Add the Samsung ATNA40YK20 eDP panel to the device tree for the
Snapdragon T14s OLED model.
Signed-off-by: Christopher Obbard <christopher.obb...@linaro.org>
---
.../arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s-oled.dts | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s-oled.dts
b/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s-oled.dts
index
be65fafafa736a0401a5872c40f69cb20cfbbd90..753add73df41050565e71b9faafee62bb2031b75
100644
--- a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s-oled.dts
+++ b/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s-oled.dts
@@ -10,3 +10,13 @@ / {
compatible = "lenovo,thinkpad-t14s-oled", "lenovo,thinkpad-t14s",
"qcom,x1e78100", "qcom,x1e80100";
};
+
+&panel {
+ compatible = "samsung,atna40yk20", "samsung,atna33xc20";
+ enable-gpios = <&pmc8380_3_gpios 4 GPIO_ACTIVE_HIGH>;
+ hpd-gpios = <&tlmm 119 GPIO_ACTIVE_HIGH>;
+ power-supply = <&vreg_edp_3p3>;
+
+ pinctrl-0 = <&edp_bl_en>, <&edp_hpd_n_default>;
+ pinctrl-names = "default";
+};
--
2.49.0
