Add support for rockchip,grf property which is used for GRF muxes on RK3399. Signed-off-by: Xing Zheng <zhengxing@xxxxxxxxxxxxxx> --- Changes in v4: - update the decription for rockchip,grf property Changes in v3: None Changes in v2: None Documentation/devicetree/bindings/clock/rockchip,rk3399-cru.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/clock/rockchip,rk3399-cru.txt b/Documentation/devicetree/bindings/clock/rockchip,rk3399-cru.txt index 3888dd3..3bc56fa 100644 --- a/Documentation/devicetree/bindings/clock/rockchip,rk3399-cru.txt +++ b/Documentation/devicetree/bindings/clock/rockchip,rk3399-cru.txt @@ -13,6 +13,12 @@ Required Properties: - #clock-cells: should be 1. - #reset-cells: should be 1. +Optional Properties: + +- rockchip,grf: phandle to the syscon managing the "general register files". + It is used for GRF muxes, if missing any muxes present in the GRF will not + be available. + Each clock is assigned an identifier and client nodes can use this identifier to specify the clock which they consume. All available clocks are defined as preprocessor macros in the dt-bindings/clock/rk3399-cru.h headers and can be -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
