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(parent: 99ec46f) | 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)
commit6c13cab0471731c0fc195fc3d6df6b0485f7955d
tree1a7bdd349bfa8abc49b3fe62b8537b6c6aea9992tree | snapshot
parent99ec46f8f09bf17161a84d500e8cd5185f45bb5dcommit | 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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