projects / mirror_ubuntu-jammy-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | /* |
| 2 | * tveeprom - eeprom decoder for tvcard configuration eeproms | |
| 3 | * | |
| 4 | * Data and decoding routines shamelessly borrowed from bttv-cards.c | |
| 5 | * eeprom access routine shamelessly borrowed from bttv-if.c | |
| 6 | * which are: | |
| 7 | ||
| 8 | Copyright (C) 1996,97,98 Ralph Metzler (rjkm@thp.uni-koeln.de) | |
| 4ac97914 | 9 | & Marcus Metzler (mocm@thp.uni-koeln.de) |
| 1da177e4 LT |
10 | (c) 1999-2001 Gerd Knorr <kraxel@goldbach.in-berlin.de> |
| 11 | ||
| 12 | * Adjustments to fit a more general model and all bugs: | |
| 13 | ||
| 4ac97914 | 14 | Copyright (C) 2003 John Klar <linpvr at projectplasma.com> |
| 1da177e4 LT |
15 | |
| 16 | * This program is free software; you can redistribute it and/or modify | |
| 17 | * it under the terms of the GNU General Public License as published by | |
| 18 | * the Free Software Foundation; either version 2 of the License, or | |
| 19 | * (at your option) any later version. | |
| 20 | * | |
| 21 | * This program is distributed in the hope that it will be useful, | |
| 22 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 23 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 24 | * GNU General Public License for more details. | |
| 25 | * | |
| 26 | * You should have received a copy of the GNU General Public License | |
| 27 | * along with this program; if not, write to the Free Software | |
| 28 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
| 29 | */ | |
| 30 | ||
| 31 | ||
| 32 | #include <linux/module.h> | |
| 1da177e4 LT |
33 | #include <linux/errno.h> |
| 34 | #include <linux/kernel.h> | |
| 35 | #include <linux/init.h> | |
| 36 | #include <linux/types.h> | |
| 33b687cf | 37 | #include <linux/videodev2.h> |
| 1da177e4 LT |
38 | #include <linux/i2c.h> |
| 39 | ||
| 40 | #include <media/tuner.h> | |
| 41 | #include <media/tveeprom.h> | |
| fac9e899 | 42 | #include <media/v4l2-common.h> |
| 1da177e4 LT |
43 | |
| 44 | MODULE_DESCRIPTION("i2c Hauppauge eeprom decoder driver"); | |
| 45 | MODULE_AUTHOR("John Klar"); | |
| 46 | MODULE_LICENSE("GPL"); | |
| 47 | ||
| f19a73d6 | 48 | static int debug; |
| 1da177e4 | 49 | module_param(debug, int, 0644); |
| 0f97a931 | 50 | MODULE_PARM_DESC(debug, "Debug level (0-1)"); |
| 1da177e4 | 51 | |
| f19a73d6 HV |
52 | #define STRM(array, i) \ |
| 53 | (i < sizeof(array) / sizeof(char *) ? array[i] : "unknown") | |
| 1da177e4 | 54 | |
| fac9e899 HV |
55 | #define tveeprom_info(fmt, arg...) \ |
| 56 | v4l_printk(KERN_INFO, "tveeprom", c->adapter, c->addr, fmt , ## arg) | |
| 57 | #define tveeprom_warn(fmt, arg...) \ | |
| 58 | v4l_printk(KERN_WARNING, "tveeprom", c->adapter, c->addr, fmt , ## arg) | |
| 59 | #define tveeprom_dbg(fmt, arg...) do { \ | |
| 0f97a931 | 60 | if (debug) \ |
| f19a73d6 HV |
61 | v4l_printk(KERN_DEBUG, "tveeprom", \ |
| 62 | c->adapter, c->addr, fmt , ## arg); \ | |
| fac9e899 | 63 | } while (0) |
| 1da177e4 | 64 | |
| e64a86ee ST |
65 | /* |
| 66 | * The Hauppauge eeprom uses an 8bit field to determine which | |
| 67 | * tuner formats the tuner supports. | |
| 68 | */ | |
| 33001010 | 69 | static const struct { |
| 1da177e4 | 70 | int id; |
| 33001010 HV |
71 | const char * const name; |
| 72 | } hauppauge_tuner_fmt[] = { | |
| 3407e387 MCC |
73 | { V4L2_STD_UNKNOWN, " UNKNOWN" }, |
| 74 | { V4L2_STD_UNKNOWN, " FM" }, | |
| 75 | { V4L2_STD_B|V4L2_STD_GH, " PAL(B/G)" }, | |
| 76 | { V4L2_STD_MN, " NTSC(M)" }, | |
| 77 | { V4L2_STD_PAL_I, " PAL(I)" }, | |
| 78 | { V4L2_STD_SECAM_L|V4L2_STD_SECAM_LC, " SECAM(L/L')" }, | |
| 79 | { V4L2_STD_DK, " PAL(D/D1/K)" }, | |
| 80 | { V4L2_STD_ATSC, " ATSC/DVB Digital" }, | |
| 1da177e4 LT |
81 | }; |
| 82 | ||
| 83 | /* This is the full list of possible tuners. Many thanks to Hauppauge for | |
| 84 | supplying this information. Note that many tuners where only used for | |
| 85 | testing and never made it to the outside world. So you will only see | |
| 86 | a subset in actual produced cards. */ | |
| 33001010 | 87 | static const struct { |
| 1da177e4 | 88 | int id; |
| 33001010 HV |
89 | const char * const name; |
| 90 | } hauppauge_tuner[] = { | |
| 1da177e4 | 91 | /* 0-9 */ |
| cc318180 MCC |
92 | { TUNER_ABSENT, "None" }, |
| 93 | { TUNER_ABSENT, "External" }, | |
| 94 | { TUNER_ABSENT, "Unspecified" }, | |
| 95 | { TUNER_PHILIPS_PAL, "Philips FI1216" }, | |
| 96 | { TUNER_PHILIPS_SECAM, "Philips FI1216MF" }, | |
| 97 | { TUNER_PHILIPS_NTSC, "Philips FI1236" }, | |
| 98 | { TUNER_PHILIPS_PAL_I, "Philips FI1246" }, | |
| f19a73d6 | 99 | { TUNER_PHILIPS_PAL_DK, "Philips FI1256" }, |
| cc318180 MCC |
100 | { TUNER_PHILIPS_PAL, "Philips FI1216 MK2" }, |
| 101 | { TUNER_PHILIPS_SECAM, "Philips FI1216MF MK2" }, | |
| 1da177e4 | 102 | /* 10-19 */ |
| cc318180 MCC |
103 | { TUNER_PHILIPS_NTSC, "Philips FI1236 MK2" }, |
| 104 | { TUNER_PHILIPS_PAL_I, "Philips FI1246 MK2" }, | |
| f19a73d6 | 105 | { TUNER_PHILIPS_PAL_DK, "Philips FI1256 MK2" }, |
| cc318180 MCC |
106 | { TUNER_TEMIC_NTSC, "Temic 4032FY5" }, |
| 107 | { TUNER_TEMIC_PAL, "Temic 4002FH5" }, | |
| 108 | { TUNER_TEMIC_PAL_I, "Temic 4062FY5" }, | |
| 109 | { TUNER_PHILIPS_PAL, "Philips FR1216 MK2" }, | |
| 110 | { TUNER_PHILIPS_SECAM, "Philips FR1216MF MK2" }, | |
| 111 | { TUNER_PHILIPS_NTSC, "Philips FR1236 MK2" }, | |
| 112 | { TUNER_PHILIPS_PAL_I, "Philips FR1246 MK2" }, | |
| 1da177e4 | 113 | /* 20-29 */ |
| f19a73d6 | 114 | { TUNER_PHILIPS_PAL_DK, "Philips FR1256 MK2" }, |
| cc318180 MCC |
115 | { TUNER_PHILIPS_PAL, "Philips FM1216" }, |
| 116 | { TUNER_PHILIPS_SECAM, "Philips FM1216MF" }, | |
| 117 | { TUNER_PHILIPS_NTSC, "Philips FM1236" }, | |
| 118 | { TUNER_PHILIPS_PAL_I, "Philips FM1246" }, | |
| f19a73d6 | 119 | { TUNER_PHILIPS_PAL_DK, "Philips FM1256" }, |
| cc318180 MCC |
120 | { TUNER_TEMIC_4036FY5_NTSC, "Temic 4036FY5" }, |
| 121 | { TUNER_ABSENT, "Samsung TCPN9082D" }, | |
| 122 | { TUNER_ABSENT, "Samsung TCPM9092P" }, | |
| 123 | { TUNER_TEMIC_4006FH5_PAL, "Temic 4006FH5" }, | |
| 1da177e4 | 124 | /* 30-39 */ |
| cc318180 MCC |
125 | { TUNER_ABSENT, "Samsung TCPN9085D" }, |
| 126 | { TUNER_ABSENT, "Samsung TCPB9085P" }, | |
| 127 | { TUNER_ABSENT, "Samsung TCPL9091P" }, | |
| 128 | { TUNER_TEMIC_4039FR5_NTSC, "Temic 4039FR5" }, | |
| 129 | { TUNER_PHILIPS_FQ1216ME, "Philips FQ1216 ME" }, | |
| 130 | { TUNER_TEMIC_4066FY5_PAL_I, "Temic 4066FY5" }, | |
| 131 | { TUNER_PHILIPS_NTSC, "Philips TD1536" }, | |
| 132 | { TUNER_PHILIPS_NTSC, "Philips TD1536D" }, | |
| 133 | { TUNER_PHILIPS_NTSC, "Philips FMR1236" }, /* mono radio */ | |
| 134 | { TUNER_ABSENT, "Philips FI1256MP" }, | |
| 1da177e4 | 135 | /* 40-49 */ |
| cc318180 MCC |
136 | { TUNER_ABSENT, "Samsung TCPQ9091P" }, |
| 137 | { TUNER_TEMIC_4006FN5_MULTI_PAL,"Temic 4006FN5" }, | |
| 138 | { TUNER_TEMIC_4009FR5_PAL, "Temic 4009FR5" }, | |
| 139 | { TUNER_TEMIC_4046FM5, "Temic 4046FM5" }, | |
| 1da177e4 | 140 | { TUNER_TEMIC_4009FN5_MULTI_PAL_FM, "Temic 4009FN5" }, |
| cc318180 MCC |
141 | { TUNER_ABSENT, "Philips TD1536D FH 44"}, |
| 142 | { TUNER_LG_NTSC_FM, "LG TP18NSR01F"}, | |
| 143 | { TUNER_LG_PAL_FM, "LG TP18PSB01D"}, | |
| 144 | { TUNER_LG_PAL, "LG TP18PSB11D"}, | |
| 145 | { TUNER_LG_PAL_I_FM, "LG TAPC-I001D"}, | |
| 1da177e4 | 146 | /* 50-59 */ |
| cc318180 MCC |
147 | { TUNER_LG_PAL_I, "LG TAPC-I701D"}, |
| 148 | { TUNER_ABSENT, "Temic 4042FI5"}, | |
| 149 | { TUNER_MICROTUNE_4049FM5, "Microtune 4049 FM5"}, | |
| 150 | { TUNER_ABSENT, "LG TPI8NSR11F"}, | |
| 151 | { TUNER_ABSENT, "Microtune 4049 FM5 Alt I2C"}, | |
| 152 | { TUNER_PHILIPS_FM1216ME_MK3, "Philips FQ1216ME MK3"}, | |
| 153 | { TUNER_ABSENT, "Philips FI1236 MK3"}, | |
| 154 | { TUNER_PHILIPS_FM1216ME_MK3, "Philips FM1216 ME MK3"}, | |
| 155 | { TUNER_PHILIPS_FM1236_MK3, "Philips FM1236 MK3"}, | |
| 156 | { TUNER_ABSENT, "Philips FM1216MP MK3"}, | |
| 1da177e4 | 157 | /* 60-69 */ |
| cc318180 MCC |
158 | { TUNER_PHILIPS_FM1216ME_MK3, "LG S001D MK3"}, |
| 159 | { TUNER_ABSENT, "LG M001D MK3"}, | |
| 160 | { TUNER_PHILIPS_FM1216ME_MK3, "LG S701D MK3"}, | |
| 161 | { TUNER_ABSENT, "LG M701D MK3"}, | |
| 162 | { TUNER_ABSENT, "Temic 4146FM5"}, | |
| 163 | { TUNER_ABSENT, "Temic 4136FY5"}, | |
| 164 | { TUNER_ABSENT, "Temic 4106FH5"}, | |
| 165 | { TUNER_ABSENT, "Philips FQ1216LMP MK3"}, | |
| 166 | { TUNER_LG_NTSC_TAPE, "LG TAPE H001F MK3"}, | |
| 167 | { TUNER_LG_NTSC_TAPE, "LG TAPE H701F MK3"}, | |
| 1da177e4 | 168 | /* 70-79 */ |
| cc318180 MCC |
169 | { TUNER_ABSENT, "LG TALN H200T"}, |
| 170 | { TUNER_ABSENT, "LG TALN H250T"}, | |
| 171 | { TUNER_ABSENT, "LG TALN M200T"}, | |
| 172 | { TUNER_ABSENT, "LG TALN Z200T"}, | |
| 173 | { TUNER_ABSENT, "LG TALN S200T"}, | |
| 174 | { TUNER_ABSENT, "Thompson DTT7595"}, | |
| 175 | { TUNER_ABSENT, "Thompson DTT7592"}, | |
| 176 | { TUNER_ABSENT, "Silicon TDA8275C1 8290"}, | |
| 177 | { TUNER_ABSENT, "Silicon TDA8275C1 8290 FM"}, | |
| 178 | { TUNER_ABSENT, "Thompson DTT757"}, | |
| 1da177e4 | 179 | /* 80-89 */ |
| cc318180 MCC |
180 | { TUNER_PHILIPS_FQ1216LME_MK3, "Philips FQ1216LME MK3"}, |
| 181 | { TUNER_LG_PAL_NEW_TAPC, "LG TAPC G701D"}, | |
| 182 | { TUNER_LG_NTSC_NEW_TAPC, "LG TAPC H791F"}, | |
| 183 | { TUNER_LG_PAL_NEW_TAPC, "TCL 2002MB 3"}, | |
| 184 | { TUNER_LG_PAL_NEW_TAPC, "TCL 2002MI 3"}, | |
| 185 | { TUNER_TCL_2002N, "TCL 2002N 6A"}, | |
| 186 | { TUNER_PHILIPS_FM1236_MK3, "Philips FQ1236 MK3"}, | |
| 187 | { TUNER_SAMSUNG_TCPN_2121P30A, "Samsung TCPN 2121P30A"}, | |
| 188 | { TUNER_ABSENT, "Samsung TCPE 4121P30A"}, | |
| 189 | { TUNER_PHILIPS_FM1216ME_MK3, "TCL MFPE05 2"}, | |
| 1da177e4 | 190 | /* 90-99 */ |
| cc318180 MCC |
191 | { TUNER_ABSENT, "LG TALN H202T"}, |
| 192 | { TUNER_PHILIPS_FQ1216AME_MK4, "Philips FQ1216AME MK4"}, | |
| 193 | { TUNER_PHILIPS_FQ1236A_MK4, "Philips FQ1236A MK4"}, | |
| 194 | { TUNER_ABSENT, "Philips FQ1286A MK4"}, | |
| 195 | { TUNER_ABSENT, "Philips FQ1216ME MK5"}, | |
| 196 | { TUNER_ABSENT, "Philips FQ1236 MK5"}, | |
| 197 | { TUNER_SAMSUNG_TCPG_6121P30A, "Samsung TCPG 6121P30A"}, | |
| 198 | { TUNER_TCL_2002MB, "TCL 2002MB_3H"}, | |
| 199 | { TUNER_ABSENT, "TCL 2002MI_3H"}, | |
| 200 | { TUNER_TCL_2002N, "TCL 2002N 5H"}, | |
| 20f441f6 | 201 | /* 100-109 */ |
| cc318180 MCC |
202 | { TUNER_PHILIPS_FMD1216ME_MK3, "Philips FMD1216ME"}, |
| 203 | { TUNER_TEA5767, "Philips TEA5768HL FM Radio"}, | |
| 204 | { TUNER_ABSENT, "Panasonic ENV57H12D5"}, | |
| 205 | { TUNER_PHILIPS_FM1236_MK3, "TCL MFNM05-4"}, | |
| 5d24a037 | 206 | { TUNER_PHILIPS_FM1236_MK3, "TCL MNM05-4"}, |
| cc318180 MCC |
207 | { TUNER_PHILIPS_FM1216ME_MK3, "TCL MPE05-2"}, |
| 208 | { TUNER_ABSENT, "TCL MQNM05-4"}, | |
| 209 | { TUNER_ABSENT, "LG TAPC-W701D"}, | |
| 210 | { TUNER_ABSENT, "TCL 9886P-WM"}, | |
| 211 | { TUNER_ABSENT, "TCL 1676NM-WM"}, | |
| 3ca0ea98 | 212 | /* 110-119 */ |
| cc318180 MCC |
213 | { TUNER_ABSENT, "Thompson DTT75105"}, |
| 214 | { TUNER_ABSENT, "Conexant_CX24109"}, | |
| 215 | { TUNER_TCL_2002N, "TCL M2523_5N_E"}, | |
| 216 | { TUNER_TCL_2002MB, "TCL M2523_3DB_E"}, | |
| 217 | { TUNER_ABSENT, "Philips 8275A"}, | |
| 218 | { TUNER_ABSENT, "Microtune MT2060"}, | |
| 219 | { TUNER_PHILIPS_FM1236_MK3, "Philips FM1236 MK5"}, | |
| 220 | { TUNER_PHILIPS_FM1216ME_MK3, "Philips FM1216ME MK5"}, | |
| 221 | { TUNER_ABSENT, "TCL M2523_3DI_E"}, | |
| 222 | { TUNER_ABSENT, "Samsung THPD5222FG30A"}, | |
| 3ca0ea98 | 223 | /* 120-129 */ |
| cc318180 | 224 | { TUNER_XC2028, "Xceive XC3028"}, |
| 5ddc9b10 | 225 | { TUNER_PHILIPS_FQ1216LME_MK3, "Philips FQ1216LME MK5"}, |
| cc318180 MCC |
226 | { TUNER_ABSENT, "Philips FQD1216LME"}, |
| 227 | { TUNER_ABSENT, "Conexant CX24118A"}, | |
| 228 | { TUNER_ABSENT, "TCL DMF11WIP"}, | |
| 229 | { TUNER_ABSENT, "TCL MFNM05_4H_E"}, | |
| 230 | { TUNER_ABSENT, "TCL MNM05_4H_E"}, | |
| 231 | { TUNER_ABSENT, "TCL MPE05_2H_E"}, | |
| 232 | { TUNER_ABSENT, "TCL MQNM05_4_U"}, | |
| 233 | { TUNER_ABSENT, "TCL M2523_5NH_E"}, | |
| ddc285c7 | 234 | /* 130-139 */ |
| cc318180 MCC |
235 | { TUNER_ABSENT, "TCL M2523_3DBH_E"}, |
| 236 | { TUNER_ABSENT, "TCL M2523_3DIH_E"}, | |
| 237 | { TUNER_ABSENT, "TCL MFPE05_2_U"}, | |
| 953cafc0 | 238 | { TUNER_PHILIPS_FMD1216MEX_MK3, "Philips FMD1216MEX"}, |
| cc318180 MCC |
239 | { TUNER_ABSENT, "Philips FRH2036B"}, |
| 240 | { TUNER_ABSENT, "Panasonic ENGF75_01GF"}, | |
| 241 | { TUNER_ABSENT, "MaxLinear MXL5005"}, | |
| 242 | { TUNER_ABSENT, "MaxLinear MXL5003"}, | |
| 243 | { TUNER_ABSENT, "Xceive XC2028"}, | |
| 244 | { TUNER_ABSENT, "Microtune MT2131"}, | |
| ddc285c7 | 245 | /* 140-149 */ |
| cc318180 MCC |
246 | { TUNER_ABSENT, "Philips 8275A_8295"}, |
| 247 | { TUNER_ABSENT, "TCL MF02GIP_5N_E"}, | |
| 248 | { TUNER_ABSENT, "TCL MF02GIP_3DB_E"}, | |
| 249 | { TUNER_ABSENT, "TCL MF02GIP_3DI_E"}, | |
| 250 | { TUNER_ABSENT, "Microtune MT2266"}, | |
| 251 | { TUNER_ABSENT, "TCL MF10WPP_4N_E"}, | |
| 252 | { TUNER_ABSENT, "LG TAPQ_H702F"}, | |
| 253 | { TUNER_ABSENT, "TCL M09WPP_4N_E"}, | |
| 254 | { TUNER_ABSENT, "MaxLinear MXL5005_v2"}, | |
| 255 | { TUNER_PHILIPS_TDA8290, "Philips 18271_8295"}, | |
| 2800b439 | 256 | /* 150-159 */ |
| e2bff45c | 257 | { TUNER_XC5000, "Xceive XC5000"}, |
| f6070767 MK |
258 | { TUNER_ABSENT, "Xceive XC3028L"}, |
| 259 | { TUNER_ABSENT, "NXP 18271C2_716x"}, | |
| 260 | { TUNER_ABSENT, "Xceive XC4000"}, | |
| 261 | { TUNER_ABSENT, "Dibcom 7070"}, | |
| 262 | { TUNER_PHILIPS_TDA8290, "NXP 18271C2"}, | |
| 47ac84d5 MK |
263 | { TUNER_ABSENT, "Siano SMS1010"}, |
| 264 | { TUNER_ABSENT, "Siano SMS1150"}, | |
| 265 | { TUNER_ABSENT, "MaxLinear 5007"}, | |
| 266 | { TUNER_ABSENT, "TCL M09WPP_2P_E"}, | |
| 310e3be4 | 267 | /* 160-169 */ |
| 47ac84d5 MK |
268 | { TUNER_ABSENT, "Siano SMS1180"}, |
| 269 | { TUNER_ABSENT, "Maxim_MAX2165"}, | |
| 270 | { TUNER_ABSENT, "Siano SMS1140"}, | |
| 271 | { TUNER_ABSENT, "Siano SMS1150 B1"}, | |
| 272 | { TUNER_ABSENT, "MaxLinear 111"}, | |
| 273 | { TUNER_ABSENT, "Dibcom 7770"}, | |
| 274 | { TUNER_ABSENT, "Siano SMS1180VNS"}, | |
| 275 | { TUNER_ABSENT, "Siano SMS1184"}, | |
| 310e3be4 | 276 | { TUNER_PHILIPS_FQ1236_MK5, "TCL M30WTP-4N-E"}, |
| 47ac84d5 | 277 | { TUNER_ABSENT, "TCL_M11WPP_2PN_E"}, |
| ec2a0954 MK |
278 | /* 170-179 */ |
| 279 | { TUNER_ABSENT, "MaxLinear 301"}, | |
| 280 | { TUNER_ABSENT, "Mirics MSi001"}, | |
| 281 | { TUNER_ABSENT, "MaxLinear MxL241SF"}, | |
| d58a8d67 | 282 | { TUNER_XC5000C, "Xceive XC5000C"}, |
| ec2a0954 | 283 | { TUNER_ABSENT, "Montage M68TS2020"}, |
| e8ca6d20 MK |
284 | { TUNER_ABSENT, "Siano SMS1530"}, |
| 285 | { TUNER_ABSENT, "Dibcom 7090"}, | |
| 286 | { TUNER_ABSENT, "Xceive XC5200C"}, | |
| 287 | { TUNER_ABSENT, "NXP 18273"}, | |
| 288 | { TUNER_ABSENT, "Montage M88TS2022"}, | |
| c4e7b893 | 289 | /* 180-188 */ |
| e8ca6d20 MK |
290 | { TUNER_ABSENT, "NXP 18272M"}, |
| 291 | { TUNER_ABSENT, "NXP 18272S"}, | |
| c4e7b893 MS |
292 | |
| 293 | { TUNER_ABSENT, "Mirics MSi003"}, | |
| 294 | { TUNER_ABSENT, "MaxLinear MxL256"}, | |
| 295 | { TUNER_ABSENT, "SiLabs Si2158"}, | |
| 296 | { TUNER_ABSENT, "SiLabs Si2178"}, | |
| 297 | { TUNER_ABSENT, "SiLabs Si2157"}, | |
| 298 | { TUNER_ABSENT, "SiLabs Si2177"}, | |
| 299 | { TUNER_ABSENT, "ITE IT9137FN"}, | |
| 1da177e4 LT |
300 | }; |
| 301 | ||
| 33001010 | 302 | /* Use TVEEPROM_AUDPROC_INTERNAL for those audio 'chips' that are |
| 38f9d308 | 303 | * internal to a video chip, i.e. not a separate audio chip. */ |
| 33001010 | 304 | static const struct { |
| 38f9d308 | 305 | u32 id; |
| 33001010 HV |
306 | const char * const name; |
| 307 | } audio_ic[] = { | |
| 90a7ed47 | 308 | /* 0-4 */ |
| 33001010 HV |
309 | { TVEEPROM_AUDPROC_NONE, "None" }, |
| 310 | { TVEEPROM_AUDPROC_OTHER, "TEA6300" }, | |
| 311 | { TVEEPROM_AUDPROC_OTHER, "TEA6320" }, | |
| 312 | { TVEEPROM_AUDPROC_OTHER, "TDA9850" }, | |
| 313 | { TVEEPROM_AUDPROC_MSP, "MSP3400C" }, | |
| 90a7ed47 | 314 | /* 5-9 */ |
| 33001010 HV |
315 | { TVEEPROM_AUDPROC_MSP, "MSP3410D" }, |
| 316 | { TVEEPROM_AUDPROC_MSP, "MSP3415" }, | |
| 317 | { TVEEPROM_AUDPROC_MSP, "MSP3430" }, | |
| 318 | { TVEEPROM_AUDPROC_MSP, "MSP3438" }, | |
| 319 | { TVEEPROM_AUDPROC_OTHER, "CS5331" }, | |
| 90a7ed47 | 320 | /* 10-14 */ |
| 33001010 HV |
321 | { TVEEPROM_AUDPROC_MSP, "MSP3435" }, |
| 322 | { TVEEPROM_AUDPROC_MSP, "MSP3440" }, | |
| 323 | { TVEEPROM_AUDPROC_MSP, "MSP3445" }, | |
| 324 | { TVEEPROM_AUDPROC_MSP, "MSP3411" }, | |
| 325 | { TVEEPROM_AUDPROC_MSP, "MSP3416" }, | |
| 90a7ed47 | 326 | /* 15-19 */ |
| 33001010 HV |
327 | { TVEEPROM_AUDPROC_MSP, "MSP3425" }, |
| 328 | { TVEEPROM_AUDPROC_MSP, "MSP3451" }, | |
| 329 | { TVEEPROM_AUDPROC_MSP, "MSP3418" }, | |
| 330 | { TVEEPROM_AUDPROC_OTHER, "Type 0x12" }, | |
| 331 | { TVEEPROM_AUDPROC_OTHER, "OKI7716" }, | |
| 90a7ed47 | 332 | /* 20-24 */ |
| 33001010 HV |
333 | { TVEEPROM_AUDPROC_MSP, "MSP4410" }, |
| 334 | { TVEEPROM_AUDPROC_MSP, "MSP4420" }, | |
| 335 | { TVEEPROM_AUDPROC_MSP, "MSP4440" }, | |
| 336 | { TVEEPROM_AUDPROC_MSP, "MSP4450" }, | |
| 337 | { TVEEPROM_AUDPROC_MSP, "MSP4408" }, | |
| 90a7ed47 | 338 | /* 25-29 */ |
| 33001010 HV |
339 | { TVEEPROM_AUDPROC_MSP, "MSP4418" }, |
| 340 | { TVEEPROM_AUDPROC_MSP, "MSP4428" }, | |
| 341 | { TVEEPROM_AUDPROC_MSP, "MSP4448" }, | |
| 342 | { TVEEPROM_AUDPROC_MSP, "MSP4458" }, | |
| 343 | { TVEEPROM_AUDPROC_MSP, "Type 0x1d" }, | |
| 90a7ed47 | 344 | /* 30-34 */ |
| 33001010 HV |
345 | { TVEEPROM_AUDPROC_INTERNAL, "CX880" }, |
| 346 | { TVEEPROM_AUDPROC_INTERNAL, "CX881" }, | |
| 347 | { TVEEPROM_AUDPROC_INTERNAL, "CX883" }, | |
| 348 | { TVEEPROM_AUDPROC_INTERNAL, "CX882" }, | |
| 349 | { TVEEPROM_AUDPROC_INTERNAL, "CX25840" }, | |
| ddc285c7 | 350 | /* 35-39 */ |
| 33001010 HV |
351 | { TVEEPROM_AUDPROC_INTERNAL, "CX25841" }, |
| 352 | { TVEEPROM_AUDPROC_INTERNAL, "CX25842" }, | |
| 353 | { TVEEPROM_AUDPROC_INTERNAL, "CX25843" }, | |
| 354 | { TVEEPROM_AUDPROC_INTERNAL, "CX23418" }, | |
| 355 | { TVEEPROM_AUDPROC_INTERNAL, "CX23885" }, | |
| ee04e0fa | 356 | /* 40-44 */ |
| 33001010 HV |
357 | { TVEEPROM_AUDPROC_INTERNAL, "CX23888" }, |
| 358 | { TVEEPROM_AUDPROC_INTERNAL, "SAA7131" }, | |
| 359 | { TVEEPROM_AUDPROC_INTERNAL, "CX23887" }, | |
| 360 | { TVEEPROM_AUDPROC_INTERNAL, "SAA7164" }, | |
| 361 | { TVEEPROM_AUDPROC_INTERNAL, "AU8522" }, | |
| c4e7b893 MS |
362 | /* 45-49 */ |
| 363 | { TVEEPROM_AUDPROC_INTERNAL, "AVF4910B" }, | |
| 364 | { TVEEPROM_AUDPROC_INTERNAL, "SAA7231" }, | |
| 365 | { TVEEPROM_AUDPROC_INTERNAL, "CX23102" }, | |
| 366 | { TVEEPROM_AUDPROC_INTERNAL, "SAA7163" }, | |
| 367 | { TVEEPROM_AUDPROC_OTHER, "AK4113" }, | |
| 368 | /* 50-52 */ | |
| 369 | { TVEEPROM_AUDPROC_OTHER, "CS5340" }, | |
| 370 | { TVEEPROM_AUDPROC_OTHER, "CS8416" }, | |
| 371 | { TVEEPROM_AUDPROC_OTHER, "CX20810" }, | |
| 0f97a931 | 372 | }; |
| 1da177e4 | 373 | |
| 0f97a931 MCC |
374 | /* This list is supplied by Hauppauge. Thanks! */ |
| 375 | static const char *decoderIC[] = { | |
| 90a7ed47 MCC |
376 | /* 0-4 */ |
| 377 | "None", "BT815", "BT817", "BT819", "BT815A", | |
| 378 | /* 5-9 */ | |
| 379 | "BT817A", "BT819A", "BT827", "BT829", "BT848", | |
| 380 | /* 10-14 */ | |
| 381 | "BT848A", "BT849A", "BT829A", "BT827A", "BT878", | |
| 382 | /* 15-19 */ | |
| 383 | "BT879", "BT880", "VPX3226E", "SAA7114", "SAA7115", | |
| 384 | /* 20-24 */ | |
| 385 | "CX880", "CX881", "CX883", "SAA7111", "SAA7113", | |
| 386 | /* 25-29 */ | |
| 387 | "CX882", "TVP5150A", "CX25840", "CX25841", "CX25842", | |
| ddc285c7 ST |
388 | /* 30-34 */ |
| 389 | "CX25843", "CX23418", "NEC61153", "CX23885", "CX23888", | |
| ee04e0fa MK |
390 | /* 35-39 */ |
| 391 | "SAA7131", "CX25837", "CX23887", "CX23885A", "CX23887A", | |
| c4e7b893 MS |
392 | /* 40-44 */ |
| 393 | "SAA7164", "CX23885B", "AU8522", "ADV7401", "AVF4910B", | |
| 394 | /* 45-49 */ | |
| 395 | "SAA7231", "CX23102", "SAA7163", "ADV7441A", "ADV7181C", | |
| 396 | /* 50-53 */ | |
| 397 | "CX25836", "TDA9955", "TDA19977", "ADV7842" | |
| 1da177e4 LT |
398 | }; |
| 399 | ||
| 400 | static int hasRadioTuner(int tunerType) | |
| 401 | { | |
| 4ac97914 | 402 | switch (tunerType) { |
| f19a73d6 HV |
403 | case 18: /* PNPEnv_TUNER_FR1236_MK2 */ |
| 404 | case 23: /* PNPEnv_TUNER_FM1236 */ | |
| 405 | case 38: /* PNPEnv_TUNER_FMR1236 */ | |
| 406 | case 16: /* PNPEnv_TUNER_FR1216_MK2 */ | |
| 407 | case 19: /* PNPEnv_TUNER_FR1246_MK2 */ | |
| 408 | case 21: /* PNPEnv_TUNER_FM1216 */ | |
| 409 | case 24: /* PNPEnv_TUNER_FM1246 */ | |
| 410 | case 17: /* PNPEnv_TUNER_FR1216MF_MK2 */ | |
| 411 | case 22: /* PNPEnv_TUNER_FM1216MF */ | |
| 412 | case 20: /* PNPEnv_TUNER_FR1256_MK2 */ | |
| 413 | case 25: /* PNPEnv_TUNER_FM1256 */ | |
| 414 | case 33: /* PNPEnv_TUNER_4039FR5 */ | |
| 415 | case 42: /* PNPEnv_TUNER_4009FR5 */ | |
| 416 | case 52: /* PNPEnv_TUNER_4049FM5 */ | |
| 417 | case 54: /* PNPEnv_TUNER_4049FM5_AltI2C */ | |
| 418 | case 44: /* PNPEnv_TUNER_4009FN5 */ | |
| 419 | case 31: /* PNPEnv_TUNER_TCPB9085P */ | |
| 420 | case 30: /* PNPEnv_TUNER_TCPN9085D */ | |
| 421 | case 46: /* PNPEnv_TUNER_TP18NSR01F */ | |
| 422 | case 47: /* PNPEnv_TUNER_TP18PSB01D */ | |
| 423 | case 49: /* PNPEnv_TUNER_TAPC_I001D */ | |
| 424 | case 60: /* PNPEnv_TUNER_TAPE_S001D_MK3 */ | |
| 425 | case 57: /* PNPEnv_TUNER_FM1216ME_MK3 */ | |
| 426 | case 59: /* PNPEnv_TUNER_FM1216MP_MK3 */ | |
| 427 | case 58: /* PNPEnv_TUNER_FM1236_MK3 */ | |
| 428 | case 68: /* PNPEnv_TUNER_TAPE_H001F_MK3 */ | |
| 429 | case 61: /* PNPEnv_TUNER_TAPE_M001D_MK3 */ | |
| 430 | case 78: /* PNPEnv_TUNER_TDA8275C1_8290_FM */ | |
| 431 | case 89: /* PNPEnv_TUNER_TCL_MFPE05_2 */ | |
| 432 | case 92: /* PNPEnv_TUNER_PHILIPS_FQ1236A_MK4 */ | |
| 433 | case 105: | |
| 90a7ed47 | 434 | return 1; |
| 4ac97914 MCC |
435 | } |
| 436 | return 0; | |
| 1da177e4 LT |
437 | } |
| 438 | ||
| 0f97a931 | 439 | void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee, |
| f2421ca3 | 440 | unsigned char *eeprom_data) |
| 1da177e4 LT |
441 | { |
| 442 | /* ---------------------------------------------- | |
| 443 | ** The hauppauge eeprom format is tagged | |
| 444 | ** | |
| 445 | ** if packet[0] == 0x84, then packet[0..1] == length | |
| 446 | ** else length = packet[0] & 3f; | |
| 447 | ** if packet[0] & f8 == f8, then EOD and packet[1] == checksum | |
| 448 | ** | |
| 449 | ** In our (ivtv) case we're interested in the following: | |
| 0f97a931 | 450 | ** tuner type: tag [00].05 or [0a].01 (index into hauppauge_tuner) |
| f19a73d6 HV |
451 | ** tuner fmts: tag [00].04 or [0a].00 (bitmask index into |
| 452 | ** hauppauge_tuner_fmt) | |
| 0f97a931 MCC |
453 | ** radio: tag [00].{last} or [0e].00 (bitmask. bit2=FM) |
| 454 | ** audio proc: tag [02].01 or [05].00 (mask with 0x7f) | |
| 455 | ** decoder proc: tag [09].01) | |
| 1da177e4 LT |
456 | |
| 457 | ** Fun info: | |
| 458 | ** model: tag [00].07-08 or [06].00-01 | |
| 459 | ** revision: tag [00].09-0b or [06].04-06 | |
| 460 | ** serial#: tag [01].05-07 or [04].04-06 | |
| 461 | ||
| 462 | ** # of inputs/outputs ??? | |
| 463 | */ | |
| 464 | ||
| 5412c820 | 465 | int i, j, len, done, beenhere, tag, start; |
| 1da177e4 | 466 | |
| 5412c820 | 467 | int tuner1 = 0, t_format1 = 0, audioic = -1; |
| 33001010 | 468 | const char *t_name1 = NULL; |
| 90a7ed47 | 469 | const char *t_fmt_name1[8] = { " none", "", "", "", "", "", "", "" }; |
| 1da177e4 | 470 | |
| 90a7ed47 | 471 | int tuner2 = 0, t_format2 = 0; |
| 33001010 | 472 | const char *t_name2 = NULL; |
| 90a7ed47 | 473 | const char *t_fmt_name2[8] = { " none", "", "", "", "", "", "", "" }; |
| 0f97a931 | 474 | |
| 90a7ed47 | 475 | memset(tvee, 0, sizeof(*tvee)); |
| 3e478c06 MCC |
476 | tvee->tuner_type = TUNER_ABSENT; |
| 477 | tvee->tuner2_type = TUNER_ABSENT; | |
| 478 | ||
| 0f97a931 | 479 | done = len = beenhere = 0; |
| 90a7ed47 | 480 | |
| 5412c820 HV |
481 | /* Different eeprom start offsets for em28xx, cx2388x and cx23418 */ |
| 482 | if (eeprom_data[0] == 0x1a && | |
| 483 | eeprom_data[1] == 0xeb && | |
| 484 | eeprom_data[2] == 0x67 && | |
| 485 | eeprom_data[3] == 0x95) | |
| 486 | start = 0xa0; /* Generic em28xx offset */ | |
| 487 | else if ((eeprom_data[0] & 0xe1) == 0x01 && | |
| 488 | eeprom_data[1] == 0x00 && | |
| 489 | eeprom_data[2] == 0x00 && | |
| 490 | eeprom_data[8] == 0x84) | |
| 491 | start = 8; /* Generic cx2388x offset */ | |
| 492 | else if (eeprom_data[1] == 0x70 && | |
| 493 | eeprom_data[2] == 0x00 && | |
| 494 | eeprom_data[4] == 0x74 && | |
| 495 | eeprom_data[8] == 0x84) | |
| 496 | start = 8; /* Generic cx23418 offset (models 74xxx) */ | |
| 90a7ed47 | 497 | else |
| 5412c820 | 498 | start = 0; |
| 90a7ed47 MCC |
499 | |
| 500 | for (i = start; !done && i < 256; i += len) { | |
| 1da177e4 LT |
501 | if (eeprom_data[i] == 0x84) { |
| 502 | len = eeprom_data[i + 1] + (eeprom_data[i + 2] << 8); | |
| 0f97a931 | 503 | i += 3; |
| 1da177e4 | 504 | } else if ((eeprom_data[i] & 0xf0) == 0x70) { |
| 0f97a931 | 505 | if (eeprom_data[i] & 0x08) { |
| 1da177e4 LT |
506 | /* verify checksum! */ |
| 507 | done = 1; | |
| 508 | break; | |
| 509 | } | |
| 510 | len = eeprom_data[i] & 0x07; | |
| 511 | ++i; | |
| 512 | } else { | |
| 2a3edc5d | 513 | tveeprom_warn("Encountered bad packet header [%02x]. Corrupt or not a Hauppauge eeprom.\n", |
| f19a73d6 | 514 | eeprom_data[i]); |
| 1da177e4 LT |
515 | return; |
| 516 | } | |
| 517 | ||
| 90a7ed47 | 518 | if (debug) { |
| f19a73d6 HV |
519 | tveeprom_info("Tag [%02x] + %d bytes:", |
| 520 | eeprom_data[i], len - 1); | |
| 521 | for (j = 1; j < len; j++) | |
| 522 | printk(KERN_CONT " %02x", eeprom_data[i + j]); | |
| 523 | printk(KERN_CONT "\n"); | |
| 90a7ed47 | 524 | } |
| 1da177e4 LT |
525 | |
| 526 | /* process by tag */ | |
| 527 | tag = eeprom_data[i]; | |
| 528 | switch (tag) { | |
| 529 | case 0x00: | |
| 90a7ed47 | 530 | /* tag: 'Comprehensive' */ |
| 0f97a931 MCC |
531 | tuner1 = eeprom_data[i+6]; |
| 532 | t_format1 = eeprom_data[i+5]; | |
| 1da177e4 | 533 | tvee->has_radio = eeprom_data[i+len-1]; |
| 90a7ed47 MCC |
534 | /* old style tag, don't know how to detect |
| 535 | IR presence, mark as unknown. */ | |
| b654fcdc | 536 | tvee->has_ir = 0; |
| 1da177e4 LT |
537 | tvee->model = |
| 538 | eeprom_data[i+8] + | |
| 539 | (eeprom_data[i+9] << 8); | |
| 540 | tvee->revision = eeprom_data[i+10] + | |
| 541 | (eeprom_data[i+11] << 8) + | |
| 542 | (eeprom_data[i+12] << 16); | |
| 543 | break; | |
| 0f97a931 | 544 | |
| 1da177e4 | 545 | case 0x01: |
| 90a7ed47 | 546 | /* tag: 'SerialID' */ |
| 1da177e4 LT |
547 | tvee->serial_number = |
| 548 | eeprom_data[i+6] + | |
| 549 | (eeprom_data[i+7] << 8) + | |
| 550 | (eeprom_data[i+8] << 16); | |
| 551 | break; | |
| 0f97a931 | 552 | |
| 1da177e4 | 553 | case 0x02: |
| 90a7ed47 MCC |
554 | /* tag 'AudioInfo' |
| 555 | Note mask with 0x7F, high bit used on some older models | |
| 556 | to indicate 4052 mux was removed in favor of using MSP | |
| 557 | inputs directly. */ | |
| 558 | audioic = eeprom_data[i+2] & 0x7f; | |
| 33001010 HV |
559 | if (audioic < ARRAY_SIZE(audio_ic)) |
| 560 | tvee->audio_processor = audio_ic[audioic].id; | |
| 90a7ed47 | 561 | else |
| 33001010 | 562 | tvee->audio_processor = TVEEPROM_AUDPROC_OTHER; |
| 1da177e4 | 563 | break; |
| 0f97a931 | 564 | |
| 90a7ed47 | 565 | /* case 0x03: tag 'EEInfo' */ |
| 0f97a931 | 566 | |
| 1da177e4 | 567 | case 0x04: |
| 90a7ed47 | 568 | /* tag 'SerialID2' */ |
| 1da177e4 LT |
569 | tvee->serial_number = |
| 570 | eeprom_data[i+5] + | |
| 571 | (eeprom_data[i+6] << 8) + | |
| c4e7b893 MS |
572 | (eeprom_data[i+7] << 16)+ |
| 573 | (eeprom_data[i+8] << 24); | |
| 3ca0ea98 | 574 | |
| c4e7b893 | 575 | if (eeprom_data[i + 8] == 0xf0) { |
| f19a73d6 HV |
576 | tvee->MAC_address[0] = 0x00; |
| 577 | tvee->MAC_address[1] = 0x0D; | |
| 578 | tvee->MAC_address[2] = 0xFE; | |
| 579 | tvee->MAC_address[3] = eeprom_data[i + 7]; | |
| 580 | tvee->MAC_address[4] = eeprom_data[i + 6]; | |
| 581 | tvee->MAC_address[5] = eeprom_data[i + 5]; | |
| 582 | tvee->has_MAC_address = 1; | |
| 583 | } | |
| 1da177e4 | 584 | break; |
| 0f97a931 | 585 | |
| 1da177e4 | 586 | case 0x05: |
| 90a7ed47 MCC |
587 | /* tag 'Audio2' |
| 588 | Note mask with 0x7F, high bit used on some older models | |
| 589 | to indicate 4052 mux was removed in favor of using MSP | |
| 590 | inputs directly. */ | |
| 591 | audioic = eeprom_data[i+1] & 0x7f; | |
| 33001010 HV |
592 | if (audioic < ARRAY_SIZE(audio_ic)) |
| 593 | tvee->audio_processor = audio_ic[audioic].id; | |
| 90a7ed47 | 594 | else |
| 33001010 | 595 | tvee->audio_processor = TVEEPROM_AUDPROC_OTHER; |
| 90a7ed47 | 596 | |
| 1da177e4 | 597 | break; |
| 0f97a931 | 598 | |
| 1da177e4 | 599 | case 0x06: |
| 90a7ed47 | 600 | /* tag 'ModelRev' */ |
| 1da177e4 | 601 | tvee->model = |
| 3ca0ea98 ST |
602 | eeprom_data[i + 1] + |
| 603 | (eeprom_data[i + 2] << 8) + | |
| 604 | (eeprom_data[i + 3] << 16) + | |
| 605 | (eeprom_data[i + 4] << 24); | |
| 606 | tvee->revision = | |
| f19a73d6 | 607 | eeprom_data[i + 5] + |
| 3ca0ea98 ST |
608 | (eeprom_data[i + 6] << 8) + |
| 609 | (eeprom_data[i + 7] << 16); | |
| 1da177e4 | 610 | break; |
| 0f97a931 MCC |
611 | |
| 612 | case 0x07: | |
| 90a7ed47 MCC |
613 | /* tag 'Details': according to Hauppauge not interesting |
| 614 | on any PCI-era or later boards. */ | |
| 0f97a931 MCC |
615 | break; |
| 616 | ||
| 90a7ed47 | 617 | /* there is no tag 0x08 defined */ |
| 0f97a931 MCC |
618 | |
| 619 | case 0x09: | |
| 90a7ed47 | 620 | /* tag 'Video' */ |
| 0f97a931 MCC |
621 | tvee->decoder_processor = eeprom_data[i + 1]; |
| 622 | break; | |
| 623 | ||
| 1da177e4 | 624 | case 0x0a: |
| 90a7ed47 | 625 | /* tag 'Tuner' */ |
| 0f97a931 | 626 | if (beenhere == 0) { |
| f19a73d6 HV |
627 | tuner1 = eeprom_data[i + 2]; |
| 628 | t_format1 = eeprom_data[i + 1]; | |
| 1da177e4 | 629 | beenhere = 1; |
| 1da177e4 | 630 | } else { |
| 90a7ed47 | 631 | /* a second (radio) tuner may be present */ |
| f19a73d6 HV |
632 | tuner2 = eeprom_data[i + 2]; |
| 633 | t_format2 = eeprom_data[i + 1]; | |
| 634 | /* not a TV tuner? */ | |
| 635 | if (t_format2 == 0) | |
| 90a7ed47 | 636 | tvee->has_radio = 1; /* must be radio */ |
| 90a7ed47 | 637 | } |
| 0f97a931 MCC |
638 | break; |
| 639 | ||
| 90a7ed47 MCC |
640 | case 0x0b: |
| 641 | /* tag 'Inputs': according to Hauppauge this is specific | |
| 642 | to each driver family, so no good assumptions can be | |
| 643 | made. */ | |
| 644 | break; | |
| 0f97a931 | 645 | |
| 90a7ed47 MCC |
646 | /* case 0x0c: tag 'Balun' */ |
| 647 | /* case 0x0d: tag 'Teletext' */ | |
| 0f97a931 | 648 | |
| 1da177e4 | 649 | case 0x0e: |
| 90a7ed47 | 650 | /* tag: 'Radio' */ |
| 1da177e4 LT |
651 | tvee->has_radio = eeprom_data[i+1]; |
| 652 | break; | |
| 0f97a931 | 653 | |
| 90a7ed47 MCC |
654 | case 0x0f: |
| 655 | /* tag 'IRInfo' */ | |
| b654fcdc | 656 | tvee->has_ir = 1 | (eeprom_data[i+1] << 1); |
| 90a7ed47 | 657 | break; |
| 0f97a931 | 658 | |
| 90a7ed47 MCC |
659 | /* case 0x10: tag 'VBIInfo' */ |
| 660 | /* case 0x11: tag 'QCInfo' */ | |
| 661 | /* case 0x12: tag 'InfoBits' */ | |
| 0f97a931 | 662 | |
| 1da177e4 | 663 | default: |
| f19a73d6 HV |
664 | tveeprom_dbg("Not sure what to do with tag [%02x]\n", |
| 665 | tag); | |
| 1da177e4 LT |
666 | /* dump the rest of the packet? */ |
| 667 | } | |
| 1da177e4 LT |
668 | } |
| 669 | ||
| 670 | if (!done) { | |
| 0f97a931 | 671 | tveeprom_warn("Ran out of data!\n"); |
| 1da177e4 LT |
672 | return; |
| 673 | } | |
| 674 | ||
| 675 | if (tvee->revision != 0) { | |
| 676 | tvee->rev_str[0] = 32 + ((tvee->revision >> 18) & 0x3f); | |
| 677 | tvee->rev_str[1] = 32 + ((tvee->revision >> 12) & 0x3f); | |
| 678 | tvee->rev_str[2] = 32 + ((tvee->revision >> 6) & 0x3f); | |
| f19a73d6 | 679 | tvee->rev_str[3] = 32 + (tvee->revision & 0x3f); |
| 1da177e4 LT |
680 | tvee->rev_str[4] = 0; |
| 681 | } | |
| 682 | ||
| 90a7ed47 MCC |
683 | if (hasRadioTuner(tuner1) && !tvee->has_radio) { |
| 684 | tveeprom_info("The eeprom says no radio is present, but the tuner type\n"); | |
| 685 | tveeprom_info("indicates otherwise. I will assume that radio is present.\n"); | |
| 686 | tvee->has_radio = 1; | |
| 687 | } | |
| 1da177e4 | 688 | |
| d6f76b97 | 689 | if (tuner1 < ARRAY_SIZE(hauppauge_tuner)) { |
| 0f97a931 MCC |
690 | tvee->tuner_type = hauppauge_tuner[tuner1].id; |
| 691 | t_name1 = hauppauge_tuner[tuner1].name; | |
| 1da177e4 | 692 | } else { |
| 0f97a931 MCC |
693 | t_name1 = "unknown"; |
| 694 | } | |
| 695 | ||
| d6f76b97 | 696 | if (tuner2 < ARRAY_SIZE(hauppauge_tuner)) { |
| 0f97a931 MCC |
697 | tvee->tuner2_type = hauppauge_tuner[tuner2].id; |
| 698 | t_name2 = hauppauge_tuner[tuner2].name; | |
| 699 | } else { | |
| 700 | t_name2 = "unknown"; | |
| 1da177e4 LT |
701 | } |
| 702 | ||
| f95006f8 HV |
703 | tvee->tuner_hauppauge_model = tuner1; |
| 704 | tvee->tuner2_hauppauge_model = tuner2; | |
| 1da177e4 | 705 | tvee->tuner_formats = 0; |
| 0f97a931 MCC |
706 | tvee->tuner2_formats = 0; |
| 707 | for (i = j = 0; i < 8; i++) { | |
| 708 | if (t_format1 & (1 << i)) { | |
| 1da177e4 | 709 | tvee->tuner_formats |= hauppauge_tuner_fmt[i].id; |
| 0f97a931 | 710 | t_fmt_name1[j++] = hauppauge_tuner_fmt[i].name; |
| 1da177e4 | 711 | } |
| 18795eb9 TP |
712 | } |
| 713 | for (i = j = 0; i < 8; i++) { | |
| 90a7ed47 MCC |
714 | if (t_format2 & (1 << i)) { |
| 715 | tvee->tuner2_formats |= hauppauge_tuner_fmt[i].id; | |
| 716 | t_fmt_name2[j++] = hauppauge_tuner_fmt[i].name; | |
| 717 | } | |
| 1da177e4 LT |
718 | } |
| 719 | ||
| c4e7b893 | 720 | tveeprom_info("Hauppauge model %d, rev %s, serial# %u\n", |
| 90a7ed47 | 721 | tvee->model, tvee->rev_str, tvee->serial_number); |
| f19a73d6 | 722 | if (tvee->has_MAC_address == 1) |
| 2714b3b9 | 723 | tveeprom_info("MAC address is %pM\n", tvee->MAC_address); |
| 0f97a931 | 724 | tveeprom_info("tuner model is %s (idx %d, type %d)\n", |
| 90a7ed47 | 725 | t_name1, tuner1, tvee->tuner_type); |
| 0f97a931 | 726 | tveeprom_info("TV standards%s%s%s%s%s%s%s%s (eeprom 0x%02x)\n", |
| f19a73d6 HV |
727 | t_fmt_name1[0], t_fmt_name1[1], t_fmt_name1[2], |
| 728 | t_fmt_name1[3], t_fmt_name1[4], t_fmt_name1[5], | |
| 729 | t_fmt_name1[6], t_fmt_name1[7], t_format1); | |
| 730 | if (tuner2) | |
| 90a7ed47 MCC |
731 | tveeprom_info("second tuner model is %s (idx %d, type %d)\n", |
| 732 | t_name2, tuner2, tvee->tuner2_type); | |
| f19a73d6 | 733 | if (t_format2) |
| 90a7ed47 | 734 | tveeprom_info("TV standards%s%s%s%s%s%s%s%s (eeprom 0x%02x)\n", |
| f19a73d6 HV |
735 | t_fmt_name2[0], t_fmt_name2[1], t_fmt_name2[2], |
| 736 | t_fmt_name2[3], t_fmt_name2[4], t_fmt_name2[5], | |
| 737 | t_fmt_name2[6], t_fmt_name2[7], t_format2); | |
| 738 | if (audioic < 0) { | |
| 90a7ed47 | 739 | tveeprom_info("audio processor is unknown (no idx)\n"); |
| 33001010 | 740 | tvee->audio_processor = TVEEPROM_AUDPROC_OTHER; |
| 90a7ed47 | 741 | } else { |
| 33001010 | 742 | if (audioic < ARRAY_SIZE(audio_ic)) |
| 90a7ed47 | 743 | tveeprom_info("audio processor is %s (idx %d)\n", |
| 33001010 | 744 | audio_ic[audioic].name, audioic); |
| 90a7ed47 MCC |
745 | else |
| 746 | tveeprom_info("audio processor is unknown (idx %d)\n", | |
| 747 | audioic); | |
| 748 | } | |
| f19a73d6 | 749 | if (tvee->decoder_processor) |
| 90a7ed47 MCC |
750 | tveeprom_info("decoder processor is %s (idx %d)\n", |
| 751 | STRM(decoderIC, tvee->decoder_processor), | |
| 752 | tvee->decoder_processor); | |
| b654fcdc | 753 | if (tvee->has_ir) |
| f2520106 | 754 | tveeprom_info("has %sradio, has %sIR receiver, has %sIR transmitter\n", |
| 90a7ed47 | 755 | tvee->has_radio ? "" : "no ", |
| b654fcdc HV |
756 | (tvee->has_ir & 2) ? "" : "no ", |
| 757 | (tvee->has_ir & 4) ? "" : "no "); | |
| 758 | else | |
| 759 | tveeprom_info("has %sradio\n", | |
| 760 | tvee->has_radio ? "" : "no "); | |
| 1da177e4 LT |
761 | } |
| 762 | EXPORT_SYMBOL(tveeprom_hauppauge_analog); | |
| 763 | ||
| 764 | /* ----------------------------------------------------------------------- */ | |
| 765 | /* generic helper functions */ | |
| 766 | ||
| 767 | int tveeprom_read(struct i2c_client *c, unsigned char *eedata, int len) | |
| 768 | { | |
| 769 | unsigned char buf; | |
| 770 | int err; | |
| 771 | ||
| 1da177e4 | 772 | buf = 0; |
| f19a73d6 HV |
773 | err = i2c_master_send(c, &buf, 1); |
| 774 | if (err != 1) { | |
| 0f97a931 | 775 | tveeprom_info("Huh, no eeprom present (err=%d)?\n", err); |
| 1da177e4 LT |
776 | return -1; |
| 777 | } | |
| f19a73d6 HV |
778 | err = i2c_master_recv(c, eedata, len); |
| 779 | if (err != len) { | |
| 0f97a931 | 780 | tveeprom_warn("i2c eeprom read error (err=%d)\n", err); |
| 1da177e4 LT |
781 | return -1; |
| 782 | } | |
| 90a7ed47 MCC |
783 | if (debug) { |
| 784 | int i; | |
| 785 | ||
| 786 | tveeprom_info("full 256-byte eeprom dump:\n"); | |
| 787 | for (i = 0; i < len; i++) { | |
| 788 | if (0 == (i % 16)) | |
| 789 | tveeprom_info("%02x:", i); | |
| f19a73d6 | 790 | printk(KERN_CONT " %02x", eedata[i]); |
| 90a7ed47 | 791 | if (15 == (i % 16)) |
| f19a73d6 | 792 | printk(KERN_CONT "\n"); |
| 90a7ed47 MCC |
793 | } |
| 794 | } | |
| 1da177e4 LT |
795 | return 0; |
| 796 | } | |
| 797 | EXPORT_SYMBOL(tveeprom_read); |