[04/19] dt-bindings: phy-mmp3-usb: Add bindings
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Message ID 20190809093158.7969-5-lkundrak@v3.sk
State Needs Review / ACK
Headers show
Series
  • Initial support for Marvell MMP3 SoC
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Commit Message

Lubomir Rintel Aug. 9, 2019, 9:31 a.m. UTC
This is the PHY chip for USB OTG on MMP3 platform.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
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 .../devicetree/bindings/phy/phy-mmp3-usb.txt     | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/phy/phy-mmp3-usb.txt

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diff --git a/Documentation/devicetree/bindings/phy/phy-mmp3-usb.txt b/Documentation/devicetree/bindings/phy/phy-mmp3-usb.txt
new file mode 100644
index 0000000000000..b9623b98151bc
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/phy-mmp3-usb.txt
@@ -0,0 +1,16 @@ 
+Marvell MMP3 USB PHY
+--------------------
+
+Required properties:
+- compatible: must be "marvell,mmp3-usb-phy"
+- #phy-cells: must be 0
+
+Example:
+	usb-phy: usbphy@d4207000 {
+		compatible = "marvell,mmp3-usb-phy";
+		reg = <0xd4207000 0x40>;
+		#phy-cells = <0>;
+	};
+
+This document explains the device tree binding. For general information
+about PHY subsystem refer to Documentation/phy.txt