Commit 10ba166b authored by Marek Vasut's avatar Marek Vasut Committed by Alexandre Torgue
Browse files

ARM: dts: stm32: Add backlight and panel supply on DHCOM SoM 



Fix the following dtbs_check warning:
arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dt.yaml: display-bl: 'power-supply' is a required property
arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dt.yaml: panel: 'power-supply' is a required property

Signed-off-by: default avatarMarek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: kernel@dh-electronics.com
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: default avatarAlexandre Torgue <alexandre.torgue@foss.st.com>
parent a79e78c3

arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi

+17 −0
Original line number Diff line number Diff line
@@ -29,6 +29,7 @@ 
		brightness-levels = <0 16 22 30 40 55 75 102 138 188 255>;

		default-brightness-level = <8>;

		enable-gpios = <&gpioi 0 GPIO_ACTIVE_HIGH>;

		power-supply = <&reg_panel_bl>;

		status = "okay";

	};
@@ -110,6 +111,7 @@ 
	panel {

		compatible = "edt,etm0700g0edh6";

		backlight = <&display_bl>;

		power-supply = <&reg_panel_bl>;



		port {

			lcd_panel_in: endpoint {
@@ -118,6 +120,21 @@ 
		};

	};



	reg_panel_bl: regulator-panel-bl {

		compatible = "regulator-fixed";

		regulator-name = "panel_backlight";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		vin-supply = <&reg_panel_supply>;

	};



	reg_panel_supply: regulator-panel-supply {

		compatible = "regulator-fixed";

		regulator-name = "panel_supply";

		regulator-min-microvolt = <24000000>;

		regulator-max-microvolt = <24000000>;

	};



	sound {

		compatible = "audio-graph-card";

		routing =