[PATCH 1/3] dt-bindings: add used but undocumented rockchip grf compatible values

[shawn.lin@rock-chips.com (Shawn Lin)]

? 2016/5/23 22:58, Heiko Stuebner ??:
> There are some more General Register Files used in devicetree files
> already, but as of now undocumented in the binding document, fix that.
>
> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
> ---

Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>

>  Documentation/devicetree/bindings/soc/rockchip/grf.txt | 4 ++++
>  1 file changed, 4 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/soc/rockchip/grf.txt b/Documentation/devicetree/bindings/soc/rockchip/grf.txt
> index 013e71a..c6e62cb 100644
> --- a/Documentation/devicetree/bindings/soc/rockchip/grf.txt
> +++ b/Documentation/devicetree/bindings/soc/rockchip/grf.txt
> @@ -5,11 +5,13 @@ is composed of many registers for system control.
>
>  From RK3368 SoCs, the GRF is divided into two sections,
>  - GRF, used for general non-secure system,
> +- SGRF, used for general secure system,
>  - PMUGRF, used for always on system
>
>  Required Properties:
>
>  - compatible: GRF should be one of the followings
> +   - "rockchip,rk3036-grf", "syscon": for rk3036
>     - "rockchip,rk3066-grf", "syscon": for rk3066
>     - "rockchip,rk3188-grf", "syscon": for rk3188
>     - "rockchip,rk3228-grf", "syscon": for rk3228
> @@ -19,6 +21,8 @@ Required Properties:
>  - compatible: PMUGRF should be one of the followings
>     - "rockchip,rk3368-pmugrf", "syscon": for rk3368
>     - "rockchip,rk3399-pmugrf", "syscon": for rk3399
> +- compatible: SGRF should be one of the following
> +   - "rockchip,rk3288-sgrf", "syscon": for rk3288
>  - reg: physical base address of the controller and length of memory mapped
>    region.
>
>


-- 
Best Regards
Shawn Lin