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(parent: 706d21f) | patch
drm/sun4i: Release exclusive clock lock when disabling TCON
authorJernej Skrabec <jernej.skrabec@siol.net>
Thu, 1 Mar 2018 21:34:32 +0000 (22:34 +0100)
committerMaxime Ripard <maxime.ripard@bootlin.com>
Fri, 2 Mar 2018 07:44:17 +0000 (08:44 +0100)
commit9086b86334271447cac07db6099e99ed120fb72c
tree1a7bdd349bfa8abc49b3fe62b8537b6c6aea9992tree | snapshot
parent706d21fcd6f70b63086adfff53129eaeb02f075dcommit | diff
drm/sun4i: Release exclusive clock lock when disabling TCON

Currently exclusive TCON clock lock is never released, which, for
example, prevents changing resolution on HDMI.

In order to fix that, release clock when disabling TCON. TCON is always
disabled first before new mode is set.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180301213442.16677-7-jernej.skrabec@siol.net
drivers/gpu/drm/sun4i/sun4i_tcon.c diff | blob | history
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