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| author | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2018-10-29 13:29:10 +0530 |
|---|---|---|
| committer | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2018-10-29 13:29:10 +0530 |
| commit | 20fa90c9c09750150192096a2d0984f42fffaf4d (patch) | |
| tree | 5d43ad98c769f66690c075138ea77f04a2c107b1 | |
| parent | 715c74801f84973d103b428c854567c650337d79 (diff) | |
| download | 96b-common-20fa90c9c09750150192096a2d0984f42fffaf4d.tar.gz | |
arm64: dts: rockchip: ficus: Add on-board LED support
Add on-board LED support for Ficus board based on the following
standard used by other 96Boards:
red:user1 default-trigger: heartbeat
red:user2 default-trigger: mmc0/disk-activity (onboard-storage)
red:user3 default-trigger: mmc1 (SD-card)
red:user4 default-trigger: none, panic-indicator
red:wlan default-trigger: phy0tx
red:bt default-trigger: hci0-power
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399-ficus.dts | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts b/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts index cce266da28cd..027d428917b8 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts @@ -23,6 +23,52 @@ clock-output-names = "clkin_gmac"; #clock-cells = <0>; }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&user_led1>, <&user_led2>, <&user_led3>, + <&user_led4>, <&wlan_led>, <&bt_led>; + + user_led1 { + label = "red:user1"; + gpios = <&gpio4 25 0>; + linux,default-trigger = "heartbeat"; + }; + + user_led2 { + label = "red:user2"; + gpios = <&gpio4 26 0>; + linux,default-trigger = "mmc0"; + }; + + user_led3 { + label = "red:user3"; + gpios = <&gpio4 30 0>; + linux,default-trigger = "mmc1"; + }; + + user_led4 { + label = "red:user4"; + gpios = <&gpio1 0 0>; + panic-indicator; + linux,default-trigger = "none"; + }; + + wlan_active_led { + label = "red:wlan"; + gpios = <&gpio1 1 0>; + linux,default-trigger = "phy0tx"; + default-state = "off"; + }; + + bt_active_led { + label = "red:bt"; + gpios = <&gpio1 4 0>; + linux,default-trigger = "hci0-power"; + default-state = "off"; + }; + }; }; &gmac { @@ -66,6 +112,38 @@ <4 27 RK_FUNC_GPIO &pcfg_pull_none>; }; }; + + leds { + user_led1: user_led1 { + rockchip,pins = + <4 25 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + user_led2: user_led2 { + rockchip,pins = + <4 26 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + user_led3: user_led3 { + rockchip,pins = + <4 30 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + user_led4: user_led4 { + rockchip,pins = + <1 0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + wlan_led: wlan_led { + rockchip,pins = + <1 1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + bt_led: bt_led { + rockchip,pins = + <1 4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; }; &usbdrd_dwc3_0 { |