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add support for the user led on the avila 

SVN-Revision: 10256
lede-17.01
John Crispin 2008-01-25 18:28:34 +00:00
parent dfa7ec4c25
commit 74f9f70ab7
1 changed files with 50 additions and 0 deletions
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50
target/linux/ixp4xx/patches-2.6.23/301-avila_led.patch Normal file
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@ -0,0 +1,50 @@
Index: linux-2.6.23.14/arch/arm/mach-ixp4xx/avila-setup.c
===================================================================
--- linux-2.6.23.14.orig/arch/arm/mach-ixp4xx/avila-setup.c 2008-01-25 18:26:06.000000000 +0100
+++ linux-2.6.23.14/arch/arm/mach-ixp4xx/avila-setup.c 2008-01-25 18:44:02.000000000 +0100
@@ -165,12 +165,34 @@
}
};
+#ifdef CONFIG_LEDS_IXP4XX
+static struct resource avila_led_resources[] = {
+ {
+ .name = "user",
+ .start = AVILA_LED_USER_GPIO,
+ .end = AVILA_LED_USER_GPIO,
+ .flags = IXP4XX_GPIO_LOW,
+ },
+};
+
+static struct platform_device avila_leds = {
+ .name = "IXP4XX-GPIO-LED",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(avila_led_resources),
+ .resource = avila_led_resources,
+};
+#endif
+
+
static struct platform_device *avila_devices[] __initdata = {
&avila_i2c_gpio,
&avila_flash,
&avila_uart,
&avila_eth[0],
&avila_eth[1],
+#ifdef CONFIG_LEDS_IXP4XX
+ &avila_leds,
+#endif
};
static char avila_rtc_probe[] __initdata = "rtc-ds1672.probe=0,0x68 ";
Index: linux-2.6.23.14/include/asm-arm/arch-ixp4xx/avila.h
===================================================================
--- linux-2.6.23.14.orig/include/asm-arm/arch-ixp4xx/avila.h 2008-01-25 18:26:02.000000000 +0100
+++ linux-2.6.23.14/include/asm-arm/arch-ixp4xx/avila.h 2008-01-25 18:26:06.000000000 +0100
@@ -36,4 +36,5 @@
#define AVILA_PCI_INTC_PIN 9
#define AVILA_PCI_INTD_PIN 8
-
+/* User LED */
+#define AVILA_LED_USER_GPIO 3