git.maquefel.me Git - linux.git/commit

author	John Keeping <john@metanate.com>
	Tue, 19 Jan 2016 10:46:58 +0000 (10:46 +0000)
committer	Mark Yao <mark.yao@rock-chips.com>
	Wed, 20 Jan 2016 00:55:43 +0000 (08:55 +0800)
commit	c240906d36653944d5c049df7ce667a7e8bea6ac
tree	c1ffb141c43b18a9c925f6e88ee5a1e296ac43ed	tree \| snapshot
parent	484bb6c969523aa547d854bb57104339ee4aa800	commit \| diff

drm/atomic-helper: Export framebuffer_changed()

The Rockchip driver cannot use drm_atomic_helper_wait_for_vblanks()
because it has hardware counters for neither vblanks nor scanlines.

In order to simplify re-implementing the functionality for this driver,
export the framebuffer_changed() helper so it can be reused.

Signed-off-by: John Keeping <john@metanate.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>

drivers/gpu/drm/drm_atomic_helper.c		diff \| blob \| history
include/drm/drm_atomic_helper.h		diff \| blob \| history

ep93xx device tree rework repo: git://git.maquefel.me/linux.git

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