Re: [PATCH v14 10/22] drm/mediatek: add display MDP RDMA support for MT8195

AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx> · Thu, 10 Mar 2022 11:52:33 +0100

Il 10/03/22 04:55, Nancy.Lin ha scritto:
Add MDP_RDMA driver for MT8195. MDP_RDMA is the DMA engine of
the ovl_adaptor component.

Signed-off-by: Nancy.Lin <nancy.lin@xxxxxxxxxxxx>
Reviewed-by: Chun-Kuang Hu <chunkuang.hu@xxxxxxxxxx>

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

---
  drivers/gpu/drm/mediatek/Makefile       |   3 +-
  drivers/gpu/drm/mediatek/mtk_disp_drv.h |   7 +
  drivers/gpu/drm/mediatek/mtk_drm_drv.c  |   1 +
  drivers/gpu/drm/mediatek/mtk_drm_drv.h  |   1 +
  drivers/gpu/drm/mediatek/mtk_mdp_rdma.c | 315 ++++++++++++++++++++++++
  drivers/gpu/drm/mediatek/mtk_mdp_rdma.h |  20 ++
  6 files changed, 346 insertions(+), 1 deletion(-)
  create mode 100644 drivers/gpu/drm/mediatek/mtk_mdp_rdma.c
  create mode 100644 drivers/gpu/drm/mediatek/mtk_mdp_rdma.h