leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

dt-bindings: phy: meson-gxl-usb2-phy: Add documentation for the Meson GXL USB2 PHY

Browse Source 
This adds the DT binding documentation for the USB2 PHY(s) found in the
Meson GXL and GXM SoCs.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
This commit is contained in:
Martin Blumenstingl 2017-05-20 15:50:40 +02:00 committed by Kishon Vijay Abraham I
parent 0b56e9a7e8
commit 8cda2a0dfe
1 changed files with 17 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
Documentation/devicetree/bindings/phy/meson-gxl-usb2-phy.txt Normal file
View File

@ -0,0 +1,17 @@
* Amlogic Meson GXL and GXM USB2 PHY binding
Required properties:
- compatible: Should be "amlogic,meson-gxl-usb2-phy"
- reg: The base address and length of the registers
- #phys-cells: must be 0 (see phy-bindings.txt in this directory)
Optional properties:
- phy-supply: see phy-bindings.txt in this directory
Example:
usb2_phy0: phy@78000 {
compatible = "amlogic,meson-gxl-usb2-phy";
#phy-cells = <0>;
reg = <0x0 0x78000 0x0 0x20>;
};