[media] r820t: add IMR calibrate code

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This code seems to calibrate I/Q phase and gain during the
device initialization.
This is done only once, and it doesn't seem to be needed to
happen after resuming.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Tested-by: Antti Palosaari <crope@iki.fi>

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Mauro Carvalho Chehab 2013-04-10 15:55:48 -03:00

parent d75d538899

commit 25cf4d462a

1 changed files with 681 additions and 21 deletions

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drivers/media/tuners/r820t.c

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