Merge tag 'tegra-for-5.17-arm-dt-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/fixes

ARM: tegra: Device tree fixes for v5.17

One more patch to fix up eDP panels on Nyan FHD models.

* tag 'tegra-for-5.17-arm-dt-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  ARM: tegra: Move Nyan FHD panels to AUX bus
  ARM: tegra: Move panels to AUX bus

Link: https://lore.kernel.org/r/20220308084339.2199400-1-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Author: arndb

arch/arm/boot/dts/tegra124-nyan-big-fhd.dts

@@ -5,7 +5,13 @@
 
 / {
 	/* Version of Nyan Big with 1080p panel */
-	panel {
-		compatible = "auo,b133htn01";
+	host1x@50000000 {
+		dpaux@545c0000 {
+			aux-bus {
+				panel: panel {
+					compatible = "auo,b133htn01";
+				};
+			};
+		};
 	};
 };

arch/arm/boot/dts/tegra124-nyan-big.dts

@@ -13,12 +13,15 @@
 		     "google,nyan-big-rev1", "google,nyan-big-rev0",
 		     "google,nyan-big", "google,nyan", "nvidia,tegra124";
 
-	panel: panel {
-		compatible = "auo,b133xtn01";
-
-		power-supply = <&vdd_3v3_panel>;
-		backlight = <&backlight>;
-		ddc-i2c-bus = <&dpaux>;
+	host1x@50000000 {
+		dpaux@545c0000 {
+			aux-bus {
+				panel: panel {
+					compatible = "auo,b133xtn01";
+					backlight = <&backlight>;
+				};
+			};
+		};
 	};
 
 	mmc@700b0400 { /* SD Card on this bus */

arch/arm/boot/dts/tegra124-nyan-blaze.dts

@@ -15,12 +15,15 @@
 		     "google,nyan-blaze-rev0", "google,nyan-blaze",
 		     "google,nyan", "nvidia,tegra124";
 
-	panel: panel {
-		compatible = "samsung,ltn140at29-301";
-
-		power-supply = <&vdd_3v3_panel>;
-		backlight = <&backlight>;
-		ddc-i2c-bus = <&dpaux>;
+	host1x@50000000 {
+		dpaux@545c0000 {
+			aux-bus {
+				panel: panel {
+					compatible = "samsung,ltn140at29-301";
+					backlight = <&backlight>;
+				};
+			};
+		};
 	};
 
 	sound {

arch/arm/boot/dts/tegra124-venice2.dts

@@ -48,6 +48,13 @@
 		dpaux@545c0000 {
 			vdd-supply = <&vdd_3v3_panel>;
 			status = "okay";
+
+			aux-bus {
+				panel: panel {
+					compatible = "lg,lp129qe";
+					backlight = <&backlight>;
+				};
+			};
 		};
 	};
 
@@ -1080,13 +1087,6 @@
 		};
 	};
 
-	panel: panel {
-		compatible = "lg,lp129qe";
-		power-supply = <&vdd_3v3_panel>;
-		backlight = <&backlight>;
-		ddc-i2c-bus = <&dpaux>;
-	};
-
 	vdd_mux: regulator-mux {
 		compatible = "regulator-fixed";
 		regulator-name = "+VDD_MUX";