[PATCH v3 0/8] drm/exynos: fix and cleanup ipp subsystem drivers

[Eunchul Kim]

Hi All.

This patch fix some issue and cleanup code.
please check my commit and let me know about your comment.

Changelog v3:
- Subject clean like bellow:
 * change all subject name from Inki.Dae

Changelog v2:
- This patch set fixes the following:
 * consider both case of vflip and hflip: we use vflip, hflip set at the same time for 180 degree supporting.
    so, we add FLIP_BOTH for fixing warnning.

Changelog v1:
- This patch set fixes the following:
 * consider both case of vflip and hflip: we use vflip, hflip set at the same time for 180 degree supporting.
    so, we add this case.
 * fix build warning: we don't use directly readl, but this code remained. so, we change it.
 * fix incorrect interrupt induced by m2m operation : m2m operation call reset function at every time. but we don't disable dma start.
    so, we add dma stop and capture stop operation.

- And code clean like bellow:
 * change memory variable name : we use 'cmd' in property structure and so on.
    so, this naming make some confusion. we change 'cmd' to 'c_node' to avoid confusion.
 * remove needless error handling to property : property could't be NULL. so, we remove error handling about NULL.
 * correct some comments to abbreviation : we change comments for right grammar.
 * remove needless parenthesis : we misse changing of fimc side. so, I added it.
 * remove color bar pattern operation : we don't use color display at writeback. so, remove it.

Thank's
BR
Eunchul Kim

Eunchul Kim (6):
  drm/exynos: change member variable name.
  drm/exynos: remove needless error handling to property.
  drm/exynos: consider both case of vflip and hflip.
  drm/exynos: fix build warning.
  drm/exynos: correct some comments to abbreviation.
  drm/exynos: remove needless parenthesis.

Jinyoung Jeon (1):
  drm/exynos: fix incorrect interrupt induced by m2m operation.

JoongMock Shin (1):
  drm/exynos: remove color bar pattern operation.

 drivers/gpu/drm/exynos/exynos_drm_fimc.c    |   47 +++++++++++++--------------
 drivers/gpu/drm/exynos/exynos_drm_gsc.c     |   26 ++++-----------
 drivers/gpu/drm/exynos/exynos_drm_ipp.c     |   13 ++-----
 drivers/gpu/drm/exynos/exynos_drm_ipp.h     |    4 +-
 drivers/gpu/drm/exynos/exynos_drm_rotator.c |    3 +-
 include/uapi/drm/exynos_drm.h               |    2 +
 6 files changed, 40 insertions(+), 55 deletions(-)