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| author | Felix Fietkau <nbd@openwrt.org> | 2015-05-08 12:24:11 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2015-05-08 12:24:11 +0000 |
| commit | aa970f13a37469839e3dab54437058e97da92a67 (patch) | |
| tree | 0e9ebe2cf9f4d3eef05c6325d611825a1b726d62 /target/linux/ar71xx/files | |
| parent | 17c78d12bd6b44f60f22a20541748e9c8ec42966 (diff) | |
| download | mtk-20170518-aa970f13a37469839e3dab54437058e97da92a67.zip mtk-20170518-aa970f13a37469839e3dab54437058e97da92a67.tar.gz mtk-20170518-aa970f13a37469839e3dab54437058e97da92a67.tar.bz2 | |
ar71xx: add support for green LAN LEDS for wnr2000-v4
Signed-off-by: Michael J. Bazzinotti <mbazzinotti@gmail.com>
SVN-Revision: 45637
Diffstat (limited to 'target/linux/ar71xx/files')
| -rw-r--r-- | target/linux/ar71xx/files/arch/mips/ath79/mach-wnr2000-v4.c | 48 |
1 files changed, 40 insertions, 8 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-wnr2000-v4.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-wnr2000-v4.c index 6718b16..80044f4 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/mach-wnr2000-v4.c +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-wnr2000-v4.c @@ -33,10 +33,14 @@ #define WNR2000V4_GPIO_LED_WAN_GREEN 17 #define WNR2000V4_GPIO_LED_WPS 2 #define WNR2000V4_GPIO_LED_WLAN 12 -#define WNR2000V4_GPIO_LED_LAN1 18 -#define WNR2000V4_GPIO_LED_LAN2 19 -#define WNR2000V4_GPIO_LED_LAN3 20 -#define WNR2000V4_GPIO_LED_LAN4 21 +#define WNR2000V4_GPIO_LED_LAN1_GREEN 13 +#define WNR2000V4_GPIO_LED_LAN2_GREEN 14 +#define WNR2000V4_GPIO_LED_LAN3_GREEN 15 +#define WNR2000V4_GPIO_LED_LAN4_GREEN 16 +#define WNR2000V4_GPIO_LED_LAN1_AMBER 18 +#define WNR2000V4_GPIO_LED_LAN2_AMBER 19 +#define WNR2000V4_GPIO_LED_LAN3_AMBER 20 +#define WNR2000V4_GPIO_LED_LAN4_AMBER 21 #define STATUS_LED_GPIO 1 #define WNR2000V4_GPIO_LED_PWR_GREEN 0 @@ -76,21 +80,39 @@ static struct gpio_led wnr2000v4_leds_gpio[] __initdata = { .gpio = WNR2000V4_GPIO_LED_WLAN, .active_low = 1, }, + /* LAN LEDS */ + { + .name = "netgear:green:lan1", + .gpio = WNR2000V4_GPIO_LED_LAN1_GREEN, + .active_low = 1, + }, { + .name = "netgear:green:lan2", + .gpio = WNR2000V4_GPIO_LED_LAN2_GREEN, + .active_low = 1, + }, { + .name = "netgear:green:lan3", + .gpio = WNR2000V4_GPIO_LED_LAN3_GREEN, + .active_low = 1, + }, { + .name = "netgear:green:lan4", + .gpio = WNR2000V4_GPIO_LED_LAN4_GREEN, + .active_low = 1, + }, { .name = "netgear:amber:lan1", - .gpio = WNR2000V4_GPIO_LED_LAN1, + .gpio = WNR2000V4_GPIO_LED_LAN1_AMBER, .active_low = 1, }, { .name = "netgear:amber:lan2", - .gpio = WNR2000V4_GPIO_LED_LAN2, + .gpio = WNR2000V4_GPIO_LED_LAN2_AMBER, .active_low = 1, }, { .name = "netgear:amber:lan3", - .gpio = WNR2000V4_GPIO_LED_LAN3, + .gpio = WNR2000V4_GPIO_LED_LAN3_AMBER, .active_low = 1, }, { .name = "netgear:amber:lan4", - .gpio = WNR2000V4_GPIO_LED_LAN4, + .gpio = WNR2000V4_GPIO_LED_LAN4_AMBER, .active_low = 1, } }; @@ -155,8 +177,18 @@ static void __init wnr_common_setup(void) static void __init wnr2000v4_setup(void) { + int i; + wnr_common_setup(); + /* Ensure no LED has an internal MUX signal, otherwise + control of LED could be lost... This is especially important + for most green LEDS (Eth,WAN).. who arrive in this function with + MUX signals set. */ + for (i = 0; i < ARRAY_SIZE(wnr2000v4_leds_gpio); i++) + ath79_gpio_output_select(wnr2000v4_leds_gpio[i].gpio, + AR934X_GPIO_OUT_GPIO); + ath79_register_leds_gpio(-1, ARRAY_SIZE(wnr2000v4_leds_gpio), wnr2000v4_leds_gpio); |