Commit Graph

6 Commits

Author SHA1 Message Date
Antti Palosaari c5f51b1582 [media] e4000: rename some variables
Rename some variables.
Change error status checks from (ret < 0) to (ret).
No actual functionality changes.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-03-14 05:38:39 -03:00
Antti Palosaari bd428bbc75 [media] e4000: convert to Regmap API
That comes possible after driver was converted to kernel I2C model
(I2C binding & proper I2C client with no gate control hack). All
nasty low level I2C routines are now covered by regmap.

Cc: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-03-14 05:36:45 -03:00
Antti Palosaari ecfb7ca3c8 [media] e4000: implement PLL lock v4l control
Implement PLL lock control to get PLL lock flag status from tuner
synthesizer.

Cc: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-03-14 05:25:36 -03:00
Antti Palosaari adaa616ffb [media] e4000: implement controls via v4l2 control framework
Implement gain and bandwidth controls using v4l2 control framework.

Cc: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-03-14 05:24:37 -03:00
Antti Palosaari 28fd31f82d [media] e4000: convert DVB tuner to I2C driver model
Driver conversion from proprietary DVB tuner model to more
general I2C driver model.

Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-03-14 05:21:27 -03:00
Antti Palosaari ed85adaad6 [media] Elonics E4000 silicon tuner driver
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-18 12:24:59 -03:00