linux-kernel - [PATCH v2 0/5] drm/msm/dpu: update SmartDMA feature masks

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Message-Id: <20250425-dpu-rework-vig-masks-v2-0-c71900687d08@oss.qualcomm.com>
Date: Fri, 25 Apr 2025 22:49:07 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Rob Clark <robdclark@...il.com>, Abhinav Kumar <quic_abhinavk@...cinc.com>,
        Dmitry Baryshkov <lumag@...nel.org>, Sean Paul <sean@...rly.run>,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
        Konrad Dybcio <konradybcio@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        freedreno@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Subject: [PATCH v2 0/5] drm/msm/dpu: update SmartDMA feature masks

It is easy to skip or ignore the fact that the default SSPP feature
masks for SDM845+ don't include the SmartDMA bit (both during
development and during the review stage).

Enable SmartDMA on SC8180X, SC8280XP, SM8150 and SM8550. Then rename
SSPP feature masks to make it more explicit that using non-SmartDMA
masks should not be an exception rather than the rule.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
---
Changes in v2:
- Reset Abhinav's authorshiop onto patches 3,4 (Abhinav)
- Link to v1: https://lore.kernel.org/r/20250308-dpu-rework-vig-masks-v1-0-f1b5d101ae0b@linaro.org

---
Dmitry Baryshkov (5):
      drm/msm/dpu: enable SmartDMA on SM8150
      drm/msm/dpu: enable SmartDMA on SC8180X
      drm/msm/dpu: enable SmartDMA on SC8280XP
      drm/msm/dpu: enable SmartDMA on SM8550
      drm/msm/dpu: rename non-SmartDMA feature masks to be more explicit

 .../gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h   | 16 ++++++++--------
 .../gpu/drm/msm/disp/dpu1/catalog/dpu_5_1_sc8180x.h  | 16 ++++++++--------
 .../gpu/drm/msm/disp/dpu1/catalog/dpu_5_2_sm7150.h   | 10 +++++-----
 .../gpu/drm/msm/disp/dpu1/catalog/dpu_5_4_sm6125.h   |  6 +++---
 .../gpu/drm/msm/disp/dpu1/catalog/dpu_6_2_sc7180.h   |  8 ++++----
 .../gpu/drm/msm/disp/dpu1/catalog/dpu_6_3_sm6115.h   |  4 ++--
 .../gpu/drm/msm/disp/dpu1/catalog/dpu_6_4_sm6350.h   |  8 ++++----
 .../gpu/drm/msm/disp/dpu1/catalog/dpu_6_5_qcm2290.h  |  2 +-
 .../gpu/drm/msm/disp/dpu1/catalog/dpu_6_9_sm6375.h   |  4 ++--
 .../gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h | 16 ++++++++--------
 .../gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h   | 20 ++++++++++----------
 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c       | 16 ++++++++--------
 12 files changed, 63 insertions(+), 63 deletions(-)
---
base-commit: 6ac908f24cd7ddae52c496bbc888e97ee7b033ac
change-id: 20250308-dpu-rework-vig-masks-cdef0f4f3bec

Best regards,
-- 
Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>