[PATCH v4 0/6] drm/omap: Remove CONFIG_DRM_OMAP_NUM_CRTCS, cleanup & CTM

[Jyri Sarha]

The first patch removes CONFIG_DRM_OMAP_NUM_CRTCS config option. The
patches number 2-4 gets rid of annoying name collision between dss
backend and omapdrm. The second last patch cleans up the unnecessary
complexity from omap_modeset_init(). And finally the last implements
CRTC's CTM matrix propety by using DSS DISPC's Color Phase Rotation
unit.

Changes since v3:
- Rebased on top Tomi Valkeinen's latest omap-drm series:
   https://lists.freedesktop.org/archives/dri-devel/2017-March/136770.html
- Adds:
  - drm/omap: Implement CTM property for CRTC using OVL managers CPR matrix

Changes since v2:
- drm/omap: Get rid of DRM_OMAP_NUM_CRTCS config option
  - No change
- Added:
  - drm/omap: Rename enum omap_plane to enum omap_plane_id
  - drm/omap: Fix ugliest indentation style breaks from previous patch
  - drm/omap: Remove the obsolete #define omap_plane _omap_plane hack
- drm/omap: Major omap_modeset_init() cleanup
  - use memset() to reset omap_crtcs[] in omap_crtc_pre_init()
  - make the mapping between omapdrm plane index and dss plane id explicit

Changes since first version:
- drm/omapdrm: Get rid of DRM_OMAP_NUM_CRTCS config option
  - drm/omapdrm: -> drm/omap:
- Drop:
  - drm/omapdrm: Change possible_crtcs to possible_crtcs_for_planes
  - drm/omapdrm: Separate ids for planes and CRTCs in omap_modeset_init()
- Add:
  - drm/omap: Major omap_modeset_init() cleanup

Jyri Sarha (6):
  drm/omap: Get rid of DRM_OMAP_NUM_CRTCS config option
  drm/omap: Rename enum omap_plane to enum omap_plane_id
  drm/omap: Fix one ugly indentation style break left by coccinelle
  drm/omap: Remove the obsolete #define omap_plane _omap_plane hack
  drm/omap: Major omap_modeset_init() cleanup
  drm/omap: Implement CTM property for CRTC using OVL managers CPR
    matrix

 drivers/gpu/drm/omapdrm/Kconfig            |   9 --
 drivers/gpu/drm/omapdrm/dss/dispc.c        | 123 +++++++++--------
 drivers/gpu/drm/omapdrm/dss/dispc.h        |  62 ++++-----
 drivers/gpu/drm/omapdrm/dss/dss.h          |   5 +-
 drivers/gpu/drm/omapdrm/dss/dss_features.c |   6 +-
 drivers/gpu/drm/omapdrm/dss/dss_features.h |   6 +-
 drivers/gpu/drm/omapdrm/dss/omapdss.h      |  17 +--
 drivers/gpu/drm/omapdrm/omap_crtc.c        |  50 ++++++-
 drivers/gpu/drm/omapdrm/omap_drv.c         | 212 +++++++----------------------
 drivers/gpu/drm/omapdrm/omap_drv.h         |   4 +-
 drivers/gpu/drm/omapdrm/omap_plane.c       |  32 +++--
 11 files changed, 236 insertions(+), 290 deletions(-)

-- 
1.9.1