diff options
| author | Igor M. Liplianin <liplianin@netup.ru> | 2009-03-03 17:16:40 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-30 19:43:04 +0400 |
| commit | 47220bc11f5bb4bc21ae7227278452ae82fefe18 (patch) | |
| tree | 602fae1e07199651204fdef19c9f0f1c5a572ac0 /drivers/media/dvb/frontends/stv6110.h | |
| parent | c184dcd282337c09695a4c1761d7ac77fdc8fb7d (diff) | |
| download | linux-47220bc11f5bb4bc21ae7227278452ae82fefe18.tar.xz | |
V4L/DVB (10799): Add support for ST STV6110 silicon tuner.
The tuner is used in NetUP Dual DVB-S2 CI card.
http://linuxtv.org/wiki/index.php/NetUP_Dual_DVB_S2_CI
Signed-off-by: Igor M. Liplianin <liplianin@netup.ru>
[mchehab@redhat.com: removed a wrong header: "cx23885.h"]
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/frontends/stv6110.h')
| -rw-r--r-- | drivers/media/dvb/frontends/stv6110.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/stv6110.h b/drivers/media/dvb/frontends/stv6110.h new file mode 100644 index 000000000000..1c0314d6aa55 --- /dev/null +++ b/drivers/media/dvb/frontends/stv6110.h @@ -0,0 +1,62 @@ +/* + * stv6110.h + * + * Driver for ST STV6110 satellite tuner IC. + * + * Copyright (C) 2009 NetUP Inc. + * Copyright (C) 2009 Igor M. Liplianin <liplianin@netup.ru> + * + * 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 __DVB_STV6110_H__ +#define __DVB_STV6110_H__ + +#include <linux/i2c.h> +#include "dvb_frontend.h" + +/* registers */ +#define RSTV6110_CTRL1 0 +#define RSTV6110_CTRL2 1 +#define RSTV6110_TUNING1 2 +#define RSTV6110_TUNING2 3 +#define RSTV6110_CTRL3 4 +#define RSTV6110_STAT1 5 +#define RSTV6110_STAT2 6 +#define RSTV6110_STAT3 7 + +struct stv6110_config { + u8 i2c_address; + u32 mclk; + int iq_wiring; +}; + +#if defined(CONFIG_DVB_STV6110) || (defined(CONFIG_DVB_STV6110_MODULE) \ + && defined(MODULE)) +extern struct dvb_frontend *stv6110_attach(struct dvb_frontend *fe, + const struct stv6110_config *config, + struct i2c_adapter *i2c); +#else +static inline struct dvb_frontend *stv6110_attach(struct dvb_frontend *fe, + const struct stv6110_config *config, + struct i2c_adapter *i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); + return NULL; +} +#endif + +#endif |