]>
git.proxmox.com Git - mirror_ubuntu-artful-kernel.git/blob - drivers/media/dvb-frontends/stv6110x.h
2 STV6110(A) Silicon tuner driver
4 Copyright (C) Manu Abraham <abraham.manu@gmail.com>
6 Copyright (C) ST Microelectronics
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
26 struct stv6110x_config
{
29 u8 clk_div
; /* divisor value for the output clock */
38 TUNER_PHASELOCKED
= 1,
41 struct stv6110x_devctl
{
42 int (*tuner_init
) (struct dvb_frontend
*fe
);
43 int (*tuner_sleep
) (struct dvb_frontend
*fe
);
44 int (*tuner_set_mode
) (struct dvb_frontend
*fe
, enum tuner_mode mode
);
45 int (*tuner_set_frequency
) (struct dvb_frontend
*fe
, u32 frequency
);
46 int (*tuner_get_frequency
) (struct dvb_frontend
*fe
, u32
*frequency
);
47 int (*tuner_set_bandwidth
) (struct dvb_frontend
*fe
, u32 bandwidth
);
48 int (*tuner_get_bandwidth
) (struct dvb_frontend
*fe
, u32
*bandwidth
);
49 int (*tuner_set_bbgain
) (struct dvb_frontend
*fe
, u32 gain
);
50 int (*tuner_get_bbgain
) (struct dvb_frontend
*fe
, u32
*gain
);
51 int (*tuner_set_refclk
) (struct dvb_frontend
*fe
, u32 refclk
);
52 int (*tuner_get_status
) (struct dvb_frontend
*fe
, u32
*status
);
56 #if IS_REACHABLE(CONFIG_DVB_STV6110x)
58 extern const struct stv6110x_devctl
*stv6110x_attach(struct dvb_frontend
*fe
,
59 const struct stv6110x_config
*config
,
60 struct i2c_adapter
*i2c
);
63 static inline const struct stv6110x_devctl
*stv6110x_attach(struct dvb_frontend
*fe
,
64 const struct stv6110x_config
*config
,
65 struct i2c_adapter
*i2c
)
67 printk(KERN_WARNING
"%s: driver disabled by Kconfig\n", __func__
);
71 #endif /* CONFIG_DVB_STV6110x */
73 #endif /* __STV6110x_H */