/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Support for the Broadcom BCM3510 ATSC demodulator (1st generation Air2PC) * * Copyright (C) 2001-5, B2C2 inc. * * GPL/Linux driver written by Patrick Boettcher <patrick.boettcher@posteo.de> #ifndef __BCM3510_PRIV_H__#define __BCM3510_PRIV_H__#define PACKED __attribute__((packed))#undef err#define err(format, arg...) printk(KERN_ERR "bcm3510: " format "\n" , ## arg)#undef info#define info(format, arg...) printk(KERN_INFO "bcm3510: " format "\n" , ## arg)#undef warn#define warn(format, arg...) printk(KERN_WARNING "bcm3510: " format "\n" , ## arg)#define PANASONIC_FIRST_IF_BASE_IN_KHz 1407500 #define BCM3510_SYMBOL_RATE 5381000 typedef union {struct {8 ;struct {1 ;1 ;1 ;1 ;1 ;1 ;1 ;1 ;struct {1 ;1 ;1 ;1 ;1 ;1 ;1 ;1 ;struct {1 ;1 ;1 ;1 ;1 ;1 ;1 ;1 ;struct {1 ;1 ;1 ;1 ;1 ;1 ;1 ;1 ;struct {7 ;1 ;struct {1 ;1 ;1 ;1 ;1 ;3 ;struct {#define JDEC_WAIT_AT_RAM 0 x7#define JDEC_EEPROM_LOAD_WAIT 0 x43 ;5 ;struct {4 ;4 ;struct {1 ;1 ;1 ;1 ;1 ;3 ;struct {1 ;1 ;1 ;1 ;1 ;1 ;2 ;struct {1 ;1 ;1 ;1 ;1 ;1 ;1 ;1 ;/* HAB commands */ /* version */ #define CMD_GET_VERSION_INFO 0 x3D#define MSGID_GET_VERSION_INFO 0 x15struct bcm3510_hab_cmd_get_version_info {#define BCM3510_DEF_MICROCODE_VERSION 0 x0E#define BCM3510_DEF_SCRIPT_VERSION 0 x06#define BCM3510_DEF_CONFIG_VERSION 0 x01#define BCM3510_DEF_DEMOD_VERSION 0 xB1/* acquire */ #define CMD_ACQUIRE 0 x38#define MSGID_EXT_TUNER_ACQUIRE 0 x0Astruct bcm3510_hab_cmd_ext_acquire {struct {4 ;1 ;1 ;1 ;1 ;/* control_byte */ struct {3 ;1 ;3 ;1 ;/* sym_if */ /* IF_Offset_10hz */ /* SymbolRateOffset */ /* NTSC_Offset_10hz */ #define MSGID_INT_TUNER_ACQUIRE 0 x0Bstruct bcm3510_hab_cmd_int_acquire {struct {4 ;1 ;1 ;1 ;1 ;/* control_byte */ struct {3 ;1 ;3 ;1 ;/* sym_if */ /* IF_Offset_10hz */ /* SymbolRateOffset */ /* NTSC_Offset_10hz */ /* modes */ #define BCM3510_QAM16 = 0 x01#define BCM3510_QAM32 = 0 x02#define BCM3510_QAM64 = 0 x03#define BCM3510_QAM128 = 0 x04#define BCM3510_QAM256 = 0 x05#define BCM3510_8VSB = 0 x0B#define BCM3510_16VSB = 0 x0D/* IF_FREQS */ #define BCM3510_IF_TERRESTRIAL 0 x0#define BCM3510_IF_CABLE 0 x1#define BCM3510_IF_USE_CMD 0 x7/* SYM_RATE */ #define BCM3510_SR_8VSB 0 x0 /* 5381119 s/sec */ #define BCM3510_SR_256QAM 0 x1 /* 5360537 s/sec */ #define BCM3510_SR_16QAM 0 x2 /* 5056971 s/sec */ #define BCM3510_SR_MISC 0 x3 /* 5000000 s/sec */ #define BCM3510_SR_USE_CMD 0 x7/* special symbol rate */ #define CMD_SET_VALUE_NOT_LISTED 0 x2d#define MSGID_SET_SYMBOL_RATE_NOT_LISTED 0 x0cstruct bcm3510_hab_cmd_set_sr_not_listed {/* special IF */ #define MSGID_SET_IF_FREQ_NOT_LISTED 0 x0dstruct bcm3510_hab_cmd_set_if_freq_not_listed {/* auto reacquire */ #define CMD_AUTO_PARAM 0 x2a#define MSGID_AUTO_REACQUIRE 0 x0estruct bcm3510_hab_cmd_auto_reacquire {1 ; /* on/off*/ 7 ;#define MSGID_SET_RF_AGC_SEL 0 x12struct bcm3510_hab_cmd_set_agc {1 ;6 ;1 ;#define MSGID_SET_AUTO_INVERSION 0 x14struct bcm3510_hab_cmd_auto_inversion {1 ;7 ;/* bert control */ #define CMD_STATE_CONTROL 0 x12#define MSGID_BERT_CONTROL 0 x0e#define MSGID_BERT_SET 0 xfastruct bcm3510_hab_cmd_bert_control {1 ;7 ;#define MSGID_TRI_STATE 0 x2estruct bcm3510_hab_cmd_tri_state {1 ; /* a/d ram port pins */ 1 ; /* baud clock pin */ 1 ; /* a/d clock pin */ 1 ; /* baud clock pin */ 4 ;/* tune */ #define CMD_TUNE 0 x38#define MSGID_TUNE 0 x16struct bcm3510_hab_cmd_tune_ctrl_data_pair {struct {#define BITS_8 0 x07#define BITS_7 0 x06#define BITS_6 0 x05#define BITS_5 0 x04#define BITS_4 0 x03#define BITS_3 0 x02#define BITS_2 0 x01#define BITS_1 0 x003 ;2 ;1 ;1 ;1 ;struct bcm3510_hab_cmd_tune {struct bcm3510_hab_cmd_tune_ctrl_data_pair ctl_dat[16 ];#define CMD_STATUS 0 x38#define MSGID_STATUS1 0 x08struct bcm3510_hab_cmd_status1 {struct {4 ;2 ;1 ; /* if QSE and the spectrum is inversed */ 1 ; /* automatic spectral inversion */ struct {1 ;1 ;1 ;5 ;struct {2 ;1 ;1 ; /* NTSC filter sweep enabled */ 1 ; /* currently acquiring */ 1 ; /* fast acquisition */ 1 ; /* auto reacquire */ 1 ; /* programming the tuner */ #define MSGID_STATUS2 0 x14struct bcm3510_hab_cmd_status2 {struct {4 ;2 ;1 ;1 ;struct {1 ;1 ;1 ;5 ;struct {4 ; /* acquire mode 0 */ 4 ;#define CMD_SET_RF_BW_NOT_LISTED 0 x3f#define MSGID_SET_RF_BW_NOT_LISTED 0 x11/* TODO */ #endif
Messung V0.5 in Prozent C=97 H=99 G=97
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-06-05)
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