diff options
| author | Igor M. Liplianin <liplianin@me.by> | 2009-11-24 20:16:04 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-12-05 18:42:08 -0200 |
| commit | 09ea33e5c696958e8b1ae6d5ab184476b16592f1 (patch) | |
| tree | 2543aefab407abd23e1070e626c6f7a1333f83b5 /drivers/media/dvb/frontends/ds3000.h | |
| parent | 6afd2aa856eba0706176cecea1f989b1081c96dc (diff) | |
V4L/DVB (13493): TeVii S470 and TBS 6920 fixes
The new hardware design applied for this cards.
Silicon Labs C8051F300 microcontroller is used for LNB power control.
It connected to cx23885 GPIO pins:
GPIO0 - P0.3 data
GPIO1 - P0.2 reset
GPIO2 - P0.1 clk
GPIO3 - P0.0 busy
Tevii S470 based on Montage Technology M88TS2020 digital satellite tuner
and M88DS3000 advanced DVB-S/S2 demodulator.
Signed-off-by: Igor M. Liplianin <liplianin@me.by>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/frontends/ds3000.h')
| -rw-r--r-- | drivers/media/dvb/frontends/ds3000.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/ds3000.h b/drivers/media/dvb/frontends/ds3000.h new file mode 100644 index 00000000000..67f67038740 --- /dev/null +++ b/drivers/media/dvb/frontends/ds3000.h @@ -0,0 +1,45 @@ +/* + Montage Technology DS3000/TS2020 - DVBS/S2 Satellite demod/tuner driver + Copyright (C) 2009 Konstantin Dimitrov <kosio.dimitrov@gmail.com> + + Copyright (C) 2009 TurboSight.com + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +*/ + +#ifndef DS3000_H +#define DS3000_H + +#include <linux/dvb/frontend.h> + +struct ds3000_config { + /* the demodulator's i2c address */ + u8 demod_address; +}; + +#if defined(CONFIG_DVB_DS3000) || \ + (defined(CONFIG_DVB_DS3000_MODULE) && defined(MODULE)) +extern struct dvb_frontend *ds3000_attach(const struct ds3000_config *config, + struct i2c_adapter *i2c); +#else +static inline +struct dvb_frontend *ds3000_attach(const struct ds3000_config *config, + struct i2c_adapter *i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); + return NULL; +} +#endif /* CONFIG_DVB_DS3000 */ +#endif /* DS3000_H */ |