Commit 706f5cb3 authored by Niklas Söderlund's avatar Niklas Söderlund Committed by Geert Uytterhoeven
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arm64: dts: renesas: falcon-csi-dsi: Add GPIO extenders 



We need to configure their GPIOs to power on the MAX96712s.

Signed-off-by: default avatarNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20210413181447.2588084-1-niklas.soderlund+renesas@ragnatech.se


Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
parent 0decd50b

arch/arm64/boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi

+21 −0
Original line number Diff line number Diff line
@@ -6,6 +6,27 @@ 
 */



&i2c0 {

	pca9654_a: gpio@21 {

		compatible = "onnn,pca9654";

		reg = <0x21>;

		gpio-controller;

		#gpio-cells = <2>;

	};



	pca9654_b: gpio@22 {

		compatible = "onnn,pca9654";

		reg = <0x22>;

		gpio-controller;

		#gpio-cells = <2>;

	};



	pca9654_c: gpio@23 {

		compatible = "onnn,pca9654";

		reg = <0x23>;

		gpio-controller;

		#gpio-cells = <2>;

	};



	eeprom@52 {

		compatible = "rohm,br24g01", "atmel,24c01";

		label = "csi-dsi-sub-board-id";