| Andrew de Quincey | 00be2e7 | 2006-09-05 17:53:06 -0300 | [diff] [blame^] | 1 | /** |
| 2 | * Driver for Infineon tua6100 PLL. |
| 3 | * |
| 4 | * (c) 2006 Andrew de Quincey |
| 5 | * |
| 6 | * Based on code found in budget-av.c, which has the following: |
| 7 | * Compiled from various sources by Michael Hunold <michael@mihu.de> |
| 8 | * |
| 9 | * CI interface support (c) 2004 Olivier Gournet <ogournet@anevia.com> & |
| 10 | * Andrew de Quincey <adq_dvb@lidskialf.net> |
| 11 | * |
| 12 | * Copyright (C) 2002 Ralph Metzler <rjkm@metzlerbros.de> |
| 13 | * |
| 14 | * Copyright (C) 1999-2002 Ralph Metzler |
| 15 | * & Marcus Metzler for convergence integrated media GmbH |
| 16 | * This program is free software; you can redistribute it and/or modify |
| 17 | * it under the terms of the GNU General Public License as published by |
| 18 | * the Free Software Foundation; either version 2 of the License, or |
| 19 | * (at your option) any later version. |
| 20 | * |
| 21 | * This program is distributed in the hope that it will be useful, |
| 22 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 23 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 24 | * GNU General Public License for more details. |
| 25 | * |
| 26 | * You should have received a copy of the GNU General Public License |
| 27 | * along with this program; if not, write to the Free Software |
| 28 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 29 | */ |
| 30 | |
| 31 | #ifndef __DVB_TUA6100_H__ |
| 32 | #define __DVB_TUA6100_H__ |
| 33 | |
| 34 | #include <linux/i2c.h> |
| 35 | #include "dvb_frontend.h" |
| 36 | |
| 37 | /** |
| 38 | * Attach a tua6100 pll to the supplied frontend structure. |
| 39 | * |
| 40 | * @param fe Frontend to attach to. |
| 41 | * @param addr i2c address of the pll. |
| 42 | * @param i2c i2c adapter to use. |
| 43 | * @return FE pointer on success, NULL on failure. |
| 44 | */ |
| 45 | extern struct dvb_frontend *tua6100_attach(struct dvb_frontend *fe, int addr, struct i2c_adapter *i2c); |
| 46 | |
| 47 | #endif |