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-rw-r--r--drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
index 281c9601f008..47fe11a84a77 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -920,6 +920,11 @@ static void dpu_kms_mdp_snapshot(struct msm_disp_state *disp_state, struct msm_k
msm_disp_snapshot_add_block(disp_state, cat->sspp[i].len,
dpu_kms->mmio + cat->sspp[i].base, "sspp_%d", i);
+ /* dump LM sub-blocks HW regs info */
+ for (i = 0; i < cat->mixer_count; i++)
+ msm_disp_snapshot_add_block(disp_state, cat->mixer[i].len,
+ dpu_kms->mmio + cat->mixer[i].base, "lm_%d", i);
+
msm_disp_snapshot_add_block(disp_state, top->hw.length,
dpu_kms->mmio + top->hw.blk_off, "top");