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| author | Guodong Xu <guodong.xu@linaro.org> | 2016-04-13 07:55:49 +0800 |
|---|---|---|
| committer | Wei Xu <xuwei5@hisilicon.com> | 2016-04-15 16:22:10 +0100 |
| commit | ad05f38ba98ab01aebf52cc1d788df8272e6daa8 (patch) | |
| tree | d4225dc2cb866b02eee9eb5b05e0719cb6724ad6 | |
| parent | c2aad93200fa2dbbc6c48632e619494080d64796 (diff) | |
| download | blackbird-obmc-linux-ad05f38ba98ab01aebf52cc1d788df8272e6daa8.tar.gz blackbird-obmc-linux-ad05f38ba98ab01aebf52cc1d788df8272e6daa8.zip | |
arm64: dts: add LED nodes for hi6220-hikey
Add LED nodes for hi6220-hikey. There are total 6 LEDs on HiKey.
Four general purposed, one for WiFi activity, and one for Bluetooth
activity.
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
| -rw-r--r-- | arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts index 30c92bd0855f..b7c41f83c61e 100644 --- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts +++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts @@ -66,6 +66,47 @@ status = "ok"; }; }; + + leds { + compatible = "gpio-leds"; + user_led4 { + label = "user_led4"; + gpios = <&gpio4 0 0>; /* <&gpio_user_led_1>; */ + linux,default-trigger = "heartbeat"; + }; + + user_led3 { + label = "user_led3"; + gpios = <&gpio4 1 0>; /* <&gpio_user_led_2>; */ + linux,default-trigger = "mmc0"; + }; + + user_led2 { + label = "user_led2"; + gpios = <&gpio4 2 0>; /* <&gpio_user_led_3>; */ + linux,default-trigger = "mmc1"; + }; + + user_led1 { + label = "user_led1"; + gpios = <&gpio4 3 0>; /* <&gpio_user_led_4>; */ + linux,default-trigger = "cpu0"; + }; + + wlan_active_led { + label = "wifi_active"; + gpios = <&gpio3 5 0>; /* <&gpio_wlan_active_led>; */ + linux,default-trigger = "phy0tx"; + default-state = "off"; + }; + + bt_active_led { + label = "bt_active"; + gpios = <&gpio4 7 0>; /* <&gpio_bt_active_led>; */ + linux,default-trigger = "hci0rx"; + default-state = "off"; + }; + }; }; &uart2 { |
