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-rw-r--r--target/linux/ixp4xx/patches/500-compex.patch184
1 files changed, 184 insertions, 0 deletions
diff --git a/target/linux/ixp4xx/patches/500-compex.patch b/target/linux/ixp4xx/patches/500-compex.patch
new file mode 100644
index 0000000000..854194b35f
--- /dev/null
+++ b/target/linux/ixp4xx/patches/500-compex.patch
@@ -0,0 +1,184 @@
+diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/compex-setup.c linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/compex-setup.c
+--- linux-2.6.19.2/arch/arm/mach-ixp4xx/compex-setup.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/compex-setup.c 2007-04-10 01:56:21.000000000 +0200
+@@ -0,0 +1,120 @@
++/*
++ * arch/arm/mach-ixp4xx/compex-setup.c
++ *
++ * Ccompex WP18 / NP18A board-setup
++ *
++ * Copyright (C) 2007 Imre Kaloz <Kaloz@openwrt.org>
++ *
++ * based on ixdp425-setup.c:
++ * Copyright (C) 2003-2005 MontaVista Software, Inc.
++ *
++ * Author: Imre Kaloz <Kaloz@openwrt.org>
++ */
++
++#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 compex_flash_data = {
++ .map_name = "cfi_probe",
++ .width = 2,
++};
++
++static struct resource compex_flash_resource = {
++ .flags = IORESOURCE_MEM,
++};
++
++static struct platform_device compex_flash = {
++ .name = "IXP4XX-Flash",
++ .id = 0,
++ .dev = {
++ .platform_data = &compex_flash_data,
++ },
++ .num_resources = 1,
++ .resource = &compex_flash_resource,
++};
++
++static struct resource compex_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 compex_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 compex_uart = {
++ .name = "serial8250",
++ .id = PLAT8250_DEV_PLATFORM,
++ .dev.platform_data = compex_uart_data,
++ .num_resources = 2,
++ .resource = compex_uart_resources
++};
++
++static struct platform_device *compex_devices[] __initdata = {
++ &compex_flash,
++ &compex_uart
++};
++
++static void __init compex_init(void)
++{
++ ixp4xx_sys_init();
++
++ compex_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
++ compex_flash_resource.end =
++ IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1;
++
++ platform_add_devices(compex_devices, ARRAY_SIZE(compex_devices));
++}
++
++#ifdef CONFIG_MACH_COMPEX
++MACHINE_START(COMPEX, "Compex WP18 / NP18A")
++ /* Maintainer: Imre Kaloz <Kaloz@openwrt.org> */
++ .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 = compex_init,
++MACHINE_END
++#endif
+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 2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/ixdp425-pci.c 2007-04-10 00:22:16.000000000 +0200
+@@ -66,7 +66,7 @@
+ int __init ixdp425_pci_init(void)
+ {
+ if (machine_is_ixdp425() || machine_is_ixcdp1100() ||
+- machine_is_ixdp465())
++ machine_is_ixdp465() || machine_is_compex())
+ pci_common_init(&ixdp425_pci);
+ return 0;
+ }
+diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/Kconfig linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/Kconfig
+--- linux-2.6.19.2/arch/arm/mach-ixp4xx/Kconfig 2007-04-10 00:33:31.000000000 +0200
++++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/Kconfig 2007-04-10 00:48:37.000000000 +0200
+@@ -57,6 +57,14 @@
+ Engineering Pronghorn Metro Platform. For more
+ information on this platform, see <file:Documentation/arm/IXP4xx>.
+
++config MACH_COMPEX
++ bool "Compex WP18 / NP18A"
++ select PCI
++ help
++ Say 'Y' here if you want your kernel to support Compex'
++ WP18 or NP18A boards. For more information on this
++ platform, see http://openwrt.org
++
+ config ARCH_IXDP425
+ bool "IXDP425"
+ help
+diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/Makefile linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/Makefile
+--- linux-2.6.19.2/arch/arm/mach-ixp4xx/Makefile 2007-04-10 00:33:39.000000000 +0200
++++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/Makefile 2007-04-09 20:23:06.000000000 +0200
+@@ -14,6 +14,7 @@
+ obj-pci-$(CONFIG_MACH_GATEWAY7001) += gateway7001-pci.o
+ obj-pci-$(CONFIG_MACH_WG302V2) += wg302v2-pci.o
+ obj-pci-$(CONFIG_MACH_PRONGHORNMETRO) += pronghornmetro-pci.o
++obj-pci-$(CONFIG_MACH_COMPEX) += ixdp425-pci.o
+
+ obj-y += common.o
+
+@@ -26,5 +27,6 @@
+ obj-$(CONFIG_MACH_GATEWAY7001) += gateway7001-setup.o
+ obj-$(CONFIG_MACH_WG302V2) += wg302v2-setup.o
+ obj-$(CONFIG_MACH_PRONGHORNMETRO) += pronghornmetro-setup.o
++obj-$(CONFIG_MACH_COMPEX) += compex-setup.o
+
+ obj-$(CONFIG_PCI) += $(obj-pci-$(CONFIG_PCI)) common-pci.o
+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
+@@ -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