From: Chen-Yu Tsai <wenst@chromium.org>
Date: Tue, 5 May 2026 10:14:02 +0000 (+0800)
Subject: arm64: dts: mediatek: mt8195-cherry: Fix VBUS regulator description
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=76c8b915988f699a68e59698bf92e571de1e3c9b;p=thirdparty%2Fkernel%2Flinux.git

arm64: dts: mediatek: mt8195-cherry: Fix VBUS regulator description

The VBUS regulator is a current-limiting switch. It does not have
voltage regulation capabilities. The description is also missing a power
input.

Drop the voltage constraints, and add a supply input.

Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---

diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
index bda1b0f9f72a..dc1ba143ccf2 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
@@ -212,10 +212,9 @@
 	usb_vbus: regulator-5v0-usb-vbus {
 		compatible = "regulator-fixed";
 		regulator-name = "usb-vbus";
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
 		enable-active-high;
 		regulator-always-on;
+		vin-supply = <&pp5000_s5>;
 	};
 
 	reserved_memory: reserved-memory {