linux-kernel - Re: [PATCH v2 11/13] drm/sun4i: hdmi: Add support for A31's HDMI controller

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Date:   Tue, 26 Sep 2017 12:02:40 +0200
From:   Maxime Ripard <maxime.ripard@...e-electrons.com>
To:     Chen-Yu Tsai <wens@...e.org>
Cc:     Mark Brown <broonie@...nel.org>, David Airlie <airlied@...ux.ie>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...eaurora.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        dri-devel@...ts.freedesktop.org,
        linux-arm-kernel@...ts.infradead.org, linux-clk@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-sunxi@...glegroups.com
Subject: Re: [PATCH v2 11/13] drm/sun4i: hdmi: Add support for A31's HDMI
 controller

On Tue, Sep 26, 2017 at 06:59:17AM +0000, Chen-Yu Tsai wrote:
> The HDMI controller found in the A31 SoCs is slightly different
> from the one already supported, which is found in the A10s:
> 
>   - Need different initial values for the PLL related registers
> 
>   - Different behavior of the DDC and TMDS clocks
> 
>   - Different register layout for the DDC portion
> 
>   - Separate DDC parent clock
> 
> This patch adds support for it.
> 
> Signed-off-by: Chen-Yu Tsai <wens@...e.org>

Acked-by: Maxime Ripard <maxime.ripard@...e-electrons.com>

Thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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