mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-09-06 09:00:15 +03:00
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31673 3c298f89-4303-0410-b956-a3cf2f4a3e73
301 lines
6.8 KiB
Diff
301 lines
6.8 KiB
Diff
--- a/arch/arm/mach-kirkwood/Kconfig
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+++ b/arch/arm/mach-kirkwood/Kconfig
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@@ -142,6 +142,12 @@ config MACH_NAS6210
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Say 'Y' here if you want your kernel to support the
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RaidSonic ICY BOX IB-NAS6210 device.
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+config MACH_NSA310
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+ bool "ZyXEL NSA-310"
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+ help
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+ Say 'Y' here if you want your kernel to support the
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+ ZyXEL NSA-310 board.
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+
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endmenu
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endif
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--- a/arch/arm/mach-kirkwood/Makefile
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+++ b/arch/arm/mach-kirkwood/Makefile
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@@ -20,5 +20,6 @@ obj-$(CONFIG_MACH_NET2BIG_V2) += netxbi
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obj-$(CONFIG_MACH_NET5BIG_V2) += netxbig_v2-setup.o lacie_v2-common.o
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obj-$(CONFIG_MACH_T5325) += t5325-setup.o
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obj-$(CONFIG_MACH_NAS6210) += nas6210-setup.o
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+obj-$(CONFIG_MACH_NSA310) += nsa-310-setup.o
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obj-$(CONFIG_CPU_IDLE) += cpuidle.o
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--- /dev/null
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+++ b/arch/arm/mach-kirkwood/nsa-310-setup.c
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@@ -0,0 +1,273 @@
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+/*
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+ * arch/arm/mach-kirkwood/nsa-310-setup.c
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+ *
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+ * ZyXEL NSA-310 Setup
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+ *
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+ * This file is licensed under the terms of the GNU General Public
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+ * License version 2. This program is licensed "as is" without any
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+ * warranty of any kind, whether express or implied.
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+ */
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+
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+#include <linux/kernel.h>
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+#include <linux/init.h>
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+#include <linux/platform_device.h>
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+#include <linux/ata_platform.h>
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+#include <linux/i2c.h>
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+#include <linux/mtd/mtd.h>
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+#include <linux/mtd/partitions.h>
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+#include <linux/gpio.h>
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+#include <linux/gpio_keys.h>
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+#include <linux/input.h>
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+#include <linux/leds.h>
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+#include <linux/delay.h>
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+
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+#include <asm/mach-types.h>
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+#include <asm/mach/arch.h>
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+#include <mach/kirkwood.h>
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+#include "common.h"
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+#include "mpp.h"
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+
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+#define NSA310_GPIO_LED_ESATA_GREEN 12
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+#define NSA310_GPIO_LED_ESATA_RED 13
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+#define NSA310_GPIO_LED_USB_GREEN 15
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+#define NSA310_GPIO_LED_USB_RED 16
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+#define NSA310_GPIO_USB_POWER_OFF 21
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+#define NSA310_GPIO_LED_SYS_GREEN 28
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+#define NSA310_GPIO_LED_SYS_RED 29
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+#define NSA310_GPIO_KEY_RESTART 36
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+#define NSA310_GPIO_KEY_COPY 37
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+#define NSA310_GPIO_LED_COPY_GREEN 39
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+#define NSA310_GPIO_LED_COPY_RED 40
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+#define NSA310_GPIO_LED_HDD_GREEN 41
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+#define NSA310_GPIO_LED_HDD_RED 42
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+#define NSA310_GPIO_BUZZER 44
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+#define NSA310_GPIO_KEY_POWER 46
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+#define NSA310_GPIO_POWER_OFF 48
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+
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+
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+static unsigned int nsa310_mpp_config[] __initdata = {
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+ MPP12_GPIO,
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+ MPP13_GPIO,
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+ MPP15_GPIO,
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+ MPP16_GPIO,
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+ MPP21_GPIO,
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+ MPP28_GPIO,
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+ MPP29_GPIO,
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+ MPP36_GPIO,
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+ MPP37_GPIO,
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+ MPP39_GPIO,
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+ MPP40_GPIO,
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+ MPP41_GPIO,
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+ MPP42_GPIO,
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+ MPP44_GPIO,
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+ MPP46_GPIO,
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+ MPP48_GPIO,
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+ 0
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+};
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+
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+static struct mtd_partition nsa310_mtd_parts[] = {
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+ {
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+ .name = "uboot",
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+ .offset = 0,
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+ .size = 0x100000,
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+ .mask_flags = MTD_WRITEABLE,
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+ }, {
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+ .name = "uboot_env",
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+ .offset = MTDPART_OFS_NXTBLK,
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+ .size = 0x80000,
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+ }, {
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+ .name = "key_store",
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+ .offset = MTDPART_OFS_NXTBLK,
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+ .size = 0x80000,
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+ }, {
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+ .name = "info",
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+ .offset = MTDPART_OFS_NXTBLK,
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+ .size = 0x80000,
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+ }, {
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+ .name = "etc",
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+ .offset = MTDPART_OFS_NXTBLK,
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+ .size = 0xa00000,
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+ }, {
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+ .name = "kernel_1",
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+ .offset = MTDPART_OFS_NXTBLK,
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+ .size = 0xa00000,
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+ }, {
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+ .name = "rootfs1",
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+ .offset = MTDPART_OFS_NXTBLK,
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+ .size = 0x2fc0000,
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+ }, {
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+ .name = "kernel_2",
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+ .offset = MTDPART_OFS_NXTBLK,
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+ .size = 0xa00000,
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+ }, {
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+ .name = "rootfs2",
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+ .offset = MTDPART_OFS_NXTBLK,
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+ .size = 0x2fc0000,
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+ },
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+};
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+
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+static struct gpio_led nsa310_leds[] = {
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+ {
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+ .name = "nsa310:green:sys",
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+ .gpio = NSA310_GPIO_LED_SYS_GREEN,
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+ }, {
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+ .name = "nsa310:red:sys",
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+ .gpio = NSA310_GPIO_LED_SYS_RED,
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+ }, {
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+ .name = "nsa310:green:hdd",
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+ .gpio = NSA310_GPIO_LED_HDD_GREEN,
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+ }, {
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+ .name = "nsa310:red:hdd",
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+ .gpio = NSA310_GPIO_LED_HDD_RED,
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+ }, {
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+ .name = "nsa310:green:esata",
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+ .gpio = NSA310_GPIO_LED_ESATA_GREEN,
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+ }, {
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+ .name = "nsa310:red:esata",
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+ .gpio = NSA310_GPIO_LED_ESATA_RED,
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+ }, {
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+ .name = "nsa310:green:usb",
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+ .gpio = NSA310_GPIO_LED_USB_GREEN,
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+ }, {
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+ .name = "nsa310:red:usb",
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+ .gpio = NSA310_GPIO_LED_USB_RED,
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+ }, {
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+ .name = "nsa310:green:copy",
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+ .gpio = NSA310_GPIO_LED_COPY_GREEN,
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+ }, {
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+ .name = "nsa310:red:copy",
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+ .gpio = NSA310_GPIO_LED_COPY_RED,
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+ },
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+};
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+
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+static struct gpio_led_platform_data nsa310_leds_data = {
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+ .leds = nsa310_leds,
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+ .num_leds = ARRAY_SIZE(nsa310_leds),
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+};
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+
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+static struct platform_device nsa310_leds_device = {
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+ .name = "leds-gpio",
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+ .id = -1,
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+ .dev = {
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+ .platform_data = &nsa310_leds_data,
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+ }
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+};
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+
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+static struct gpio_keys_button nsa310_buttons[] = {
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+ {
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+ .desc = "Power Button",
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+ .code = KEY_POWER,
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+ .type = EV_KEY,
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+ .gpio = NSA310_GPIO_KEY_POWER,
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+ .debounce_interval = 1000,
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+ }, {
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+ .desc = "Copy Button",
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+ .code = KEY_COPY,
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+ .type = EV_KEY,
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+ .gpio = NSA310_GPIO_KEY_COPY,
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+ .active_low = 1,
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+ .debounce_interval = 1000,
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+ }, {
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+ .desc = "Reset Button",
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+ .code = KEY_RESTART,
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+ .type = EV_KEY,
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+ .gpio = NSA310_GPIO_KEY_RESTART,
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+ .active_low = 1,
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+ .debounce_interval = 1000,
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+ },
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+};
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+
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+static struct gpio_keys_platform_data nsa310_keys_data = {
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+ .buttons = nsa310_buttons,
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+ .nbuttons = ARRAY_SIZE(nsa310_buttons),
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+};
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+
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+static struct platform_device nsa310_keys_device = {
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+ .name = "gpio-keys",
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+ .id = -1,
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+ .dev = {
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+ .platform_data = &nsa310_keys_data,
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+ }
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+};
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+
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+static struct i2c_board_info __initdata nsa310_i2c_info[] = {
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+ { I2C_BOARD_INFO("adt7476", 0x2e) },
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+};
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+
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+static struct mv_sata_platform_data nsa310_sata_data = {
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+ .n_ports = 2,
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+};
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+
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+static void nsa310_power_off(void)
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+{
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+ gpio_set_value(NSA310_GPIO_POWER_OFF, 1);
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+}
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+
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+static int __init nsa310_gpio_request(unsigned int gpio, unsigned long flags,
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+ const char *label)
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+{
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+ int err;
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+
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+ err = gpio_request_one(gpio, flags, label);
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+ if (err)
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+ pr_err("NSA-310: can't setup GPIO%u (%s), err=%d\n",
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+ gpio, label, err);
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+
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+ return err;
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+}
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+
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+static void __init nsa310_gpio_init(void)
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+{
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+ int err;
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+
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+ err = nsa310_gpio_request(NSA310_GPIO_POWER_OFF, GPIOF_OUT_INIT_LOW,
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+ "Power Off");
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+ if (!err)
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+ pm_power_off = nsa310_power_off;
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+
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+ nsa310_gpio_request(NSA310_GPIO_USB_POWER_OFF, GPIOF_OUT_INIT_LOW,
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+ "USB Power Off");
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+}
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+
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+static void __init nsa310_init(void)
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+{
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+ u32 dev, rev;
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+
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+ kirkwood_init();
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+ kirkwood_mpp_conf(nsa310_mpp_config);
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+
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+ nsa310_gpio_init();
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+
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+ kirkwood_nand_init(ARRAY_AND_SIZE(nsa310_mtd_parts), 35);
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+ kirkwood_ehci_init();
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+
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+ kirkwood_pcie_id(&dev, &rev);
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+
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+ kirkwood_sata_init(&nsa310_sata_data);
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+ kirkwood_uart0_init();
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+
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+ i2c_register_board_info(0, ARRAY_AND_SIZE(nsa310_i2c_info));
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+ kirkwood_i2c_init();
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+
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+ platform_device_register(&nsa310_leds_device);
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+ platform_device_register(&nsa310_keys_device);
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+}
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+
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+static int __init nsa310_pci_init(void)
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+{
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+ if (machine_is_nsa310())
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+ kirkwood_pcie_init(KW_PCIE0);
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+
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+ return 0;
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+}
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+subsys_initcall(nsa310_pci_init);
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+
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+MACHINE_START(NSA310, "ZyXEL NSA-310")
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+ .atag_offset = 0x100,
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+ .init_machine = nsa310_init,
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+ .map_io = kirkwood_map_io,
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+ .init_early = kirkwood_init_early,
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+ .init_irq = kirkwood_init_irq,
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+ .timer = &kirkwood_timer,
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+ .restart = kirkwood_restart,
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+MACHINE_END
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