linux-kernel - Re: [PATCH 1/1] drm/mediatek: Fix errors when reporting rotation capability

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Message-ID: <4327d3d3-49fe-14ce-6556-31f4ccd7f02a@collabora.com>
Date:   Mon, 18 Sep 2023 10:58:15 +0200
From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
To:     Hsiao Chien Sung <shawn.sung@...iatek.com>,
        CK Hu <ck.hu@...iatek.com>
Cc:     David Airlie <airlied@...il.com>, Daniel Vetter <daniel@...ll.ch>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Sean Paul <seanpaul@...omium.org>,
        dri-devel@...ts.freedesktop.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 1/1] drm/mediatek: Fix errors when reporting rotation
 capability

Il 18/09/23 09:10, Hsiao Chien Sung ha scritto:
> For CRTCs that doesn't support rotation should still return
> DRM_MODE_ROTATE_0. Since both OVL and OVL adaptor on MTK chip
> doesn't support rotation, return the capability of the
> hardware accordingly.
> 
> Fixes: df4444577118 ("drm/mediatek: Support 180 degree rotation")
> Fixes: 84d805753983 ("drm/mediatek: Support reflect-y plane rotation")
> 
> Signed-off-by: Hsiao Chien Sung <shawn.sung@...iatek.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>