5.15-stable review patch. If anyone has any objections, please let me know.
------------------
From: Chen-Yu Tsai <wenst@xxxxxxxxxxxx>
[ Upstream commit aaecb1da58a72bfbd2c35d4aadc43caa02f11862 ]
When the fixed regulators for the LCD panel and DP bridge were added,
their supplies were not modeled in. These, except for the 1.0V supply,
are just load switches, and need and have a supply.
Add the supplies for each of the fixed regulators.
Fixes: cabc71b08eb5 ("arm64: dts: mt8183: Add kukui-jacuzzi-damu board")
Signed-off-by: Chen-Yu Tsai <wenst@xxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20241030070224.1006331-4-wenst@xxxxxxxxxxxx
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi
index 80b91c9ac268b..f19bf2834b390 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi
@@ -20,6 +20,7 @@ pp1000_mipibrdg: pp1000-mipibrdg {
regulator-boot-on;
gpio = <&pio 54 GPIO_ACTIVE_HIGH>;
+ vin-supply = <&pp1800_alw>;
};
pp1800_mipibrdg: pp1800-mipibrdg {
@@ -32,6 +33,7 @@ pp1800_mipibrdg: pp1800-mipibrdg {
regulator-boot-on;
gpio = <&pio 36 GPIO_ACTIVE_HIGH>;
+ vin-supply = <&pp1800_alw>;
};
pp3300_panel: pp3300-panel {
@@ -46,6 +48,7 @@ pp3300_panel: pp3300-panel {
regulator-boot-on;
gpio = <&pio 35 GPIO_ACTIVE_HIGH>;
+ vin-supply = <&pp3300_alw>;
};
pp3300_mipibrdg: pp3300-mipibrdg {
@@ -58,6 +61,7 @@ pp3300_mipibrdg: pp3300-mipibrdg {
regulator-boot-on;
gpio = <&pio 37 GPIO_ACTIVE_HIGH>;
+ vin-supply = <&pp3300_alw>;
};
volume_buttons: volume-buttons {
--
2.43.0
