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author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-03-30 10:09:14 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-03-30 10:09:14 -0700 |
commit | b94d10e7f6fce9af7d5054845511a00575c4b4f5 (patch) | |
tree | 8be617e5d9cfc8a1fe232ac2b6454caec7ca466a /drivers/media/dvb/frontends/lnbp21.h | |
parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse (diff) | |
parent | V4L/DVB (11316): saa7191: tuner ops wasn't set. (diff) | |
download | linux-dev-b94d10e7f6fce9af7d5054845511a00575c4b4f5.tar.xz linux-dev-b94d10e7f6fce9af7d5054845511a00575c4b4f5.zip |
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (707 commits)
V4L/DVB (11316): saa7191: tuner ops wasn't set.
V4L/DVB (11315): cx25840: fix 'unused variable' warning.
V4L/DVB (11314): au8522: remove unused I2C_DRIVERID
V4L/DVB (11313): v4l2-subdev: add enum_framesizes and enum_frameintervals.
V4L/DVB (11312): tuner: remove V4L1 code from this driver.
V4L/DVB (11311): v4l: replace 'ioctl' references in v4l i2c drivers
V4L/DVB (11310): cx18: remove intermediate 'ioctl' step
V4L/DVB (11309): cx25840: cleanup: remove intermediate 'ioctl' step
V4L/DVB (11308): msp3400: use the V4L2 header since no V4L1 code is there
V4L/DVB (11305): cx88: prevent probing rtc and ir devices
V4L/DVB (11304): v4l2: remove v4l2_subdev_command calls where they are no longer needed.
V4L/DVB (11303): tda7432: remove legacy code for old-style i2c API
V4L/DVB (11302): tda9875: remove legacy code for old-style i2c API
V4L/DVB (11301): wm8775: remove legacy code for old-style i2c API
V4L/DVB (11300): cx88: convert to v4l2_subdev.
V4L/DVB (11298): cx25840: remove legacy code for old-style i2c API
V4L/DVB (11297): cx23885: convert to v4l2_subdev.
V4L/DVB (11296): cx23885: bugfix error message if firmware is not found
V4L/DVB (11295): cx23885: convert to v4l2_device.
V4L/DVB (11293): uvcvideo: Add zero fill for VIDIOC_ENUM_FMT
...
Diffstat (limited to 'drivers/media/dvb/frontends/lnbp21.h')
-rw-r--r-- | drivers/media/dvb/frontends/lnbp21.h | 34 |
1 files changed, 28 insertions, 6 deletions
diff --git a/drivers/media/dvb/frontends/lnbp21.h b/drivers/media/dvb/frontends/lnbp21.h index 8fe094bd9689..fcdf1c650dde 100644 --- a/drivers/media/dvb/frontends/lnbp21.h +++ b/drivers/media/dvb/frontends/lnbp21.h @@ -28,26 +28,48 @@ #define _LNBP21_H /* system register bits */ +/* [RO] 0=OK; 1=over current limit flag */ #define LNBP21_OLF 0x01 +/* [RO] 0=OK; 1=over temperature flag (150 C) */ #define LNBP21_OTF 0x02 +/* [RW] 0=disable LNB power, enable loopthrough + 1=enable LNB power, disable loopthrough */ #define LNBP21_EN 0x04 +/* [RW] 0=low voltage (13/14V, vert pol) + 1=high voltage (18/19V,horiz pol) */ #define LNBP21_VSEL 0x08 +/* [RW] increase LNB voltage by 1V: + 0=13/18V; 1=14/19V */ #define LNBP21_LLC 0x10 +/* [RW] 0=tone controlled by DSQIN pin + 1=tone enable, disable DSQIN */ #define LNBP21_TEN 0x20 +/* [RW] current limit select: + 0:Iout=500-650mA Isc=300mA + 1:Iout=400-550mA Isc=200mA */ #define LNBP21_ISEL 0x40 +/* [RW] short-circuit protect: + 0=pulsed (dynamic) curr limiting + 1=static curr limiting */ #define LNBP21_PCL 0x80 #include <linux/dvb/frontend.h> -#if defined(CONFIG_DVB_LNBP21) || (defined(CONFIG_DVB_LNBP21_MODULE) && defined(MODULE)) -/* override_set and override_clear control which system register bits (above) to always set & clear */ -extern struct dvb_frontend *lnbp21_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 override_set, u8 override_clear); +#if defined(CONFIG_DVB_LNBP21) || (defined(CONFIG_DVB_LNBP21_MODULE) \ + && defined(MODULE)) +/* override_set and override_clear control which + system register bits (above) to always set & clear */ +extern struct dvb_frontend *lnbp21_attach(struct dvb_frontend *fe, + struct i2c_adapter *i2c, u8 override_set, + u8 override_clear); #else -static inline struct dvb_frontend *lnbp21_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 override_set, u8 override_clear) +static inline struct dvb_frontend *lnbp21_attach(struct dvb_frontend *fe, + struct i2c_adapter *i2c, u8 override_set, + u8 override_clear) { printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); return NULL; } -#endif // CONFIG_DVB_LNBP21 +#endif -#endif // _LNBP21_H +#endif |