[PATCH 3/4] drm/msm/dpu: Add has_data_compress to dpu_caps

[Jessica Zhang]

Add data_compress feature to DPU HW catalog.

In DPU 7.x and later, there is a DATA_COMPRESS register that must be set
within the DPU INTF block for DSC to work.

As core_rev (and related macros) was removed from the dpu_kms struct, the
most straightforward way to indicate the presence of this register would be
to have a flag in dpu_caps.

Signed-off-by: Jessica Zhang <quic_jesszhan at quicinc.com>
---
 drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_0_sm8350.h   | 1 +
 drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_2_sc7280.h   | 1 +
 drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h | 1 +
 drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_1_sm8450.h   | 1 +
 drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h   | 1 +
 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h           | 2 ++
 6 files changed, 7 insertions(+)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_0_sm8350.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_0_sm8350.h
index f98c2a5b0e87..4160a35ff20f 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_0_sm8350.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_0_sm8350.h
@@ -15,6 +15,7 @@ static const struct dpu_caps sm8350_dpu_caps = {
 	.has_dim_layer = true,
 	.has_idle_pc = true,
 	.has_3d_merge = true,
+	.has_data_compress = true,
 	.max_linewidth = 4096,
 	.pixel_ram_size = DEFAULT_PIXEL_RAM_SIZE,
 };
diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_2_sc7280.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_2_sc7280.h
index 3fd0498ab420..23230841a0d1 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_2_sc7280.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_2_sc7280.h
@@ -13,6 +13,7 @@ static const struct dpu_caps sc7280_dpu_caps = {
 	.qseed_type = DPU_SSPP_SCALER_QSEED4,
 	.has_dim_layer = true,
 	.has_idle_pc = true,
+	.has_data_compress = true,
 	.max_linewidth = 2400,
 	.pixel_ram_size = DEFAULT_PIXEL_RAM_SIZE,
 };
diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h
index ce583eb14b06..c990406e4bca 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h
@@ -15,6 +15,7 @@ static const struct dpu_caps sc8280xp_dpu_caps = {
 	.has_dim_layer = true,
 	.has_idle_pc = true,
 	.has_3d_merge = true,
+	.has_data_compress = true,
 	.max_linewidth = 5120,
 	.pixel_ram_size = DEFAULT_PIXEL_RAM_SIZE,
 };
diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_1_sm8450.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_1_sm8450.h
index 3950e7b946a5..7094640e2fbf 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_1_sm8450.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_1_sm8450.h
@@ -15,6 +15,7 @@ static const struct dpu_caps sm8450_dpu_caps = {
 	.has_dim_layer = true,
 	.has_idle_pc = true,
 	.has_3d_merge = true,
+	.has_data_compress = true,
 	.max_linewidth = 5120,
 	.pixel_ram_size = DEFAULT_PIXEL_RAM_SIZE,
 };
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 1b3f5424aea8..970049559e02 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
@@ -15,6 +15,7 @@ static const struct dpu_caps sm8550_dpu_caps = {
 	.has_dim_layer = true,
 	.has_idle_pc = true,
 	.has_3d_merge = true,
+	.has_data_compress = true,
 	.max_linewidth = 5120,
 	.pixel_ram_size = DEFAULT_PIXEL_RAM_SIZE,
 };
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 b410a85c109c..c5bbd4ad6da8 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
@@ -380,6 +380,7 @@ struct dpu_rotation_cfg {
  * @has_dim_layer      dim layer feature status
  * @has_idle_pc        indicate if idle power collapse feature is supported
  * @has_3d_merge       indicate if 3D merge is supported
+ * @has_data_compress  indicate if data compression is supported
  * @max_linewidth      max linewidth for sspp
  * @pixel_ram_size     size of latency hiding and de-tiling buffer in bytes
  * @max_hdeci_exp      max horizontal decimation supported (max is 2^value)
@@ -393,6 +394,7 @@ struct dpu_caps {
 	bool has_dim_layer;
 	bool has_idle_pc;
 	bool has_3d_merge;
+	bool has_data_compress;
 	/* SSPP limits */
 	u32 max_linewidth;
 	u32 pixel_ram_size;

-- 
2.40.1