.o - -diff -Naur linux-2.6.19.orig/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h linux-2.6.19/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h ---- linux-2.6.19.orig/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h 2006-11-29 14:57:37.000000000 -0700 -+++ linux-2.6.19/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h 2007-01-12 21:54:40.000000000 -0700 +Index: linux-2.6.21-rc1-arm/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h +=================================================================== +--- linux-2.6.21-rc1-arm.orig/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h 2007-02-21 02:24:18.000000000 -0800 ++++ linux-2.6.21-rc1-arm/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h 2007-02-21 02:24:35.000000000 -0800 @@ -22,6 +22,8 @@ #ifndef _ASM_ARM_IXP4XX_H_ #define _ASM_ARM_IXP4XX_H_ @@ -4214,9 +4236,10 @@ diff -Naur linux-2.6.19.orig/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h linux-2.6 #endif #endif -diff -Naur linux-2.6.19.orig/include/asm-arm/arch-ixp4xx/npe_regs.h linux-2.6.19/include/asm-arm/arch-ixp4xx/npe_regs.h ---- linux-2.6.19.orig/include/asm-arm/arch-ixp4xx/npe_regs.h 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/include/asm-arm/arch-ixp4xx/npe_regs.h 2007-01-12 21:54:40.000000000 -0700 +Index: linux-2.6.21-rc1-arm/include/asm-arm/arch-ixp4xx/npe_regs.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/include/asm-arm/arch-ixp4xx/npe_regs.h 2007-02-21 02:24:35.000000000 -0800 @@ -0,0 +1,82 @@ +#ifndef NPE_REGS_H +#define NPE_REGS_H @@ -4300,12 +4323,13 @@ diff -Naur linux-2.6.19.orig/include/asm-arm/arch-ixp4xx/npe_regs.h linux-2.6.19 + +#endif + -diff -Naur linux-2.6.19.orig/include/asm-arm/arch-ixp4xx/platform.h linux-2.6.19/include/asm-arm/arch-ixp4xx/platform.h ---- linux-2.6.19.orig/include/asm-arm/arch-ixp4xx/platform.h 2006-11-29 14:57:37.000000000 -0700 -+++ linux-2.6.19/include/asm-arm/arch-ixp4xx/platform.h 2007-01-12 21:54:40.000000000 -0700 -@@ -89,6 +89,25 @@ - - struct sys_timer; +Index: linux-2.6.21-rc1-arm/include/asm-arm/arch-ixp4xx/platform.h +=================================================================== +--- linux-2.6.21-rc1-arm.orig/include/asm-arm/arch-ixp4xx/platform.h 2007-02-21 02:24:18.000000000 -0800 ++++ linux-2.6.21-rc1-arm/include/asm-arm/arch-ixp4xx/platform.h 2007-02-21 02:24:35.000000000 -0800 +@@ -86,6 +86,25 @@ + unsigned long scl_pin; + }; +struct npe_plat_data { + const char *name; @@ -4327,11 +4351,12 @@ diff -Naur linux-2.6.19.orig/include/asm-arm/arch-ixp4xx/platform.h linux-2.6.19 +}; + /* - * Frequency of clock used for primary clocksource - */ -diff -Naur linux-2.6.19.orig/include/linux/ixp_crypto.h linux-2.6.19/include/linux/ixp_crypto.h ---- linux-2.6.19.orig/include/linux/ixp_crypto.h 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/include/linux/ixp_crypto.h 2007-01-12 21:54:40.000000000 -0700 + * This structure provide a means for the board setup code + * to give information to th pata_ixp4xx driver. It is +Index: linux-2.6.21-rc1-arm/include/linux/ixp_crypto.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/include/linux/ixp_crypto.h 2007-02-21 02:24:35.000000000 -0800 @@ -0,0 +1,192 @@ + +#ifndef IX_CRYPTO_H @@ -4525,9 +4550,10 @@ diff -Naur linux-2.6.19.orig/include/linux/ixp_crypto.h linux-2.6.19/include/lin + const struct ix_hash_algo *auth, int len); + +#endif -diff -Naur linux-2.6.19.orig/include/linux/ixp_npe.h linux-2.6.19/include/linux/ixp_npe.h ---- linux-2.6.19.orig/include/linux/ixp_npe.h 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/include/linux/ixp_npe.h 2007-01-12 21:54:40.000000000 -0700 +Index: linux-2.6.21-rc1-arm/include/linux/ixp_npe.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/include/linux/ixp_npe.h 2007-02-21 02:24:35.000000000 -0800 @@ -0,0 +1,117 @@ +/* + * Copyright (C) 2006 Christian Hohnstaedt <chohnstaedt@innominate.com> @@ -4646,9 +4672,10 @@ diff -Naur linux-2.6.19.orig/include/linux/ixp_npe.h linux-2.6.19/include/linux/ +npe_mh_get_stats(struct npe_info *npe, struct mac_plat_info *mp, u32 phys, int reset); + +#endif -diff -Naur linux-2.6.19.orig/include/linux/ixp_qmgr.h linux-2.6.19/include/linux/ixp_qmgr.h ---- linux-2.6.19.orig/include/linux/ixp_qmgr.h 1969-12-31 17:00:00.000000000 -0700 -+++ linux-2.6.19/include/linux/ixp_qmgr.h 2007-01-12 21:54:40.000000000 -0700 +Index: linux-2.6.21-rc1-arm/include/linux/ixp_qmgr.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/include/linux/ixp_qmgr.h 2007-02-21 02:24:35.000000000 -0800 @@ -0,0 +1,202 @@ +/* + * Copyright (C) 2006 Christian Hohnstaedt <chohnstaedt@innominate.com> diff --git a/target/linux/ixp4xx-2.6/patches/102-nslu2_led_swap.patch b/target/linux/ixp4xx-2.6/patches/102-nslu2_led_swap.patch deleted file mode 100644 index f6ea98bbd3..0000000000 --- a/target/linux/ixp4xx-2.6/patches/102-nslu2_led_swap.patch +++ /dev/null @@ -1,36 +0,0 @@ -Submitted as http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=3984/1 - -This patch fixes an error in the numbering of the disk LEDs on the -Linksys NSLU2. The error crept in because the physical location -of the LEDs has the Disk 2 LED *above* the Disk 1 LED. - -Thanks to Gordon Farquharson for reporting this. - -Signed-off-by: Rod Whitby <rod@whitby.id.au> - -PATCH FOLLOWS -KernelVersion: 2.6.19 - -Index: linux-2.6.19/include/asm-arm/arch-ixp4xx/nslu2.h -=================================================================== ---- linux-2.6.19.orig/include/asm-arm/arch-ixp4xx/nslu2.h -+++ linux-2.6.19/include/asm-arm/arch-ixp4xx/nslu2.h -@@ -76,6 +76,7 @@ - - #define NSLU2_GPIO_BUZZ 4 - #define NSLU2_BZ_BM (1L << NSLU2_GPIO_BUZZ) -+ - /* LEDs */ - - #define NSLU2_LED_RED NSLU2_GPIO0 -@@ -84,8 +85,8 @@ - #define NSLU2_LED_RED_BM (1L << NSLU2_LED_RED) - #define NSLU2_LED_GRN_BM (1L << NSLU2_LED_GRN) - --#define NSLU2_LED_DISK1 NSLU2_GPIO2 --#define NSLU2_LED_DISK2 NSLU2_GPIO3 -+#define NSLU2_LED_DISK1 NSLU2_GPIO3 -+#define NSLU2_LED_DISK2 NSLU2_GPIO2 - - #define NSLU2_LED_DISK1_BM (1L << NSLU2_GPIO2) - #define NSLU2_LED_DISK2_BM (1L << NSLU2_GPIO3) diff --git a/target/linux/ixp4xx-2.6/patches/110-ixp4xx_net_driver_fix_mac_handling.patch b/target/linux/ixp4xx-2.6/patches/110-ixp4xx_net_driver_fix_mac_handling.patch new file mode 100644 index 0000000000..1050702d88 --- /dev/null +++ b/target/linux/ixp4xx-2.6/patches/110-ixp4xx_net_driver_fix_mac_handling.patch @@ -0,0 +1,17 @@ +--- + drivers/net/ixp4xx/mac_driver.c | 24 ++++++++++-------------- + 1 file changed, 10 insertions(+), 14 deletions(-) + +Index: linux-2.6.21-rc4-git6-arm/drivers/net/ixp4xx/mac_driver.c +=================================================================== +--- linux-2.6.21-rc4-git6-arm.orig/drivers/net/ixp4xx/mac_driver.c 2007-03-22 10:32:20.735684085 +0000 ++++ linux-2.6.21-rc4-git6-arm/drivers/net/ixp4xx/mac_driver.c 2007-03-22 10:33:29.355972584 +0000 +@@ -842,7 +842,7 @@ + } + } + +-module_init(init_mac); ++late_initcall(init_mac); + module_exit(finish_mac); + + MODULE_LICENSE("GPL"); diff --git a/target/linux/ixp4xx-2.6/patches/133-ixp4xx_net_driver_improve_mac_handling.patch b/target/linux/ixp4xx-2.6/patches/133-ixp4xx_net_driver_improve_mac_handling.patch deleted file mode 100644 index d632b3045b..0000000000 --- a/target/linux/ixp4xx-2.6/patches/133-ixp4xx_net_driver_improve_mac_handling.patch +++ /dev/null @@ -1,41 +0,0 @@ -diff -Naupr a/drivers/net/ixp4xx/mac_driver.c b/drivers/net/ixp4xx/mac_driver.c ---- a/drivers/net/ixp4xx/mac_driver.c 2007-01-12 21:54:40.000000000 -0700 -+++ b/drivers/net/ixp4xx/mac_driver.c 2007-01-12 22:27:18.000000000 -0700 -@@ -350,6 +350,16 @@ static int ixmac_open (struct net_device - mac->npe_stat_num = i<NPE_STAT_NUM ? NPE_STAT_NUM_BASE : NPE_STAT_NUM; - mac->npe_stat_num += NPE_Q_STAT_NUM; - -+ /* Only use platform or random if there's currently no device hw addr */ -+ if (is_zero_ether_addr(dev->dev_addr)) { -+ if (is_zero_ether_addr(mac->plat->hwaddr)) { -+ random_ether_addr(dev->dev_addr); -+ dev->dev_addr[5] = mac->plat->phy_id; -+ } -+ else -+ memcpy(dev->dev_addr, mac->plat->hwaddr, 6); -+ } -+ - mac_set_uniaddr(dev); - media_check(dev, 1); - ixmac_set_rx_mode(dev); -@@ -691,20 +701,6 @@ static int mac_probe(struct platform_dev - - INIT_WORK(&mac->mdio_thread, mac_mdio_thread, dev); - -- /* The place of the MAC address is very system dependent. -- * Here we use a random one to be replaced by one of the -- * following commands: -- * "ip link set address 02:03:04:04:04:01 dev eth0" -- * "ifconfig eth0 hw ether 02:03:04:04:04:07" -- */ -- -- if (is_zero_ether_addr(plat->hwaddr)) { -- random_ether_addr(dev->dev_addr); -- dev->dev_addr[5] = plat->phy_id; -- } -- else -- memcpy(dev->dev_addr, plat->hwaddr, 6); -- - printk(KERN_INFO IXMAC_NAME " driver " IXMAC_VERSION - ": %s on %s with PHY[%d] initialized\n", - dev->name, npe->plat->name, plat->phy_id); diff --git a/target/linux/ixp4xx-2.6/patches/139-ixp4xx_net_driver_mtd_load_fw.patch b/target/linux/ixp4xx-2.6/patches/139-ixp4xx_net_driver_mtd_load_fw.patch index 0f81a0a0ed..46ba858f1c 100644 --- a/target/linux/ixp4xx-2.6/patches/139-ixp4xx_net_driver_mtd_load_fw.patch +++ b/target/linux/ixp4xx-2.6/patches/139-ixp4xx_net_driver_mtd_load_fw.patch @@ -1,7 +1,17 @@ -diff -Naupr a/drivers/net/ixp4xx/Kconfig b/drivers/net/ixp4xx/Kconfig ---- a/drivers/net/ixp4xx/Kconfig 2007-01-12 21:54:40.000000000 -0700 -+++ b/drivers/net/ixp4xx/Kconfig 2007-01-12 23:28:50.000000000 -0700 -@@ -11,6 +11,7 @@ config IXP4XX_NPE +--- + drivers/net/ixp4xx/Kconfig | 10 + + drivers/net/ixp4xx/Makefile | 1 + drivers/net/ixp4xx/npe_ucode.c | 185 +++++++++++++++++++++++++++++++++ + drivers/net/ixp4xx/ucode_dl.c | 43 ++++--- + include/asm-arm/arch-ixp4xx/platform.h | 19 +++ + include/linux/ixp_npe.h | 1 + 6 files changed, 239 insertions(+), 20 deletions(-) + +Index: linux-2.6.20-rc3/drivers/net/ixp4xx/Kconfig +=================================================================== +--- linux-2.6.20-rc3.orig/drivers/net/ixp4xx/Kconfig ++++ linux-2.6.20-rc3/drivers/net/ixp4xx/Kconfig +@@ -11,6 +11,7 @@ tristate "IXP4xx NPE support" depends on ARCH_IXP4XX depends on NET_ETHERNET @@ -9,7 +19,7 @@ diff -Naupr a/drivers/net/ixp4xx/Kconfig b/drivers/net/ixp4xx/Kconfig help The IXP4XX NPE driver supports the 3 CPU co-processors called "Network Processing Engines" (NPE). It adds support fo downloading -@@ -18,7 +19,7 @@ config IXP4XX_NPE +@@ -18,7 +19,7 @@ More about this at: Documentation/networking/ixp4xx/README. You can either use this OR the Intel Access Library (IAL) @@ -18,7 +28,7 @@ diff -Naupr a/drivers/net/ixp4xx/Kconfig b/drivers/net/ixp4xx/Kconfig bool "Use Firmware hotplug for Microcode download" depends on IXP4XX_NPE select HOTPLUG -@@ -28,6 +29,13 @@ config IXP4XX_FW_LOAD +@@ -28,6 +29,13 @@ /usr/lib/hotplug/firmware/NPE-[ABC] see Documentation/firmware_class/hotplug-script @@ -32,9 +42,10 @@ diff -Naupr a/drivers/net/ixp4xx/Kconfig b/drivers/net/ixp4xx/Kconfig config IXP4XX_MAC tristate "IXP4xx MAC support" depends on IXP4XX_NPE -diff -Naupr a/drivers/net/ixp4xx/Makefile b/drivers/net/ixp4xx/Makefile ---- a/drivers/net/ixp4xx/Makefile 2007-01-12 21:54:40.000000000 -0700 -+++ b/drivers/net/ixp4xx/Makefile 2007-01-12 23:28:50.000000000 -0700 +Index: linux-2.6.20-rc3/drivers/net/ixp4xx/Makefile +=================================================================== +--- linux-2.6.20-rc3.orig/drivers/net/ixp4xx/Makefile ++++ linux-2.6.20-rc3/drivers/net/ixp4xx/Makefile @@ -1,5 +1,6 @@ obj-$(CONFIG_IXP4XX_QMGR) += ixp4xx_qmgr.o obj-$(CONFIG_IXP4XX_NPE) += ixp4xx_npe.o @@ -42,9 +53,10 @@ diff -Naupr a/drivers/net/ixp4xx/Makefile b/drivers/net/ixp4xx/Makefile obj-$(CONFIG_IXP4XX_MAC) += ixp4xx_mac.o obj-$(CONFIG_IXP4XX_CRYPTO) += ixp4xx_crypto.o -diff -Naupr a/drivers/net/ixp4xx/npe_ucode.c b/drivers/net/ixp4xx/npe_ucode.c ---- a/drivers/net/ixp4xx/npe_ucode.c 1969-12-31 17:00:00.000000000 -0700 -+++ b/drivers/net/ixp4xx/npe_ucode.c 2007-01-12 23:28:50.000000000 -0700 +Index: linux-2.6.20-rc3/drivers/net/ixp4xx/npe_ucode.c +=================================================================== +--- /dev/null ++++ linux-2.6.20-rc3/drivers/net/ixp4xx/npe_ucode.c @@ -0,0 +1,185 @@ +/* + * Provide an NPE platform device for microcode handling @@ -231,9 +243,10 @@ diff -Naupr a/drivers/net/ixp4xx/npe_ucode.c b/drivers/net/ixp4xx/npe_ucode.c + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>"); -diff -Naupr a/drivers/net/ixp4xx/ucode_dl.c b/drivers/net/ixp4xx/ucode_dl.c ---- a/drivers/net/ixp4xx/ucode_dl.c 2007-01-12 21:54:40.000000000 -0700 -+++ b/drivers/net/ixp4xx/ucode_dl.c 2007-01-12 23:28:50.000000000 -0700 +Index: linux-2.6.20-rc3/drivers/net/ixp4xx/ucode_dl.c +=================================================================== +--- linux-2.6.20-rc3.orig/drivers/net/ixp4xx/ucode_dl.c ++++ linux-2.6.20-rc3/drivers/net/ixp4xx/ucode_dl.c @@ -16,6 +16,7 @@ #include <linux/firmware.h> #include <linux/dma-mapping.h> @@ -255,7 +268,7 @@ diff -Naupr a/drivers/net/ixp4xx/ucode_dl.c b/drivers/net/ixp4xx/ucode_dl.c #define EOF_BLOCK 0xf #define IMG_SIZE(image) (((image)->size * sizeof(u32)) + \ sizeof(struct dl_image)) -@@ -38,21 +45,6 @@ enum blk_type { +@@ -38,21 +45,6 @@ data, }; @@ -277,7 +290,7 @@ diff -Naupr a/drivers/net/ixp4xx/ucode_dl.c b/drivers/net/ixp4xx/ucode_dl.c struct dl_codeblock { u32 npe_addr; u32 size; -@@ -127,20 +119,33 @@ download_block(struct npe_info *npe, str +@@ -127,20 +119,33 @@ return 0; } @@ -313,7 +326,7 @@ diff -Naupr a/drivers/net/ixp4xx/ucode_dl.c b/drivers/net/ixp4xx/ucode_dl.c npe = dev_get_drvdata(dev); if (npe->loaded && (npe->usage > 0)) { printk(KERN_INFO "Cowardly refusing to reload an Image " -@@ -267,8 +272,7 @@ static ssize_t ucode_write(struct file * +@@ -267,8 +272,7 @@ static void npe_firmware_probe(struct device *dev) { @@ -323,17 +336,18 @@ diff -Naupr a/drivers/net/ixp4xx/ucode_dl.c b/drivers/net/ixp4xx/ucode_dl.c const struct firmware *fw_entry; struct npe_info *npe = dev_get_drvdata(dev); struct dl_image *image; -@@ -477,3 +481,4 @@ MODULE_AUTHOR("Christian Hohnstaedt <cho +@@ -477,3 +481,4 @@ EXPORT_SYMBOL(get_npe_by_id); EXPORT_SYMBOL(return_npe_dev); +EXPORT_SYMBOL(store_npe_image); -diff -Naupr a/include/asm-arm/arch-ixp4xx/platform.h b/include/asm-arm/arch-ixp4xx/platform.h ---- a/include/asm-arm/arch-ixp4xx/platform.h 2007-01-12 21:54:40.000000000 -0700 -+++ b/include/asm-arm/arch-ixp4xx/platform.h 2007-01-12 23:28:50.000000000 -0700 -@@ -89,6 +89,21 @@ struct ixp4xx_i2c_pins { - - struct sys_timer; +Index: linux-2.6.20-rc3/include/asm-arm/arch-ixp4xx/platform.h +=================================================================== +--- linux-2.6.20-rc3.orig/include/asm-arm/arch-ixp4xx/platform.h ++++ linux-2.6.20-rc3/include/asm-arm/arch-ixp4xx/platform.h +@@ -86,6 +86,21 @@ + unsigned long scl_pin; + }; +struct dl_block { + u32 type; @@ -353,7 +367,7 @@ diff -Naupr a/include/asm-arm/arch-ixp4xx/platform.h b/include/asm-arm/arch-ixp4 struct npe_plat_data { const char *name; int data_size; -@@ -108,6 +123,10 @@ struct mac_plat_info { +@@ -105,6 +120,10 @@ }; @@ -362,12 +376,13 @@ diff -Naupr a/include/asm-arm/arch-ixp4xx/platform.h b/include/asm-arm/arch-ixp4 +}; + /* - * Frequency of clock used for primary clocksource - */ -diff -Naupr a/include/linux/ixp_npe.h b/include/linux/ixp_npe.h ---- a/include/linux/ixp_npe.h 2007-01-12 21:54:40.000000000 -0700 -+++ b/include/linux/ixp_npe.h 2007-01-12 23:28:50.000000000 -0700 -@@ -99,6 +99,7 @@ extern void npe_reset(struct npe_info *n + * This structure provide a means for the board setup code + * to give information to th pata_ixp4xx driver. It is +Index: linux-2.6.20-rc3/include/linux/ixp_npe.h +=================================================================== +--- linux-2.6.20-rc3.orig/include/linux/ixp_npe.h ++++ linux-2.6.20-rc3/include/linux/ixp_npe.h +@@ -99,6 +99,7 @@ extern struct device *get_npe_by_id(int id); extern void return_npe_dev(struct device *dev); diff --git a/target/linux/ixp4xx-2.6/patches/500-compex.patch b/target/linux/ixp4xx-2.6/patches/500-compex.patch index 7d5d56ab69..854194b35f 100644 --- a/target/linux/ixp4xx-2.6/patches/500-compex.patch +++ b/target/linux/ixp4xx-2.6/patches/500-compex.patch @@ -129,8 +129,8 @@ diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/ixdp425-pci.c linux-2.6.19.2-owrt/ int __init ixdp425_pci_init(void) { if (machine_is_ixdp425() || machine_is_ixcdp1100() || -- machine_is_avila() || machine_is_ixdp465()) -+ machine_is_avila() || machine_is_ixdp465() || machine_is_compex()) +- machine_is_ixdp465()) ++ machine_is_ixdp465() || machine_is_compex()) pci_common_init(&ixdp425_pci); return 0; } @@ -173,8 +173,12 @@ diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/Makefile linux-2.6.19.2-owrt/arch/ diff -Nur linux-2.6.19.2/arch/arm/tools/mach-types linux-2.6.19.2-owrt/arch/arm/tools/mach-types --- linux-2.6.19.2/arch/arm/tools/mach-types 2007-04-10 01:27:55.000000000 +0200 +++ linux-2.6.19.2-owrt/arch/arm/tools/mach-types 2007-04-09 20:22:33.000000000 +0200 -@@ -1171,3 +1171,4 @@ - cdcs_quoll MACH_CDCS_QUOLL CDCS_QUOLL 1158 - quicksilver MACH_QUICKSILVER QUICKSILVER 1159 - uplat926 MACH_UPLAT926 UPLAT926 1160 +@@ -1278,7 +1278,7 @@ + smdk6400 MACH_SMDK6400 SMDK6400 1270 + nokia_n800 MACH_NOKIA_N800 NOKIA_N800 1271 + greenphone MACH_GREENPHONE GREENPHONE 1272 +-compex42x MACH_COMPEXWP18 COMPEXWP18 1273 +compex MACH_COMPEX COMPEX 1273 + xmate MACH_XMATE XMATE 1274 + energizer MACH_ENERGIZER ENERGIZER 1275 + ime1 MACH_IME1 IME1 1276 diff --git a/target/linux/ixp4xx-2.6/patches/700-remove_avila_ixdp425_setup.patch b/target/linux/ixp4xx-2.6/patches/700-remove_avila_ixdp425_setup.patch deleted file mode 100644 index 852f6558b9..0000000000 --- a/target/linux/ixp4xx-2.6/patches/700-remove_avila_ixdp425_setup.patch +++ /dev/null @@ -1,39 +0,0 @@ -diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/ixdp425-pci.c linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/ixdp425-pci.c ---- linux-2.6.19.2/arch/arm/mach-ixp4xx/ixdp425-pci.c 2007-04-15 14:26:04.000000000 +0200 -+++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/ixdp425-pci.c 2007-05-10 11:10:40.000000000 +0200 -@@ -66,7 +66,7 @@ - int __init ixdp425_pci_init(void) - { - if (machine_is_ixdp425() || machine_is_ixcdp1100() || -- machine_is_avila() || machine_is_ixdp465() || machine_is_compex()) -+ machine_is_ixdp465() || machine_is_compex()) - pci_common_init(&ixdp425_pci); - return 0; - } -diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/ixdp425-setup.c linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/ixdp425-setup.c ---- linux-2.6.19.2/arch/arm/mach-ixp4xx/ixdp425-setup.c 2007-04-15 14:26:49.000000000 +0200 -+++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/ixdp425-setup.c 2007-05-10 11:10:01.000000000 +0200 -@@ -205,23 +205,3 @@ - .init_machine = ixdp425_init, - MACHINE_END - #endif -- --/* -- * Avila is functionally equivalent to IXDP425 except that it adds -- * a CF IDE slot hanging off the expansion bus. When we have a -- * driver for IXP4xx CF IDE with driver model support we'll move -- * Avila to it's own setup file. -- */ --#ifdef CONFIG_ARCH_AVILA --MACHINE_START(AVILA, "Gateworks Avila Network Platform") -- /* Maintainer: Deepak Saxena <dsaxena@plexity.net> */ -- .phys_io = IXP4XX_PERIPHERAL_BASE_PHYS, -- .io_pg_offst = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc, -- .map_io = ixp4xx_map_io, -- .init_irq = ixp4xx_init_irq, -- .timer = &ixp4xx_timer, -- .boot_params = 0x0100, -- .init_machine = ixdp425_init, --MACHINE_END --#endif -- diff --git a/target/linux/ixp4xx-2.6/patches/710-avila_loft_setup.patch b/target/linux/ixp4xx-2.6/patches/710-avila_loft_setup.patch deleted file mode 100644 index 4fb597d7db..0000000000 --- a/target/linux/ixp4xx-2.6/patches/710-avila_loft_setup.patch +++ /dev/null @@ -1,381 +0,0 @@ -This patch adds support for the Gateworks Avila Network Platform in -a separate set of setup files to the IXDP425. This is necessary now -that a driver for the Avila CF card slot is available. It also adds -support for a minor variant on the Avila board known as the Loft, -which has a different number of maximum PCI devices. - -Signed-off-by: Michael-Luke Jones <mlj28 <at> cam.ac.uk> - -Index: linux-2.6.19/arch/arm/mach-ixp4xx/Kconfig -=================================================================== ---- linux-2.6.19.orig/arch/arm/mach-ixp4xx/Kconfig -+++ linux-2.6.19/arch/arm/mach-ixp4xx/Kconfig -@@ -17,7 +17,7 @@ config MACH_NSLU2 - NSLU2 NAS device. For more information on this platform, - see http://www.nslu2-linux.org - --config ARCH_AVILA -+config MACH_AVILA - bool "Avila" - select PCI - help -@@ -25,6 +25,14 @@ config ARCH_AVILA - Avila Network Platform. For more information on this platform, - see <file:Documentation/arm/IXP4xx>. - -+config MACH_LOFT -+ bool "Loft" -+ depends on MACH_AVILA -+ help -+ Say 'Y' here if you want your kernel to support the Giant -+ Shoulder Inc Loft board (a minor variation on the standard -+ Gateworks Avila Network Platform). -+ - config ARCH_ADI_COYOTE - bool "Coyote" - select PCI -@@ -86,7 +94,7 @@ config MACH_NAS100D - # - config ARCH_IXDP4XX - bool -- depends on ARCH_IXDP425 || ARCH_AVILA || MACH_IXDP465 -+ depends on ARCH_IXDP425 || MACH_IXDP465 - default y - - # -Index: linux-2.6.19/arch/arm/mach-ixp4xx/Makefile -=================================================================== ---- linux-2.6.19.orig/arch/arm/mach-ixp4xx/Makefile -+++ linux-2.6.19/arch/arm/mach-ixp4xx/Makefile -@@ -6,6 +6,7 @@ obj-pci-y := - obj-pci-n := - - obj-pci-$(CONFIG_ARCH_IXDP4XX) += ixdp425-pci.o -+obj-pci-$(CONFIG_MACH_AVILA) += avila-pci.o - obj-pci-$(CONFIG_MACH_IXDPG425) += ixdpg425-pci.o - obj-pci-$(CONFIG_ARCH_ADI_COYOTE) += coyote-pci.o - obj-pci-$(CONFIG_MACH_GTWX5715) += gtwx5715-pci.o -@@ -15,6 +16,7 @@ obj-pci-$(CONFIG_MACH_NAS100D) += nas10 - obj-y += common.o - - obj-$(CONFIG_ARCH_IXDP4XX) += ixdp425-setup.o -+obj-$(CONFIG_MACH_AVILA) += avila-setup.o - obj-$(CONFIG_MACH_IXDPG425) += coyote-setup.o - obj-$(CONFIG_ARCH_ADI_COYOTE) += coyote-setup.o - obj-$(CONFIG_MACH_GTWX5715) += gtwx5715-setup.o -Index: linux-2.6.19/arch/arm/mach-ixp4xx/avila-pci.c -=================================================================== ---- /dev/null -+++ linux-2.6.19/arch/arm/mach-ixp4xx/avila-pci.c -@@ -0,0 +1,78 @@ -+/* -+ * arch/arm/mach-ixp4xx/avila-pci.c -+ * -+ * Gateworks Avila board-level PCI initialization -+ * -+ * Author: Michael-Luke Jones <mlj28@cam.ac.uk> -+ * -+ * Based on ixdp-pci.c -+ * Copyright (C) 2002 Intel Corporation. -+ * Copyright (C) 2003-2004 MontaVista Software, Inc. -+ * -+ * Maintainer: Deepak Saxena <dsaxena@plexity.net> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ */ -+ -+#include <linux/kernel.h> -+#include <linux/pci.h> -+#include <linux/init.h> -+#include <linux/irq.h> -+#include <linux/delay.h> -+ -+#include <asm/mach/pci.h> -+#include <asm/irq.h> -+#include <asm/hardware.h> -+#include <asm/mach-types.h> -+ -+void __init avila_pci_preinit(void) -+{ -+ set_irq_type(IRQ_AVILA_PCI_INTA, IRQT_LOW); -+ set_irq_type(IRQ_AVILA_PCI_INTB, IRQT_LOW); -+ set_irq_type(IRQ_AVILA_PCI_INTC, IRQT_LOW); -+ set_irq_type(IRQ_AVILA_PCI_INTD, IRQT_LOW); -+ -+ ixp4xx_pci_preinit(); -+} -+ -+static int __init avila_map_irq(struct pci_dev *dev, u8 slot, u8 pin) -+{ -+ static int pci_irq_table[AVILA_PCI_IRQ_LINES] = { -+ IRQ_AVILA_PCI_INTA, -+ IRQ_AVILA_PCI_INTB, -+ IRQ_AVILA_PCI_INTC, -+ IRQ_AVILA_PCI_INTD -+ }; -+ -+ int irq = -1; -+ -+ if (slot >= 1 && -+ slot <= (machine_is_loft() ? LOFT_PCI_MAX_DEV : AVILA_PCI_MAX_DEV) && -+ pin >= 1 && pin <= AVILA_PCI_IRQ_LINES) { -+ irq = pci_irq_table[(slot + pin - 2) % 4]; -+ } -+ -+ return irq; -+} -+ -+struct hw_pci avila_pci __initdata = { -+ .nr_controllers = 1, -+ .preinit = avila_pci_preinit, -+ .swizzle = pci_std_swizzle, -+ .setup = ixp4xx_setup, -+ .scan = ixp4xx_scan_bus, -+ .map_irq = avila_map_irq, -+}; -+ -+int __init avila_pci_init(void) -+{ -+ if (machine_is_avila() || machine_is_loft()) -+ pci_common_init(&avila_pci); -+ return 0; -+} -+ -+subsys_initcall(avila_pci_init); -+ -Index: linux-2.6.19/arch/arm/mach-ixp4xx/avila-setup.c -=================================================================== ---- /dev/null -+++ linux-2.6.19/arch/arm/mach-ixp4xx/avila-setup.c -@@ -0,0 +1,152 @@ -+/* -+ * arch/arm/mach-ixp4xx/avila-setup.c -+ * -+ * Gateworks Avila board-setup -+ * -+ * Author: Michael-Luke Jones <mlj28@cam.ac.uk> -+ * -+ * Based on ixdp-setup.c -+ * Copyright (C) 2003-2005 MontaVista Software, Inc. -+ * -+ * Author: Deepak Saxena <dsaxena@plexity.net> -+ */ -+ -+#include <linux/kernel.h> -+#include <linux/init.h> -+#include <linux/device.h> -+#include <linux/serial.h> -+#include <linux/tty.h> -+#include <linux/serial_8250.h> -+#include <linux/slab.h> -+ -+#include <asm/types.h> -+#include <asm/setup.h> -+#include <asm/memory.h> -+#include <asm/hardware.h> -+#include <asm/mach-types.h> -+#include <asm/irq.h> -+#include <asm/mach/arch.h> -+#include <asm/mach/flash.h> -+ -+static struct flash_platform_data avila_flash_data = { -+ .map_name = "cfi_probe", -+ .width = 2, -+}; -+ -+static struct resource avila_flash_resource = { -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct platform_device avila_flash = { -+ .name = "IXP4XX-Flash", -+ .id = 0, -+ .dev = { -+ .platform_data = &avila_flash_data, -+ }, -+ .num_resources = 1, -+ .resource = &avila_flash_resource, -+}; -+ -+static struct ixp4xx_i2c_pins avila_i2c_gpio_pins = { -+ .sda_pin = AVILA_SDA_PIN, -+ .scl_pin = AVILA_SCL_PIN, -+}; -+ -+static struct platform_device avila_i2c_controller = { -+ .name = "IXP4XX-I2C", -+ .id = 0, -+ .dev = { -+ .platform_data = &avila_i2c_gpio_pins, -+ }, -+ .num_resources = 0 -+}; -+ -+static struct resource avila_uart_resources[] = { -+ { -+ .start = IXP4XX_UART1_BASE_PHYS, -+ .end = IXP4XX_UART1_BASE_PHYS + 0x0fff, -+ .flags = IORESOURCE_MEM -+ }, -+ { -+ .start = IXP4XX_UART2_BASE_PHYS, -+ .end = IXP4XX_UART2_BASE_PHYS + 0x0fff, -+ .flags = IORESOURCE_MEM -+ } -+}; -+ -+static struct plat_serial8250_port avila_uart_data[] = { -+ { -+ .mapbase = IXP4XX_UART1_BASE_PHYS, -+ .membase = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET, -+ .irq = IRQ_IXP4XX_UART1, -+ .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, -+ .iotype = UPIO_MEM, -+ .regshift = 2, -+ .uartclk = IXP4XX_UART_XTAL, -+ }, -+ { -+ .mapbase = IXP4XX_UART2_BASE_PHYS, -+ .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET, -+ .irq = IRQ_IXP4XX_UART2, -+ .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, -+ .iotype = UPIO_MEM, -+ .regshift = 2, -+ .uartclk = IXP4XX_UART_XTAL, -+ }, -+ { }, -+}; -+ -+static struct platform_device avila_uart = { -+ .name = "serial8250", -+ .id = PLAT8250_DEV_PLATFORM, -+ .dev.platform_data = avila_uart_data, -+ .num_resources = 2, -+ .resource = avila_uart_resources -+}; -+ -+static struct platform_device *avila_devices[] __initdata = { -+ &avila_i2c_controller, -+ &avila_flash, -+ &avila_uart -+}; -+ -+static void __init avila_init(void) -+{ -+ ixp4xx_sys_init(); -+ -+ avila_flash_resource.start = IXP4XX_EXP_BUS_BASE(0); -+ avila_flash_resource.end = -+ IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1; -+ -+ platform_add_devices(avila_devices, ARRAY_SIZE(avila_devices)); -+} -+ -+MACHINE_START(AVILA, "Gateworks Avila Network Platform") -+ /* Maintainer: Deepak Saxena <dsaxena@plexity.net> */ -+ .phys_io = IXP4XX_PERIPHERAL_BASE_PHYS, -+ .io_pg_offst = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc, -+ .map_io = ixp4xx_map_io, -+ .init_irq = ixp4xx_init_irq, -+ .timer = &ixp4xx_timer, -+ .boot_params = 0x0100, -+ .init_machine = avila_init, -+MACHINE_END -+ -+ /* -+ * Loft is functionally equivalent to Avila except that it has a -+ * different number for the maximum PCI devices. The MACHINE -+ * structure below is identical to Avila except for the comment. -+ */ -+#ifdef CONFIG_MACH_LOFT -+MACHINE_START(LOFT, "Giant Shoulder Inc Loft board") -+ /* Maintainer: Tom Billman <kernel@giantshoulderinc.com> */ -+ .phys_io = IXP4XX_PERIPHERAL_BASE_PHYS, -+ .io_pg_offst = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc, -+ .map_io = ixp4xx_map_io, -+ .init_irq = ixp4xx_init_irq, -+ .timer = &ixp4xx_timer, -+ .boot_params = 0x0100, -+ .init_machine = avila_init, -+MACHINE_END -+#endif -+ -Index: linux-2.6.19/include/asm-arm/arch-ixp4xx/avila.h -=================================================================== ---- /dev/null -+++ linux-2.6.19/include/asm-arm/arch-ixp4xx/avila.h -@@ -0,0 +1,39 @@ -+/* -+ * include/asm-arm/arch-ixp4xx/avila.h -+ * -+ * Gateworks Avila platform specific definitions -+ * -+ * Author: Michael-Luke Jones <mlj28@cam.ac.uk> -+ * -+ * Based on ixdp425.h -+ * Author: Deepak Saxena <dsaxena@plexity.net> -+ * -+ * Copyright 2004 (c) MontaVista, Software, Inc. -+ * -+ * This file is licensed under the terms of the GNU General Public -+ * License version 2. This program is licensed "as is" without any -+ * warranty of any kind, whether express or implied. -+ */ -+ -+#ifndef __ASM_ARCH_HARDWARE_H__ -+#error "Do not include this directly, instead #include <asm/hardware.h>" -+#endif -+ -+#define AVILA_SDA_PIN 7 -+#define AVILA_SCL_PIN 6 -+ -+/* -+ * AVILA PCI IRQs -+ */ -+#define AVILA_PCI_MAX_DEV 4 -+#define LOFT_PCI_MAX_DEV 6 -+#define AVILA_PCI_IRQ_LINES 4 -+ -+ -+/* PCI controller GPIO to IRQ pin mappings */ -+#define AVILA_PCI_INTA_PIN 11 -+#define AVILA_PCI_INTB_PIN 10 -+#define AVILA_PCI_INTC_PIN 9 -+#define AVILA_PCI_INTD_PIN 8 -+ -+ -Index: linux-2.6.19/include/asm-arm/arch-ixp4xx/hardware.h -=================================================================== ---- linux-2.6.19.orig/include/asm-arm/arch-ixp4xx/hardware.h -+++ linux-2.6.19/include/asm-arm/arch-ixp4xx/hardware.h -@@ -42,6 +42,7 @@ extern unsigned int processor_id; - - /* Platform specific details */ - #include "ixdp425.h" -+#include "avila.h" - #include "coyote.h" - #include "prpmc1100.h" - #include "nslu2.h" -Index: linux-2.6.19/include/asm-arm/arch-ixp4xx/irqs.h -=================================================================== ---- linux-2.6.19.orig/include/asm-arm/arch-ixp4xx/irqs.h -+++ linux-2.6.19/include/asm-arm/arch-ixp4xx/irqs.h -@@ -79,6 +79,15 @@ - #define IRQ_IXDP425_PCI_INTD IRQ_IXP4XX_GPIO8 - - /* -+ * Gateworks Avila board IRQs -+ */ -+#define IRQ_AVILA_PCI_INTA IRQ_IXP4XX_GPIO11 -+#define IRQ_AVILA_PCI_INTB IRQ_IXP4XX_GPIO10 -+#define IRQ_AVILA_PCI_INTC IRQ_IXP4XX_GPIO9 -+#define IRQ_AVILA_PCI_INTD IRQ_IXP4XX_GPIO8 -+ -+ -+/* - * PrPMC1100 Board IRQs - */ - #define IRQ_PRPMC1100_PCI_INTA IRQ_IXP4XX_GPIO11 diff --git a/target/linux/ixp4xx-2.6/patches/800-eeprom_new_notifier.patch b/target/linux/ixp4xx-2.6/patches/800-eeprom_new_notifier.patch index 6c461089aa..79a097128c 100644 --- a/target/linux/ixp4xx-2.6/patches/800-eeprom_new_notifier.patch +++ b/target/linux/ixp4xx-2.6/patches/800-eeprom_new_notifier.patch @@ -9,11 +9,11 @@ the 'maclist' code and read out by the ethernet config. Signed-off-by: John Bowler <jbowler@acm.org> -Index: linux-2.6.19/drivers/i2c/chips/eeprom.c +Index: linux-2.6.21-rc1-arm/drivers/i2c/chips/eeprom.c =================================================================== ---- linux-2.6.19.orig/drivers/i2c/chips/eeprom.c -+++ linux-2.6.19/drivers/i2c/chips/eeprom.c -@@ -34,6 +34,8 @@ +--- linux-2.6.21-rc1-arm.orig/drivers/i2c/chips/eeprom.c 2007-02-21 02:24:14.000000000 -0800 ++++ linux-2.6.21-rc1-arm/drivers/i2c/chips/eeprom.c 2007-02-21 02:25:01.000000000 -0800 +@@ -33,6 +33,8 @@ #include <linux/jiffies.h> #include <linux/i2c.h> #include <linux/mutex.h> @@ -22,7 +22,7 @@ Index: linux-2.6.19/drivers/i2c/chips/eeprom.c /* Addresses to scan */ static unsigned short normal_i2c[] = { 0x50, 0x51, 0x52, 0x53, 0x54, -@@ -42,26 +44,7 @@ static unsigned short normal_i2c[] = { 0 +@@ -41,26 +43,7 @@ /* Insmod parameters */ I2C_CLIENT_INSMOD_1(eeprom); @@ -50,7 +50,7 @@ Index: linux-2.6.19/drivers/i2c/chips/eeprom.c static int eeprom_attach_adapter(struct i2c_adapter *adapter); static int eeprom_detect(struct i2c_adapter *adapter, int address, int kind); -@@ -190,6 +173,7 @@ static int eeprom_detect(struct i2c_adap +@@ -189,6 +172,7 @@ data->valid = 0; mutex_init(&data->update_lock); data->nature = UNKNOWN; @@ -58,7 +58,7 @@ Index: linux-2.6.19/drivers/i2c/chips/eeprom.c /* Tell the I2C layer a new client has arrived */ if ((err = i2c_attach_client(new_client))) -@@ -213,6 +197,9 @@ static int eeprom_detect(struct i2c_adap +@@ -212,6 +196,9 @@ if (err) goto exit_detach; @@ -68,7 +68,7 @@ Index: linux-2.6.19/drivers/i2c/chips/eeprom.c return 0; exit_detach: -@@ -238,6 +225,41 @@ static int eeprom_detach_client(struct i +@@ -237,6 +224,41 @@ return 0; } @@ -110,10 +110,10 @@ Index: linux-2.6.19/drivers/i2c/chips/eeprom.c static int __init eeprom_init(void) { return i2c_add_driver(&eeprom_driver); -Index: linux-2.6.19/include/linux/eeprom.h +Index: linux-2.6.21-rc1-arm/include/linux/eeprom.h =================================================================== ---- /dev/null -+++ linux-2.6.19/include/linux/eeprom.h +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.21-rc1-arm/include/linux/eeprom.h 2007-02-21 02:25:01.000000000 -0800 @@ -0,0 +1,71 @@ +#ifndef _LINUX_EEPROM_H +#define _LINUX_EEPROM_H @@ -186,11 +186,11 @@ Index: linux-2.6.19/include/linux/eeprom.h +extern int unregister_eeprom_notifier(struct notifier_block *nb); + +#endif /* _LINUX_EEPROM_H */ -Index: linux-2.6.19/include/linux/notifier.h +Index: linux-2.6.21-rc1-arm/include/linux/notifier.h =================================================================== ---- linux-2.6.19.orig/include/linux/notifier.h -+++ linux-2.6.19/include/linux/notifier.h -@@ -187,5 +187,8 @@ extern int srcu_notifier_call_chain(stru +--- linux-2.6.21-rc1-arm.orig/include/linux/notifier.h 2007-02-21 02:24:14.000000000 -0800 ++++ linux-2.6.21-rc1-arm/include/linux/notifier.h 2007-02-21 02:25:01.000000000 -0800 +@@ -187,5 +187,8 @@ #define CPU_DOWN_FAILED 0x0006 /* CPU (unsigned)v NOT going down */ #define CPU_DEAD 0x0007 /* CPU (unsigned)v dead */ |