Re: [PATCH v26 5/7] drm/mediatek: modify mediatek-drm for mt8195 multi mmsys support

On Fri, Aug 19, 2022 at 02:14:54PM +0800, Nancy.Lin wrote:

MT8195 have two mmsys. Modify drm for MT8195 multi-mmsys support.
The two mmsys (vdosys0 and vdosys1) will bring up two drm drivers,
only one drm driver register as the drm device.
Each drm driver binds its own component. The last bind drm driver
allocates and registers the drm device to drm core.
Each crtc path is created with the corresponding drm driver data.

Signed-off-by: Nancy.Lin <redacted>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: CK Hu <redacted>
Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Bo-Chen Chen <redacted>

Tested-by: Nícolas F. R. A. Prado <redacted>

Display and external display still work on mt8192 as it should.

Thanks,
Nícolas