diff options
Diffstat (limited to 'drivers/media/dvb/frontends/cxd2820r.h')
| -rw-r--r-- | drivers/media/dvb/frontends/cxd2820r.h | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/drivers/media/dvb/frontends/cxd2820r.h b/drivers/media/dvb/frontends/cxd2820r.h deleted file mode 100644 index 5aa306e..0000000 --- a/drivers/media/dvb/frontends/cxd2820r.h +++ /dev/null @@ -1,94 +0,0 @@ -/* - * Sony CXD2820R demodulator driver - * - * Copyright (C) 2010 Antti Palosaari <crope@iki.fi> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * 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. - */ - - -#ifndef CXD2820R_H -#define CXD2820R_H - -#include <linux/dvb/frontend.h> - -#define CXD2820R_GPIO_D (0 << 0) /* disable */ -#define CXD2820R_GPIO_E (1 << 0) /* enable */ -#define CXD2820R_GPIO_O (0 << 1) /* output */ -#define CXD2820R_GPIO_I (1 << 1) /* input */ -#define CXD2820R_GPIO_L (0 << 2) /* output low */ -#define CXD2820R_GPIO_H (1 << 2) /* output high */ - -#define CXD2820R_TS_SERIAL 0x08 -#define CXD2820R_TS_SERIAL_MSB 0x28 -#define CXD2820R_TS_PARALLEL 0x30 -#define CXD2820R_TS_PARALLEL_MSB 0x70 - -struct cxd2820r_config { - /* Demodulator I2C address. - * Driver determines DVB-C slave I2C address automatically from master - * address. - * Default: none, must set - * Values: 0x6c, 0x6d - */ - u8 i2c_address; - - /* TS output mode. - * Default: none, must set. - * Values: - */ - u8 ts_mode; - - /* IF AGC polarity. - * Default: 0 - * Values: 0, 1 - */ - bool if_agc_polarity; - - /* Spectrum inversion. - * Default: 0 - * Values: 0, 1 - */ - bool spec_inv; - - /* GPIOs for all used modes. - * Default: none, disabled - * Values: <see above> - */ - u8 gpio_dvbt[3]; - u8 gpio_dvbt2[3]; - u8 gpio_dvbc[3]; -}; - - -#if defined(CONFIG_DVB_CXD2820R) || \ - (defined(CONFIG_DVB_CXD2820R_MODULE) && defined(MODULE)) -extern struct dvb_frontend *cxd2820r_attach( - const struct cxd2820r_config *config, - struct i2c_adapter *i2c -); -#else -static inline struct dvb_frontend *cxd2820r_attach( - const struct cxd2820r_config *config, - struct i2c_adapter *i2c -) -{ - printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); - return NULL; -} - -#endif - -#endif /* CXD2820R_H */ |
