linux-kernel - Re: [PATCH 2/2] arm64: dts: mt8183: Add panel rotation

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Date:   Fri, 17 Jun 2022 16:10:19 +0200
From:   Matthias Brugger <matthias.bgg@...il.com>
To:     Hsin-Yi Wang <hsinyi@...omium.org>,
        Chun-Kuang Hu <chunkuang.hu@...nel.org>
Cc:     Hans de Goede <hdegoede@...hat.com>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        dri-devel@...ts.freedesktop.org,
        linux-mediatek@...ts.infradead.org,
        Rob Clark <robdclark@...omium.org>,
        Stephen Boyd <swboyd@...omium.org>,
        Douglas Anderson <dianders@...omium.org>,
        Rob Herring <robh+dt@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] arm64: dts: mt8183: Add panel rotation

Hi Hsin-Yi Wang,

On 06/06/2022 17:29, Hsin-Yi Wang wrote:
> On Mon, May 30, 2022 at 7:30 PM Hsin-Yi Wang <hsinyi@...omium.org> wrote:
>>
>> krane, kakadu, and kodama boards have a default panel rotation.
>>
>> Signed-off-by: Hsin-Yi Wang <hsinyi@...omium.org>
>> Reviewed-by: Enric Balletbo i Serra <enric.balletbo@...labora.com>
>> Tested-by: Enric Balletbo i Serra <enric.balletbo@...labora.com>
>> ---
> 
> Hi Matthias,
> 
> The series ("Add a panel API to return panel orientation") might land
> in drm-misc. With this series applied, we can add this patch to give
> the correct default orientation for mt8183 kukui devices.
> I didn't send this patch again with the series, since they might land
> in different trees.
> 

I had a look on Linux next (next-20220617) and wasn't able to find the mtk_dsi.c 
changes. What is the status of this?

Regards,
Matthias

> Thanks.
> 
>>   arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 1 +
>>   1 file changed, 1 insertion(+)
>>
>> diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi
>> index 8d5bf73a9099..f0dd5a06629d 100644
>> --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi
>> +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi
>> @@ -276,6 +276,7 @@ panel: panel@0 {
>>                  avee-supply = <&ppvarp_lcd>;
>>                  pp1800-supply = <&pp1800_lcd>;
>>                  backlight = <&backlight_lcd0>;
>> +               rotation = <270>;
>>                  port {
>>                          panel_in: endpoint {
>>                                  remote-endpoint = <&dsi_out>;
>> --
>> 2.36.1.124.g0e6072fb45-goog
>>