Hi, Frank: Frank Wunderlich <linux@xxxxxxxxx> 於 2020年8月19日 週三 下午4:18寫道： > > From: Frank Wunderlich <frank-w@xxxxxxxxxxxxxxx> > > on BPi-R2/mt7623 main-path have to be routed to DPI0 (hdmi) instead of DSI0 > using compatible "mt7623-mmsys" already defined in dts > For this patch, applied to mediatek-drm-next [1], thanks. [1] https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux.git/log/?h=mediatek-drm-next Regards, Chun-Kuang. > Signed-off-by: Frank Wunderlich <frank-w@xxxxxxxxxxxxxxx> > Reviewed-by: Chun-Kuang Hu <chunkuang.hu@xxxxxxxxxx> > --- > drivers/gpu/drm/mediatek/mtk_drm_drv.c | 23 +++++++++++++++++++++++ > 1 file changed, 23 insertions(+) > > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > index 040a8f393fe2..2350e3200b59 100644 > --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c > +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > @@ -74,6 +74,19 @@ static const enum mtk_ddp_comp_id mt2701_mtk_ddp_ext[] = { > DDP_COMPONENT_DPI0, > }; > > +static const enum mtk_ddp_comp_id mt7623_mtk_ddp_main[] = { > + DDP_COMPONENT_OVL0, > + DDP_COMPONENT_RDMA0, > + DDP_COMPONENT_COLOR0, > + DDP_COMPONENT_BLS, > + DDP_COMPONENT_DPI0, > +}; > + > +static const enum mtk_ddp_comp_id mt7623_mtk_ddp_ext[] = { > + DDP_COMPONENT_RDMA1, > + DDP_COMPONENT_DSI0, > +}; > + > static const enum mtk_ddp_comp_id mt2712_mtk_ddp_main[] = { > DDP_COMPONENT_OVL0, > DDP_COMPONENT_COLOR0, > @@ -127,6 +140,14 @@ static const struct mtk_mmsys_driver_data mt2701_mmsys_driver_data = { > .shadow_register = true, > }; > > +static const struct mtk_mmsys_driver_data mt7623_mmsys_driver_data = { > + .main_path = mt7623_mtk_ddp_main, > + .main_len = ARRAY_SIZE(mt7623_mtk_ddp_main), > + .ext_path = mt7623_mtk_ddp_ext, > + .ext_len = ARRAY_SIZE(mt7623_mtk_ddp_ext), > + .shadow_register = true, > +}; > + > static const struct mtk_mmsys_driver_data mt2712_mmsys_driver_data = { > .main_path = mt2712_mtk_ddp_main, > .main_len = ARRAY_SIZE(mt2712_mtk_ddp_main), > @@ -422,6 +443,8 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { > static const struct of_device_id mtk_drm_of_ids[] = { > { .compatible = "mediatek,mt2701-mmsys", > .data = &mt2701_mmsys_driver_data}, > + { .compatible = "mediatek,mt7623-mmsys", > + .data = &mt7623_mmsys_driver_data}, > { .compatible = "mediatek,mt2712-mmsys", > .data = &mt2712_mmsys_driver_data}, > { .compatible = "mediatek,mt8173-mmsys", > -- > 2.25.1 > > > _______________________________________________ > Linux-mediatek mailing list > Linux-mediatek@xxxxxxxxxxxxxxxxxxx > http://lists.infradead.org/mailman/listinfo/linux-mediatek _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
