[PATCH v5 0/5] drm/msm: add RGB101010 pixel format

[Alexander Koskovich]

This series adds support for the RGB101010 (30bpp) pixel format used by some
newer panels.

Tested on the BOE BF068MWM-TD0 panel (10 bit DSC) on the Nothing Phone (3a).

Signed-off-by: Alexander Koskovich <akoskovich@xxxxx>
---
Changes in v5:
- Add comment & warning about RGB101010 support in compression_en && !wide_bus_en case
- Move RGB101010 check further down so it has access to msm_dsi_host_is_wide_bus_enabled()
- Use default case for meson_dw_mipi_dsi pixel format switchs
- Link to v4: https://lore.kernel.org/r/20260321-dsi-rgb101010-support-v4-0-eb28ecebbfe8@xxxxx

Changes in v4:
- Dropped dpu_encoder_phys_vid patch
  - Needs further discussion and rest of these changes can be independent of that
- Pick back up dropped drm_mipi_dsi.h patch (oops)
- Fix meson driver warning from adding RGB101010 to drm_mipi_dsi.h
- msm_dsi_host_version_ge -> msm_dsi_host_version_geq
- Fix msm_dsi_host_version_geq to handle major > major
- Link to v3: https://lore.kernel.org/r/20260319-dsi-rgb101010-support-v3-0-85b99df2d090@xxxxx

Changes in v3:
- Fix typo for MSM8998 DSI version name (V2_2 -> V_2_0)
- Add msm_dsi_host_version_is_gt per Konrad and use for RGB101010 check
- Fix up comment & commit message for video mode DSC INTF timing width change per Neil/Konrad
- Link to v2: https://lore.kernel.org/r/20260318-dsi-rgb101010-support-v2-0-698b7612eaeb@xxxxx

Changes in v2:
- Only allow RGB101010 if MSM_DSI_6G_VER >= V2.1.0
- Link to v1: https://lore.kernel.org/r/20260318-dsi-rgb101010-support-v1-0-6021eb79e796@xxxxx

---
Alexander Koskovich (5):
      drm/mipi-dsi: add RGB101010 pixel format
      drm/meson: use default case for unsupported DSI pixel formats
      drm/msm/dsi: rename MSM8998 DSI version from V2_2_0 to V2_0_0
      drm/msm/dsi: add DSI version >= comparison helper
      drm/msm/dsi: Add support for RGB101010 pixel format

 drivers/gpu/drm/meson/meson_dw_mipi_dsi.c     |  6 ++---
 drivers/gpu/drm/msm/dsi/dsi_cfg.c             |  4 ++--
 drivers/gpu/drm/msm/dsi/dsi_cfg.h             |  2 +-
 drivers/gpu/drm/msm/dsi/dsi_host.c            | 34 +++++++++++++++++++++++++--
 drivers/gpu/drm/msm/registers/display/dsi.xml |  5 +++-
 include/drm/drm_mipi_dsi.h                    |  4 ++++
 6 files changed, 45 insertions(+), 10 deletions(-)
---
base-commit: f338e77383789c0cae23ca3d48adcc5e9e137e3c
change-id: 20260318-dsi-rgb101010-support-4956b1cd8657

Best regards,
-- 
Alexander Koskovich <akoskovich@xxxxx>