On Tue, 2026-05-05 at 22:45 +0100, Luca Leonardo Scorcia wrote: > External email : Please do not click links or open attachments until you have > verified the sender or the content. > > > The mt8167 DSI controller is fully compatible with the one found in > mt2701. Unfortunately the device tree has a dedicated compatible for > mt8167 since 2022 and it cannot be changed with a fallback nor removed at > this point. The only way to get the device to work is to add the > compatible to the driver.
Reviewed-by: CK Hu <[email protected]> > > Signed-off-by: Luca Leonardo Scorcia <[email protected]> > --- > drivers/gpu/drm/mediatek/mtk_dsi.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c > b/drivers/gpu/drm/mediatek/mtk_dsi.c > index 5aa71fcdcfab..167e33fef025 100644 > --- a/drivers/gpu/drm/mediatek/mtk_dsi.c > +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c > @@ -1305,6 +1305,7 @@ static const struct mtk_dsi_driver_data > mt8188_dsi_driver_data = { > > static const struct of_device_id mtk_dsi_of_match[] = { > { .compatible = "mediatek,mt2701-dsi", .data = > &mt2701_dsi_driver_data }, > + { .compatible = "mediatek,mt8167-dsi", .data = > &mt2701_dsi_driver_data }, > { .compatible = "mediatek,mt8173-dsi", .data = > &mt8173_dsi_driver_data }, > { .compatible = "mediatek,mt8183-dsi", .data = > &mt8183_dsi_driver_data }, > { .compatible = "mediatek,mt8186-dsi", .data = > &mt8186_dsi_driver_data }, > -- > 2.43.0 > >
