drm/imx: ipuv3-crtc: use drm managed resources

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Use use drmm_crtc_alloc_with_planes() to align crtc memory lifetime
with the drm device. drm_crtc_cleanup() is called automatically before
the memory is freed.
Also use drmm_add_action_or_reset() to make sure IPU resources are
released automatically.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Philipp Zabel 2020-12-10 16:38:45 +01:00

parent 699e7e543f

commit 16da8e9a77

1 changed files with 43 additions and 71 deletions

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drivers/gpu/drm/imx/ipuv3-crtc.c

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