[PATCH v5 4/4] arm64: dts: renesas: rz-smarc: Replace fixed regulator for USB VBUS

Biju Das biju.das.jz at bp.renesas.com
Tue Jul 2 11:00:18 PDT 2024


Replace the fixed regulator for USB VBUS and use the proper one that
controls regulator based on VBUS detection.

Signed-off-by: Biju Das <biju.das.jz at bp.renesas.com>
---
v4->v5:
 * Updated commit description.
v3->v4:
 * Dropped regulator-{min,max}-microvolt
v2->v3:
 * Upated label name
 * Updated node and regulator name that matches with the bindings.
v1->v2:
 * New patch.
---
 arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi b/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi
index b7a3e6caa386..b34855956ae0 100644
--- a/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi
+++ b/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi
@@ -54,14 +54,6 @@ codec_dai: simple-audio-card,codec {
 		};
 	};
 
-	usb0_vbus_otg: regulator-usb0-vbus-otg {
-		compatible = "regulator-fixed";
-
-		regulator-name = "USB0_VBUS_OTG";
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
-	};
-
 	vccq_sdhi1: regulator-vccq-sdhi1 {
 		compatible = "regulator-gpio";
 		regulator-name = "SDHI1 VccQ";
@@ -139,6 +131,9 @@ &ohci1 {
 
 &phyrst {
 	status = "okay";
+	usb0_vbus_otg: regulator-vbus {
+		regulator-name = "vbus";
+	};
 };
 
 &scif0 {
-- 
2.43.0




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