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authorGabor Juhos <juhosg@openwrt.org>2009-08-07 17:33:02 +0000
committerGabor Juhos <juhosg@openwrt.org>2009-08-07 17:33:02 +0000
commit0c2142d3093674e3db63d4a66ee1d8be62c00c82 (patch)
tree7a8ac18a1fcd5e5c5b8805b8d4c60b6345f8379b /target/linux/ar71xx
parent5a8a22bdc2d8e5dfd14b37a72d78b08864777011 (diff)
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WRT160NL: register GPIO LEDs and buttons
SVN-Revision: 17166
Diffstat (limited to 'target/linux/ar71xx')
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt160nl.c56
1 files changed, 55 insertions, 1 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt160nl.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt160nl.c
index 8ee46c60bf..057b3f7be4 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt160nl.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt160nl.c
@@ -13,12 +13,23 @@
#include <linux/mtd/partitions.h>
#include <linux/spi/spi.h>
#include <linux/spi/flash.h>
+#include <linux/input.h>
#include <asm/mips_machine.h>
#include <asm/mach-ar71xx/ar71xx.h>
#include "devices.h"
+#define WRT160NL_GPIO_LED_POWER 14
+#define WRT160NL_GPIO_LED_WPS_AMBER 9
+#define WRT160NL_GPIO_LED_WPS_BLUE 8
+#define WRT160NL_GPIO_LED_WLAN 6
+
+#define WRT160NL_GPIO_BTN_WPS 7
+#define WRT160NL_GPIO_BTN_RESET 21
+
+#define WRT160NL_BUTTONS_POLL_INTERVAL 20
+
#ifdef CONFIG_MTD_PARTITIONS
static struct mtd_partition wrt160nl_partitions[] = {
{
@@ -69,6 +80,44 @@ static struct spi_board_info wrt160nl_spi_info[] = {
}
};
+static struct gpio_led wrt160nl_leds_gpio[] __initdata = {
+ {
+ .name = "wrt160nl:blue:power",
+ .gpio = WRT160NL_GPIO_LED_POWER,
+ .active_low = 1,
+ }, {
+ .name = "wrt160nl:amber:wps",
+ .gpio = WRT160NL_GPIO_LED_WPS_AMBER,
+ .active_low = 1,
+ }, {
+ .name = "wrt160nl:blue:wps",
+ .gpio = WRT160NL_GPIO_LED_WPS_BLUE,
+ .active_low = 1,
+ }, {
+ .name = "wrt160nl:blue:wlan",
+ .gpio = WRT160NL_GPIO_LED_WLAN,
+ .active_low = 1,
+ }
+};
+
+static struct gpio_button wrt160nl_gpio_buttons[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = BTN_0,
+ .threshold = 5,
+ .gpio = WRT160NL_GPIO_BTN_RESET,
+ .active_low = 1,
+ }, {
+ .desc = "wps",
+ .type = EV_KEY,
+ .code = BTN_1,
+ .threshold = 5,
+ .gpio = WRT160NL_GPIO_BTN_WPS,
+ .active_low = 1,
+ }
+};
+
static void __init wrt160nl_setup(void)
{
ar71xx_add_device_mdio(0x0);
@@ -90,7 +139,12 @@ static void __init wrt160nl_setup(void)
ar71xx_add_device_usb();
ar91xx_add_device_wmac();
- /* TODO: LEDs, buttons */
+ ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wrt160nl_leds_gpio),
+ wrt160nl_leds_gpio);
+
+ ar71xx_add_device_gpio_buttons(-1, WRT160NL_BUTTONS_POLL_INTERVAL,
+ ARRAY_SIZE(wrt160nl_gpio_buttons),
+ wrt160nl_gpio_buttons);
}
MIPS_MACHINE(AR71XX_MACH_WRT160NL, "Linksys WRT160NL", wrt160nl_setup);