media: marvell-ccic/mmp: enable clock before accessing registers

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The access to REG_CLKCTRL or REG_CTRL1 without the clock enabled hangs
the machine. Enable the clock first.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

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Lubomir Rintel 2019-05-28 05:07:27 -04:00 • committed by Mauro Carvalho Chehab

parent fa49e1d37b

commit f12fb2849b

1 changed files with 1 additions and 2 deletions

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drivers/media/platform/marvell-ccic/mmp-driver.c

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