diff options
| author | Esha Bharadwaj <quic_ebharadw@quicinc.com> | 2024-12-16 16:43:20 -0800 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2024-12-24 20:57:59 +0200 |
| commit | 989412edae5bd3a0cc5aedb71954fb47232aa96a (patch) | |
| tree | 55d80e8d69b4d1459c89816580abcc72624dc29f | |
| parent | 835d10620445ebae0caa3ff5251e8947b67885dc (diff) | |
drm/msm/dpu: Add CWB entry to catalog for SM8650
Add a new block for concurrent writeback mux to the SM8650 HW catalog
Signed-off-by: Esha Bharadwaj <quic_ebharadw@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/629219/
Link: https://lore.kernel.org/r/20241216-concurrent-wb-v4-9-fe220297a7f0@quicinc.com
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_10_0_sm8650.h | 21 | ||||
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 13 |
2 files changed, 34 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_10_0_sm8650.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_10_0_sm8650.h index e187e7b1cef16..4b748241fcfcd 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_10_0_sm8650.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_10_0_sm8650.h @@ -352,6 +352,25 @@ static const struct dpu_wb_cfg sm8650_wb[] = { }, }; +static const struct dpu_cwb_cfg sm8650_cwb[] = { + { + .name = "cwb_0", .id = CWB_0, + .base = 0x66200, .len = 0x8, + }, + { + .name = "cwb_1", .id = CWB_1, + .base = 0x66600, .len = 0x8, + }, + { + .name = "cwb_2", .id = CWB_2, + .base = 0x7E200, .len = 0x8, + }, + { + .name = "cwb_3", .id = CWB_3, + .base = 0x7E600, .len = 0x8, + }, +}; + static const struct dpu_intf_cfg sm8650_intf[] = { { .name = "intf_0", .id = INTF_0, @@ -449,6 +468,8 @@ const struct dpu_mdss_cfg dpu_sm8650_cfg = { .merge_3d = sm8650_merge_3d, .wb_count = ARRAY_SIZE(sm8650_wb), .wb = sm8650_wb, + .cwb_count = ARRAY_SIZE(sm8650_cwb), + .cwb = sm8650_cwb, .intf_count = ARRAY_SIZE(sm8650_intf), .intf = sm8650_intf, .vbif_count = ARRAY_SIZE(sm8650_vbif), diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h index 3ab79092a7f25..4cea19e1a2038 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h @@ -613,6 +613,16 @@ struct dpu_wb_cfg { enum dpu_clk_ctrl_type clk_ctrl; }; +/* + * struct dpu_cwb_cfg : MDP CWB mux instance info + * @id: enum identifying this block + * @base: register base offset to mdss + * @features bit mask identifying sub-blocks/features + */ +struct dpu_cwb_cfg { + DPU_HW_BLK_INFO; +}; + /** * struct dpu_vbif_dynamic_ot_cfg - dynamic OT setting * @pps pixel per seconds @@ -815,6 +825,9 @@ struct dpu_mdss_cfg { u32 dspp_count; const struct dpu_dspp_cfg *dspp; + u32 cwb_count; + const struct dpu_cwb_cfg *cwb; + /* Add additional block data structures here */ const struct dpu_perf_cfg *perf; |