media: mt9p031: Read back the real clock rate

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The real and requested clock can differ and because it is used to
calculate PLL values, the real clock rate should be read.

Signed-off-by: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

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Enrico Scholz 2021-07-26 09:35:13 +02:00 • committed by Mauro Carvalho Chehab

parent 10aacfecee

commit b9c18096f5

1 changed files with 6 additions and 3 deletions

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drivers/media/i2c/mt9p031.c

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