Commit 9ade1ab4 authored by Michael Riesch's avatar Michael Riesch Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: fix vcc3v3_lcd{0,1}_n regulators in rk3568-evb1-10 



The voltages VCC3V3_LCD{0,1} can be enabled with the pins GPIO0_C7 and
GPIO0_C5, respectively. This patch modifies the device tree in order to
reflect this.

Signed-off-by: default avatarMichael Riesch <michael.riesch@wolfvision.net>
Link: https://lore.kernel.org/r/20220129162440.5415-1-michael.riesch@wolfvision.net


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 1ff37c22

arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts

+23 −2
Original line number Diff line number Diff line
@@ -56,7 +56,13 @@ 
	vcc3v3_lcd0_n: vcc3v3-lcd0-n {

		compatible = "regulator-fixed";

		regulator-name = "vcc3v3_lcd0_n";

		regulator-boot-on;

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		enable-active-high;

		gpio = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;

		vin-supply = <&vcc3v3_sys>;

		pinctrl-names = "default";

		pinctrl-0 = <&vcc3v3_lcd0_n_en>;



		regulator-state-mem {

			regulator-off-in-suspend;
@@ -66,7 +72,13 @@ 
	vcc3v3_lcd1_n: vcc3v3-lcd1-n {

		compatible = "regulator-fixed";

		regulator-name = "vcc3v3_lcd1_n";

		regulator-boot-on;

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		enable-active-high;

		gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;

		vin-supply = <&vcc3v3_sys>;

		pinctrl-names = "default";

		pinctrl-0 = <&vcc3v3_lcd1_n_en>;



		regulator-state-mem {

			regulator-off-in-suspend;
@@ -339,6 +351,15 @@ 
};



&pinctrl {

	display {

		vcc3v3_lcd0_n_en: vcc3v3_lcd0_n_en {

			rockchip,pins = <0 RK_PC7 0 &pcfg_pull_none>;

		};

		vcc3v3_lcd1_n_en: vcc3v3_lcd1_n_en {

			rockchip,pins = <0 RK_PC5 0 &pcfg_pull_none>;

		};

	};



	pmic {

		pmic_int: pmic_int {

			rockchip,pins =