diff options
| author | Olivier Grenie <olivier.grenie@dibcom.fr> | 2010-09-07 12:50:45 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-09-27 22:21:57 -0300 |
| commit | 90e12cec707204930934acdb5efce5f94a163a5f (patch) | |
| tree | 94e0b455d55d65cb0d90f5822f48a128bbda6c85 /drivers/media/dvb/frontends/dib7000p.h | |
| parent | 00a220aa98133dc43c6f7016c218aaf3afd66e11 (diff) | |
V4L/DVB: dib7770: enable the current mirror
To improve performance on DiB7770-devices enabling the current mirror
is needed.
This patch adds an option to the dib7000p-driver to do that and it
creates a separate device-entry in dib0700-device to use those changes
on hardware which is using the DiB7770.
Signed-off-by: Olivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: Patrick Boettcher <patrick.boettcher@dibcom.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/frontends/dib7000p.h')
| -rw-r--r-- | drivers/media/dvb/frontends/dib7000p.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/dib7000p.h b/drivers/media/dvb/frontends/dib7000p.h index 805dd13a97e..04a744938cc 100644 --- a/drivers/media/dvb/frontends/dib7000p.h +++ b/drivers/media/dvb/frontends/dib7000p.h @@ -33,6 +33,9 @@ struct dib7000p_config { int (*agc_control) (struct dvb_frontend *, u8 before); u8 output_mode; + + u8 enable_current_mirror : 1; + }; #define DEFAULT_DIB7000P_I2C_ADDRESS 18 |