Add the panel used in the Google Pixel 3a.
Signed-off-by: Richard Acayan <mailingrad...@gmail.com>
---
.../boot/dts/qcom/sdm670-google-sargo.dts | 64 +++++++++++++++++++
1 file changed, 64 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts
b/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts
index 32a7bd59e1ec..176b0119fe6d 100644
--- a/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts
+++ b/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts
@@ -441,6 +441,47 @@ rmi4-f12@12 {
};
};
+&mdss {
+ status = "okay";
+};
+
+&mdss_dsi0 {
+ vdda-supply = <&vreg_l1a_1p225>;
+ status = "okay";
+
+ panel@0 {
+ compatible = "samsung,s6e3fa7-ams559nk06";
+ reg = <0>;
+
+ reset-gpios = <&tlmm 75 GPIO_ACTIVE_LOW>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&panel_default>;
+
+ power-supply = <&vreg_l6b_3p3>;
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&mdss_dsi0_out>;
+ };
+ };
+ };
+};
+
+&mdss_dsi0_out {
+ remote-endpoint = <&panel_in>;
+ data-lanes = <0 1 2 3>;
+};
+
+&mdss_dsi0_phy {
+ vdds-supply = <&vreg_l1b_0p925>;
+ status = "okay";
+};
+
+&mdss_mdp {
+ status = "okay";
+};
+
&pm660l_gpios {
vol_up_pin: vol-up-state {
pins = "gpio7";
@@ -481,6 +522,29 @@ &sdhc_1 {
&tlmm {
gpio-reserved-ranges = <0 4>, <81 4>;
+ panel_default: panel-default-state {
+ te-pins {
+ pins = "gpio10";
+ function = "mdp_vsync";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ reset-pins {
+ pins = "gpio75";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ mode-pins {
+ pins = "gpio76";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+ };
+
touchscreen_default: ts-default-state {
ts-reset-pins {
pins = "gpio99";
--
2.43.0
