[PATCH v2 6/6] arm64: dts: qcom: milos-nothing-asteroids: Enable panel

[Alexander Koskovich]

Configure and enable the node for the BOE BF068MWM-TD0 display panel on
the Nothing Phone (3a).

Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
Signed-off-by: Alexander Koskovich <akoskovich@xxxxx>
---
 .../boot/dts/qcom/milos-nothing-asteroids.dts      | 70 ++++++++++++++++++++++
 1 file changed, 70 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/milos-nothing-asteroids.dts b/arch/arm64/boot/dts/qcom/milos-nothing-asteroids.dts
index 9ebf4564453b..1ffd0aedfa0a 100644
--- a/arch/arm64/boot/dts/qcom/milos-nothing-asteroids.dts
+++ b/arch/arm64/boot/dts/qcom/milos-nothing-asteroids.dts
@@ -86,6 +86,20 @@ pmic_glink_sbu: endpoint {
 		};
 	};
 
+	vreg_oled_dvdd_1p8: regulator-oled-dvdd-1p8 {
+		compatible = "regulator-fixed";
+		regulator-name = "oled_dvdd_1p8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+
+		gpio = <&tlmm 109 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+
+		vin-supply = <&vph_pwr>;
+
+		regulator-boot-on;
+	};
+
 	vreg_s1j: regulator-pm3001a-s1j {
 		compatible = "regulator-fixed";
 		regulator-name = "pm3001a_s1j";
@@ -886,6 +900,48 @@ &ipa {
 	status = "okay";
 };
 
+&mdss {
+	status = "okay";
+};
+
+&mdss_dsi0 {
+	vdda-supply = <&vreg_l4b>;
+
+	status = "okay";
+
+	panel@0 {
+		compatible = "boe,bf068mwm-td0", "raydium,rm69220";
+		reg = <0>;
+
+		reset-gpios = <&tlmm 12 GPIO_ACTIVE_LOW>;
+
+		dvdd-supply = <&vreg_oled_dvdd_1p8>;
+		vci-supply = <&vreg_l19b>;
+		vddio-supply = <&vreg_l9b>;
+
+		pinctrl-0 = <&disp_reset_n_active>;
+		pinctrl-1 = <&disp_reset_n_suspend>;
+		pinctrl-names = "default", "sleep";
+
+		port {
+			panel_in: endpoint {
+				remote-endpoint = <&mdss_dsi0_out>;
+			};
+		};
+	};
+};
+
+&mdss_dsi0_out {
+	data-lanes = <0 1 2 3>;
+	remote-endpoint = <&panel_in>;
+};
+
+&mdss_dsi0_phy {
+	vdds-supply = <&vreg_l2b>;
+
+	status = "okay";
+};
+
 &pm7550_flash {
 	status = "okay";
 
@@ -1023,6 +1079,20 @@ &tlmm {
 	gpio-reserved-ranges = <13 1>, /* Display */
 			       <63 2>; /* WLAN UART */
 
+	disp_reset_n_active: disp-reset-n-active-state {
+		pins = "gpio12";
+		function = "gpio";
+		drive-strength = <8>;
+		bias-disable;
+	};
+
+	disp_reset_n_suspend: disp-reset-n-suspend-state {
+		pins = "gpio12";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-down;
+	};
+
 	qup_uart11_sleep_cts: qup-uart11-sleep-cts-state {
 		pins = "gpio48";
 		function = "gpio";

-- 
2.55.0