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Code

[ar71xx] register gpio-leds on the WP543 board

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12528 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
juhosg 2008-09-04 13:39:11 +00:00
parent d9afe94380
commit a1336b4635
1 changed files with 46 additions and 0 deletions
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46
target/linux/ar71xx/files/arch/mips/ar71xx/mach-wp543.c
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@ -12,12 +12,19 @@
#include <linux/platform_device.h>
#include <linux/spi/spi.h>
#include <linux/spi/flash.h>
#include <linux/leds.h>
#include <asm/mips_machine.h>
#include <asm/mach-ar71xx/ar71xx.h>
#include <asm/mach-ar71xx/pci.h>
#include <asm/mach-ar71xx/platform.h>
#define WP543_GPIO_LED_1 3
#define WP543_GPIO_LED_2 4
#define WP543_GPIO_LED_WLAN 5
#define WP543_GPIO_LED_CONN 6
#define WP543_GPIO_LED_DIAG 7
static struct flash_platform_data wp543_flash_data = {
/* TODO: add partition map */
};
@ -44,6 +51,43 @@ static struct ar71xx_pci_irq wp543_pci_irqs[] __initdata = {
}
};
static struct gpio_led wp543_leds_gpio[] = {
{
.name = "wp543:green:led1",
.gpio = WP543_GPIO_LED_1,
.active_low = 1,
}, {
.name = "wp543:green:led2",
.gpio = WP543_GPIO_LED_2,
.active_low = 1,
}, {
.name = "wp543:green:wlan",
.gpio = WP543_GPIO_LED_WLAN,
.active_low = 1,
}, {
.name = "wp543:green:conn",
.gpio = WP543_GPIO_LED_CONN,
.active_low = 1,
}, {
.name = "wp543:green:diag",
.gpio = WP543_GPIO_LED_DIAG,
.active_low = 1,
}
};
static struct gpio_led_platform_data wp543_leds_gpio_data = {
.leds = wp543_leds_gpio,
.num_leds = ARRAY_SIZE(wp543_leds_gpio),
};
static struct platform_device wp543_leds_gpio_device = {
.name = "leds-gpio",
.id = -1,
.dev = {
.platform_data = &wp543_leds_gpio_data,
}
};
static void __init wp543_setup(void)
{
ar71xx_add_device_spi(NULL, wp543_spi_info, ARRAY_SIZE(wp543_spi_info));
@ -54,6 +98,8 @@ static void __init wp543_setup(void)
ar71xx_add_device_usb();
ar71xx_pci_init(ARRAY_SIZE(wp543_pci_irqs), wp543_pci_irqs);
platform_device_register(&wp543_leds_gpio_device);
}
MIPS_MACHINE(MACH_AR71XX_WP543, "Compex WP543", wp543_setup);