[PATCH 5/5] arm64: dts: qcom: sm8650: Drop redundant VSYNC pin state
From: Krzysztof Kozlowski
Date: Wed Feb 18 2026 - 12:25:21 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/sm8650-mtp.dts | 13 +++----------
arch/arm64/boot/dts/qcom/sm8650-qrd.dts | 13 +++----------
2 files changed, 6 insertions(+), 20 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8650-mtp.dts b/arch/arm64/boot/dts/qcom/sm8650-mtp.dts
index bb688a5d21c2..dd6e33d2dc5d 100644
--- a/arch/arm64/boot/dts/qcom/sm8650-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8650-mtp.dts
@@ -618,8 +618,8 @@ panel@0 {
vci-supply = <&vreg_l13b_3p0>;
vdd-supply = <&vreg_l11b_1p2>;
- pinctrl-0 = <&disp0_reset_n_active>, <&mdp_vsync_active>;
- pinctrl-1 = <&disp0_reset_n_suspend>, <&mdp_vsync_suspend>;
+ pinctrl-0 = <&disp0_reset_n_active>, <&mdp_vsync>;
+ pinctrl-1 = <&disp0_reset_n_suspend>, <&mdp_vsync>;
pinctrl-names = "default", "sleep";
port {
@@ -821,14 +821,7 @@ disp0_reset_n_suspend: disp0-reset-n-suspend-state {
bias-pull-down;
};
- mdp_vsync_active: mdp-vsync-active-state {
- pins = "gpio86";
- function = "mdp_vsync";
- drive-strength = <2>;
- bias-pull-down;
- };
-
- mdp_vsync_suspend: mdp-vsync-suspend-state {
+ mdp_vsync: mdp-vsync-state {
pins = "gpio86";
function = "mdp_vsync";
drive-strength = <2>;
diff --git a/arch/arm64/boot/dts/qcom/sm8650-qrd.dts b/arch/arm64/boot/dts/qcom/sm8650-qrd.dts
index 087828c60692..a3982ae22929 100644
--- a/arch/arm64/boot/dts/qcom/sm8650-qrd.dts
+++ b/arch/arm64/boot/dts/qcom/sm8650-qrd.dts
@@ -908,8 +908,8 @@ panel@0 {
vci-supply = <&vreg_l13b_3p0>;
vdd-supply = <&vreg_l11b_1p2>;
- pinctrl-0 = <&disp0_reset_n_active>, <&mdp_vsync_active>;
- pinctrl-1 = <&disp0_reset_n_suspend>, <&mdp_vsync_suspend>;
+ pinctrl-0 = <&disp0_reset_n_active>, <&mdp_vsync>;
+ pinctrl-1 = <&disp0_reset_n_suspend>, <&mdp_vsync>;
pinctrl-names = "default", "sleep";
port {
@@ -1244,14 +1244,7 @@ disp0_reset_n_suspend: disp0-reset-n-suspend-state {
bias-pull-down;
};
- mdp_vsync_active: mdp-vsync-active-state {
- pins = "gpio86";
- function = "mdp_vsync";
- drive-strength = <2>;
- bias-pull-down;
- };
-
- mdp_vsync_suspend: mdp-vsync-suspend-state {
+ mdp_vsync: mdp-vsync-state {
pins = "gpio86";
function = "mdp_vsync";
drive-strength = <2>;
--
2.51.0