1 /* 2 cx231xx-pcb-cfg.h - driver for Conexant 3 Cx23100/101/102 USB video capture devices 4 5 Copyright (C) 2008 <srinivasa.deevi at conexant dot com> 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 2 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program; if not, write to the Free Software 19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 */ 21 22 #ifndef _PCB_CONFIG_H_ 23 #define _PCB_CONFIG_H_ 24 25 #include <linux/init.h> 26 #include <linux/module.h> 27 28 /*************************************************************************** 29 * Class Information * 30 ***************************************************************************/ 31 #define CLASS_DEFAULT 0xFF 32 33 enum VENDOR_REQUEST_TYPE { 34 /* Set/Get I2C */ 35 VRT_SET_I2C0 = 0x0, 36 VRT_SET_I2C1 = 0x1, 37 VRT_SET_I2C2 = 0x2, 38 VRT_GET_I2C0 = 0x4, 39 VRT_GET_I2C1 = 0x5, 40 VRT_GET_I2C2 = 0x6, 41 42 /* Set/Get GPIO */ 43 VRT_SET_GPIO = 0x8, 44 VRT_GET_GPIO = 0x9, 45 46 /* Set/Get GPIE */ 47 VRT_SET_GPIE = 0xA, 48 VRT_GET_GPIE = 0xB, 49 50 /* Set/Get Register Control/Status */ 51 VRT_SET_REGISTER = 0xC, 52 VRT_GET_REGISTER = 0xD, 53 54 /* Get Extended Compat ID Descriptor */ 55 VRT_GET_EXTCID_DESC = 0xFF, 56 }; 57 58 enum BYTE_ENABLE_MASK { 59 ENABLE_ONE_BYTE = 0x1, 60 ENABLE_TWE_BYTE = 0x3, 61 ENABLE_THREE_BYTE = 0x7, 62 ENABLE_FOUR_BYTE = 0xF, 63 }; 64 65 #define SPEED_MASK 0x1 66 enum USB_SPEED{ 67 FULL_SPEED = 0x0, /* 0: full speed */ 68 HIGH_SPEED = 0x1 /* 1: high speed */ 69 }; 70 71 enum _true_false{ 72 FALSE = 0, 73 TRUE = 1 74 }; 75 76 #define TS_MASK 0x6 77 enum TS_PORT{ 78 NO_TS_PORT = 0x0, /* 2'b00: Neither port used. PCB not a Hybrid, 79 only offers Analog TV or Video */ 80 TS1_PORT = 0x4, /* 2'b10: TS1 Input (Hybrid mode : 81 Digital or External Analog/Compressed source) */ 82 TS1_TS2_PORT = 0x6, /* 2'b11: TS1 & TS2 Inputs 83 (Dual inputs from Digital and/or 84 External Analog/Compressed sources) */ 85 TS1_EXT_CLOCK = 0x6, /* 2'b11: TS1 & TS2 as selector 86 to external clock */ 87 TS1VIP_TS2_PORT = 0x2 /* 2'b01: TS1 used as 656/VIP Output, 88 TS2 Input (from Compressor) */ 89 }; 90 91 #define EAVP_MASK 0x8 92 enum EAV_PRESENT{ 93 NO_EXTERNAL_AV = 0x0, /* 0: No External A/V inputs 94 (no need for i2s blcok), 95 Analog Tuner must be present */ 96 EXTERNAL_AV = 0x8 /* 1: External A/V inputs 97 present (requires i2s blk) */ 98 }; 99 100 #define ATM_MASK 0x30 101 enum AT_MODE{ 102 DIF_TUNER = 0x30, /* 2'b11: IF Tuner (requires use of DIF) */ 103 BASEBAND_SOUND = 0x20, /* 2'b10: Baseband Composite & 104 Sound-IF Signals present */ 105 NO_TUNER = 0x10 /* 2'b0x: No Analog Tuner present */ 106 }; 107 108 #define PWR_SEL_MASK 0x40 109 enum POWE_TYPE{ 110 SELF_POWER = 0x0, /* 0: self power */ 111 BUS_POWER = 0x40 /* 1: bus power */ 112 }; 113 114 enum USB_POWE_TYPE{ 115 USB_SELF_POWER = 0, 116 USB_BUS_POWER 117 }; 118 119 #define BO_0_MASK 0x80 120 enum AVDEC_STATUS{ 121 AVDEC_DISABLE = 0x0, /* 0: A/V Decoder Disabled */ 122 AVDEC_ENABLE = 0x80 /* 1: A/V Decoder Enabled */ 123 }; 124 125 #define BO_1_MASK 0x100 126 127 #define BUSPOWER_MASK 0xC4 /* for Polaris spec 0.8 */ 128 #define SELFPOWER_MASK 0x86 129 130 /***************************************************************************/ 131 #define NOT_DECIDE_YET 0xFE 132 #define NOT_SUPPORTED 0xFF 133 134 /*************************************************************************** 135 * for mod field use * 136 ***************************************************************************/ 137 #define MOD_DIGITAL 0x1 138 #define MOD_ANALOG 0x2 139 #define MOD_DIF 0x4 140 #define MOD_EXTERNAL 0x8 141 #define CAP_ALL_MOD 0x0f 142 143 /*************************************************************************** 144 * source define * 145 ***************************************************************************/ 146 #define SOURCE_DIGITAL 0x1 147 #define SOURCE_ANALOG 0x2 148 #define SOURCE_DIF 0x4 149 #define SOURCE_EXTERNAL 0x8 150 #define SOURCE_TS_BDA 0x10 151 #define SOURCE_TS_ENCODE 0x20 152 #define SOURCE_TS_EXTERNAL 0x40 153 154 /*************************************************************************** 155 * interface information define * 156 ***************************************************************************/ 157 struct INTERFACE_INFO { 158 u8 interrupt_index; 159 u8 ts1_index; 160 u8 ts2_index; 161 u8 audio_index; 162 u8 video_index; 163 u8 vanc_index; /* VBI */ 164 u8 hanc_index; /* Sliced CC */ 165 u8 ir_index; 166 }; 167 168 enum INDEX_INTERFACE_INFO{ 169 INDEX_INTERRUPT = 0x0, 170 INDEX_TS1, 171 INDEX_TS2, 172 INDEX_AUDIO, 173 INDEX_VIDEO, 174 INDEX_VANC, 175 INDEX_HANC, 176 INDEX_IR, 177 }; 178 179 /*************************************************************************** 180 * configuration information define * 181 ***************************************************************************/ 182 struct CONFIG_INFO { 183 u8 config_index; 184 struct INTERFACE_INFO interface_info; 185 }; 186 187 struct pcb_config { 188 u8 index; 189 u8 type; /* bus power or self power, 190 self power--0, bus_power--1 */ 191 u8 speed; /* usb speed, 2.0--1, 1.1--0 */ 192 u8 mode; /* digital , anlog, dif or external A/V */ 193 u32 ts1_source; /* three source -- BDA,External,encode */ 194 u32 ts2_source; 195 u32 analog_source; 196 u8 digital_index; /* bus-power used */ 197 u8 analog_index; /* bus-power used */ 198 u8 dif_index; /* bus-power used */ 199 u8 external_index; /* bus-power used */ 200 u8 config_num; /* current config num, 0,1,2, 201 for self-power, always 0 */ 202 struct CONFIG_INFO hs_config_info[3]; 203 struct CONFIG_INFO fs_config_info[3]; 204 }; 205 206 enum INDEX_PCB_CONFIG{ 207 INDEX_SELFPOWER_DIGITAL_ONLY = 0x0, 208 INDEX_SELFPOWER_DUAL_DIGITAL, 209 INDEX_SELFPOWER_ANALOG_ONLY, 210 INDEX_SELFPOWER_DUAL, 211 INDEX_SELFPOWER_TRIPLE, 212 INDEX_SELFPOWER_COMPRESSOR, 213 INDEX_BUSPOWER_DIGITAL_ONLY, 214 INDEX_BUSPOWER_ANALOG_ONLY, 215 INDEX_BUSPOWER_DIF_ONLY, 216 INDEX_BUSPOWER_EXTERNAL_ONLY, 217 INDEX_BUSPOWER_EXTERNAL_ANALOG, 218 INDEX_BUSPOWER_EXTERNAL_DIF, 219 INDEX_BUSPOWER_EXTERNAL_DIGITAL, 220 INDEX_BUSPOWER_DIGITAL_ANALOG, 221 INDEX_BUSPOWER_DIGITAL_DIF, 222 INDEX_BUSPOWER_DIGITAL_ANALOG_EXTERNAL, 223 INDEX_BUSPOWER_DIGITAL_DIF_EXTERNAL, 224 }; 225 226 /***************************************************************************/ 227 struct cx231xx; 228 229 u32 initialize_cx231xx(struct cx231xx *p_dev); 230 231 #endif 232