arm64: dts: mediatek: mt8173-elm: Move display to ps8640 auxiliary bus

Move the display to an aux-bus subnode of the PS8640 eDP bridge.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230111140724.294533-1-angelogioacchino.delregno@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
index a973cf3..5e24c34 100644 (file)
--- a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
@@ -90,18 +90,6 @@
                };
        };
 
-       panel: panel {
-               compatible = "lg,lp120up1";
-               power-supply = <&panel_fixed_3v3>;
-               backlight = <&backlight>;
-
-               port {
-                       panel_in: endpoint {
-                               remote-endpoint = <&ps8640_out>;
-                       };
-               };
-       };
-
        panel_fixed_3v3: regulator1 {
                compatible = "regulator-fixed";
                regulator-name = "PANEL_3V3";
@@ -282,6 +270,20 @@
                                };
                        };
                };
+
+               aux-bus {
+                       panel: panel {
+                               compatible = "lg,lp120up1";
+                               power-supply = <&panel_fixed_3v3>;
+                               backlight = <&backlight>;
+
+                               port {
+                                       panel_in: endpoint {
+                                               remote-endpoint = <&ps8640_out>;
+                                       };
+                               };
+                       };
+               };
        };
 };