[PATCH v2 0/5] Share mtk mutex driver for both DRM and MDP

[Chun-Kuang Hu]

mtk mutex is a driver used by DRM and MDP [1], so this series move
mtk mutex driver from DRM folder to soc folder, so it could be used
by DRM and MDP.

Changes in v2:
1. Rebase onto mediatek-drm-next [2].
2. Export symbol for mtk-mutex API.

[1] https://patchwork.kernel.org/patch/11140751/
[2] https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux.git/log/?h=mediatek-drm-next

CK Hu (5):
  drm/mediatek: Remove redundant file including
  drm/mediatek: Rename file mtk_drm_ddp to mtk_mutex
  drm/mediatek: Change disp/ddp term to mutex in mtk mutex driver
  drm/mediatek: Automatically search unclaimed mtk mutex in
    mtk_mutex_get()
  soc / drm: mediatek: Move mtk mutex driver to soc folder

 drivers/gpu/drm/mediatek/Makefile             |   1 -
 drivers/gpu/drm/mediatek/mtk_drm_crtc.c       |  32 +-
 drivers/gpu/drm/mediatek/mtk_drm_ddp.h        |  28 --
 drivers/gpu/drm/mediatek/mtk_drm_drv.c        |   3 -
 drivers/gpu/drm/mediatek/mtk_drm_drv.h        |   1 -
 drivers/soc/mediatek/Makefile                 |   1 +
 .../mediatek/mtk-mutex.c}                     | 328 +++++++++---------
 include/linux/soc/mediatek/mtk-mutex.h        |  26 ++
 8 files changed, 212 insertions(+), 208 deletions(-)
 delete mode 100644 drivers/gpu/drm/mediatek/mtk_drm_ddp.h
 rename drivers/{gpu/drm/mediatek/mtk_drm_ddp.c => soc/mediatek/mtk-mutex.c} (53%)
 create mode 100644 include/linux/soc/mediatek/mtk-mutex.h

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2.17.1