| Message ID | 1451353890-23813-1-git-send-email-shawn.lin@rock-chips.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt b/Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt new file mode 100644 index 0000000..61916f1 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt @@ -0,0 +1,19 @@ +Rockchip EMMC PHY +----------------------- + +Required properties: + - compatible: rockchip,rk3399-emmc-phy + - rockchip,grf : phandle to the syscon managing the "general + register files" + - #phy-cells: must be 0 + - reg: PHY configure reg address offset in "general + register files" + +Example: + +emmcphy: phy { + compatible = "rockchip,rk3399-emmc-phy"; + rockchip,grf = <&grf>; + reg = <0xf780>; + #phy-cells = <0>; +};
This patch adds a binding that describes the Rockchip eMMC PHYs found on Rockchip SoCs eMMC interface. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> --- .../devicetree/bindings/phy/rockchip-emmc-phy.txt | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt