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| author | Jernej Skrabec <jernej.skrabec@gmail.com> | 2021-11-20 11:20:24 +0100 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2021-11-22 10:04:37 +0100 |
| commit | bbdde16e5d7ebfd2e04bc41f800ebbd5468336b1 (patch) | |
| tree | 4baac9bedccea20208d471affd1809c0453e66ec | |
| parent | 38df5750962c61b96d4e53358f31955fe310d4f5 (diff) | |
| download | lwn-bbdde16e5d7ebfd2e04bc41f800ebbd5468336b1.tar.gz lwn-bbdde16e5d7ebfd2e04bc41f800ebbd5468336b1.zip | |
ARM: dts: sun8i: h3: beelink-x2: Add GPIO CEC node
Beelink X2 doesn't use HW CEC controller found in DW HDMI core. It has
dedicated GPIO pin for that purpose.
Add a node for it.
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20211120102024.439456-1-jernej.skrabec@gmail.com
| -rw-r--r-- | arch/arm/boot/dts/sun8i-h3-beelink-x2.dts | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts b/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts index 9dfd1a86b6c6..cd9f655e4f92 100644 --- a/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts +++ b/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts @@ -57,6 +57,12 @@ ethernet1 = &sdiowifi; }; + cec-gpio { + compatible = "cec-gpio"; + cec-gpios = <&pio 0 14 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; /* PA14 */ + hdmi-phandle = <&hdmi>; + }; + chosen { stdout-path = "serial0:115200n8"; }; |