[PATCH v1 5/6] arm64: dts: mediatek: mt8183: add keyboard node

Mattijs Korpershoek
2022-07-20T14:49:13Z

From: Fabien Parent <fparent@baylibre.com>

MT8183 has an on-SoC keyboard controller commonly used for volume
up/down buttons.

List it in the SoC dts so that boards can enable/use it.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index 9d32871973a2..9d8fdebaabe3 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -943,6 +943,15 @@ pwrap: pwrap@1000d000 {
clock-names = "spi", "wrap";
};

+ keyboard: keyboard@10010000 {
+ compatible = "mediatek,mt6779-keypad";
+ reg = <0 0x10010000 0 0x1000>;
+ interrupts = <GIC_SPI 186 IRQ_TYPE_EDGE_FALLING>;
+ clocks = <&clk26m>;
+ clock-names = "kpd";
+ status = "disabled";
+ };
+
scp: scp@10500000 {
compatible = "mediatek,mt8183-scp";
reg = <0 0x10500000 0 0x80000>,

--
b4 0.10.0-dev-54fef