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ixp4xx 2.6.26 support

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11583 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
kaloz
2008-06-26 13:59:15 +00:00
parent 6e6a50756f
commit 94061cfeeb
39 changed files with 7740 additions and 0 deletions
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41
target/linux/ixp4xx/patches-2.6.26/302-avila_gpio_device.patch Normal file
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@@ -0,0 +1,41 @@
--- a/arch/arm/mach-ixp4xx/avila-setup.c
+++ b/arch/arm/mach-ixp4xx/avila-setup.c
@@ -239,10 +239,28 @@
.dev.platform_data = &avila_latch_leds_data,
};
+static struct resource avila_gpio_resources[] = {
+ {
+ .name = "gpio",
+ /* FIXME: gpio mask should be model specific */
+ .start = AVILA_GPIO_MASK,
+ .end = AVILA_GPIO_MASK,
+ .flags = 0,
+ },
+};
+
+static struct platform_device avila_gpio = {
+ .name = "GPIODEV",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(avila_gpio_resources),
+ .resource = avila_gpio_resources,
+};
+
static struct platform_device *avila_devices[] __initdata = {
&avila_i2c_gpio,
&avila_flash,
- &avila_uart
+ &avila_uart,
+ &avila_gpio,
};
static void __init avila_gw23xx_setup(void)
--- a/include/asm-arm/arch-ixp4xx/avila.h
+++ b/include/asm-arm/arch-ixp4xx/avila.h
@@ -39,3 +39,6 @@
/* User LEDs */
#define AVILA_GW23XX_LED_USER_GPIO 3
#define AVILA_GW23X7_LED_USER_GPIO 4
+
+/* gpio mask used by platform device */
+#define AVILA_GPIO_MASK (1 << 1) | (1 << 3) | (1 << 5) | (1 << 7) | (1 << 9)