Messages in this thread Patch in this message | | | From | Frank Wang <> | Subject | [PATCH v3 2/5] dt-bindings: phy-rockchip-inno-usb2: add companion grf quirk | Date | Thu, 3 Aug 2017 16:09:10 +0800 |
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Add rockchip,usbgrf and rockchip,companion_grf_quirk to support the registers of usb-phy that are distributed in grf and usbgrf on some special Rockchip SoCs (e.g RV1108).
Signed-off-by: Frank Wang <frank.wang@rock-chips.com> --- Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.txt | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.txt b/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.txt index 84d59b0..ddf868a 100644 --- a/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.txt +++ b/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.txt @@ -18,6 +18,10 @@ Optional properties: usb-phy output 480m and xin24m. Refer to clk/clock-bindings.txt for generic clock consumer properties. + - rockchip,usbgrf : phandle to the syscon managing the "usb general + register files". + - rockchip,companion_grf_quirk : when set driver will request + "rockchip,usbgrf" phandle as one companion-grf. Required nodes : a sub-node is required for each port the phy provides. The sub-node name is used to identify host or otg port, -- 2.0.0
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