[PATCH 0/2] drm/msm/dpu: use full scale alpha in generic code

[Dmitry Baryshkov]

Both _dpu_crtc_setup_blend_cfg() and setup_blend_config_alpha()
callbacks embed knowledge about platform's alpha range (8-bit or
10-bit). Make _dpu_crtc_setup_blend_cfg() use full 16-bit values for
alpha and reduce alpha only in DPU-specific callbacks.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at oss.qualcomm.com>
---
Dmitry Baryshkov (2):
      drm/msm/dpu: simplify bg_alpha selection
      drm/msm/dpu: use full scale alpha in _dpu_crtc_setup_blend_cfg()

 drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c  | 18 +++++++-----------
 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.c | 10 ++++++----
 2 files changed, 13 insertions(+), 15 deletions(-)
---
base-commit: a933d3dc1968fcfb0ab72879ec304b1971ed1b9a
change-id: 20250814-dpu-rework-alpha-060ff6bf5185

Best regards,
-- 
With best wishes
Dmitry