Commit 46316370 authored by Stephan Gerhold's avatar Stephan Gerhold Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: msm8916-samsung-serranove: Add display panel 



Add the Samsung S6E88A0-AMS427AP24 panel to the device tree for the
Samsung Galaxy S4 Mini Value Edition. By default the panel displays
everything horizontally flipped, so add "flip-horizontal" to the panel
node to correct that.

Signed-off-by: default avatarStephan Gerhold <stephan@gerhold.net>
Co-developed-by: default avatarJakob Hauser <jahau@rocketmail.com>
Signed-off-by: default avatarJakob Hauser <jahau@rocketmail.com>
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20241114220718.12248-1-jahau@rocketmail.com


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent 9eb81b31

arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts

+58 −0
Original line number Diff line number Diff line
@@ -321,6 +321,41 @@ &blsp_uart2 { 
	status = "okay";

};



&gpu {

	status = "okay";

};



&mdss {

	status = "okay";

};



&mdss_dsi0 {

	pinctrl-names = "default", "sleep";

	pinctrl-0 = <&mdss_default>;

	pinctrl-1 = <&mdss_sleep>;



	panel@0 {

		compatible = "samsung,s6e88a0-ams427ap24";

		reg = <0>;



		vdd3-supply = <&pm8916_l17>;

		vci-supply = <&pm8916_l6>;

		reset-gpios = <&tlmm 25 GPIO_ACTIVE_LOW>;

		flip-horizontal;



		port {

			panel_in: endpoint {

				remote-endpoint = <&mdss_dsi0_out>;

			};

		};

	};

};



&mdss_dsi0_out {

	data-lanes = <0 1>;

	remote-endpoint = <&panel_in>;

};



&mpss_mem {

	reg = <0x0 0x86800000 0x0 0x5a00000>;

};
@@ -330,6 +365,13 @@ &pm8916_resin { 
	linux,code = <KEY_VOLUMEDOWN>;

};



&pm8916_rpm_regulators {

	pm8916_l17: l17 {

		regulator-min-microvolt = <2850000>;

		regulator-max-microvolt = <2850000>;

	};

};



&pm8916_vib {

	status = "okay";

};
@@ -425,6 +467,22 @@ imu_irq_default: imu-irq-default-state { 
		bias-disable;

	};



	mdss_default: mdss-default-state {

		pins = "gpio25";

		function = "gpio";



		drive-strength = <8>;

		bias-disable;

	};



	mdss_sleep: mdss-sleep-state {

		pins = "gpio25";

		function = "gpio";



		drive-strength = <2>;

		bias-pull-down;

	};



	muic_i2c_default: muic-i2c-default-state {

		pins = "gpio105", "gpio106";

		function = "gpio";