[PATCH 00/13] drm/ast: Convert to managed initialization

[Thomas Zimmermann]

This is the final patchset for converting ast to managed initialization.

Patches #1 to #4 address I2C helpers. The structures are being stored
in struct ast_connector. The initialization and cleanups is being converted
to managed release helpers.

Patches #5 to #10 address modesetting and device structures. All are
being embedded into struct ast_private. With struct ast_private being
a subclass of struct drm_device, patch #10 switches ast to DRM's managed-
allocation helpers.

Patches #11 and #12 address firmware memory that ast allocates
internally.

Finally, patch #13 removes ast's destroy function in favor of managed
release helpers.

Tested on AST 2100 HW.

Thomas Zimmermann (13):
  drm/ast: Move I2C code within ast_mode.c
  drm/ast: Test if I2C support has been initialized
  drm/ast: Embed I2C fields in struct ast_connector
  drm/ast: Managed release of I2C adapter
  drm/ast: Embed CRTC and connector in struct ast_private
  drm/ast: Separate DRM driver from PCI code
  drm/ast: Replace driver load/unload functions with device
    create/destroy
  drm/ast: Replace struct_drm_device.dev_private with to_ast_private()
  drm/ast: Don't use ast->dev if dev is available
  drm/ast: Embed struct drm_device in struct ast_private
  drm/ast: Managed release of ast firmware
  drm/ast: Manage release of firmware backup memory
  drm/ast: Managed device release

 drivers/gpu/drm/ast/ast_cursor.c |   8 +-
 drivers/gpu/drm/ast/ast_dp501.c  |  23 ++-
 drivers/gpu/drm/ast/ast_drv.c    |  82 ++++----
 drivers/gpu/drm/ast/ast_drv.h    |  43 +++--
 drivers/gpu/drm/ast/ast_main.c   |  74 ++++----
 drivers/gpu/drm/ast/ast_mm.c     |   2 +-
 drivers/gpu/drm/ast/ast_mode.c   | 310 ++++++++++++++-----------------
 drivers/gpu/drm/ast/ast_post.c   |   6 +-
 8 files changed, 263 insertions(+), 285 deletions(-)

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2.27.0