[v16,21/22] drm/mediatek: add mediatek-drm of vdosys1 support for MT8195

Commit Message

Nancy Lin (林欣螢) March 18, 2022, 2:20 p.m. UTC

Add driver data of mt8195 vdosys1 to mediatek-drm.

Signed-off-by: Nancy.Lin <[e-mail]>
Reviewed-by: AngeloGioacchino Del Regno <[e-mail]>
Reviewed-by: CK Hu <[e-mail]>
---
 drivers/gpu/drm/mediatek/mtk_drm_drv.c | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

Patch

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 1d461dce0d27..2a32e5d24f19 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -190,6 +190,12 @@  static const enum mtk_ddp_comp_id mt8195_mtk_ddp_main[] = {
 	DDP_COMPONENT_DP_INTF0,
 };
 
+static const enum mtk_ddp_comp_id mt8195_mtk_ddp_ext[] = {
+	DDP_COMPONENT_OVL_ADAPTOR,
+	DDP_COMPONENT_MERGE5,
+	DDP_COMPONENT_DP_INTF1,
+};
+
 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),
@@ -251,7 +257,14 @@  static const struct mtk_mmsys_driver_data mt8192_mmsys_driver_data = {
 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),
-	.mmsys_dev_num = 1,
+	.mmsys_dev_num = 2,
+};
+
+static const struct mtk_mmsys_driver_data mt8195_vdosys1_driver_data = {
+	.ext_path = mt8195_mtk_ddp_ext,
+	.ext_len = ARRAY_SIZE(mt8195_mtk_ddp_ext),
+	.mmsys_id = 1,
+	.mmsys_dev_num = 2,
 };
 
 static const struct of_device_id mtk_drm_of_ids[] = {
@@ -271,6 +284,8 @@  static const struct of_device_id mtk_drm_of_ids[] = {
 	  .data = &mt8192_mmsys_driver_data},
 	{ .compatible = "mediatek,mt8195-vdosys0",
 	  .data = &mt8195_vdosys0_driver_data},
+	{ .compatible = "mediatek,mt8195-vdosys1",
+	  .data = &mt8195_vdosys1_driver_data},
 	{ }
 };
 MODULE_DEVICE_TABLE(of, mtk_drm_of_ids);