Hi,

On 2018년 05월 15일 06:16, Enric Balletbo i Serra wrote:
> The Rockchip DMC (Dynamic Memory Interface) needs to access to the PMU
> general register files to know the DRAM type, so add a phandle to the
> syscon that manages these registers.
> 
> Signed-off-by: Enric Balletbo i Serra <enric.balle...@collabora.com>
> ---
> 
>  Documentation/devicetree/bindings/devfreq/rk3399_dmc.txt | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/devfreq/rk3399_dmc.txt 
> b/Documentation/devicetree/bindings/devfreq/rk3399_dmc.txt
> index 0ec68141f85a..951789c0cdd6 100644
> --- a/Documentation/devicetree/bindings/devfreq/rk3399_dmc.txt
> +++ b/Documentation/devicetree/bindings/devfreq/rk3399_dmc.txt
> @@ -12,6 +12,8 @@ Required properties:
>                        for details.
>  - center-supply:      DMC supply node.
>  - status:             Marks the node enabled/disabled.
> +- rockchip,pmu:               Phandle to the syscon managing the "PMU 
> general register
> +                      files".
>  
>  Optional properties:
>  - interrupts:                 The CPU interrupt number. The interrupt 
> specifier
> 

Reviewed-by: Chanwoo Choi <cw00.c...@samsung.com>

-- 
Best Regards,
Chanwoo Choi
Samsung Electronics

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