Merge tag 'drm-msm-next-2023-01-30' of https://gitlab.freedesktop.org/drm/msm into drm-next

msm-next for v6.3

There is one devfreq patch, maintainer acked to land via msm-next to
avoid a build break on platforms that do not support PM_DEVFREQ.  And
otherwise the usual assortment:

GPU:
- Add MSM_SUBMIT_BO_NO_IMPLICIT
- a2xx: Support to load legacy firmware
- a6xx: GPU devcore dump updates for a650/a660
- GPU devfreq tuning and fixes

DPU, DSI, MDSS:
- Support for SM8350, SM8450 SM8550 and SC8280XP platform

Core:
- Added bindings for SM8150 (driver support already present)

DPU:
- Partial support for DSC on SM8150 and SM8250
- Fixed color transformation matrix being lost on suspend/resume
- Include DSC blocks into register snapshot
- Misc HW catalog fixes

DP:
- Support for DP on SDM845 and SC8280XP platforms
- HPD fixes
- Support for limiting DP link rate via DT property, this enables
- Support for HBR3 rates.

DSI:
- Validate display modes according to the DSI OPP table
- DSI PHY support for the SM6375 platform
- Fixed byte intf clock selection for 14nm PHYs
- Fix the case of empty OPP tables (fixing db410c)
- DT schema rework and fixes

HDMI:
- Turn 8960 HDMI PHY into clock provider,
- Make 8960 HDMI PHY use PXO clock from DT

MDP5:
- Schema conversion to YAML

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGv6zQ-zsgS+NG+WuV=tk51q9vA2QdKqYhNgiXQddAdZjA@mail.gmail.com

1 files changed, 18 insertions, 2 deletions

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
index b71199511a52..a683bd9b5a04 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -927,8 +927,20 @@ static void dpu_kms_mdp_snapshot(struct msm_disp_state *disp_state, struct msm_k
 		msm_disp_snapshot_add_block(disp_state, cat->wb[i].len,
 				dpu_kms->mmio + cat->wb[i].base, "wb_%d", i);
 
-	msm_disp_snapshot_add_block(disp_state, cat->mdp[0].len,
-			dpu_kms->mmio + cat->mdp[0].base, "top");
+	if (cat->mdp[0].features & BIT(DPU_MDP_PERIPH_0_REMOVED)) {
+		msm_disp_snapshot_add_block(disp_state, MDP_PERIPH_TOP0,
+				dpu_kms->mmio + cat->mdp[0].base, "top");
+		msm_disp_snapshot_add_block(disp_state, cat->mdp[0].len - MDP_PERIPH_TOP0_END,
+				dpu_kms->mmio + cat->mdp[0].base + MDP_PERIPH_TOP0_END, "top_2");
+	} else {
+		msm_disp_snapshot_add_block(disp_state, cat->mdp[0].len,
+				dpu_kms->mmio + cat->mdp[0].base, "top");
+	}
+
+	/* dump DSC sub-blocks HW regs info */
+	for (i = 0; i < cat->dsc_count; i++)
+		msm_disp_snapshot_add_block(disp_state, cat->dsc[i].len,
+				dpu_kms->mmio + cat->dsc[i].base, "dsc_%d", i);
 
 	pm_runtime_put_sync(&dpu_kms->pdev->dev);
 }
@@ -1292,9 +1304,13 @@ static const struct of_device_id dpu_dt_match[] = {
 	{ .compatible = "qcom,sc7180-dpu", },
 	{ .compatible = "qcom,sc7280-dpu", },
 	{ .compatible = "qcom,sc8180x-dpu", },
+	{ .compatible = "qcom,sc8280xp-dpu", },
 	{ .compatible = "qcom,sm6115-dpu", },
 	{ .compatible = "qcom,sm8150-dpu", },
 	{ .compatible = "qcom,sm8250-dpu", },
+	{ .compatible = "qcom,sm8350-dpu", },
+	{ .compatible = "qcom,sm8450-dpu", },
+	{ .compatible = "qcom,sm8550-dpu", },
 	{}
 };
 MODULE_DEVICE_TABLE(of, dpu_dt_match);