linux-kernel - Re: [PATCH v1 4/4] arm64: dts: mediatek: cherry: Add configuration for display backlight

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Date:   Fri, 31 Mar 2023 14:44:17 +0800
From:   Chen-Yu Tsai <wenst@...omium.org>
To:     matthias.bgg@...il.com
Cc:     AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org
Subject: Re: [PATCH v1 4/4] arm64: dts: mediatek: cherry: Add configuration
 for display backlight

On Fri, Feb 24, 2023 at 4:52 PM Chen-Yu Tsai <wenst@...omium.org> wrote:
>
> On Thu, Feb 23, 2023 at 10:56 PM AngeloGioacchino Del Regno
> <angelogioacchino.delregno@...labora.com> wrote:
> >
> > Configure the hardware PWM for the integrated display's backlight:
> > all Cherry devices enable the backlight with GPIO82 and manage the
> > PWM via MediaTek disp-pwm on GPIO97.
> >
> > Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
>
> Reviewed-by: Chen-Yu Tsai <wenst@...omium.org>
> Tested-by: Chen-Yu Tsai <wenst@...omium.org>
>
> with some additional patches to enable the internal display.

Matthias, could you pick up patches 3 and 4 from this series? They are
independent of the other two patches. Having them picked up would reduce
the number of patches that have to get carried for testing and resent.


Thanks
ChenYu