[v11,16/16] drm/mediatek: add mediatek-drm of vdosys0 support for mt8195

Commit Message

Jason-JH Lin (林睿祥) Sept. 21, 2021, 3:52 p.m. UTC

Add driver data of mt8195 vdosys0 to mediatek-drm and the sub driver.

Signed-off-by: jason-jh.lin <[e-mail]>
---
rebase on series [1]

[1] drm/mediatek: add support for mediatek SOC MT8192
- https://patchwork.kernel.org/project/linux-mediatek/list/?series=529489
---
 drivers/gpu/drm/mediatek/mtk_disp_rdma.c |  6 +++++
 drivers/gpu/drm/mediatek/mtk_drm_drv.c   | 28 ++++++++++++++++++++++++
 2 files changed, 34 insertions(+)

Patch

diff --git a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
index d41a3970b944..77c952bdc88c 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c
@@ -357,6 +357,10 @@  static const struct mtk_disp_rdma_data mt8192_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},
@@ -366,6 +370,8 @@  static const struct of_device_id mtk_disp_rdma_driver_dt_match[] = {
 	  .data = &mt8183_rdma_driver_data},
 	{ .compatible = "mediatek,mt8192-disp-rdma",
 	  .data = &mt8192_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 2f33fe8ad46b..274a5bb10851 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -177,6 +177,19 @@  static const enum mtk_ddp_comp_id mt8192_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),
@@ -228,6 +241,11 @@  static const struct mtk_mmsys_driver_data mt8192_mmsys_driver_data = {
 	.ext_len = ARRAY_SIZE(mt8192_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;
@@ -447,12 +465,16 @@  static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
 	  .data = (void *)MTK_DISP_DITHER },
 	{ .compatible = "mediatek,mt8183-disp-dither",
 	  .data = (void *)MTK_DISP_DITHER },
+	{ .compatible = "mediatek,mt8195-disp-dsc",
+	  .data = (void *)MTK_DISP_DSC },
 	{ .compatible = "mediatek,mt8167-disp-gamma",
 	  .data = (void *)MTK_DISP_GAMMA, },
 	{ .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",
@@ -465,6 +487,8 @@  static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
 	  .data = (void *)MTK_DISP_MUTEX },
 	{ .compatible = "mediatek,mt8192-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",
@@ -499,6 +523,8 @@  static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
 	  .data = (void *)MTK_DISP_RDMA },
 	{ .compatible = "mediatek,mt8192-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",
@@ -535,6 +561,8 @@  static const struct of_device_id mtk_drm_of_ids[] = {
 	  .data = &mt8183_mmsys_driver_data},
 	{ .compatible = "mediatek,mt8192-mmsys",
 	  .data = &mt8192_mmsys_driver_data},
+	{.compatible = "mediatek,mt8195-vdosys0",
+	  .data = &mt8195_vdosys0_driver_data},
 	{ }
 };
 MODULE_DEVICE_TABLE(of, mtk_drm_of_ids);