For mst2.0

drivers/gpu/drm/msm/Makefile

@@ -85,6 +85,7 @@ msm-display-$(CONFIG_DRM_MSM_DPU) += \
 	disp/dpu1/dpu_hw_lm.o \
 	disp/dpu1/dpu_hw_pingpong.o \
 	disp/dpu1/dpu_hw_sspp.o \
+	disp/dpu1/dpu_hw_sspp_v13.o \
 	disp/dpu1/dpu_hw_dspp.o \
 	disp/dpu1/dpu_hw_merge3d.o \
 	disp/dpu1/dpu_hw_top.o \
@@ -142,7 +143,8 @@ msm-display-$(CONFIG_DRM_MSM_DP)+= dp/dp_aux.o \
 	dp/dp_link.o \
 	dp/dp_panel.o \
 	dp/dp_audio.o \
-	dp/dp_utils.o
+	dp/dp_utils.o \
+	dp/dp_mst_drm.o
 
 msm-display-$(CONFIG_DRM_MSM_HDMI_HDCP) += hdmi/hdmi_hdcp.o
 

drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_10_0_sm8650.h

@@ -322,7 +322,6 @@ static const struct dpu_wb_cfg sm8650_wb[] = {
 		.format_list = wb2_formats_rgb_yuv,
 		.num_formats = ARRAY_SIZE(wb2_formats_rgb_yuv),
 		.xin_id = 6,
-		.vbif_idx = VBIF_RT,
 		.maxlinewidth = 4096,
 		.intr_wb_done = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 4),
 	},
@@ -378,7 +377,7 @@ static const struct dpu_intf_cfg sm8650_intf[] = {
 		.name = "intf_3", .id = INTF_3,
 		.base = 0x37000, .len = 0x280,
 		.type = INTF_DP,
-		.controller_id = MSM_DP_CONTROLLER_1,
+		.controller_id = MSM_DP_CONTROLLER_0,	/* pair with intf_0 for DP MST */
 		.prog_fetch_lines_worst_case = 24,
 		.intr_underrun = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 30),
 		.intr_vsync = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 31),
@@ -445,8 +444,7 @@ const struct dpu_mdss_cfg dpu_sm8650_cfg = {
 	.cwb = sm8650_cwb,
 	.intf_count = ARRAY_SIZE(sm8650_intf),
 	.intf = sm8650_intf,
-	.vbif_count = ARRAY_SIZE(sm8650_vbif),
-	.vbif = sm8650_vbif,
+	.vbif = &sm8650_vbif,
 	.perf = &sm8650_perf_data,
 };
 

drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_12_0_sm8750.h

@@ -364,7 +364,6 @@ static const struct dpu_wb_cfg sm8750_wb[] = {
 		.format_list = wb2_formats_rgb_yuv,
 		.num_formats = ARRAY_SIZE(wb2_formats_rgb_yuv),
 		.xin_id = 6,
-		.vbif_idx = VBIF_RT,
 		.maxlinewidth = 4096,
 		.intr_wb_done = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 4),
 	},
@@ -420,7 +419,7 @@ static const struct dpu_intf_cfg sm8750_intf[] = {
 		.name = "intf_3", .id = INTF_3,
 		.base = 0x37000, .len = 0x4bc,
 		.type = INTF_DP,
-		.controller_id = MSM_DP_CONTROLLER_1,
+		.controller_id = MSM_DP_CONTROLLER_0,	/* pair with intf_0 for DP MST */
 		.prog_fetch_lines_worst_case = 24,
 		.intr_underrun = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 30),
 		.intr_vsync = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 31),
@@ -486,8 +485,7 @@ const struct dpu_mdss_cfg dpu_sm8750_cfg = {
 	.cwb = sm8650_cwb,
 	.intf_count = ARRAY_SIZE(sm8750_intf),
 	.intf = sm8750_intf,
-	.vbif_count = ARRAY_SIZE(sm8650_vbif),
-	.vbif = sm8650_vbif,
+	.vbif = &sm8650_vbif,
 	.perf = &sm8750_perf_data,
 };