Hi, Jason:
jason-jh.lin jason-jh.lin@mediatek.com 於 2021年8月6日 週五 上午4:52寫道：
Add driver data of mt8195 vdosys0 to mediatek-drm and the sub driver.
Reviewed-by: Chun-Kuang Hu chunkuang.hu@kernel.org
Signed-off-by: jason-jh.lin jason-jh.lin@mediatek.com
This patch is base on [1]
[1] dt-bindings: mediatek: display: add mt8195 SoC binding https://patchwork.kernel.org/project/linux-mediatek/patch/20210805171346.242...
drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 6 +++++ drivers/gpu/drm/mediatek/mtk_drm_drv.c | 28 ++++++++++++++++++++++++ 2 files changed, 34 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c index 728aaadfea8c..00e9827acefe 100644 --- a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c +++ b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c @@ -355,6 +355,10 @@ static const struct mtk_disp_rdma_data mt8183_rdma_driver_data = { .fifo_size = 5 * SZ_1K, };
+static const struct mtk_disp_rdma_data mt8195_rdma_driver_data = {
.fifo_size = 1920,+};
static const struct of_device_id mtk_disp_rdma_driver_dt_match[] = { { .compatible = "mediatek,mt2701-disp-rdma", .data = &mt2701_rdma_driver_data}, @@ -362,6 +366,8 @@ static const struct of_device_id mtk_disp_rdma_driver_dt_match[] = { .data = &mt8173_rdma_driver_data}, { .compatible = "mediatek,mt8183-disp-rdma", .data = &mt8183_rdma_driver_data},
{ .compatible = "mediatek,mt8195-disp-rdma",.data = &mt8195_rdma_driver_data}, {},}; MODULE_DEVICE_TABLE(of, mtk_disp_rdma_driver_dt_match); diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c index 5eb9c0a04447..9aebf73144c6 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c @@ -147,6 +147,19 @@ static const enum mtk_ddp_comp_id mt8183_mtk_ddp_ext[] = { DDP_COMPONENT_DPI0, };
+static const enum mtk_ddp_comp_id mt8195_mtk_ddp_main[] = {
DDP_COMPONENT_OVL0,DDP_COMPONENT_RDMA0,DDP_COMPONENT_COLOR0,DDP_COMPONENT_CCORR,DDP_COMPONENT_AAL0,DDP_COMPONENT_GAMMA,DDP_COMPONENT_DITHER,DDP_COMPONENT_DSC0,DDP_COMPONENT_MERGE0,DDP_COMPONENT_DP_INTF0,+};
static const struct mtk_mmsys_driver_data mt2701_mmsys_driver_data = { .main_path = mt2701_mtk_ddp_main, .main_len = ARRAY_SIZE(mt2701_mtk_ddp_main), @@ -186,6 +199,11 @@ static const struct mtk_mmsys_driver_data mt8183_mmsys_driver_data = { .ext_len = ARRAY_SIZE(mt8183_mtk_ddp_ext), };
+static const struct mtk_mmsys_driver_data mt8195_vdosys0_driver_data = {
.main_path = mt8195_mtk_ddp_main,.main_len = ARRAY_SIZE(mt8195_mtk_ddp_main),+};
static int mtk_drm_kms_init(struct drm_device *drm) { struct mtk_drm_private *private = drm->dev_private; @@ -406,10 +424,14 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { .data = (void *)MTK_DISP_COLOR }, { .compatible = "mediatek,mt8183-disp-dither", .data = (void *)MTK_DISP_DITHER },
{ .compatible = "mediatek,mt8195-disp-dsc",.data = (void *)MTK_DISP_DSC }, { .compatible = "mediatek,mt8173-disp-gamma", .data = (void *)MTK_DISP_GAMMA, }, { .compatible = "mediatek,mt8183-disp-gamma", .data = (void *)MTK_DISP_GAMMA, },{ .compatible = "mediatek,mt8195-disp-merge",.data = (void *)MTK_DISP_MERGE }, { .compatible = "mediatek,mt2701-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, { .compatible = "mediatek,mt2712-disp-mutex",@@ -418,6 +440,8 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { .data = (void *)MTK_DISP_MUTEX }, { .compatible = "mediatek,mt8183-disp-mutex", .data = (void *)MTK_DISP_MUTEX },
{ .compatible = "mediatek,mt8195-disp-mutex",.data = (void *)MTK_DISP_MUTEX }, { .compatible = "mediatek,mt8173-disp-od", .data = (void *)MTK_DISP_OD }, { .compatible = "mediatek,mt2701-disp-ovl",@@ -438,6 +462,8 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { .data = (void *)MTK_DISP_RDMA }, { .compatible = "mediatek,mt8183-disp-rdma", .data = (void *)MTK_DISP_RDMA },
{ .compatible = "mediatek,mt8195-disp-rdma",.data = (void *)MTK_DISP_RDMA }, { .compatible = "mediatek,mt8173-disp-ufoe", .data = (void *)MTK_DISP_UFOE }, { .compatible = "mediatek,mt8173-disp-wdma",@@ -468,6 +494,8 @@ static const struct of_device_id mtk_drm_of_ids[] = { .data = &mt8173_mmsys_driver_data}, { .compatible = "mediatek,mt8183-mmsys", .data = &mt8183_mmsys_driver_data},
{.compatible = "mediatek,mt8195-vdosys0",.data = &mt8195_vdosys0_driver_data}, { }}; MODULE_DEVICE_TABLE(of, mtk_drm_of_ids); -- 2.18.0