[PATCH 1/2] dt-bindings: phy: add vbus-supply optional property to phy-stm32-usbphyc
From: Amelie Delaunay <amelie.delaunay@foss.st.com>
Date: 2021-03-17 16:11:17
Also in:
linux-devicetree, linux-phy, lkml
Subsystem:
generic phy framework, open firmware and flattened device tree bindings, the rest · Maintainers:
Vinod Koul, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
This patch adds vbus-supply optional property to phy sub-nodes. A regulator for USB VBUS may be needed for host mode. Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com> --- Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml b/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml
index 018cc1246ee1..ad2378c30334 100644
--- a/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml
+++ b/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml@@ -71,6 +71,9 @@ patternProperties: phy-supply: description: regulator providing 3V3 power supply to the PHY. + vbus-supply: + description: regulator providing 5V Vbus to the USB connector. + "#phy-cells": enum: [ 0x0, 0x1 ]
--
2.17.1
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