1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 cx231xx-pcb-cfg.h - driver for Conexant 4 Cx23100/101/102 USB video capture devices 5 6 Copyright (C) 2008 <srinivasa.deevi at conexant dot com> 7 8 */ 9 10 #ifndef _PCB_CONFIG_H_ 11 #define _PCB_CONFIG_H_ 12 13 #include <linux/init.h> 14 #include <linux/module.h> 15 16 /*************************************************************************** 17 * Class Information * 18 ***************************************************************************/ 19 #define CLASS_DEFAULT 0xFF 20 21 enum VENDOR_REQUEST_TYPE { 22 /* Set/Get I2C */ 23 VRT_SET_I2C0 = 0x0, 24 VRT_SET_I2C1 = 0x1, 25 VRT_SET_I2C2 = 0x2, 26 VRT_GET_I2C0 = 0x4, 27 VRT_GET_I2C1 = 0x5, 28 VRT_GET_I2C2 = 0x6, 29 30 /* Set/Get GPIO */ 31 VRT_SET_GPIO = 0x8, 32 VRT_GET_GPIO = 0x9, 33 34 /* Set/Get GPIE */ 35 VRT_SET_GPIE = 0xA, 36 VRT_GET_GPIE = 0xB, 37 38 /* Set/Get Register Control/Status */ 39 VRT_SET_REGISTER = 0xC, 40 VRT_GET_REGISTER = 0xD, 41 42 /* Get Extended Compat ID Descriptor */ 43 VRT_GET_EXTCID_DESC = 0xFF, 44 }; 45 46 enum BYTE_ENABLE_MASK { 47 ENABLE_ONE_BYTE = 0x1, 48 ENABLE_TWE_BYTE = 0x3, 49 ENABLE_THREE_BYTE = 0x7, 50 ENABLE_FOUR_BYTE = 0xF, 51 }; 52 53 #define SPEED_MASK 0x1 54 enum USB_SPEED{ 55 FULL_SPEED = 0x0, /* 0: full speed */ 56 HIGH_SPEED = 0x1 /* 1: high speed */ 57 }; 58 59 #define TS_MASK 0x6 60 #define NO_TS_PORT 0x0 /* 2'b00: Neither port used. PCB not a Hybrid, 61 only offers Analog TV or Video */ 62 #define TS1_PORT 0x4 /* 2'b10: TS1 Input (Hybrid mode : 63 Digital or External Analog/Compressed source) */ 64 #define TS1_TS2_PORT 0x6 /* 2'b11: TS1 & TS2 Inputs 65 (Dual inputs from Digital and/or 66 External Analog/Compressed sources) */ 67 #define TS1_EXT_CLOCK 0x6 /* 2'b11: TS1 & TS2 as selector 68 to external clock */ 69 #define TS1VIP_TS2_PORT 0x2 /* 2'b01: TS1 used as 656/VIP Output, 70 TS2 Input (from Compressor) */ 71 72 #define EAVP_MASK 0x8 73 enum EAV_PRESENT{ 74 NO_EXTERNAL_AV = 0x0, /* 0: No External A/V inputs 75 (no need for i2s block), 76 Analog Tuner must be present */ 77 EXTERNAL_AV = 0x8 /* 1: External A/V inputs 78 present (requires i2s blk) */ 79 }; 80 81 #define ATM_MASK 0x30 82 enum AT_MODE{ 83 DIF_TUNER = 0x30, /* 2'b11: IF Tuner (requires use of DIF) */ 84 BASEBAND_SOUND = 0x20, /* 2'b10: Baseband Composite & 85 Sound-IF Signals present */ 86 NO_TUNER = 0x10 /* 2'b0x: No Analog Tuner present */ 87 }; 88 89 #define PWR_SEL_MASK 0x40 90 #define SELF_POWER 0x0 /* 0: self power */ 91 #define BUS_POWER 0x40 /* 1: bus power */ 92 93 enum USB_POWE_TYPE{ 94 USB_SELF_POWER = 0, 95 USB_BUS_POWER 96 }; 97 98 #define BO_0_MASK 0x80 99 enum AVDEC_STATUS{ 100 AVDEC_DISABLE = 0x0, /* 0: A/V Decoder Disabled */ 101 AVDEC_ENABLE = 0x80 /* 1: A/V Decoder Enabled */ 102 }; 103 104 #define BO_1_MASK 0x100 105 106 #define BUSPOWER_MASK 0xC4 /* for Polaris spec 0.8 */ 107 #define SELFPOWER_MASK 0x86 108 109 /***************************************************************************/ 110 #define NOT_DECIDE_YET 0xFE 111 #define NOT_SUPPORTED 0xFF 112 113 /*************************************************************************** 114 * for mod field use * 115 ***************************************************************************/ 116 #define MOD_DIGITAL 0x1 117 #define MOD_ANALOG 0x2 118 #define MOD_DIF 0x4 119 #define MOD_EXTERNAL 0x8 120 #define CAP_ALL_MOD 0x0f 121 122 /*************************************************************************** 123 * source define * 124 ***************************************************************************/ 125 #define SOURCE_DIGITAL 0x1 126 #define SOURCE_ANALOG 0x2 127 #define SOURCE_DIF 0x4 128 #define SOURCE_EXTERNAL 0x8 129 #define SOURCE_TS_BDA 0x10 130 #define SOURCE_TS_ENCODE 0x20 131 #define SOURCE_TS_EXTERNAL 0x40 132 133 /*************************************************************************** 134 * interface information define * 135 ***************************************************************************/ 136 struct INTERFACE_INFO { 137 u8 interrupt_index; 138 u8 ts1_index; 139 u8 ts2_index; 140 u8 audio_index; 141 u8 video_index; 142 u8 vanc_index; /* VBI */ 143 u8 hanc_index; /* Sliced CC */ 144 u8 ir_index; 145 }; 146 147 enum INDEX_INTERFACE_INFO{ 148 INDEX_INTERRUPT = 0x0, 149 INDEX_TS1, 150 INDEX_TS2, 151 INDEX_AUDIO, 152 INDEX_VIDEO, 153 INDEX_VANC, 154 INDEX_HANC, 155 INDEX_IR, 156 }; 157 158 /*************************************************************************** 159 * configuration information define * 160 ***************************************************************************/ 161 struct CONFIG_INFO { 162 u8 config_index; 163 struct INTERFACE_INFO interface_info; 164 }; 165 166 struct pcb_config { 167 u8 index; 168 u8 type; /* bus power or self power, 169 self power--0, bus_power--1 */ 170 u8 speed; /* usb speed, 2.0--1, 1.1--0 */ 171 u8 mode; /* digital , anlog, dif or external A/V */ 172 u32 ts1_source; /* three source -- BDA,External,encode */ 173 u32 ts2_source; 174 u32 analog_source; 175 u8 digital_index; /* bus-power used */ 176 u8 analog_index; /* bus-power used */ 177 u8 dif_index; /* bus-power used */ 178 u8 external_index; /* bus-power used */ 179 u8 config_num; /* current config num, 0,1,2, 180 for self-power, always 0 */ 181 struct CONFIG_INFO hs_config_info[3]; 182 struct CONFIG_INFO fs_config_info[3]; 183 }; 184 185 enum INDEX_PCB_CONFIG{ 186 INDEX_SELFPOWER_DIGITAL_ONLY = 0x0, 187 INDEX_SELFPOWER_DUAL_DIGITAL, 188 INDEX_SELFPOWER_ANALOG_ONLY, 189 INDEX_SELFPOWER_DUAL, 190 INDEX_SELFPOWER_TRIPLE, 191 INDEX_SELFPOWER_COMPRESSOR, 192 INDEX_BUSPOWER_DIGITAL_ONLY, 193 INDEX_BUSPOWER_ANALOG_ONLY, 194 INDEX_BUSPOWER_DIF_ONLY, 195 INDEX_BUSPOWER_EXTERNAL_ONLY, 196 INDEX_BUSPOWER_EXTERNAL_ANALOG, 197 INDEX_BUSPOWER_EXTERNAL_DIF, 198 INDEX_BUSPOWER_EXTERNAL_DIGITAL, 199 INDEX_BUSPOWER_DIGITAL_ANALOG, 200 INDEX_BUSPOWER_DIGITAL_DIF, 201 INDEX_BUSPOWER_DIGITAL_ANALOG_EXTERNAL, 202 INDEX_BUSPOWER_DIGITAL_DIF_EXTERNAL, 203 }; 204 205 /***************************************************************************/ 206 struct cx231xx; 207 208 int initialize_cx231xx(struct cx231xx *p_dev); 209 210 #endif 211