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author | Gabor Juhos <juhosg@openwrt.org> | 2009-11-16 17:31:25 +0000 |
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committer | Gabor Juhos <juhosg@openwrt.org> | 2009-11-16 17:31:25 +0000 |
commit | a12a03de8dae6c76d9d3ff764482801fda1df488 (patch) | |
tree | 4b46370b8deb9acf01564af0407c6a6d0c54e8fb /target/linux/ar71xx/files/arch/mips | |
parent | 2f5d0b63d4c3ba0cab1228d2dcf407dfbe06a9e5 (diff) | |
download | master-31e0f0ae-a12a03de8dae6c76d9d3ff764482801fda1df488.tar.gz master-31e0f0ae-a12a03de8dae6c76d9d3ff764482801fda1df488.tar.bz2 master-31e0f0ae-a12a03de8dae6c76d9d3ff764482801fda1df488.zip |
ar71xx: register LEDs and buttons on the WNDR3700
Thanks to aorlinks (https://forum.openwrt.org/viewtopic.php?pid=97415#p97415)
SVN-Revision: 18435
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips')
-rw-r--r-- | target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c | 61 |
1 files changed, 60 insertions, 1 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c index aee68cb9f8..1599dce05f 100644 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c @@ -14,6 +14,7 @@ #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> @@ -21,6 +22,17 @@ #include "devices.h" +#define WNDR3700_GPIO_LED_WPS_ORANGE 0 +#define WNDR3700_GPIO_LED_POWER_ORANGE 1 +#define WNDR3700_GPIO_LED_POWER_GREEN 2 +#define WNDR3700_GPIO_LED_WPS_GREEN 4 + +#define WNDR3700_GPIO_BTN_WPS 3 +#define WNDR3700_GPIO_BTN_RESET 8 +#define WNDR3700_GPIO_BTN_WIFI 11 + +#define WNDR3700_BUTTONS_POLL_INTERVAL 20 + #ifdef CONFIG_MTD_PARTITIONS static struct mtd_partition wndr3700_partitions[] = { { @@ -100,6 +112,48 @@ static struct spi_board_info wndr3700_spi_info[] = { } }; +static struct gpio_led wndr3700_leds_gpio[] __initdata = { + { + .name = "wndr3700:green:power", + .gpio = WNDR3700_GPIO_LED_POWER_GREEN, + .active_low = 1, + }, { + .name = "wndr3700:orange:power", + .gpio = WNDR3700_GPIO_LED_POWER_ORANGE, + .active_low = 1, + }, { + .name = "wndr3700:green:wps", + .gpio = WNDR3700_GPIO_LED_WPS_GREEN, + .active_low = 1, + }, { + .name = "wndr3700:orange:wps", + .gpio = WNDR3700_GPIO_LED_WPS_ORANGE, + .active_low = 1, + } +}; + +static struct gpio_button wndr3700_gpio_buttons[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = BTN_0, + .threshold = 5, + .gpio = WNDR3700_GPIO_BTN_RESET, + }, { + .desc = "wps", + .type = EV_KEY, + .code = BTN_1, + .threshold = 5, + .gpio = WNDR3700_GPIO_BTN_WPS, + } , { + .desc = "wifi", + .type = EV_KEY, + .code = BTN_2, + .threshold = 5, + .gpio = WNDR3700_GPIO_BTN_WIFI, + } +}; + static void __init wndr3700_setup(void) { u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000); @@ -125,7 +179,12 @@ static void __init wndr3700_setup(void) ar71xx_add_device_spi(NULL, wndr3700_spi_info, ARRAY_SIZE(wndr3700_spi_info)); - /* TODO: LEDs, buttons support */ + ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wndr3700_leds_gpio), + wndr3700_leds_gpio); + + ar71xx_add_device_gpio_buttons(-1, WNDR3700_BUTTONS_POLL_INTERVAL, + ARRAY_SIZE(wndr3700_gpio_buttons), + wndr3700_gpio_buttons); } MIPS_MACHINE(AR71XX_MACH_WNDR3700, "NETGEAR WNDR3700", wndr3700_setup); |