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https://github.com/tbsdtv/linux_media.git
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74 lines
1.7 KiB
C
74 lines
1.7 KiB
C
#ifndef GX1503_PRIV_H
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#define GX1503_PRIV_H
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#include <media/dvb_frontend.h>
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#include "gx1503.h"
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#include <linux/firmware.h>
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#include <linux/i2c-mux.h>
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#include <linux/regmap.h>
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#define GX1503_FIRMWARE "dvb-demod-gx1503B.fw"
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struct gx1503_dev {
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/*for i2c repeater*/
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struct mutex i2c_mutex;
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#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,7,0)
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struct i2c_mux_core *muxc;
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#endif
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struct i2c_adapter *tuner_adapter;
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struct regmap *regmap;
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u16 i2c_wr_max;
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struct dvb_frontend fe;
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int ts_mode;
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int ts_config;
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int clk_freq;
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bool fw_loaded;
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bool active;
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};
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/*-- Register Address Definition begin ---------------*/
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#define T_RST 0x00
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#define GX1503B_I2C_REPEAT 0x04
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#define SYSCLK_DIV2_L 0x05
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#define SYSCLK_DIV2_M 0x06
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#define SYSCLK_DIV2_H 0x07
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#define IF_FREQ_L 0x08
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#define IF_FREQ_H 0x09
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#define ALL_OK 0x03
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#define AUTO_TPS0 0x0B
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#define AUTO_TPS1 0x0C
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#define H_POW_L 0x10
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#define H_POW_H 0x11
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#define NOISE_L 0x12
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#define NOISE_H 0x13
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#define INT_FREQ_L 0x14
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#define INT_FREQ_M 0x15
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#define INT_FREQ_H 0x16
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#define cfg_int_parm 0x17
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#define IF_AGC_H 0x4A
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#define RF_AGC_H 0x4B
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#define DUAL_AGC 0x41
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#define ATV_CONF 0x78
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#define ERR_H 0xDD
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#define ERR_M 0xDC
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#define ERR_L 0xDB
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#define PKT_SUM_PAR 0xD8
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#define CHIP_ADDR 0xF0
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#define I2C_RPT 0xF7
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#define DevAddr 0x60
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#define CHIP_ID 0x45
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#define CHIP_ID_ADDR 0xf0
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#define RFAddr_si248 0xC0
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#define GX1503B_CFG_TS_0 0xD2
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#define GX1503B_CFG_TS_2 0xD3
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#define GX1503B_CFG_TS_4 0xD4
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#define GX1503B_CFG_TS_6 0xD5
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#define GX1503B_CFG_TS_8 0xD6
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#define GX1503B_CFG_TS_A 0xD7
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#endif
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