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/*
* For the Realtek RTL chip RTL2831U
* Realtek Release Date: 2008-03-14, ver 080314
* Realtek version RTL2831 Linux driver version 080314
* ver 080314
*
* for linux kernel version 2.6.21.4 - 2.6.22-14
* support MXL5005s and MT2060 tuners (support tuner auto-detecting)
* support two IR types -- RC5 and NEC
*
* Known boards with Realtek RTL chip RTL2821U
* Freecom USB stick 14aa:0160 (version 4)
* Conceptronic CTVDIGRCU
*
* Copyright (c) 2008 Realtek
* Copyright (c) 2008 Jan Hoogenraad, Barnaby Shearer, Andy Hasper
* This code is placed under the terms of the GNU General Public License
*
* Released by Realtek under GPLv2.
* Thanks to Realtek for a lot of support we received !
*
* Revision: 080314 - original version
*/
#ifndef __MXL5005S_H
#define __MXL5005S_H
/* IF frequency */
enum IF_FREQ_HZ
{
IF_FREQ_4570000HZ = 4570000, ///< IF frequency = 4.57 MHz
IF_FREQ_4571429HZ = 4571429, ///< IF frequency = 4.571 MHz
IF_FREQ_5380000HZ = 5380000, ///< IF frequency = 5.38 MHz
IF_FREQ_36000000HZ = 36000000, ///< IF frequency = 36.000 MHz
IF_FREQ_36125000HZ = 36125000, ///< IF frequency = 36.125 MHz
IF_FREQ_36166667HZ = 36166667, ///< IF frequency = 36.167 MHz
IF_FREQ_44000000HZ = 44000000, ///< IF frequency = 44.000 MHz
};
/* Crystal frequency */
enum CRYSTAL_FREQ_HZ
{
CRYSTAL_FREQ_4000000HZ = 4000000, ///< Crystal frequency = 4.0 MHz
CRYSTAL_FREQ_16000000HZ = 16000000, ///< Crystal frequency = 16.0 MHz
CRYSTAL_FREQ_25000000HZ = 25000000, ///< Crystal frequency = 25.0 MHz
CRYSTAL_FREQ_28800000HZ = 28800000, ///< Crystal frequency = 28.8 MHz
};
struct mxl5005s_config
{
u8 i2c_address;
/* Stuff I don't know what to do with */
u8 AgcMasterByte;
};
#if defined(CONFIG_DVB_TUNER_MXL5005S) || (defined(CONFIG_DVB_TUNER_MXL5005S_MODULE) && defined(MODULE))
extern struct dvb_frontend *mxl5005s_attach(struct dvb_frontend *fe,
struct i2c_adapter *i2c,
struct mxl5005s_config *config);
#else
static inline struct dvb_frontend *mxl5005s_attach(struct dvb_frontend *fe,
struct i2c_adapter *i2c,
struct mxl5005s_config *config);
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return NULL;
}
#endif /* CONFIG_DVB_TUNER_MXL5005S */
#endif /* __MXL5005S_H */
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