| /* |
| * cxd2099.h: Driver for the CXD2099AR Common Interface Controller |
| * |
| * Copyright (C) 2010-2011 Digital Devices GmbH |
| * |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License |
| * version 2 only, as published by the Free Software Foundation. |
| * |
| * |
| * 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., 51 Franklin Street, Fifth Floor, Boston, MA |
| * 02110-1301, USA |
| * Or, point your browser to http://www.gnu.org/copyleft/gpl.html |
| */ |
| |
| #ifndef _CXD2099_H_ |
| #define _CXD2099_H_ |
| |
| #include <dvb_ca_en50221.h> |
| |
| struct cxd2099_cfg { |
| u32 bitrate; |
| u8 adr; |
| u8 polarity:1; |
| u8 clock_mode:1; |
| }; |
| |
| #if defined(CONFIG_DVB_CXD2099) || \ |
| (defined(CONFIG_DVB_CXD2099_MODULE) && defined(MODULE)) |
| struct dvb_ca_en50221 *cxd2099_attach(struct cxd2099_cfg *cfg, |
| void *priv, struct i2c_adapter *i2c); |
| #else |
| |
| static inline struct dvb_ca_en50221 *cxd2099_attach(struct cxd2099_cfg *cfg, |
| void *priv, struct i2c_adapter *i2c) |
| { |
| dev_warn(&i2c->dev, "%s: driver disabled by Kconfig\n", __func__); |
| return NULL; |
| } |
| #endif |
| |
| #endif |
