[PATCH 08/13] arm64: dts: mediatek: mt8192-asurada: Fix WiFi regulator description
Chen-Yu Tsai
wenst at chromium.org
Fri Mar 20 01:43:40 PDT 2026
The WiFi supply 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 at chromium.org>
---
arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi b/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
index b71c4c87730b..e2f722d19683 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
@@ -167,12 +167,11 @@ pp3300_wlan: regulator-3v3-wlan {
regulator-name = "pp3300_wlan";
regulator-always-on;
regulator-boot-on;
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
pinctrl-names = "default";
pinctrl-0 = <&pp3300_wlan_pins>;
enable-active-high;
gpio = <&pio 143 GPIO_ACTIVE_HIGH>;
+ vin-supply = <&pp3300_g>;
};
/* system wide switching 4.2V power rail */
--
2.53.0.959.g497ff81fa9-goog
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