[PATCH 0/7] add atomic_check callback to exynos_crtc

[Andrzej Hajda]

Hi Inki,

This patchset removes hacky mode validation in Mixer driver by adding
atomic_check callback to exynos_crtc and replacing direct function call
with DRM framework validation. As a result HDMI driver does not depend anymore
on MIXER driver and both drivers can be selected with different Kconfig options,
it is usefull especially for latests SoCs which do have HDMI IP but do not have
MIXER IP.
Additionally patchset performs small Kconfig refactoring.

Krzysztof could you look at exynos_defconfig patch. Maybe it would be good
to merge it before next patch to allow full bi-sectability :)

Regards
Andrzej


Andrzej Hajda (7):
  drm/exynos: add atomic_check callback to exynos_crtc
  drm/exynos/mixer: replace direct cross-driver call with drm mode
    validation
  ARM: exynos_defconfig: enable Exynos DRM Mixer driver
  drm/exynos: separate Mixer and HDMI drivers
  drm/exynos: abstract out common dependency
  drm/exynos: re-arrange Kconfig entries
  drm/exynos: simplify Kconfig component names

 arch/arm/configs/exynos_defconfig        |  1 +
 drivers/gpu/drm/exynos/Kconfig           | 75 +++++++++++++++++++-------------
 drivers/gpu/drm/exynos/Makefile          |  3 +-
 drivers/gpu/drm/exynos/exynos_drm_crtc.c | 12 +++++
 drivers/gpu/drm/exynos/exynos_drm_drv.c  |  4 +-
 drivers/gpu/drm/exynos/exynos_drm_drv.h  |  3 ++
 drivers/gpu/drm/exynos/exynos_hdmi.c     |  5 ---
 drivers/gpu/drm/exynos/exynos_mixer.c    |  6 ++-
 drivers/gpu/drm/exynos/exynos_mixer.h    | 20 ---------
 9 files changed, 69 insertions(+), 60 deletions(-)
 delete mode 100644 drivers/gpu/drm/exynos/exynos_mixer.h

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1.9.1