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Message-Id: <20230111140724.294533-1-angelogioacchino.delregno@collabora.com>
Date: Wed, 11 Jan 2023 15:07:24 +0100
From: AngeloGioacchino Del Regno
<angelogioacchino.delregno@...labora.com>
To: robh+dt@...nel.org
Cc: krzysztof.kozlowski+dt@...aro.org, matthias.bgg@...il.com,
devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@...labora.com>
Subject: [PATCH] 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@...labora.com>
---
arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi | 26 +++++++++++---------
1 file changed, 14 insertions(+), 12 deletions(-)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
index 18e214464a2d..f9b10c7027cf 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
@@ -90,18 +90,6 @@ switch-volume-up {
};
};
- 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 @@ ps8640_out: endpoint {
};
};
};
+
+ aux-bus {
+ panel: panel {
+ compatible = "lg,lp120up1";
+ power-supply = <&panel_fixed_3v3>;
+ backlight = <&backlight>;
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&ps8640_out>;
+ };
+ };
+ };
+ };
};
};
--
2.39.0
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