arm64: dts: qcom: msm8916-samsung-on7: Add panel to dts

Signed-off-by: Jasper Korten <[email protected]>
msm8916-mainline · Mar 24, 2022 · 5d8ee8e · 5d8ee8e
1 parent 1d6136b
commit 5d8ee8e
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diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-on7.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-on7.dts
@@ -70,12 +70,54 @@
 			pinctrl-0 = <&muic_int_default>;
 		};
 	};
+
+	reg_lcd: regulator-lcd {
+		compatible = "regulator-fixed";
+		regulator-name = "lcd";
+		regulator-min-microvolt = <2100000>;
+		regulator-max-microvolt = <2100000>;
+
+		gpio = <&msmgpio 16 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&lcd_en_default>;
+	};
 };
 
 &blsp1_uart2 {
 	status = "okay";
 };
 
+&dsi0 {
+		pinctrl-names = "default", "sleep";
+		pinctrl-0 = <&mdss_default>;
+		pinctrl-1 = <&mdss_sleep>;
+
+        panel@0 {
+                compatible = "samsung,s6d7aa0x62-bv050hdm";
+                reg = <0>;
+
+                lcd-supply = <&reg_lcd>;
+                reset-gpios = <&msmgpio 25 GPIO_ACTIVE_LOW>;
+
+                port {
+                        panel_in: endpoint {
+                                remote-endpoint = <&dsi0_out>;
+                        };
+                };
+        };
+};
+
+&dsi0_out {
+        data-lanes = <0 1 2 3>;
+        remote-endpoint = <&panel_in>;
+};
+
+&mdss {
+	status = "okay";
+};
+
 &pm8916_resin {
 	status = "okay";
 	linux,code = <KEY_VOLUMEDOWN>;
@@ -224,6 +266,31 @@
 		bias-pull-up;
 	};
 
+	lcd_en_default: lcd-en-default {
+		pins = "gpio16";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	mdss {
+		mdss_default: mdss-default {
+			pins = "gpio25";
+			function = "gpio";
+
+			drive-strength = <8>;
+			bias-disable;
+		};
+		mdss_sleep: mdss-sleep {
+			pins = "gpio25";
+			function = "gpio";
+
+			drive-strength = <2>;
+			bias-pull-down;
+		};
+	};
+
 	muic_i2c_default: muic-i2c-default {
 		pins = "gpio105", "gpio106";
 		function = "gpio";

diff --git a/arch/arm64/configs/msm8916_defconfig b/arch/arm64/configs/msm8916_defconfig
@@ -224,6 +224,7 @@ CONFIG_DRM_MSM=m
 # CONFIG_DRM_MSM_HDMI_HDCP is not set
 # CONFIG_DRM_MSM_DP is not set
 CONFIG_DRM_PANEL_SIMPLE=m
+CONFIG_DRM_PANEL_SAMSUNG_S6D7AA0X62_BV050HDM=m
 CONFIG_DRM_PANEL_SAMSUNG_S6E88A0_AMS452EF01=m
 CONFIG_DRM_PANEL_MSM8916_GENERATED=m
 CONFIG_DRM_DISPLAY_CONNECTOR=m