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| author | Neil Armstrong <neil.armstrong@linaro.org> | 2023-10-12 11:01:31 +0200 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2023-10-16 09:38:23 -0700 |
| commit | 69c5bcfa84f2c6fa1a87b43220fcc09e3ec081c6 (patch) | |
| tree | c23ac474b82b9e570c28a18c622b506d11a156ec | |
| parent | 05b0fdfc3ca275ac6ce4ea62eefbcf16aef98c8c (diff) | |
| download | linux-stable-69c5bcfa84f2c6fa1a87b43220fcc09e3ec081c6.tar.gz linux-stable-69c5bcfa84f2c6fa1a87b43220fcc09e3ec081c6.tar.bz2 linux-stable-69c5bcfa84f2c6fa1a87b43220fcc09e3ec081c6.zip | |
drm/msm/dpu: enable writeback on SM8550
Enable WB2 hardware block, enabling writeback support on this platform.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/562328/
Signed-off-by: Rob Clark <robdclark@chromium.org>
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h | 16 |
1 files changed, 16 insertions, 0 deletions
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 08d12327cbdb..69b80af6566a 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 @@ -311,6 +311,20 @@ 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, @@ -406,6 +420,8 @@ 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), |