From mboxrd@z Thu Jan  1 00:00:00 1970
From: Rob Herring <robh@kernel.org>
Subject: Re: [PATCH 1/3] dt-bindings: pwm: Add MediaTek display PWM bindings
Date: Thu, 2 Jun 2016 17:45:50 -0500
Message-ID: <20160602224550.GA19256@rob-hp-laptop>
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To: Weiqing Kong <weiqing.kong@mediatek.com>
Cc: Thierry Reding <thierry.reding@gmail.com>, Mark Rutland <mark.rutland@arm.com>, Matthias Brugger <matthias.bgg@gmail.com>, Pawel Moll <pawel.moll@arm.com>, Ian Campbell <ijc+devicetree@hellion.org.uk>, Kumar Gala <galak@codeaurora.org>, Russell King <linux@arm.linux.org.uk>, linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, srv_heupstream@mediatek.com, Sascha Hauer <kernel@pengutronix.de>, erin.lo@mediatek.com, yingjoe.chen@mediatek.com, eddie.huang@mediatek.com, yh.huang@mediatek.com, yt.shen@mediatek.com
List-Id: linux-mediatek@lists.infradead.org

On Mon, May 30, 2016 at 04:41:50PM +0800, Weiqing Kong wrote:
> Add MT2701 compatible string.
> 
> Signed-off-by: Weiqing Kong <weiqing.kong@mediatek.com>
> ---
>  Documentation/devicetree/bindings/pwm/pwm-mtk-disp.txt | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/pwm/pwm-mtk-disp.txt b/Documentation/devicetree/bindings/pwm/pwm-mtk-disp.txt
> index f8f59ba..f2f2fa9 100644
> --- a/Documentation/devicetree/bindings/pwm/pwm-mtk-disp.txt
> +++ b/Documentation/devicetree/bindings/pwm/pwm-mtk-disp.txt
> @@ -1,9 +1,10 @@
>  MediaTek display PWM controller
>  
>  Required properties:
> - - compatible: should be "mediatek,<name>-disp-pwm":
> -   - "mediatek,mt8173-disp-pwm": found on mt8173 SoC.
> + - compatible: should be like these:
> +   - "mediatek,mt2701-disp-bls": found on mt2701 SoC.

Why bls instead of pwm?

>     - "mediatek,mt6595-disp-pwm": found on mt6595 SoC.
> +   - "mediatek,mt8173-disp-pwm": found on mt8173 SoC.
>   - reg: physical base address and length of the controller's registers.
>   - #pwm-cells: must be 2. See pwm.txt in this directory for a description of
>     the cell format.
> -- 
> 1.8.1.1.dirty
>