On the SM6150 platform there is WB_2 block. Add it to the SM6150 catalog.
Signed-off-by: Fange Zhang <quic_fangez@xxxxxxxxxxx>
---
A followup patch to add writeback configuration for the SM6150 catalog
---
drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_3_sm6150.h | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_3_sm6150.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_3_sm6150.h
index 621a2140f675fa28b3a7fcd8573e59b306cd6832..6d32deead77728264b6de6d5fd2843a81afdf355 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_3_sm6150.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_3_sm6150.h
@@ -27,6 +27,7 @@ static const struct dpu_mdp_cfg sm6150_mdp = {
[DPU_CLK_CTRL_DMA1] = { .reg_off = 0x2b4, .bit_off = 8 },
[DPU_CLK_CTRL_DMA2] = { .reg_off = 0x2bc, .bit_off = 8 },
[DPU_CLK_CTRL_DMA3] = { .reg_off = 0x2c4, .bit_off = 8 },
+ [DPU_CLK_CTRL_WB2] = { .reg_off = 0x3b8, .bit_off = 24 },
},
};
@@ -164,6 +165,21 @@ static const struct dpu_pingpong_cfg sm6150_pp[] = {
},
};
+static const struct dpu_wb_cfg sm6150_wb[] = {
+ {
+ .name = "wb_2", .id = WB_2,
+ .base = 0x66000, .len = 0x2c8,
+ .features = WB_SM8250_MASK,
+ .format_list = wb2_formats_rgb,
+ .num_formats = ARRAY_SIZE(wb2_formats_rgb),
+ .clk_ctrl = DPU_CLK_CTRL_WB2,
+ .xin_id = 6,
+ .vbif_idx = VBIF_RT,
+ .maxlinewidth = 2160,
+ .intr_wb_done = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 4),
+ },
+};
+
static const struct dpu_intf_cfg sm6150_intf[] = {
{
.name = "intf_0", .id = INTF_0,
@@ -244,6 +260,8 @@ const struct dpu_mdss_cfg dpu_sm6150_cfg = {
.dspp = sm6150_dspp,
.pingpong_count = ARRAY_SIZE(sm6150_pp),
.pingpong = sm6150_pp,
+ .wb_count = ARRAY_SIZE(sm6150_wb),
+ .wb = sm6150_wb,
.intf_count = ARRAY_SIZE(sm6150_intf),
.intf = sm6150_intf,
.vbif_count = ARRAY_SIZE(sdm845_vbif),
---
base-commit: 8155b4ef3466f0e289e8fcc9e6e62f3f4dceeac2
change-id: 20250106-add-writeback-support-for-sm6150-ba7657196ea8
Best regards,
--
Fange Zhang <quic_fangez@xxxxxxxxxxx>
