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

[Eunchul Kim]

Hi All.

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

- This patch set fixes the following:
 * fixed vflip, hflip case at the same time: we use vflip, hflip set at the same time for 180 degree supporting.
    so, we added this case.
 * fixed warnning in GSC build: we don't use directly readl, but this code remained. so, we changed it.
 * fixed unnormal interrupt in m2m operation : m2m operation called reset function at every time. but we don't disable dma start.
    so, we added dma stop and capture stop operation.

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

Thank's
BR
Eunchul Kim

Eunchul Kim (6):
  drm/exynos: cleanup current command name.
  drm/exynos: removed needless error handling about property.
  drm/exynos: fixed vflip, hflip case at the same time.
  drm/exynos: fixed warnning in GSC build.
  drm/exynos: cleanup comment of abbreviation.
  drm/exynos: cleanup needless parenthesis.

Jinyoung Jeon (1):
  drm/exynos: fixed unnormal interrupt in m2m operation.

JoongMock Shin (1):
  drm/exynos: removed color bar pattern display.

 drivers/gpu/drm/exynos/exynos_drm_fimc.c    |   47 +++++++++++++--------------
 drivers/gpu/drm/exynos/exynos_drm_gsc.c     |   24 +++----------
 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 +-
 5 files changed, 37 insertions(+), 54 deletions(-)