mirror of
https://github.com/AetherDroid/android_kernel_samsung_on5xelte.git
synced 2025-10-30 07:38:52 +01:00
182 lines
4.2 KiB
C
182 lines
4.2 KiB
C
/*
|
|
Frontend-driver for TwinHan DST Frontend
|
|
|
|
Copyright (C) 2003 Jamie Honan
|
|
Copyright (C) 2004, 2005 Manu Abraham (manu@kromtek.com)
|
|
|
|
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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*/
|
|
|
|
#ifndef DST_COMMON_H
|
|
#define DST_COMMON_H
|
|
|
|
#include <linux/dvb/frontend.h>
|
|
#include <linux/device.h>
|
|
#include <linux/mutex.h>
|
|
#include "bt878.h"
|
|
|
|
#include "dst_ca.h"
|
|
|
|
|
|
#define NO_DELAY 0
|
|
#define LONG_DELAY 1
|
|
#define DEVICE_INIT 2
|
|
|
|
#define DELAY 1
|
|
|
|
#define DST_TYPE_IS_SAT 0
|
|
#define DST_TYPE_IS_TERR 1
|
|
#define DST_TYPE_IS_CABLE 2
|
|
#define DST_TYPE_IS_ATSC 3
|
|
|
|
#define DST_TYPE_HAS_TS188 1
|
|
#define DST_TYPE_HAS_TS204 2
|
|
#define DST_TYPE_HAS_SYMDIV 4
|
|
#define DST_TYPE_HAS_FW_1 8
|
|
#define DST_TYPE_HAS_FW_2 16
|
|
#define DST_TYPE_HAS_FW_3 32
|
|
#define DST_TYPE_HAS_FW_BUILD 64
|
|
#define DST_TYPE_HAS_OBS_REGS 128
|
|
#define DST_TYPE_HAS_INC_COUNT 256
|
|
#define DST_TYPE_HAS_MULTI_FE 512
|
|
#define DST_TYPE_HAS_NEWTUNE_2 1024
|
|
#define DST_TYPE_HAS_DBOARD 2048
|
|
#define DST_TYPE_HAS_VLF 4096
|
|
|
|
/* Card capability list */
|
|
|
|
#define DST_TYPE_HAS_MAC 1
|
|
#define DST_TYPE_HAS_DISEQC3 2
|
|
#define DST_TYPE_HAS_DISEQC4 4
|
|
#define DST_TYPE_HAS_DISEQC5 8
|
|
#define DST_TYPE_HAS_MOTO 16
|
|
#define DST_TYPE_HAS_CA 32
|
|
#define DST_TYPE_HAS_ANALOG 64 /* Analog inputs */
|
|
#define DST_TYPE_HAS_SESSION 128
|
|
|
|
#define TUNER_TYPE_MULTI 1
|
|
#define TUNER_TYPE_UNKNOWN 2
|
|
/* DVB-S */
|
|
#define TUNER_TYPE_L64724 4
|
|
#define TUNER_TYPE_STV0299 8
|
|
#define TUNER_TYPE_MB86A15 16
|
|
|
|
/* DVB-T */
|
|
#define TUNER_TYPE_TDA10046 32
|
|
|
|
/* ATSC */
|
|
#define TUNER_TYPE_NXT200x 64
|
|
|
|
|
|
#define RDC_8820_PIO_0_DISABLE 0
|
|
#define RDC_8820_PIO_0_ENABLE 1
|
|
#define RDC_8820_INT 2
|
|
#define RDC_8820_RESET 4
|
|
|
|
/* DST Communication */
|
|
#define GET_REPLY 1
|
|
#define NO_REPLY 0
|
|
|
|
#define GET_ACK 1
|
|
#define FIXED_COMM 8
|
|
|
|
#define ACK 0xff
|
|
|
|
struct dst_state {
|
|
|
|
struct i2c_adapter* i2c;
|
|
|
|
struct bt878* bt;
|
|
|
|
/* configuration settings */
|
|
const struct dst_config* config;
|
|
|
|
struct dvb_frontend frontend;
|
|
|
|
/* private ASIC data */
|
|
u8 tx_tuna[10];
|
|
u8 rx_tuna[10];
|
|
u8 rxbuffer[10];
|
|
u8 diseq_flags;
|
|
u8 dst_type;
|
|
u32 type_flags;
|
|
u32 frequency; /* intermediate frequency in kHz for QPSK */
|
|
fe_spectral_inversion_t inversion;
|
|
u32 symbol_rate; /* symbol rate in Symbols per second */
|
|
fe_code_rate_t fec;
|
|
fe_sec_voltage_t voltage;
|
|
fe_sec_tone_mode_t tone;
|
|
u32 decode_freq;
|
|
u8 decode_lock;
|
|
u16 decode_strength;
|
|
u16 decode_snr;
|
|
unsigned long cur_jiff;
|
|
u8 k22;
|
|
u32 bandwidth;
|
|
u32 dst_hw_cap;
|
|
u8 dst_fw_version;
|
|
fe_sec_mini_cmd_t minicmd;
|
|
fe_modulation_t modulation;
|
|
u8 messages[256];
|
|
u8 mac_address[8];
|
|
u8 fw_version[8];
|
|
u8 card_info[8];
|
|
u8 vendor[8];
|
|
u8 board_info[8];
|
|
u32 tuner_type;
|
|
char *tuner_name;
|
|
struct mutex dst_mutex;
|
|
u8 fw_name[8];
|
|
struct dvb_device *dst_ca;
|
|
};
|
|
|
|
struct tuner_types {
|
|
u32 tuner_type;
|
|
char *tuner_name;
|
|
char *board_name;
|
|
char *fw_name;
|
|
};
|
|
|
|
struct dst_types {
|
|
char *device_id;
|
|
int offset;
|
|
u8 dst_type;
|
|
u32 type_flags;
|
|
u32 dst_feature;
|
|
u32 tuner_type;
|
|
};
|
|
|
|
struct dst_config
|
|
{
|
|
/* the ASIC i2c address */
|
|
u8 demod_address;
|
|
};
|
|
|
|
int rdc_reset_state(struct dst_state *state);
|
|
|
|
int dst_wait_dst_ready(struct dst_state *state, u8 delay_mode);
|
|
int dst_pio_disable(struct dst_state *state);
|
|
int dst_error_recovery(struct dst_state* state);
|
|
int dst_error_bailout(struct dst_state *state);
|
|
int dst_comm_init(struct dst_state* state);
|
|
|
|
int write_dst(struct dst_state *state, u8 * data, u8 len);
|
|
int read_dst(struct dst_state *state, u8 * ret, u8 len);
|
|
u8 dst_check_sum(u8 * buf, u32 len);
|
|
struct dst_state* dst_attach(struct dst_state* state, struct dvb_adapter *dvb_adapter);
|
|
struct dvb_device *dst_ca_attach(struct dst_state *state, struct dvb_adapter *dvb_adapter);
|
|
|
|
|
|
#endif // DST_COMMON_H
|