Ralph Metzler | 0f0b270 | 2011-01-10 06:36:15 -0300 | [diff] [blame] | 1 | /* |
| 2 | * cxd2099.h: Driver for the CXD2099AR Common Interface Controller |
| 3 | * |
Ralph Metzler | 6eb9419 | 2011-07-03 14:00:57 -0300 | [diff] [blame] | 4 | * Copyright (C) 2010-2011 Digital Devices GmbH |
Ralph Metzler | 0f0b270 | 2011-01-10 06:36:15 -0300 | [diff] [blame] | 5 | * |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or |
| 8 | * modify it under the terms of the GNU General Public License |
| 9 | * version 2 only, as published by the Free Software Foundation. |
| 10 | * |
| 11 | * |
| 12 | * This program is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | * GNU General Public License for more details. |
| 16 | * |
| 17 | * |
| 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., 51 Franklin Street, Fifth Floor, Boston, MA |
| 21 | * 02110-1301, USA |
| 22 | * Or, point your browser to http://www.gnu.org/copyleft/gpl.html |
| 23 | */ |
| 24 | |
| 25 | #ifndef _CXD2099_H_ |
| 26 | #define _CXD2099_H_ |
| 27 | |
| 28 | #include <dvb_ca_en50221.h> |
| 29 | |
Ralph Metzler | 6eb9419 | 2011-07-03 14:00:57 -0300 | [diff] [blame] | 30 | struct cxd2099_cfg { |
| 31 | u32 bitrate; |
| 32 | u8 adr; |
Oliver Endriss | 9daf9bc | 2011-07-03 14:02:24 -0300 | [diff] [blame] | 33 | u8 polarity:1; |
| 34 | u8 clock_mode:1; |
Ralph Metzler | 6eb9419 | 2011-07-03 14:00:57 -0300 | [diff] [blame] | 35 | }; |
| 36 | |
Mauro Carvalho Chehab | 8112248 | 2011-01-17 14:20:49 -0200 | [diff] [blame] | 37 | #if defined(CONFIG_DVB_CXD2099) || \ |
Oliver Endriss | 9daf9bc | 2011-07-03 14:02:24 -0300 | [diff] [blame] | 38 | (defined(CONFIG_DVB_CXD2099_MODULE) && defined(MODULE)) |
Ralph Metzler | 6eb9419 | 2011-07-03 14:00:57 -0300 | [diff] [blame] | 39 | struct dvb_ca_en50221 *cxd2099_attach(struct cxd2099_cfg *cfg, |
| 40 | void *priv, struct i2c_adapter *i2c); |
Mauro Carvalho Chehab | 8112248 | 2011-01-17 14:20:49 -0200 | [diff] [blame] | 41 | #else |
Ralph Metzler | 6eb9419 | 2011-07-03 14:00:57 -0300 | [diff] [blame] | 42 | |
| 43 | static inline struct dvb_ca_en50221 *cxd2099_attach(struct cxd2099_cfg *cfg, |
Oliver Endriss | 7dfd071 | 2011-07-03 18:26:22 -0300 | [diff] [blame] | 44 | void *priv, struct i2c_adapter *i2c) |
Mauro Carvalho Chehab | 8112248 | 2011-01-17 14:20:49 -0200 | [diff] [blame] | 45 | { |
| 46 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
| 47 | return NULL; |
| 48 | } |
| 49 | #endif |
Ralph Metzler | 0f0b270 | 2011-01-10 06:36:15 -0300 | [diff] [blame] | 50 | |
| 51 | #endif |