UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

V4L/DVB (12863): tda18271: add new standby mode: slave tuner output / loop thru on 

Add new standby mode:
TDA18271_STANDBY_LT_ON = slave tuner output loop thru on w/ xtal osc off

Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Michael Krufky 2009-08-28 20:53:30 -03:00 committed by Mauro Carvalho Chehab
parent 72c8364a66
commit 2dfca76303
2 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/media/common/tuners/tda18271-fe.c
View File

@ -1026,6 +1026,10 @@ static int tda18271_sleep(struct dvb_frontend *fe)
tda_dbg("standby mode: xtal oscillator on\n");
ret = tda18271_set_standby_mode(fe, 1, 1, 0);
break;
case TDA18271_STANDBY_LT_ON:
tda_dbg("standby mode: slave tuner output / loop thru on\n");
ret = tda18271_set_standby_mode(fe, 1, 0, 1);
break;
case TDA18271_STANDBY_LT_XT_ON:
default:
tda_dbg("standby mode: loop thru & xtal oscillator on\n");

3
drivers/media/common/tuners/tda18271.h
View File

@ -74,6 +74,9 @@ enum tda18271_standby_mode {
/* xtal oscillator on */
TDA18271_STANDBY_XT_ON,
/* slave tuner output / loop thru on */
TDA18271_STANDBY_LT_ON,
/* power off */
TDA18271_STANDBY_POWER_OFF,
};