diff options
| author | Aurelien Jarno <aurelien@aurel32.net> | 2022-09-30 07:12:46 +0200 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2022-10-17 13:44:42 +0200 |
| commit | d6882992fe8182e3122be34af3f491948a8b9069 (patch) | |
| tree | 4279d3fad72e1c437501d97497a4a7ab135c0b6c /arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts | |
| parent | 35b28582aa3dfd7b6861b7ebc72798b0ff50ed41 (diff) | |
arm64: dts: rockchip: Add IR receiver node to ODROID-M1
Add the infrared receiver and its associated pinctrl entry. Note that
there is an external pullup to VCC3V3_SYS.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Tested-by: Dan Johansen <strit@manjaro.org>
Link: https://lore.kernel.org/r/20220930051246.391614-14-aurelien@aurel32.net
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts b/arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts index 2f685c606bb9..59ecf868dbd0 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts @@ -49,6 +49,13 @@ }; }; + ir-receiver { + compatible = "gpio-ir-receiver"; + gpios = <&gpio0 RK_PC2 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&ir_receiver_pin>; + }; + leds { compatible = "gpio-leds"; @@ -519,6 +526,13 @@ }; }; + ir-receiver { + ir_receiver_pin: ir-receiver-pin { + /* external pullup to VCC3V3_SYS */ + rockchip,pins = <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + leds { led_power_pin: led-power-pin { rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>; |