[PATCH] arm64: dts: mediatek: mt8188-geralt: Add supply for SPI NOR flash

Chen-Yu Tsai wenst at chromium.org
Thu Jul 2 01:37:58 PDT 2026


The SPI NOR flash is powered the "always on" 1.8V LDO regulated power
rail.

Add the supply for the SPI NOR flash.

Signed-off-by: Chen-Yu Tsai <wenst at chromium.org>
---
 arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi b/arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi
index 4cb23595d17b..f382f90c48f5 100644
--- a/arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi
@@ -645,6 +645,7 @@ flash at 0 {
 		compatible = "jedec,spi-nor";
 		reg = <0>;
 		spi-max-frequency = <52000000>;
+		vcc-supply = <&pp1800_ldo_z1>;
 	};
 };
 
-- 
2.55.0.rc0.799.gd6f94ed593-goog




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