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| author | Antti Palosaari <crope@iki.fi> | 2014-08-08 23:56:49 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2014-09-21 17:03:45 -0300 |
| commit | ca681fe0bc9358516c159a35e54069b1a43f25b2 (patch) | |
| tree | 1c53ff9742a7b761571193ff31d37d1213f23663 /drivers/media/dvb-frontends/af9033.h | |
| parent | 7c5e3e5f017d3fced9211747bed423c6bcda7f7c (diff) | |
| download | linux-stable-ca681fe0bc9358516c159a35e54069b1a43f25b2.tar.gz linux-stable-ca681fe0bc9358516c159a35e54069b1a43f25b2.tar.bz2 linux-stable-ca681fe0bc9358516c159a35e54069b1a43f25b2.zip | |
[media] af9033: provide dyn0_clk clock source
AF903x/IT913x demod provides clock source(s). It seems that this
clock source is used for integrated RF tuner of IT913x. It is
enabled by default, but firmware disables it automatically when
suspend is requested (suspend_flag (0x004c) + trigger_ofsm
(0x0000)). Automatic disable behavior seems to be similar for both
AF903x and IT913x I tested, though there is no likely any real
clock user in a case of AF903x.
Cc: Bimow Chen <Bimow.Chen@ite.com.tw>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/dvb-frontends/af9033.h')
| -rw-r--r-- | drivers/media/dvb-frontends/af9033.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/media/dvb-frontends/af9033.h b/drivers/media/dvb-frontends/af9033.h index 539f4db678b8..b95a6d438eca 100644 --- a/drivers/media/dvb-frontends/af9033.h +++ b/drivers/media/dvb-frontends/af9033.h @@ -75,6 +75,11 @@ struct af9033_config { * input spectrum inversion */ bool spec_inv; + + /* + * + */ + bool dyn0_clk; }; |