[PATCH 4/5] arm64: dts: qcom: sm8550: Drop redundant VSYNC pin state

From: Krzysztof Kozlowski

Date: Wed Feb 18 2026 - 12:25:00 EST


The active and suspend pin state of VSYNC is exactly the same, so just
use one node for both states.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sm8550-mtp.dts | 13 +++----------
arch/arm64/boot/dts/qcom/sm8550-qrd.dts | 13 +++----------
2 files changed, 6 insertions(+), 20 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
index 94ed1c221856..5769be83cfbd 100644
--- a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
@@ -707,8 +707,8 @@ panel@0 {
reg = <0>;

pinctrl-names = "default", "sleep";
- pinctrl-0 = <&sde_dsi_active>, <&sde_te_active>;
- pinctrl-1 = <&sde_dsi_suspend>, <&sde_te_suspend>;
+ pinctrl-0 = <&sde_dsi_active>, <&sde_te>;
+ pinctrl-1 = <&sde_dsi_suspend>, <&sde_te>;

vddio-supply = <&vreg_l12b_1p8>;
vci-supply = <&vreg_l13b_3p0>;
@@ -915,14 +915,7 @@ sde_dsi_suspend: sde-dsi-suspend-state {
bias-pull-down;
};

- sde_te_active: sde-te-active-state {
- pins = "gpio86";
- function = "mdp_vsync";
- drive-strength = <2>;
- bias-pull-down;
- };
-
- sde_te_suspend: sde-te-suspend-state {
+ sde_te: sde-te-state {
pins = "gpio86";
function = "mdp_vsync";
drive-strength = <2>;
diff --git a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
index c35d4737a412..2fb2e0be5e4c 100644
--- a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
+++ b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
@@ -870,8 +870,8 @@ panel@0 {
compatible = "visionox,vtdr6130";
reg = <0>;

- pinctrl-0 = <&sde_dsi_active>, <&sde_te_active>;
- pinctrl-1 = <&sde_dsi_suspend>, <&sde_te_suspend>;
+ pinctrl-0 = <&sde_dsi_active>, <&sde_te>;
+ pinctrl-1 = <&sde_dsi_suspend>, <&sde_te>;
pinctrl-names = "default", "sleep";

vci-supply = <&vreg_l13b_3p0>;
@@ -1179,14 +1179,7 @@ sde_dsi_suspend: sde-dsi-suspend-state {
bias-pull-down;
};

- sde_te_active: sde-te-active-state {
- pins = "gpio86";
- function = "mdp_vsync";
- drive-strength = <2>;
- bias-pull-down;
- };
-
- sde_te_suspend: sde-te-suspend-state {
+ sde_te: sde-te-state {
pins = "gpio86";
function = "mdp_vsync";
drive-strength = <2>;

--
2.51.0