Enable WB2 hardware block, enabling writeback support on this platform. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> Signed-off-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx> --- drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h index 4590a01c1252..d83a68a2cc0a 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h @@ -321,6 +321,20 @@ static const struct dpu_dsc_cfg sm8550_dsc[] = { }, }; +static const struct dpu_wb_cfg sm8550_wb[] = { + { + .name = "wb_2", .id = WB_2, + .base = 0x65000, .len = 0x2c8, + .features = WB_SM8250_MASK, + .format_list = wb2_formats, + .num_formats = ARRAY_SIZE(wb2_formats), + .xin_id = 6, + .vbif_idx = VBIF_RT, + .maxlinewidth = 4096, + .intr_wb_done = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 4), + }, +}; + static const struct dpu_intf_cfg sm8550_intf[] = { { .name = "intf_0", .id = INTF_0, @@ -418,6 +432,8 @@ const struct dpu_mdss_cfg dpu_sm8550_cfg = { .dsc = sm8550_dsc, .merge_3d_count = ARRAY_SIZE(sm8550_merge_3d), .merge_3d = sm8550_merge_3d, + .wb_count = ARRAY_SIZE(sm8550_wb), + .wb = sm8550_wb, .intf_count = ARRAY_SIZE(sm8550_intf), .intf = sm8550_intf, .vbif_count = ARRAY_SIZE(sm8550_vbif), -- 2.34.1