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Date: Tue, 15 May 2018 07:20:29 +0900
From: Chanwoo Choi <cw00.choi@samsung.com>
To: Enric Balletbo i Serra <enric.balletbo@collabora.com>, MyungJoo Ham
	<myungjoo.ham@samsung.com>, Kyungmin Park <kyungmin.park@samsung.com>, Rob
	Herring <robh+dt@kernel.org>, Will Deacon <will.deacon@arm.com>, Heiko
	Stuebner <heiko@sntech.de>, Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>, Sandy Huang <hjc@rock-chips.com>, David
	Airlie <airlied@linux.ie>
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, Derek Basehore
	<dbasehore@chromium.org>, linux-clk@vger.kernel.org,
	linux-rockchip@lists.infradead.org, dri-devel@lists.freedesktop.org, Lin
	Huang <hl@rock-chips.com>, kernel@collabora.com, Sean Paul
	<seanpaul@chromium.org>, linux-arm-kernel@lists.infradead.org,
	devicetree@vger.kernel.org, Mark Rutland <mark.rutland@arm.com>
Subject: Re: [RFC PATCH 02/10] dt-bindings: devfreq: rk3399_dmc: Add
 rockchip,pmu phandle.
In-reply-to: <20180514211610.26618-3-enric.balletbo@collabora.com>
References: <20180514211610.26618-1-enric.balletbo@collabora.com>
	<CGME20180514211906epcas4p2a4f34ce55a219a102e11de32be23e511@epcas4p2.samsung.com>
	<20180514211610.26618-3-enric.balletbo@collabora.com>
List-ID: <linux-clk.vger.kernel.org>

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.balletbo@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.choi@samsung.com>

-- 
Best Regards,
Chanwoo Choi
Samsung Electronics