117 lines
3.1 KiB
Diff
117 lines
3.1 KiB
Diff
Index: linux-2.6.25.4/include/asm-arm/arch-ixp4xx/avila.h
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===================================================================
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--- linux-2.6.25.4.orig/include/asm-arm/arch-ixp4xx/avila.h
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+++ linux-2.6.25.4/include/asm-arm/arch-ixp4xx/avila.h
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@@ -36,4 +36,6 @@
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#define AVILA_PCI_INTC_PIN 9
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#define AVILA_PCI_INTD_PIN 8
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-
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+/* User LEDs */
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+#define AVILA_GW23XX_LED_USER_GPIO 3
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+#define AVILA_GW23X7_LED_USER_GPIO 4
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Index: linux-2.6.25.4/arch/arm/mach-ixp4xx/avila-setup.c
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===================================================================
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--- linux-2.6.25.4.orig/arch/arm/mach-ixp4xx/avila-setup.c
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+++ linux-2.6.25.4/arch/arm/mach-ixp4xx/avila-setup.c
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@@ -26,6 +26,7 @@
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# include <linux/eeprom.h>
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#endif
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+#include <linux/leds.h>
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#include <linux/i2c-gpio.h>
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#include <asm/types.h>
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@@ -172,6 +173,25 @@ static struct platform_device avila_npec
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.dev.platform_data = &avila_npec_data,
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};
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+static struct gpio_led avila_leds[] = {
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+ {
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+ .name = "user", /* green led */
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+ .gpio = AVILA_GW23XX_LED_USER_GPIO,
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+ .active_low = 1,
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+ }
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+};
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+
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+static struct gpio_led_platform_data avila_leds_data = {
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+ .num_leds = 1,
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+ .leds = avila_leds,
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+};
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+
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+static struct platform_device avila_leds_device = {
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+ .name = "leds-gpio",
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+ .id = -1,
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+ .dev.platform_data = &avila_leds_data,
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+};
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+
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static struct platform_device *avila_devices[] __initdata = {
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&avila_i2c_gpio,
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&avila_flash,
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@@ -182,6 +202,8 @@ static void __init avila_gw23xx_setup(vo
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{
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platform_device_register(&avila_npeb_device);
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platform_device_register(&avila_npec_device);
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+
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+ platform_device_register(&avila_leds_device);
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}
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#ifdef CONFIG_SENSORS_EEPROM
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@@ -189,6 +211,8 @@ static void __init avila_gw2342_setup(vo
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{
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platform_device_register(&avila_npeb_device);
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platform_device_register(&avila_npec_device);
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+
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+ platform_device_register(&avila_leds_device);
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}
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static void __init avila_gw2345_setup(void)
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@@ -199,22 +223,30 @@ static void __init avila_gw2345_setup(vo
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avila_npec_data.phy = 5; /* port 5 of the KS8995 switch */
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platform_device_register(&avila_npec_device);
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+
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+ platform_device_register(&avila_leds_device);
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}
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static void __init avila_gw2347_setup(void)
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{
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platform_device_register(&avila_npeb_device);
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+
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+ avila_leds[0].gpio = AVILA_GW23X7_LED_USER_GPIO;
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+ platform_device_register(&avila_leds_device);
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}
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static void __init avila_gw2348_setup(void)
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{
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platform_device_register(&avila_npeb_device);
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platform_device_register(&avila_npec_device);
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+
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+ platform_device_register(&avila_leds_device);
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}
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static void __init avila_gw2353_setup(void)
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{
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platform_device_register(&avila_npeb_device);
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+ platform_device_register(&avila_leds_device);
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}
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static void __init avila_gw2355_setup(void)
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@@ -225,11 +257,16 @@ static void __init avila_gw2355_setup(vo
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avila_npec_data.phy = 16;
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platform_device_register(&avila_npec_device);
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+
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+ platform_device_register(&avila_leds_device);
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}
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static void __init avila_gw2357_setup(void)
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{
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platform_device_register(&avila_npeb_device);
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+
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+ avila_leds[0].gpio = AVILA_GW23X7_LED_USER_GPIO;
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+ platform_device_register(&avila_leds_device);
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}
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static struct avila_board_info avila_boards[] __initdata = {
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