[kernel] r11718 - in dists/trunk/linux-2.6/debian: . config/arm patches/features/arm patches/series
Martin Michlmayr
tbm at alioth.debian.org
Fri Jun 27 14:46:49 UTC 2008
Author: tbm
Date: Fri Jun 27 14:46:45 2008
New Revision: 11718
Log:
Add support for Freecom FSG-3 (Rod Whitby).
Added:
dists/trunk/linux-2.6/debian/patches/features/arm/ixp4xx-4874-fsg-board-support.patch
Modified:
dists/trunk/linux-2.6/debian/changelog
dists/trunk/linux-2.6/debian/config/arm/config.ixp4xx
dists/trunk/linux-2.6/debian/patches/series/1~experimental.1
Modified: dists/trunk/linux-2.6/debian/changelog
==============================================================================
--- dists/trunk/linux-2.6/debian/changelog (original)
+++ dists/trunk/linux-2.6/debian/changelog Fri Jun 27 14:46:45 2008
@@ -75,6 +75,7 @@
- IP22: Set MIPS_L1_CACHE_SHIFT to 7
- IP32: fix unexpected irq 71
- gbefb: fix cmap FIFO timeout (closes: #487257)
+ * [arm/ixp4xx] Add support for Freecom FSG-3 (Rod Whitby).
[ Ian Campbell ]
* Readme.build updated on how to generate orig tarballs.
Modified: dists/trunk/linux-2.6/debian/config/arm/config.ixp4xx
==============================================================================
--- dists/trunk/linux-2.6/debian/config/arm/config.ixp4xx (original)
+++ dists/trunk/linux-2.6/debian/config/arm/config.ixp4xx Fri Jun 27 14:46:45 2008
@@ -58,6 +58,7 @@
CONFIG_MACH_IXDP465=y
CONFIG_ARCH_PRPMC1100=y
CONFIG_MACH_NAS100D=y
+CONFIG_MACH_FSG=y
# CONFIG_MACH_GTWX5715 is not set
# CONFIG_IXP4XX_INDIRECT_PCI is not set
CONFIG_IXP4XX_QMGR=m
@@ -539,6 +540,7 @@
CONFIG_RTC_DRV_X1205=y
CONFIG_RTC_DRV_PCF8563=y
# CONFIG_RTC_DRV_M48T86 is not set
+CONFIG_RTC_DRV_ISL1208=y
##
## file: drivers/scsi/Kconfig
Added: dists/trunk/linux-2.6/debian/patches/features/arm/ixp4xx-4874-fsg-board-support.patch
==============================================================================
--- (empty file)
+++ dists/trunk/linux-2.6/debian/patches/features/arm/ixp4xx-4874-fsg-board-support.patch Fri Jun 27 14:46:45 2008
@@ -0,0 +1,581 @@
+From: Rod Whitby <rod at whitby.id.au>
+Subject: [PATCH] ixp4xx: Add support for the Freecom FSG-3 board (Patch #4874)
+
+The Freecom-FSG3 is a small network-attached-storage device with the
+following feature set:
+
+* Intel IXP422
+* 4MB Flash (ixp4xx flash driver)
+* 64MB RAM
+* 4 USB 2.0 host ports (ehci and ohci drivers)
+* 1 WAN (eth1) and 3 LAN (eth0) ethernet ports
+ * Supported by the open source ixp4xx ethernet driver
+* Via VT6421 disk controller (libata and sata-via drivers)
+ * Internal hard disk (PATA supported, SATA not yet supported)
+ * External SATA port (not yet supported)
+* ISL1208 RTC chip
+* Winbond 83782 temp sensor and fan controller
+* MiniPCI slot
+
+The ixp4xx_defconfig is also updated to support this device (the
+leds-fsg driver is to be submitted separately via the leds tree after
+this initial support is merged, as it depends on header gpio defines).
+
+Signed-off-by: Rod Whitby <rod at whitby.id.au>
+
+PATCH FOLLOWS
+KernelVersion: v2.6.25-rc6-74-g264e3e8
+---
+
+Updated to correct all issues found by RMK.
+
+The front power button calls ctrl_alt_del() and the rear reset button
+now calls machine_restart() directly.
+
+ arch/arm/configs/ixp4xx_defconfig | 9 +-
+ arch/arm/mach-ixp4xx/Kconfig | 9 +
+ arch/arm/mach-ixp4xx/Makefile | 2 +
+ arch/arm/mach-ixp4xx/fsg-pci.c | 71 ++++++++
+ arch/arm/mach-ixp4xx/fsg-setup.c | 276 ++++++++++++++++++++++++++++++++
+ include/asm-arm/arch-ixp4xx/fsg.h | 50 ++++++
+ include/asm-arm/arch-ixp4xx/hardware.h | 1 +
+ include/asm-arm/arch-ixp4xx/irqs.h | 7 +
+ 8 files changed, 421 insertions(+), 4 deletions(-)
+ create mode 100644 arch/arm/mach-ixp4xx/fsg-pci.c
+ create mode 100644 arch/arm/mach-ixp4xx/fsg-setup.c
+ create mode 100644 include/asm-arm/arch-ixp4xx/fsg.h
+
+diff --git a/arch/arm/configs/ixp4xx_defconfig b/arch/arm/configs/ixp4xx_defconfig
+index efa0485..fc14932 100644
+--- a/arch/arm/configs/ixp4xx_defconfig
++++ b/arch/arm/configs/ixp4xx_defconfig
+@@ -165,6 +165,7 @@ CONFIG_ARCH_PRPMC1100=y
+ CONFIG_MACH_NAS100D=y
+ CONFIG_MACH_DSMG600=y
+ CONFIG_ARCH_IXDP4XX=y
++CONFIG_MACH_FSG=y
+ CONFIG_CPU_IXP46X=y
+ CONFIG_CPU_IXP43X=y
+ CONFIG_MACH_GTWX5715=y
+@@ -770,7 +771,7 @@ CONFIG_ATA=y
+ # CONFIG_SATA_SIL24 is not set
+ # CONFIG_SATA_SIS is not set
+ # CONFIG_SATA_ULI is not set
+-# CONFIG_SATA_VIA is not set
++CONFIG_SATA_VIA=y
+ # CONFIG_SATA_VITESSE is not set
+ # CONFIG_SATA_INIC162X is not set
+ # CONFIG_PATA_ALI is not set
+@@ -1143,7 +1144,7 @@ CONFIG_HWMON=y
+ # CONFIG_SENSORS_VIA686A is not set
+ # CONFIG_SENSORS_VT1211 is not set
+ # CONFIG_SENSORS_VT8231 is not set
+-# CONFIG_SENSORS_W83781D is not set
++CONFIG_SENSORS_W83781D=y
+ # CONFIG_SENSORS_W83791D is not set
+ # CONFIG_SENSORS_W83792D is not set
+ # CONFIG_SENSORS_W83793 is not set
+@@ -1334,8 +1335,8 @@ CONFIG_LEDS_CLASS=y
+ #
+ # LED drivers
+ #
+-# CONFIG_LEDS_IXP4XX is not set
+ CONFIG_LEDS_GPIO=y
++CONFIG_LEDS_FSG=y
+
+ #
+ # LED Triggers
+@@ -1367,7 +1368,7 @@ CONFIG_RTC_INTF_DEV=y
+ # CONFIG_RTC_DRV_DS1672 is not set
+ # CONFIG_RTC_DRV_MAX6900 is not set
+ # CONFIG_RTC_DRV_RS5C372 is not set
+-# CONFIG_RTC_DRV_ISL1208 is not set
++CONFIG_RTC_DRV_ISL1208=y
+ CONFIG_RTC_DRV_X1205=y
+ CONFIG_RTC_DRV_PCF8563=y
+ # CONFIG_RTC_DRV_PCF8583 is not set
+diff --git a/arch/arm/mach-ixp4xx/Kconfig b/arch/arm/mach-ixp4xx/Kconfig
+index e774447..db8b5fe 100644
+--- a/arch/arm/mach-ixp4xx/Kconfig
++++ b/arch/arm/mach-ixp4xx/Kconfig
+@@ -125,6 +125,15 @@ config ARCH_IXDP4XX
+ depends on ARCH_IXDP425 || MACH_IXDP465 || MACH_KIXRP435
+ default y
+
++config MACH_FSG
++ bool
++ prompt "Freecom FSG-3"
++ select PCI
++ help
++ Say 'Y' here if you want your kernel to support Freecom's
++ FSG-3 device. For more information on this platform,
++ see http://www.nslu2-linux.org/wiki/FSG3/HomePage
++
+ #
+ # Certain registers and IRQs are only enabled if supporting IXP465 CPUs
+ #
+diff --git a/arch/arm/mach-ixp4xx/Makefile b/arch/arm/mach-ixp4xx/Makefile
+index c195688..2e6bbf9 100644
+--- a/arch/arm/mach-ixp4xx/Makefile
++++ b/arch/arm/mach-ixp4xx/Makefile
+@@ -15,6 +15,7 @@ obj-pci-$(CONFIG_MACH_NAS100D) += nas100d-pci.o
+ obj-pci-$(CONFIG_MACH_DSMG600) += dsmg600-pci.o
+ obj-pci-$(CONFIG_MACH_GATEWAY7001) += gateway7001-pci.o
+ obj-pci-$(CONFIG_MACH_WG302V2) += wg302v2-pci.o
++obj-pci-$(CONFIG_MACH_FSG) += fsg-pci.o
+
+ obj-y += common.o
+
+@@ -28,6 +29,7 @@ obj-$(CONFIG_MACH_NAS100D) += nas100d-setup.o
+ obj-$(CONFIG_MACH_DSMG600) += dsmg600-setup.o
+ obj-$(CONFIG_MACH_GATEWAY7001) += gateway7001-setup.o
+ obj-$(CONFIG_MACH_WG302V2) += wg302v2-setup.o
++obj-$(CONFIG_MACH_FSG) += fsg-setup.o
+
+ obj-$(CONFIG_PCI) += $(obj-pci-$(CONFIG_PCI)) common-pci.o
+ obj-$(CONFIG_IXP4XX_QMGR) += ixp4xx_qmgr.o
+diff --git a/arch/arm/mach-ixp4xx/fsg-pci.c b/arch/arm/mach-ixp4xx/fsg-pci.c
+new file mode 100644
+index 0000000..f19f3f6
+--- /dev/null
++++ b/arch/arm/mach-ixp4xx/fsg-pci.c
+@@ -0,0 +1,71 @@
++/*
++ * arch/arch/mach-ixp4xx/fsg-pci.c
++ *
++ * FSG board-level PCI initialization
++ *
++ * Author: Rod Whitby <rod at whitby.id.au>
++ * Maintainer: http://www.nslu2-linux.org/
++ *
++ * based on ixdp425-pci.c:
++ * Copyright (C) 2002 Intel Corporation.
++ * Copyright (C) 2003-2004 MontaVista Software, Inc.
++ *
++ * 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/pci.h>
++#include <linux/init.h>
++#include <linux/irq.h>
++
++#include <asm/mach/pci.h>
++#include <asm/mach-types.h>
++
++void __init fsg_pci_preinit(void)
++{
++ set_irq_type(IRQ_FSG_PCI_INTA, IRQT_LOW);
++ set_irq_type(IRQ_FSG_PCI_INTB, IRQT_LOW);
++ set_irq_type(IRQ_FSG_PCI_INTC, IRQT_LOW);
++
++ ixp4xx_pci_preinit();
++}
++
++static int __init fsg_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
++{
++ static int pci_irq_table[FSG_PCI_IRQ_LINES] = {
++ IRQ_FSG_PCI_INTC,
++ IRQ_FSG_PCI_INTB,
++ IRQ_FSG_PCI_INTA,
++ };
++
++ int irq = -1;
++ slot = slot - 11;
++
++ if (slot >= 1 && slot <= FSG_PCI_MAX_DEV &&
++ pin >= 1 && pin <= FSG_PCI_IRQ_LINES)
++ irq = pci_irq_table[(slot - 1)];
++ printk(KERN_INFO "%s: Mapped slot %d pin %d to IRQ %d\n",
++ __func__, slot, pin, irq);
++
++ return irq;
++}
++
++struct hw_pci fsg_pci __initdata = {
++ .nr_controllers = 1,
++ .preinit = fsg_pci_preinit,
++ .swizzle = pci_std_swizzle,
++ .setup = ixp4xx_setup,
++ .scan = ixp4xx_scan_bus,
++ .map_irq = fsg_map_irq,
++};
++
++int __init fsg_pci_init(void)
++{
++ if (machine_is_fsg())
++ pci_common_init(&fsg_pci);
++ return 0;
++}
++
++subsys_initcall(fsg_pci_init);
+diff --git a/arch/arm/mach-ixp4xx/fsg-setup.c b/arch/arm/mach-ixp4xx/fsg-setup.c
+new file mode 100644
+index 0000000..0db3a90
+--- /dev/null
++++ b/arch/arm/mach-ixp4xx/fsg-setup.c
+@@ -0,0 +1,276 @@
++/*
++ * arch/arm/mach-ixp4xx/fsg-setup.c
++ *
++ * FSG board-setup
++ *
++ * Copyright (C) 2008 Rod Whitby <rod at whitby.id.au>
++ *
++ * based on ixdp425-setup.c:
++ * Copyright (C) 2003-2004 MontaVista Software, Inc.
++ * based on nslu2-power.c
++ * Copyright (C) 2005 Tower Technologies
++ *
++ * Author: Rod Whitby <rod at whitby.id.au>
++ * Maintainers: http://www.nslu2-linux.org/
++ *
++ */
++
++#include <linux/if_ether.h>
++#include <linux/irq.h>
++#include <linux/serial.h>
++#include <linux/serial_8250.h>
++#include <linux/leds.h>
++#include <linux/reboot.h>
++#include <linux/i2c.h>
++#include <linux/i2c-gpio.h>
++
++#include <asm/mach-types.h>
++#include <asm/mach/arch.h>
++#include <asm/mach/flash.h>
++#include <asm/io.h>
++#include <asm/gpio.h>
++
++static struct flash_platform_data fsg_flash_data = {
++ .map_name = "cfi_probe",
++ .width = 2,
++};
++
++static struct resource fsg_flash_resource = {
++ .flags = IORESOURCE_MEM,
++};
++
++static struct platform_device fsg_flash = {
++ .name = "IXP4XX-Flash",
++ .id = 0,
++ .dev = {
++ .platform_data = &fsg_flash_data,
++ },
++ .num_resources = 1,
++ .resource = &fsg_flash_resource,
++};
++
++static struct i2c_gpio_platform_data fsg_i2c_gpio_data = {
++ .sda_pin = FSG_SDA_PIN,
++ .scl_pin = FSG_SCL_PIN,
++};
++
++static struct platform_device fsg_i2c_gpio = {
++ .name = "i2c-gpio",
++ .id = 0,
++ .dev = {
++ .platform_data = &fsg_i2c_gpio_data,
++ },
++};
++
++static struct i2c_board_info __initdata fsg_i2c_board_info [] = {
++ {
++ I2C_BOARD_INFO("isl1208", 0x6f),
++ },
++};
++
++static struct resource fsg_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 fsg_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 fsg_uart = {
++ .name = "serial8250",
++ .id = PLAT8250_DEV_PLATFORM,
++ .dev = {
++ .platform_data = fsg_uart_data,
++ },
++ .num_resources = ARRAY_SIZE(fsg_uart_resources),
++ .resource = fsg_uart_resources,
++};
++
++static struct platform_device fsg_leds = {
++ .name = "fsg-led",
++ .id = -1,
++};
++
++/* Built-in 10/100 Ethernet MAC interfaces */
++static struct eth_plat_info fsg_plat_eth[] = {
++ {
++ .phy = 5,
++ .rxq = 3,
++ .txreadyq = 20,
++ }, {
++ .phy = 4,
++ .rxq = 4,
++ .txreadyq = 21,
++ }
++};
++
++static struct platform_device fsg_eth[] = {
++ {
++ .name = "ixp4xx_eth",
++ .id = IXP4XX_ETH_NPEB,
++ .dev = {
++ .platform_data = fsg_plat_eth,
++ },
++ }, {
++ .name = "ixp4xx_eth",
++ .id = IXP4XX_ETH_NPEC,
++ .dev = {
++ .platform_data = fsg_plat_eth + 1,
++ },
++ }
++};
++
++static struct platform_device *fsg_devices[] __initdata = {
++ &fsg_i2c_gpio,
++ &fsg_flash,
++ &fsg_leds,
++ &fsg_eth[0],
++ &fsg_eth[1],
++};
++
++static irqreturn_t fsg_power_handler(int irq, void *dev_id)
++{
++ /* Signal init to do the ctrlaltdel action, this will bypass init if
++ * it hasn't started and do a kernel_restart.
++ */
++ ctrl_alt_del();
++
++ return IRQ_HANDLED;
++}
++
++static irqreturn_t fsg_reset_handler(int irq, void *dev_id)
++{
++ /* This is the paper-clip reset which does an emergency reboot. */
++ printk(KERN_INFO "Restarting system.\n");
++ machine_restart(NULL);
++
++ /* This should never be reached. */
++ return IRQ_HANDLED;
++}
++
++static void __init fsg_init(void)
++{
++ DECLARE_MAC_BUF(mac_buf);
++ uint8_t __iomem *f;
++ int i;
++
++ ixp4xx_sys_init();
++
++ fsg_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
++ fsg_flash_resource.end =
++ IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1;
++
++ *IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE;
++ *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0;
++
++ /* Configure CS2 for operation, 8bit and writable */
++ *IXP4XX_EXP_CS2 = 0xbfff0002;
++
++ i2c_register_board_info(0, fsg_i2c_board_info,
++ ARRAY_SIZE(fsg_i2c_board_info));
++
++ /* 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!
++ */
++ (void)platform_device_register(&fsg_uart);
++
++ platform_add_devices(fsg_devices, ARRAY_SIZE(fsg_devices));
++
++ if (request_irq(gpio_to_irq(FSG_RB_GPIO), &fsg_reset_handler,
++ IRQF_DISABLED | IRQF_TRIGGER_LOW,
++ "FSG reset button", NULL) < 0) {
++
++ printk(KERN_DEBUG "Reset Button IRQ %d not available\n",
++ gpio_to_irq(FSG_RB_GPIO));
++ }
++
++ if (request_irq(gpio_to_irq(FSG_SB_GPIO), &fsg_power_handler,
++ IRQF_DISABLED | IRQF_TRIGGER_LOW,
++ "FSG power button", NULL) < 0) {
++
++ printk(KERN_DEBUG "Power Button IRQ %d not available\n",
++ gpio_to_irq(FSG_SB_GPIO));
++ }
++
++ /*
++ * Map in a portion of the flash and read the MAC addresses.
++ * Since it is stored in BE in the flash itself, we need to
++ * byteswap it if we're in LE mode.
++ */
++ f = ioremap(IXP4XX_EXP_BUS_BASE(0), 0x400000);
++ if (f) {
++#ifdef __ARMEB__
++ for (i = 0; i < 6; i++) {
++ fsg_plat_eth[0].hwaddr[i] = readb(f + 0x3C0422 + i);
++ fsg_plat_eth[1].hwaddr[i] = readb(f + 0x3C043B + i);
++ }
++#else
++
++ /*
++ Endian-swapped reads from unaligned addresses are
++ required to extract the two MACs from the big-endian
++ Redboot config area in flash.
++ */
++
++ fsg_plat_eth[0].hwaddr[0] = readb(f + 0x3C0421);
++ fsg_plat_eth[0].hwaddr[1] = readb(f + 0x3C0420);
++ fsg_plat_eth[0].hwaddr[2] = readb(f + 0x3C0427);
++ fsg_plat_eth[0].hwaddr[3] = readb(f + 0x3C0426);
++ fsg_plat_eth[0].hwaddr[4] = readb(f + 0x3C0425);
++ fsg_plat_eth[0].hwaddr[5] = readb(f + 0x3C0424);
++
++ fsg_plat_eth[1].hwaddr[0] = readb(f + 0x3C0439);
++ fsg_plat_eth[1].hwaddr[1] = readb(f + 0x3C043F);
++ fsg_plat_eth[1].hwaddr[2] = readb(f + 0x3C043E);
++ fsg_plat_eth[1].hwaddr[3] = readb(f + 0x3C043D);
++ fsg_plat_eth[1].hwaddr[4] = readb(f + 0x3C043C);
++ fsg_plat_eth[1].hwaddr[5] = readb(f + 0x3C0443);
++#endif
++ iounmap(f);
++ }
++ printk(KERN_INFO "FSG: Using MAC address %s for port 0\n",
++ print_mac(mac_buf, fsg_plat_eth[0].hwaddr));
++ printk(KERN_INFO "FSG: Using MAC address %s for port 1\n",
++ print_mac(mac_buf, fsg_plat_eth[1].hwaddr));
++
++}
++
++MACHINE_START(FSG, "Freecom FSG-3")
++ /* Maintainer: www.nslu2-linux.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 = fsg_init,
++MACHINE_END
++
+diff --git a/include/asm-arm/arch-ixp4xx/fsg.h b/include/asm-arm/arch-ixp4xx/fsg.h
+new file mode 100644
+index 0000000..c0100cc
+--- /dev/null
++++ b/include/asm-arm/arch-ixp4xx/fsg.h
+@@ -0,0 +1,50 @@
++/*
++ * include/asm-arm/arch-ixp4xx/fsg.h
++ *
++ * Freecom FSG-3 platform specific definitions
++ *
++ * Author: Rod Whitby <rod at whitby.id.au>
++ * Author: Tomasz Chmielewski <mangoo at wpkg.org>
++ * Maintainers: http://www.nslu2-linux.org
++ *
++ * Based on coyote.h by
++ * 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 FSG_SDA_PIN 12
++#define FSG_SCL_PIN 13
++
++/*
++ * FSG PCI IRQs
++ */
++#define FSG_PCI_MAX_DEV 3
++#define FSG_PCI_IRQ_LINES 3
++
++
++/* PCI controller GPIO to IRQ pin mappings */
++#define FSG_PCI_INTA_PIN 6
++#define FSG_PCI_INTB_PIN 7
++#define FSG_PCI_INTC_PIN 5
++
++/* Buttons */
++
++#define FSG_SB_GPIO 4 /* sync button */
++#define FSG_RB_GPIO 9 /* reset button */
++#define FSG_UB_GPIO 10 /* usb button */
++
++/* LEDs */
++
++#define FSG_LED_WLAN_BIT 0
++#define FSG_LED_WAN_BIT 1
++#define FSG_LED_SATA_BIT 2
++#define FSG_LED_USB_BIT 4
++#define FSG_LED_RING_BIT 5
++#define FSG_LED_SYNC_BIT 7
+diff --git a/include/asm-arm/arch-ixp4xx/hardware.h b/include/asm-arm/arch-ixp4xx/hardware.h
+index 73e8dc3..fa723a6 100644
+--- a/include/asm-arm/arch-ixp4xx/hardware.h
++++ b/include/asm-arm/arch-ixp4xx/hardware.h
+@@ -45,5 +45,6 @@
+ #include "nslu2.h"
+ #include "nas100d.h"
+ #include "dsmg600.h"
++#include "fsg.h"
+
+ #endif /* _ASM_ARCH_HARDWARE_H */
+diff --git a/include/asm-arm/arch-ixp4xx/irqs.h b/include/asm-arm/arch-ixp4xx/irqs.h
+index 1180160..674af4a 100644
+--- a/include/asm-arm/arch-ixp4xx/irqs.h
++++ b/include/asm-arm/arch-ixp4xx/irqs.h
+@@ -128,4 +128,11 @@
+ #define IRQ_DSMG600_PCI_INTE IRQ_IXP4XX_GPIO7
+ #define IRQ_DSMG600_PCI_INTF IRQ_IXP4XX_GPIO6
+
++/*
++ * Freecom FSG-3 Board IRQs
++ */
++#define IRQ_FSG_PCI_INTA IRQ_IXP4XX_GPIO6
++#define IRQ_FSG_PCI_INTB IRQ_IXP4XX_GPIO7
++#define IRQ_FSG_PCI_INTC IRQ_IXP4XX_GPIO5
++
+ #endif
+--
+1.5.2.5
+
Modified: dists/trunk/linux-2.6/debian/patches/series/1~experimental.1
==============================================================================
--- dists/trunk/linux-2.6/debian/patches/series/1~experimental.1 (original)
+++ dists/trunk/linux-2.6/debian/patches/series/1~experimental.1 Fri Jun 27 14:46:45 2008
@@ -42,6 +42,7 @@
+ features/arm/led-pca9532-fix.patch
+ features/arm/led-pca9532-n2100.patch
+ features/arm/ts409-mv2120-support.patch
++ features/arm/ixp4xx-4874-fsg-board-support.patch
+ features/all/at76.patch
+ bugfix/fix-hifn_795X-divdi3.patch
+ bugfix/all/mtd-prevent-physmap-from-causing-request_module-runaway-loop-modprobe-net-pf-1.patch
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