linux-kernel - [PATCH v1 3/8] ARM: tn7: adjust panel node

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Message-ID: <20250929142455.24883-4-clamor95@gmail.com>
Date: Mon, 29 Sep 2025 17:24:49 +0300
From: Svyatoslav Ryhel <clamor95@...il.com>
To: Neil Armstrong <neil.armstrong@...aro.org>,
	Jessica Zhang <quic_jesszhan@...cinc.com>,
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
	Maxime Ripard <mripard@...nel.org>,
	Thomas Zimmermann <tzimmermann@...e.de>,
	David Airlie <airlied@...il.com>,
	Simona Vetter <simona@...ll.ch>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Thierry Reding <thierry.reding@...il.com>,
	Jonathan Hunter <jonathanh@...dia.com>,
	Douglas Anderson <dianders@...omium.org>,
	Svyatoslav Ryhel <clamor95@...il.com>,
	Sam Ravnborg <sam@...nborg.org>
Cc: dri-devel@...ts.freedesktop.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-tegra@...r.kernel.org
Subject: [PATCH v1 3/8] ARM: tn7: adjust panel node

Adjust panel node in Tegra Note 7 according to the updated schema.

Signed-off-by: Svyatoslav Ryhel <clamor95@...il.com>
---
 arch/arm/boot/dts/nvidia/tegra114-tn7.dts | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/arch/arm/boot/dts/nvidia/tegra114-tn7.dts b/arch/arm/boot/dts/nvidia/tegra114-tn7.dts
index bfbdb345575a..75fbafb4a872 100644
--- a/arch/arm/boot/dts/nvidia/tegra114-tn7.dts
+++ b/arch/arm/boot/dts/nvidia/tegra114-tn7.dts
@@ -43,7 +43,9 @@ panel@0 {
 				compatible = "lg,ld070wx3-sl01";
 				reg = <0>;
 
-				power-supply = <&vdd_lcd>;
+				vdd-supply = <&avdd_lcd>;
+				vcc-supply = <&dvdd_lcd>;
+
 				backlight = <&backlight>;
 			};
 		};
@@ -101,11 +103,10 @@ smps45 {
 						regulator-boot-on;
 					};
 
-					smps6 {
+					avdd_lcd: smps6 {
 						regulator-name = "va-lcd-hv";
-						regulator-min-microvolt = <3000000>;
-						regulator-max-microvolt = <3000000>;
-						regulator-always-on;
+						regulator-min-microvolt = <3160000>;
+						regulator-max-microvolt = <3160000>;
 						regulator-boot-on;
 					};
 
@@ -325,7 +326,7 @@ lcd_bl_en: regulator-lcden {
 		regulator-boot-on;
 	};
 
-	vdd_lcd: regulator-lcd {
+	dvdd_lcd: regulator-lcd {
 		compatible = "regulator-fixed";
 		regulator-name = "VD_LCD_1V8";
 		regulator-min-microvolt = <1800000>;
-- 
2.48.1