Re: [PATCH v3 12/15] drm/mediatek: add display MDP RDMA support for MT8195

2021-08-20 Thread CK Hu
Hi, Nancy: On Wed, 2021-08-18 at 17:18 +0800, Nancy.Lin wrote: > Add MDP_RDMA driver for MT8195. MDP_RDMA is the DMA engine of > the ovl_adaptor component. > > Signed-off-by: Nancy.Lin > --- [snip] > + > +#define MDP_RDMA_EN0x000 > +#define FLD_ROT_

[PATCH v3 12/15] drm/mediatek: add display MDP RDMA support for MT8195

2021-08-18 Thread Nancy . Lin
Add MDP_RDMA driver for MT8195. MDP_RDMA is the DMA engine of the ovl_adaptor component. Signed-off-by: Nancy.Lin --- drivers/gpu/drm/mediatek/Makefile | 3 +- drivers/gpu/drm/mediatek/mtk_disp_drv.h | 12 ++ drivers/gpu/drm/mediatek/mtk_mdp_rdma.c | 275 driver