2 VES1820 - Single Chip Cable Channel Receiver driver module
4 Copyright (C) 1999 Convergence Integrated Media GmbH <ralph@convergence.de>
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 #include <linux/dvb/frontend.h>
26 #define VES1820_SELAGC_PWM 0
27 #define VES1820_SELAGC_SIGNAMPERR 1
31 /* the demodulator's i2c address */
34 /* value of XIN to use */
37 /* does inversion need inverted? */
44 int (*pll_init)(struct dvb_frontend* fe);
45 int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
48 extern struct dvb_frontend* ves1820_attach(const struct ves1820_config* config,
49 struct i2c_adapter* i2c, u8 pwm);