Merge tag 'exynos-drm-next-for-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-next

  Cleanup and modernization for Exynos encoders
  - Remove dependency on deprecated DRM simple KMS helpers
    . Replaces drm_simple_encoder_init() with drm_encoder_init() across dp,
      dpi, dsi, vidi and hdmi.
    . Adds per-driver drm_encoder_funcs with .destroy = drm_encoder_cleanup,
      removing the intermediate layer between the drivers and atomic modesetting.
  - Add error handling to drm_encoder_init()
    . Checks the return code at every call site instead of ignoring it.
    . Prevents silent encoder creation failures and drm_encoder_cleanup() on an
      uninitialized encoder.

  Bug fix for Exynos HDMI DDC adapter refcounting
  - Take an i2c adapter module reference
    . Switches to of_get_i2c_adapter_by_node() / i2c_put_adapter() so the
      adapter module reference is held while the DDC bus is in use.
    . Makes an unload attempt fail gracefully with -EBUSY instead of blocking
      uninterruptibly in i2c_del_adapter().

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Inki Dae <inki.dae@samsung.com>
Link: https://patch.msgid.link/20260802061039.73544-1-inki.dae@samsung.com

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