1 // SPDX-License-Identifier: GPL-2.0-or-later 2 /* 3 * Touchscreen driver DMI based configuration code 4 * 5 * Copyright (c) 2017 Red Hat Inc. 6 * 7 * Red Hat authors: 8 * Hans de Goede <hdegoede@redhat.com> 9 */ 10 11 #include <linux/acpi.h> 12 #include <linux/device.h> 13 #include <linux/dmi.h> 14 #include <linux/efi_embedded_fw.h> 15 #include <linux/i2c.h> 16 #include <linux/notifier.h> 17 #include <linux/property.h> 18 #include <linux/string.h> 19 20 struct ts_dmi_data { 21 /* The EFI embedded-fw code expects this to be the first member! */ 22 struct efi_embedded_fw_desc embedded_fw; 23 const char *acpi_name; 24 const struct property_entry *properties; 25 }; 26 27 /* NOTE: Please keep all entries sorted alphabetically */ 28 29 static const struct property_entry chuwi_hi8_props[] = { 30 PROPERTY_ENTRY_U32("touchscreen-size-x", 1665), 31 PROPERTY_ENTRY_U32("touchscreen-size-y", 1140), 32 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 33 PROPERTY_ENTRY_BOOL("silead,home-button"), 34 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hi8.fw"), 35 { } 36 }; 37 38 static const struct ts_dmi_data chuwi_hi8_data = { 39 .acpi_name = "MSSL0001:00", 40 .properties = chuwi_hi8_props, 41 }; 42 43 static const struct property_entry chuwi_hi8_air_props[] = { 44 PROPERTY_ENTRY_U32("touchscreen-size-x", 1728), 45 PROPERTY_ENTRY_U32("touchscreen-size-y", 1148), 46 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 47 PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-chuwi-hi8-air.fw"), 48 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 49 { } 50 }; 51 52 static const struct ts_dmi_data chuwi_hi8_air_data = { 53 .acpi_name = "MSSL1680:00", 54 .properties = chuwi_hi8_air_props, 55 }; 56 57 static const struct property_entry chuwi_hi8_pro_props[] = { 58 PROPERTY_ENTRY_U32("touchscreen-min-x", 6), 59 PROPERTY_ENTRY_U32("touchscreen-min-y", 3), 60 PROPERTY_ENTRY_U32("touchscreen-size-x", 1728), 61 PROPERTY_ENTRY_U32("touchscreen-size-y", 1148), 62 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 63 PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-chuwi-hi8-pro.fw"), 64 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 65 PROPERTY_ENTRY_BOOL("silead,home-button"), 66 { } 67 }; 68 69 static const struct ts_dmi_data chuwi_hi8_pro_data = { 70 .embedded_fw = { 71 .name = "silead/gsl3680-chuwi-hi8-pro.fw", 72 .prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 }, 73 .length = 39864, 74 .sha256 = { 0xc0, 0x88, 0xc5, 0xef, 0xd1, 0x70, 0x77, 0x59, 75 0x4e, 0xe9, 0xc4, 0xd8, 0x2e, 0xcd, 0xbf, 0x95, 76 0x32, 0xd9, 0x03, 0x28, 0x0d, 0x48, 0x9f, 0x92, 77 0x35, 0x37, 0xf6, 0x8b, 0x2a, 0xe4, 0x73, 0xff }, 78 }, 79 .acpi_name = "MSSL1680:00", 80 .properties = chuwi_hi8_pro_props, 81 }; 82 83 static const struct property_entry chuwi_hi10_air_props[] = { 84 PROPERTY_ENTRY_U32("touchscreen-size-x", 1981), 85 PROPERTY_ENTRY_U32("touchscreen-size-y", 1271), 86 PROPERTY_ENTRY_U32("touchscreen-min-x", 99), 87 PROPERTY_ENTRY_U32("touchscreen-min-y", 9), 88 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 89 PROPERTY_ENTRY_U32("touchscreen-fuzz-x", 5), 90 PROPERTY_ENTRY_U32("touchscreen-fuzz-y", 4), 91 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hi10-air.fw"), 92 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 93 PROPERTY_ENTRY_BOOL("silead,home-button"), 94 { } 95 }; 96 97 static const struct ts_dmi_data chuwi_hi10_air_data = { 98 .acpi_name = "MSSL1680:00", 99 .properties = chuwi_hi10_air_props, 100 }; 101 102 static const struct property_entry chuwi_hi10_plus_props[] = { 103 PROPERTY_ENTRY_U32("touchscreen-min-x", 12), 104 PROPERTY_ENTRY_U32("touchscreen-min-y", 10), 105 PROPERTY_ENTRY_U32("touchscreen-size-x", 1908), 106 PROPERTY_ENTRY_U32("touchscreen-size-y", 1270), 107 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hi10plus.fw"), 108 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 109 PROPERTY_ENTRY_BOOL("silead,home-button"), 110 { } 111 }; 112 113 static const struct ts_dmi_data chuwi_hi10_plus_data = { 114 .embedded_fw = { 115 .name = "silead/gsl1680-chuwi-hi10plus.fw", 116 .prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 }, 117 .length = 34056, 118 .sha256 = { 0xfd, 0x0a, 0x08, 0x08, 0x3c, 0xa6, 0x34, 0x4e, 119 0x2c, 0x49, 0x9c, 0xcd, 0x7d, 0x44, 0x9d, 0x38, 120 0x10, 0x68, 0xb5, 0xbd, 0xb7, 0x2a, 0x63, 0xb5, 121 0x67, 0x0b, 0x96, 0xbd, 0x89, 0x67, 0x85, 0x09 }, 122 }, 123 .acpi_name = "MSSL0017:00", 124 .properties = chuwi_hi10_plus_props, 125 }; 126 127 static const struct property_entry chuwi_hi10_pro_props[] = { 128 PROPERTY_ENTRY_U32("touchscreen-min-x", 8), 129 PROPERTY_ENTRY_U32("touchscreen-min-y", 8), 130 PROPERTY_ENTRY_U32("touchscreen-size-x", 1912), 131 PROPERTY_ENTRY_U32("touchscreen-size-y", 1272), 132 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 133 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hi10-pro.fw"), 134 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 135 PROPERTY_ENTRY_BOOL("silead,home-button"), 136 { } 137 }; 138 139 static const struct ts_dmi_data chuwi_hi10_pro_data = { 140 .embedded_fw = { 141 .name = "silead/gsl1680-chuwi-hi10-pro.fw", 142 .prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 }, 143 .length = 42504, 144 .sha256 = { 0xdb, 0x92, 0x68, 0xa8, 0xdb, 0x81, 0x31, 0x00, 145 0x1f, 0x58, 0x89, 0xdb, 0x19, 0x1b, 0x15, 0x8c, 146 0x05, 0x14, 0xf4, 0x95, 0xba, 0x15, 0x45, 0x98, 147 0x42, 0xa3, 0xbb, 0x65, 0xe3, 0x30, 0xa5, 0x93 }, 148 }, 149 .acpi_name = "MSSL1680:00", 150 .properties = chuwi_hi10_pro_props, 151 }; 152 153 static const struct property_entry chuwi_hibook_props[] = { 154 PROPERTY_ENTRY_U32("touchscreen-min-x", 30), 155 PROPERTY_ENTRY_U32("touchscreen-min-y", 4), 156 PROPERTY_ENTRY_U32("touchscreen-size-x", 1892), 157 PROPERTY_ENTRY_U32("touchscreen-size-y", 1276), 158 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 159 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 160 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hibook.fw"), 161 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 162 PROPERTY_ENTRY_BOOL("silead,home-button"), 163 { } 164 }; 165 166 static const struct ts_dmi_data chuwi_hibook_data = { 167 .embedded_fw = { 168 .name = "silead/gsl1680-chuwi-hibook.fw", 169 .prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 }, 170 .length = 40392, 171 .sha256 = { 0xf7, 0xc0, 0xe8, 0x5a, 0x6c, 0xf2, 0xeb, 0x8d, 172 0x12, 0xc4, 0x45, 0xbf, 0x55, 0x13, 0x4c, 0x1a, 173 0x13, 0x04, 0x31, 0x08, 0x65, 0x73, 0xf7, 0xa8, 174 0x1b, 0x7d, 0x59, 0xc9, 0xe6, 0x97, 0xf7, 0x38 }, 175 }, 176 .acpi_name = "MSSL0017:00", 177 .properties = chuwi_hibook_props, 178 }; 179 180 static const struct property_entry chuwi_vi8_props[] = { 181 PROPERTY_ENTRY_U32("touchscreen-min-x", 4), 182 PROPERTY_ENTRY_U32("touchscreen-min-y", 6), 183 PROPERTY_ENTRY_U32("touchscreen-size-x", 1724), 184 PROPERTY_ENTRY_U32("touchscreen-size-y", 1140), 185 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 186 PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-chuwi-vi8.fw"), 187 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 188 PROPERTY_ENTRY_BOOL("silead,home-button"), 189 { } 190 }; 191 192 static const struct ts_dmi_data chuwi_vi8_data = { 193 .acpi_name = "MSSL1680:00", 194 .properties = chuwi_vi8_props, 195 }; 196 197 static const struct ts_dmi_data chuwi_vi8_plus_data = { 198 .embedded_fw = { 199 .name = "chipone/icn8505-HAMP0002.fw", 200 .prefix = { 0xb0, 0x07, 0x00, 0x00, 0xe4, 0x07, 0x00, 0x00 }, 201 .length = 35012, 202 .sha256 = { 0x93, 0xe5, 0x49, 0xe0, 0xb6, 0xa2, 0xb4, 0xb3, 203 0x88, 0x96, 0x34, 0x97, 0x5e, 0xa8, 0x13, 0x78, 204 0x72, 0x98, 0xb8, 0x29, 0xeb, 0x5c, 0xa7, 0xf1, 205 0x25, 0x13, 0x43, 0xf4, 0x30, 0x7c, 0xfc, 0x7c }, 206 }, 207 }; 208 209 static const struct property_entry chuwi_vi10_props[] = { 210 PROPERTY_ENTRY_U32("touchscreen-min-x", 0), 211 PROPERTY_ENTRY_U32("touchscreen-min-y", 4), 212 PROPERTY_ENTRY_U32("touchscreen-size-x", 1858), 213 PROPERTY_ENTRY_U32("touchscreen-size-y", 1280), 214 PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-chuwi-vi10.fw"), 215 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 216 PROPERTY_ENTRY_BOOL("silead,home-button"), 217 { } 218 }; 219 220 static const struct ts_dmi_data chuwi_vi10_data = { 221 .acpi_name = "MSSL0002:00", 222 .properties = chuwi_vi10_props, 223 }; 224 225 static const struct property_entry chuwi_surbook_mini_props[] = { 226 PROPERTY_ENTRY_U32("touchscreen-min-x", 88), 227 PROPERTY_ENTRY_U32("touchscreen-min-y", 13), 228 PROPERTY_ENTRY_U32("touchscreen-size-x", 2040), 229 PROPERTY_ENTRY_U32("touchscreen-size-y", 1524), 230 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-surbook-mini.fw"), 231 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 232 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 233 { } 234 }; 235 236 static const struct ts_dmi_data chuwi_surbook_mini_data = { 237 .acpi_name = "MSSL1680:00", 238 .properties = chuwi_surbook_mini_props, 239 }; 240 241 static const struct property_entry connect_tablet9_props[] = { 242 PROPERTY_ENTRY_U32("touchscreen-min-x", 9), 243 PROPERTY_ENTRY_U32("touchscreen-min-y", 10), 244 PROPERTY_ENTRY_U32("touchscreen-size-x", 1664), 245 PROPERTY_ENTRY_U32("touchscreen-size-y", 880), 246 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 247 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 248 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-connect-tablet9.fw"), 249 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 250 { } 251 }; 252 253 static const struct ts_dmi_data connect_tablet9_data = { 254 .acpi_name = "MSSL1680:00", 255 .properties = connect_tablet9_props, 256 }; 257 258 static const struct property_entry cube_iwork8_air_props[] = { 259 PROPERTY_ENTRY_U32("touchscreen-min-x", 1), 260 PROPERTY_ENTRY_U32("touchscreen-min-y", 3), 261 PROPERTY_ENTRY_U32("touchscreen-size-x", 1664), 262 PROPERTY_ENTRY_U32("touchscreen-size-y", 896), 263 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 264 PROPERTY_ENTRY_STRING("firmware-name", "gsl3670-cube-iwork8-air.fw"), 265 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 266 { } 267 }; 268 269 static const struct ts_dmi_data cube_iwork8_air_data = { 270 .embedded_fw = { 271 .name = "silead/gsl3670-cube-iwork8-air.fw", 272 .prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 }, 273 .length = 38808, 274 .sha256 = { 0xff, 0x62, 0x2d, 0xd1, 0x8a, 0x78, 0x04, 0x7b, 275 0x33, 0x06, 0xb0, 0x4f, 0x7f, 0x02, 0x08, 0x9c, 276 0x96, 0xd4, 0x9f, 0x04, 0xe1, 0x47, 0x25, 0x25, 277 0x60, 0x77, 0x41, 0x33, 0xeb, 0x12, 0x82, 0xfc }, 278 }, 279 .acpi_name = "MSSL1680:00", 280 .properties = cube_iwork8_air_props, 281 }; 282 283 static const struct property_entry cube_knote_i1101_props[] = { 284 PROPERTY_ENTRY_U32("touchscreen-min-x", 20), 285 PROPERTY_ENTRY_U32("touchscreen-min-y", 22), 286 PROPERTY_ENTRY_U32("touchscreen-size-x", 1961), 287 PROPERTY_ENTRY_U32("touchscreen-size-y", 1513), 288 PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-cube-knote-i1101.fw"), 289 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 290 PROPERTY_ENTRY_BOOL("silead,home-button"), 291 { } 292 }; 293 294 static const struct ts_dmi_data cube_knote_i1101_data = { 295 .acpi_name = "MSSL1680:00", 296 .properties = cube_knote_i1101_props, 297 }; 298 299 static const struct property_entry dexp_ursus_7w_props[] = { 300 PROPERTY_ENTRY_U32("touchscreen-size-x", 890), 301 PROPERTY_ENTRY_U32("touchscreen-size-y", 630), 302 PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-dexp-ursus-7w.fw"), 303 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 304 PROPERTY_ENTRY_BOOL("silead,home-button"), 305 { } 306 }; 307 308 static const struct ts_dmi_data dexp_ursus_7w_data = { 309 .acpi_name = "MSSL1680:00", 310 .properties = dexp_ursus_7w_props, 311 }; 312 313 static const struct property_entry digma_citi_e200_props[] = { 314 PROPERTY_ENTRY_U32("touchscreen-size-x", 1980), 315 PROPERTY_ENTRY_U32("touchscreen-size-y", 1500), 316 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 317 PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-digma_citi_e200.fw"), 318 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 319 PROPERTY_ENTRY_BOOL("silead,home-button"), 320 { } 321 }; 322 323 static const struct ts_dmi_data digma_citi_e200_data = { 324 .acpi_name = "MSSL1680:00", 325 .properties = digma_citi_e200_props, 326 }; 327 328 static const struct property_entry estar_beauty_hd_props[] = { 329 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 330 { } 331 }; 332 333 static const struct ts_dmi_data estar_beauty_hd_data = { 334 .acpi_name = "GDIX1001:00", 335 .properties = estar_beauty_hd_props, 336 }; 337 338 /* Generic props + data for upside-down mounted GDIX1001 touchscreens */ 339 static const struct property_entry gdix1001_upside_down_props[] = { 340 PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"), 341 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 342 { } 343 }; 344 345 static const struct ts_dmi_data gdix1001_00_upside_down_data = { 346 .acpi_name = "GDIX1001:00", 347 .properties = gdix1001_upside_down_props, 348 }; 349 350 static const struct ts_dmi_data gdix1001_01_upside_down_data = { 351 .acpi_name = "GDIX1001:01", 352 .properties = gdix1001_upside_down_props, 353 }; 354 355 static const struct property_entry glavey_tm800a550l_props[] = { 356 PROPERTY_ENTRY_STRING("firmware-name", "gt912-glavey-tm800a550l.fw"), 357 PROPERTY_ENTRY_STRING("goodix,config-name", "gt912-glavey-tm800a550l.cfg"), 358 PROPERTY_ENTRY_U32("goodix,main-clk", 54), 359 { } 360 }; 361 362 static const struct ts_dmi_data glavey_tm800a550l_data = { 363 .acpi_name = "GDIX1001:00", 364 .properties = glavey_tm800a550l_props, 365 }; 366 367 static const struct property_entry gp_electronic_t701_props[] = { 368 PROPERTY_ENTRY_U32("touchscreen-size-x", 960), 369 PROPERTY_ENTRY_U32("touchscreen-size-y", 640), 370 PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"), 371 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 372 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-gp-electronic-t701.fw"), 373 { } 374 }; 375 376 static const struct ts_dmi_data gp_electronic_t701_data = { 377 .acpi_name = "MSSL1680:00", 378 .properties = gp_electronic_t701_props, 379 }; 380 381 static const struct property_entry irbis_tw90_props[] = { 382 PROPERTY_ENTRY_U32("touchscreen-size-x", 1720), 383 PROPERTY_ENTRY_U32("touchscreen-size-y", 1138), 384 PROPERTY_ENTRY_U32("touchscreen-min-x", 8), 385 PROPERTY_ENTRY_U32("touchscreen-min-y", 14), 386 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 387 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 388 PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-irbis_tw90.fw"), 389 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 390 PROPERTY_ENTRY_BOOL("silead,home-button"), 391 { } 392 }; 393 394 static const struct ts_dmi_data irbis_tw90_data = { 395 .acpi_name = "MSSL1680:00", 396 .properties = irbis_tw90_props, 397 }; 398 399 static const struct property_entry irbis_tw118_props[] = { 400 PROPERTY_ENTRY_U32("touchscreen-min-x", 20), 401 PROPERTY_ENTRY_U32("touchscreen-min-y", 30), 402 PROPERTY_ENTRY_U32("touchscreen-size-x", 1960), 403 PROPERTY_ENTRY_U32("touchscreen-size-y", 1510), 404 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-irbis-tw118.fw"), 405 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 406 { } 407 }; 408 409 static const struct ts_dmi_data irbis_tw118_data = { 410 .acpi_name = "MSSL1680:00", 411 .properties = irbis_tw118_props, 412 }; 413 414 static const struct property_entry itworks_tw891_props[] = { 415 PROPERTY_ENTRY_U32("touchscreen-min-x", 1), 416 PROPERTY_ENTRY_U32("touchscreen-min-y", 5), 417 PROPERTY_ENTRY_U32("touchscreen-size-x", 1600), 418 PROPERTY_ENTRY_U32("touchscreen-size-y", 896), 419 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 420 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 421 PROPERTY_ENTRY_STRING("firmware-name", "gsl3670-itworks-tw891.fw"), 422 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 423 { } 424 }; 425 426 static const struct ts_dmi_data itworks_tw891_data = { 427 .acpi_name = "MSSL1680:00", 428 .properties = itworks_tw891_props, 429 }; 430 431 static const struct property_entry jumper_ezpad_6_pro_props[] = { 432 PROPERTY_ENTRY_U32("touchscreen-size-x", 1980), 433 PROPERTY_ENTRY_U32("touchscreen-size-y", 1500), 434 PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-jumper-ezpad-6-pro.fw"), 435 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 436 PROPERTY_ENTRY_BOOL("silead,home-button"), 437 { } 438 }; 439 440 static const struct ts_dmi_data jumper_ezpad_6_pro_data = { 441 .acpi_name = "MSSL1680:00", 442 .properties = jumper_ezpad_6_pro_props, 443 }; 444 445 static const struct property_entry jumper_ezpad_6_pro_b_props[] = { 446 PROPERTY_ENTRY_U32("touchscreen-size-x", 1980), 447 PROPERTY_ENTRY_U32("touchscreen-size-y", 1500), 448 PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-jumper-ezpad-6-pro-b.fw"), 449 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 450 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 451 PROPERTY_ENTRY_BOOL("silead,home-button"), 452 { } 453 }; 454 455 static const struct ts_dmi_data jumper_ezpad_6_pro_b_data = { 456 .acpi_name = "MSSL1680:00", 457 .properties = jumper_ezpad_6_pro_b_props, 458 }; 459 460 static const struct property_entry jumper_ezpad_6_m4_props[] = { 461 PROPERTY_ENTRY_U32("touchscreen-min-x", 35), 462 PROPERTY_ENTRY_U32("touchscreen-min-y", 15), 463 PROPERTY_ENTRY_U32("touchscreen-size-x", 1950), 464 PROPERTY_ENTRY_U32("touchscreen-size-y", 1525), 465 PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-jumper-ezpad-6-m4.fw"), 466 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 467 PROPERTY_ENTRY_BOOL("silead,home-button"), 468 { } 469 }; 470 471 static const struct ts_dmi_data jumper_ezpad_6_m4_data = { 472 .acpi_name = "MSSL1680:00", 473 .properties = jumper_ezpad_6_m4_props, 474 }; 475 476 static const struct property_entry jumper_ezpad_7_props[] = { 477 PROPERTY_ENTRY_U32("touchscreen-min-x", 4), 478 PROPERTY_ENTRY_U32("touchscreen-min-y", 10), 479 PROPERTY_ENTRY_U32("touchscreen-size-x", 2044), 480 PROPERTY_ENTRY_U32("touchscreen-size-y", 1526), 481 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 482 PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-jumper-ezpad-7.fw"), 483 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 484 PROPERTY_ENTRY_BOOL("silead,stuck-controller-bug"), 485 { } 486 }; 487 488 static const struct ts_dmi_data jumper_ezpad_7_data = { 489 .acpi_name = "MSSL1680:00", 490 .properties = jumper_ezpad_7_props, 491 }; 492 493 static const struct property_entry jumper_ezpad_mini3_props[] = { 494 PROPERTY_ENTRY_U32("touchscreen-min-x", 23), 495 PROPERTY_ENTRY_U32("touchscreen-min-y", 16), 496 PROPERTY_ENTRY_U32("touchscreen-size-x", 1700), 497 PROPERTY_ENTRY_U32("touchscreen-size-y", 1138), 498 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 499 PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-jumper-ezpad-mini3.fw"), 500 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 501 { } 502 }; 503 504 static const struct ts_dmi_data jumper_ezpad_mini3_data = { 505 .acpi_name = "MSSL1680:00", 506 .properties = jumper_ezpad_mini3_props, 507 }; 508 509 static const struct property_entry mpman_converter9_props[] = { 510 PROPERTY_ENTRY_U32("touchscreen-min-x", 8), 511 PROPERTY_ENTRY_U32("touchscreen-min-y", 8), 512 PROPERTY_ENTRY_U32("touchscreen-size-x", 1664), 513 PROPERTY_ENTRY_U32("touchscreen-size-y", 880), 514 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 515 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 516 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-mpman-converter9.fw"), 517 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 518 { } 519 }; 520 521 static const struct ts_dmi_data mpman_converter9_data = { 522 .acpi_name = "MSSL1680:00", 523 .properties = mpman_converter9_props, 524 }; 525 526 static const struct property_entry mpman_mpwin895cl_props[] = { 527 PROPERTY_ENTRY_U32("touchscreen-min-x", 3), 528 PROPERTY_ENTRY_U32("touchscreen-min-y", 9), 529 PROPERTY_ENTRY_U32("touchscreen-size-x", 1728), 530 PROPERTY_ENTRY_U32("touchscreen-size-y", 1150), 531 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 532 PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-mpman-mpwin895cl.fw"), 533 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 534 PROPERTY_ENTRY_BOOL("silead,home-button"), 535 { } 536 }; 537 538 static const struct ts_dmi_data mpman_mpwin895cl_data = { 539 .acpi_name = "MSSL1680:00", 540 .properties = mpman_mpwin895cl_props, 541 }; 542 543 static const struct property_entry myria_my8307_props[] = { 544 PROPERTY_ENTRY_U32("touchscreen-size-x", 1720), 545 PROPERTY_ENTRY_U32("touchscreen-size-y", 1140), 546 PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"), 547 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 548 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 549 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-myria-my8307.fw"), 550 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 551 PROPERTY_ENTRY_BOOL("silead,home-button"), 552 { } 553 }; 554 555 static const struct ts_dmi_data myria_my8307_data = { 556 .acpi_name = "MSSL1680:00", 557 .properties = myria_my8307_props, 558 }; 559 560 static const struct property_entry onda_obook_20_plus_props[] = { 561 PROPERTY_ENTRY_U32("touchscreen-size-x", 1728), 562 PROPERTY_ENTRY_U32("touchscreen-size-y", 1148), 563 PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"), 564 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 565 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 566 PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-onda-obook-20-plus.fw"), 567 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 568 PROPERTY_ENTRY_BOOL("silead,home-button"), 569 { } 570 }; 571 572 static const struct ts_dmi_data onda_obook_20_plus_data = { 573 .acpi_name = "MSSL1680:00", 574 .properties = onda_obook_20_plus_props, 575 }; 576 577 static const struct property_entry onda_v80_plus_v3_props[] = { 578 PROPERTY_ENTRY_U32("touchscreen-min-x", 22), 579 PROPERTY_ENTRY_U32("touchscreen-min-y", 15), 580 PROPERTY_ENTRY_U32("touchscreen-size-x", 1698), 581 PROPERTY_ENTRY_U32("touchscreen-size-y", 1140), 582 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 583 PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-onda-v80-plus-v3.fw"), 584 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 585 PROPERTY_ENTRY_BOOL("silead,home-button"), 586 { } 587 }; 588 589 static const struct ts_dmi_data onda_v80_plus_v3_data = { 590 .embedded_fw = { 591 .name = "silead/gsl3676-onda-v80-plus-v3.fw", 592 .prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 }, 593 .length = 37224, 594 .sha256 = { 0x8f, 0xbd, 0x8f, 0x0c, 0x6b, 0xba, 0x5b, 0xf5, 595 0xa3, 0xc7, 0xa3, 0xc0, 0x4f, 0xcd, 0xdf, 0x32, 596 0xcc, 0xe4, 0x70, 0xd6, 0x46, 0x9c, 0xd7, 0xa7, 597 0x4b, 0x82, 0x3f, 0xab, 0xc7, 0x90, 0xea, 0x23 }, 598 }, 599 .acpi_name = "MSSL1680:00", 600 .properties = onda_v80_plus_v3_props, 601 }; 602 603 static const struct property_entry onda_v820w_32g_props[] = { 604 PROPERTY_ENTRY_U32("touchscreen-size-x", 1665), 605 PROPERTY_ENTRY_U32("touchscreen-size-y", 1140), 606 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 607 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-onda-v820w-32g.fw"), 608 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 609 PROPERTY_ENTRY_BOOL("silead,home-button"), 610 { } 611 }; 612 613 static const struct ts_dmi_data onda_v820w_32g_data = { 614 .acpi_name = "MSSL1680:00", 615 .properties = onda_v820w_32g_props, 616 }; 617 618 static const struct property_entry onda_v891_v5_props[] = { 619 PROPERTY_ENTRY_U32("touchscreen-size-x", 1715), 620 PROPERTY_ENTRY_U32("touchscreen-size-y", 1140), 621 PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"), 622 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 623 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 624 PROPERTY_ENTRY_STRING("firmware-name", 625 "gsl3676-onda-v891-v5.fw"), 626 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 627 PROPERTY_ENTRY_BOOL("silead,home-button"), 628 { } 629 }; 630 631 static const struct ts_dmi_data onda_v891_v5_data = { 632 .acpi_name = "MSSL1680:00", 633 .properties = onda_v891_v5_props, 634 }; 635 636 static const struct property_entry onda_v891w_v1_props[] = { 637 PROPERTY_ENTRY_U32("touchscreen-min-x", 46), 638 PROPERTY_ENTRY_U32("touchscreen-min-y", 8), 639 PROPERTY_ENTRY_U32("touchscreen-size-x", 1676), 640 PROPERTY_ENTRY_U32("touchscreen-size-y", 1130), 641 PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-onda-v891w-v1.fw"), 642 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 643 PROPERTY_ENTRY_BOOL("silead,home-button"), 644 { } 645 }; 646 647 static const struct ts_dmi_data onda_v891w_v1_data = { 648 .acpi_name = "MSSL1680:00", 649 .properties = onda_v891w_v1_props, 650 }; 651 652 static const struct property_entry onda_v891w_v3_props[] = { 653 PROPERTY_ENTRY_U32("touchscreen-min-x", 35), 654 PROPERTY_ENTRY_U32("touchscreen-min-y", 15), 655 PROPERTY_ENTRY_U32("touchscreen-size-x", 1625), 656 PROPERTY_ENTRY_U32("touchscreen-size-y", 1135), 657 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 658 PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-onda-v891w-v3.fw"), 659 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 660 PROPERTY_ENTRY_BOOL("silead,home-button"), 661 { } 662 }; 663 664 static const struct ts_dmi_data onda_v891w_v3_data = { 665 .acpi_name = "MSSL1680:00", 666 .properties = onda_v891w_v3_props, 667 }; 668 669 static const struct property_entry pipo_w2s_props[] = { 670 PROPERTY_ENTRY_U32("touchscreen-size-x", 1660), 671 PROPERTY_ENTRY_U32("touchscreen-size-y", 880), 672 PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"), 673 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 674 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-pipo-w2s.fw"), 675 { } 676 }; 677 678 static const struct ts_dmi_data pipo_w2s_data = { 679 .embedded_fw = { 680 .name = "silead/gsl1680-pipo-w2s.fw", 681 .prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 }, 682 .length = 39072, 683 .sha256 = { 0xd0, 0x58, 0xc4, 0x7d, 0x55, 0x2d, 0x62, 0x18, 684 0xd1, 0x6a, 0x71, 0x73, 0x0b, 0x3f, 0xbe, 0x60, 685 0xbb, 0x45, 0x8c, 0x52, 0x27, 0xb7, 0x18, 0xf4, 686 0x31, 0x00, 0x6a, 0x49, 0x76, 0xd8, 0x7c, 0xd3 }, 687 }, 688 .acpi_name = "MSSL1680:00", 689 .properties = pipo_w2s_props, 690 }; 691 692 static const struct property_entry pipo_w11_props[] = { 693 PROPERTY_ENTRY_U32("touchscreen-min-x", 1), 694 PROPERTY_ENTRY_U32("touchscreen-min-y", 15), 695 PROPERTY_ENTRY_U32("touchscreen-size-x", 1984), 696 PROPERTY_ENTRY_U32("touchscreen-size-y", 1532), 697 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-pipo-w11.fw"), 698 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 699 PROPERTY_ENTRY_BOOL("silead,home-button"), 700 { } 701 }; 702 703 static const struct ts_dmi_data pipo_w11_data = { 704 .acpi_name = "MSSL1680:00", 705 .properties = pipo_w11_props, 706 }; 707 708 static const struct property_entry pov_mobii_wintab_p800w_v20_props[] = { 709 PROPERTY_ENTRY_U32("touchscreen-min-x", 32), 710 PROPERTY_ENTRY_U32("touchscreen-min-y", 16), 711 PROPERTY_ENTRY_U32("touchscreen-size-x", 1692), 712 PROPERTY_ENTRY_U32("touchscreen-size-y", 1146), 713 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 714 PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-pov-mobii-wintab-p800w-v20.fw"), 715 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 716 PROPERTY_ENTRY_BOOL("silead,home-button"), 717 { } 718 }; 719 720 static const struct ts_dmi_data pov_mobii_wintab_p800w_v20_data = { 721 .acpi_name = "MSSL1680:00", 722 .properties = pov_mobii_wintab_p800w_v20_props, 723 }; 724 725 static const struct property_entry pov_mobii_wintab_p800w_v21_props[] = { 726 PROPERTY_ENTRY_U32("touchscreen-min-x", 1), 727 PROPERTY_ENTRY_U32("touchscreen-min-y", 8), 728 PROPERTY_ENTRY_U32("touchscreen-size-x", 1794), 729 PROPERTY_ENTRY_U32("touchscreen-size-y", 1148), 730 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 731 PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-pov-mobii-wintab-p800w.fw"), 732 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 733 PROPERTY_ENTRY_BOOL("silead,home-button"), 734 { } 735 }; 736 737 static const struct ts_dmi_data pov_mobii_wintab_p800w_v21_data = { 738 .acpi_name = "MSSL1680:00", 739 .properties = pov_mobii_wintab_p800w_v21_props, 740 }; 741 742 static const struct property_entry pov_mobii_wintab_p1006w_v10_props[] = { 743 PROPERTY_ENTRY_U32("touchscreen-min-x", 1), 744 PROPERTY_ENTRY_U32("touchscreen-min-y", 3), 745 PROPERTY_ENTRY_U32("touchscreen-size-x", 1984), 746 PROPERTY_ENTRY_U32("touchscreen-size-y", 1520), 747 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 748 PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-pov-mobii-wintab-p1006w-v10.fw"), 749 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 750 PROPERTY_ENTRY_BOOL("silead,home-button"), 751 { } 752 }; 753 754 static const struct ts_dmi_data pov_mobii_wintab_p1006w_v10_data = { 755 .acpi_name = "MSSL1680:00", 756 .properties = pov_mobii_wintab_p1006w_v10_props, 757 }; 758 759 static const struct property_entry predia_basic_props[] = { 760 PROPERTY_ENTRY_U32("touchscreen-min-x", 3), 761 PROPERTY_ENTRY_U32("touchscreen-min-y", 10), 762 PROPERTY_ENTRY_U32("touchscreen-size-x", 1728), 763 PROPERTY_ENTRY_U32("touchscreen-size-y", 1144), 764 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 765 PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-predia-basic.fw"), 766 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 767 PROPERTY_ENTRY_BOOL("silead,home-button"), 768 { } 769 }; 770 771 static const struct ts_dmi_data predia_basic_data = { 772 .acpi_name = "MSSL1680:00", 773 .properties = predia_basic_props, 774 }; 775 776 static const struct property_entry schneider_sct101ctm_props[] = { 777 PROPERTY_ENTRY_U32("touchscreen-size-x", 1715), 778 PROPERTY_ENTRY_U32("touchscreen-size-y", 1140), 779 PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"), 780 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 781 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"), 782 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-schneider-sct101ctm.fw"), 783 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 784 PROPERTY_ENTRY_BOOL("silead,home-button"), 785 { } 786 }; 787 788 static const struct ts_dmi_data schneider_sct101ctm_data = { 789 .acpi_name = "MSSL1680:00", 790 .properties = schneider_sct101ctm_props, 791 }; 792 793 static const struct property_entry techbite_arc_11_6_props[] = { 794 PROPERTY_ENTRY_U32("touchscreen-min-x", 5), 795 PROPERTY_ENTRY_U32("touchscreen-min-y", 7), 796 PROPERTY_ENTRY_U32("touchscreen-size-x", 1981), 797 PROPERTY_ENTRY_U32("touchscreen-size-y", 1270), 798 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 799 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-techbite-arc-11-6.fw"), 800 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 801 { } 802 }; 803 804 static const struct ts_dmi_data techbite_arc_11_6_data = { 805 .acpi_name = "MSSL1680:00", 806 .properties = techbite_arc_11_6_props, 807 }; 808 809 static const struct property_entry teclast_tbook11_props[] = { 810 PROPERTY_ENTRY_U32("touchscreen-min-x", 8), 811 PROPERTY_ENTRY_U32("touchscreen-min-y", 14), 812 PROPERTY_ENTRY_U32("touchscreen-size-x", 1916), 813 PROPERTY_ENTRY_U32("touchscreen-size-y", 1264), 814 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 815 PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-teclast-tbook11.fw"), 816 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 817 PROPERTY_ENTRY_BOOL("silead,home-button"), 818 { } 819 }; 820 821 static const struct ts_dmi_data teclast_tbook11_data = { 822 .embedded_fw = { 823 .name = "silead/gsl3692-teclast-tbook11.fw", 824 .prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 }, 825 .length = 43560, 826 .sha256 = { 0x9d, 0xb0, 0x3d, 0xf1, 0x00, 0x3c, 0xb5, 0x25, 827 0x62, 0x8a, 0xa0, 0x93, 0x4b, 0xe0, 0x4e, 0x75, 828 0xd1, 0x27, 0xb1, 0x65, 0x3c, 0xba, 0xa5, 0x0f, 829 0xcd, 0xb4, 0xbe, 0x00, 0xbb, 0xf6, 0x43, 0x29 }, 830 }, 831 .acpi_name = "MSSL1680:00", 832 .properties = teclast_tbook11_props, 833 }; 834 835 static const struct property_entry teclast_x3_plus_props[] = { 836 PROPERTY_ENTRY_U32("touchscreen-size-x", 1980), 837 PROPERTY_ENTRY_U32("touchscreen-size-y", 1500), 838 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-teclast-x3-plus.fw"), 839 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 840 PROPERTY_ENTRY_BOOL("silead,home-button"), 841 { } 842 }; 843 844 static const struct ts_dmi_data teclast_x3_plus_data = { 845 .acpi_name = "MSSL1680:00", 846 .properties = teclast_x3_plus_props, 847 }; 848 849 static const struct property_entry teclast_x98plus2_props[] = { 850 PROPERTY_ENTRY_U32("touchscreen-size-x", 2048), 851 PROPERTY_ENTRY_U32("touchscreen-size-y", 1280), 852 PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"), 853 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 854 PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-teclast_x98plus2.fw"), 855 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 856 { } 857 }; 858 859 static const struct ts_dmi_data teclast_x98plus2_data = { 860 .acpi_name = "MSSL1680:00", 861 .properties = teclast_x98plus2_props, 862 }; 863 864 static const struct property_entry trekstor_primebook_c11_props[] = { 865 PROPERTY_ENTRY_U32("touchscreen-size-x", 1970), 866 PROPERTY_ENTRY_U32("touchscreen-size-y", 1530), 867 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 868 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-trekstor-primebook-c11.fw"), 869 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 870 PROPERTY_ENTRY_BOOL("silead,home-button"), 871 { } 872 }; 873 874 static const struct ts_dmi_data trekstor_primebook_c11_data = { 875 .acpi_name = "MSSL1680:00", 876 .properties = trekstor_primebook_c11_props, 877 }; 878 879 static const struct property_entry trekstor_primebook_c13_props[] = { 880 PROPERTY_ENTRY_U32("touchscreen-size-x", 2624), 881 PROPERTY_ENTRY_U32("touchscreen-size-y", 1920), 882 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-trekstor-primebook-c13.fw"), 883 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 884 PROPERTY_ENTRY_BOOL("silead,home-button"), 885 { } 886 }; 887 888 static const struct ts_dmi_data trekstor_primebook_c13_data = { 889 .acpi_name = "MSSL1680:00", 890 .properties = trekstor_primebook_c13_props, 891 }; 892 893 static const struct property_entry trekstor_primetab_t13b_props[] = { 894 PROPERTY_ENTRY_U32("touchscreen-size-x", 2500), 895 PROPERTY_ENTRY_U32("touchscreen-size-y", 1900), 896 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-trekstor-primetab-t13b.fw"), 897 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 898 PROPERTY_ENTRY_BOOL("silead,home-button"), 899 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"), 900 { } 901 }; 902 903 static const struct ts_dmi_data trekstor_primetab_t13b_data = { 904 .acpi_name = "MSSL1680:00", 905 .properties = trekstor_primetab_t13b_props, 906 }; 907 908 static const struct property_entry trekstor_surftab_twin_10_1_props[] = { 909 PROPERTY_ENTRY_U32("touchscreen-min-x", 20), 910 PROPERTY_ENTRY_U32("touchscreen-min-y", 0), 911 PROPERTY_ENTRY_U32("touchscreen-size-x", 1890), 912 PROPERTY_ENTRY_U32("touchscreen-size-y", 1280), 913 PROPERTY_ENTRY_U32("touchscreen-inverted-y", 1), 914 PROPERTY_ENTRY_STRING("firmware-name", "gsl3670-surftab-twin-10-1-st10432-8.fw"), 915 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 916 PROPERTY_ENTRY_BOOL("silead,home-button"), 917 { } 918 }; 919 920 static const struct ts_dmi_data trekstor_surftab_twin_10_1_data = { 921 .acpi_name = "MSSL1680:00", 922 .properties = trekstor_surftab_twin_10_1_props, 923 }; 924 925 static const struct property_entry trekstor_surftab_wintron70_props[] = { 926 PROPERTY_ENTRY_U32("touchscreen-min-x", 12), 927 PROPERTY_ENTRY_U32("touchscreen-min-y", 8), 928 PROPERTY_ENTRY_U32("touchscreen-size-x", 884), 929 PROPERTY_ENTRY_U32("touchscreen-size-y", 632), 930 PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-surftab-wintron70-st70416-6.fw"), 931 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 932 PROPERTY_ENTRY_BOOL("silead,home-button"), 933 { } 934 }; 935 936 static const struct ts_dmi_data trekstor_surftab_wintron70_data = { 937 .acpi_name = "MSSL1680:00", 938 .properties = trekstor_surftab_wintron70_props, 939 }; 940 941 static const struct property_entry vinga_twizzle_j116_props[] = { 942 PROPERTY_ENTRY_U32("touchscreen-size-x", 1920), 943 PROPERTY_ENTRY_U32("touchscreen-size-y", 1280), 944 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-vinga-twizzle_j116.fw"), 945 PROPERTY_ENTRY_U32("silead,max-fingers", 10), 946 PROPERTY_ENTRY_BOOL("silead,home-button"), 947 { } 948 }; 949 950 static const struct ts_dmi_data vinga_twizzle_j116_data = { 951 .acpi_name = "MSSL1680:00", 952 .properties = vinga_twizzle_j116_props, 953 }; 954 955 /* NOTE: Please keep this table sorted alphabetically */ 956 const struct dmi_system_id touchscreen_dmi_table[] = { 957 { 958 /* Chuwi Hi8 */ 959 .driver_data = (void *)&chuwi_hi8_data, 960 .matches = { 961 DMI_MATCH(DMI_SYS_VENDOR, "ilife"), 962 DMI_MATCH(DMI_PRODUCT_NAME, "S806"), 963 }, 964 }, 965 { 966 /* Chuwi Hi8 (H1D_S806_206) */ 967 .driver_data = (void *)&chuwi_hi8_data, 968 .matches = { 969 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"), 970 DMI_MATCH(DMI_PRODUCT_NAME, "BayTrail"), 971 DMI_MATCH(DMI_BIOS_VERSION, "H1D_S806_206"), 972 }, 973 }, 974 { 975 /* Chuwi Hi8 Air (CWI543) */ 976 .driver_data = (void *)&chuwi_hi8_air_data, 977 .matches = { 978 DMI_MATCH(DMI_BOARD_VENDOR, "Default string"), 979 DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"), 980 DMI_MATCH(DMI_PRODUCT_NAME, "Hi8 Air"), 981 }, 982 }, 983 { 984 /* Chuwi Hi8 Pro (CWI513) */ 985 .driver_data = (void *)&chuwi_hi8_pro_data, 986 .matches = { 987 DMI_MATCH(DMI_SYS_VENDOR, "Hampoo"), 988 DMI_MATCH(DMI_PRODUCT_NAME, "X1D3_C806N"), 989 }, 990 }, 991 { 992 /* Chuwi Hi10 Air */ 993 .driver_data = (void *)&chuwi_hi10_air_data, 994 .matches = { 995 DMI_MATCH(DMI_SYS_VENDOR, "CHUWI INNOVATION AND TECHNOLOGY(SHENZHEN)CO.LTD"), 996 DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"), 997 DMI_MATCH(DMI_PRODUCT_SKU, "P1W6_C109D_B"), 998 }, 999 }, 1000 { 1001 /* Chuwi Hi10 Plus (CWI527) */ 1002 .driver_data = (void *)&chuwi_hi10_plus_data, 1003 .matches = { 1004 DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"), 1005 DMI_MATCH(DMI_PRODUCT_NAME, "Hi10 plus tablet"), 1006 DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"), 1007 }, 1008 }, 1009 { 1010 /* Chuwi Hi10 Pro (CWI529) */ 1011 .driver_data = (void *)&chuwi_hi10_pro_data, 1012 .matches = { 1013 DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"), 1014 DMI_MATCH(DMI_PRODUCT_NAME, "Hi10 pro tablet"), 1015 DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"), 1016 }, 1017 }, 1018 { 1019 /* Chuwi HiBook (CWI514) */ 1020 .driver_data = (void *)&chuwi_hibook_data, 1021 .matches = { 1022 DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"), 1023 DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"), 1024 /* Above matches are too generic, add bios-date match */ 1025 DMI_MATCH(DMI_BIOS_DATE, "05/07/2016"), 1026 }, 1027 }, 1028 { 1029 /* Chuwi Vi8 (CWI506) */ 1030 .driver_data = (void *)&chuwi_vi8_data, 1031 .matches = { 1032 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"), 1033 DMI_MATCH(DMI_PRODUCT_NAME, "i86"), 1034 DMI_MATCH(DMI_BIOS_VERSION, "CHUWI.D86JLBNR"), 1035 }, 1036 }, 1037 { 1038 /* Chuwi Vi8 Plus (CWI519) */ 1039 .driver_data = (void *)&chuwi_vi8_plus_data, 1040 .matches = { 1041 DMI_MATCH(DMI_SYS_VENDOR, "Hampoo"), 1042 DMI_MATCH(DMI_PRODUCT_NAME, "D2D3_Vi8A1"), 1043 DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"), 1044 }, 1045 }, 1046 { 1047 /* Chuwi Vi10 (CWI505) */ 1048 .driver_data = (void *)&chuwi_vi10_data, 1049 .matches = { 1050 DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"), 1051 DMI_MATCH(DMI_BOARD_NAME, "BYT-PF02"), 1052 DMI_MATCH(DMI_SYS_VENDOR, "ilife"), 1053 DMI_MATCH(DMI_PRODUCT_NAME, "S165"), 1054 }, 1055 }, 1056 { 1057 /* Chuwi Surbook Mini (CWI540) */ 1058 .driver_data = (void *)&chuwi_surbook_mini_data, 1059 .matches = { 1060 DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"), 1061 DMI_MATCH(DMI_PRODUCT_NAME, "C3W6_AP108_4G"), 1062 }, 1063 }, 1064 { 1065 /* Connect Tablet 9 */ 1066 .driver_data = (void *)&connect_tablet9_data, 1067 .matches = { 1068 DMI_MATCH(DMI_SYS_VENDOR, "Connect"), 1069 DMI_MATCH(DMI_PRODUCT_NAME, "Tablet 9"), 1070 }, 1071 }, 1072 { 1073 /* CUBE iwork8 Air */ 1074 .driver_data = (void *)&cube_iwork8_air_data, 1075 .matches = { 1076 DMI_MATCH(DMI_SYS_VENDOR, "cube"), 1077 DMI_MATCH(DMI_PRODUCT_NAME, "i1-TF"), 1078 DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"), 1079 }, 1080 }, 1081 { 1082 /* Cube KNote i1101 */ 1083 .driver_data = (void *)&cube_knote_i1101_data, 1084 .matches = { 1085 DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"), 1086 DMI_MATCH(DMI_BOARD_NAME, "L1W6_I1101"), 1087 DMI_MATCH(DMI_SYS_VENDOR, "ALLDOCUBE"), 1088 DMI_MATCH(DMI_PRODUCT_NAME, "i1101"), 1089 }, 1090 }, 1091 { 1092 /* DEXP Ursus 7W */ 1093 .driver_data = (void *)&dexp_ursus_7w_data, 1094 .matches = { 1095 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"), 1096 DMI_MATCH(DMI_PRODUCT_NAME, "7W"), 1097 }, 1098 }, 1099 { 1100 /* Digma Citi E200 */ 1101 .driver_data = (void *)&digma_citi_e200_data, 1102 .matches = { 1103 DMI_MATCH(DMI_SYS_VENDOR, "Digma"), 1104 DMI_MATCH(DMI_PRODUCT_NAME, "CITI E200"), 1105 DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"), 1106 }, 1107 }, 1108 { 1109 /* Estar Beauty HD (MID 7316R) */ 1110 .driver_data = (void *)&estar_beauty_hd_data, 1111 .matches = { 1112 DMI_MATCH(DMI_SYS_VENDOR, "Estar"), 1113 DMI_MATCH(DMI_PRODUCT_NAME, "eSTAR BEAUTY HD Intel Quad core"), 1114 }, 1115 }, 1116 { /* Glavey TM800A550L */ 1117 .driver_data = (void *)&glavey_tm800a550l_data, 1118 .matches = { 1119 DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"), 1120 DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"), 1121 /* Above strings are too generic, also match on BIOS version */ 1122 DMI_MATCH(DMI_BIOS_VERSION, "ZY-8-BI-PX4S70VTR400-X423B-005-D"), 1123 }, 1124 }, 1125 { 1126 /* GP-electronic T701 */ 1127 .driver_data = (void *)&gp_electronic_t701_data, 1128 .matches = { 1129 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"), 1130 DMI_MATCH(DMI_PRODUCT_NAME, "T701"), 1131 DMI_MATCH(DMI_BIOS_VERSION, "BYT70A.YNCHENG.WIN.007"), 1132 }, 1133 }, 1134 { 1135 /* I.T.Works TW701 (same hardware as the Trekstor ST70416-6) */ 1136 .driver_data = (void *)&trekstor_surftab_wintron70_data, 1137 .matches = { 1138 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"), 1139 DMI_MATCH(DMI_PRODUCT_NAME, "i71c"), 1140 DMI_MATCH(DMI_BIOS_VERSION, "itWORKS.G.WI71C.JGBMRB"), 1141 }, 1142 }, 1143 { 1144 /* Irbis TW90 */ 1145 .driver_data = (void *)&irbis_tw90_data, 1146 .matches = { 1147 DMI_MATCH(DMI_SYS_VENDOR, "IRBIS"), 1148 DMI_MATCH(DMI_PRODUCT_NAME, "TW90"), 1149 }, 1150 }, 1151 { 1152 /* Irbis TW118 */ 1153 .driver_data = (void *)&irbis_tw118_data, 1154 .matches = { 1155 DMI_MATCH(DMI_SYS_VENDOR, "IRBIS"), 1156 DMI_MATCH(DMI_PRODUCT_NAME, "TW118"), 1157 }, 1158 }, 1159 { 1160 /* I.T.Works TW891 */ 1161 .driver_data = (void *)&itworks_tw891_data, 1162 .matches = { 1163 DMI_MATCH(DMI_SYS_VENDOR, "To be filled by O.E.M."), 1164 DMI_MATCH(DMI_PRODUCT_NAME, "TW891"), 1165 }, 1166 }, 1167 { 1168 /* Jumper EZpad 6 Pro */ 1169 .driver_data = (void *)&jumper_ezpad_6_pro_data, 1170 .matches = { 1171 DMI_MATCH(DMI_SYS_VENDOR, "Jumper"), 1172 DMI_MATCH(DMI_PRODUCT_NAME, "EZpad"), 1173 DMI_MATCH(DMI_BIOS_VERSION, "5.12"), 1174 /* Above matches are too generic, add bios-date match */ 1175 DMI_MATCH(DMI_BIOS_DATE, "08/18/2017"), 1176 }, 1177 }, 1178 { 1179 /* Jumper EZpad 6 Pro B */ 1180 .driver_data = (void *)&jumper_ezpad_6_pro_b_data, 1181 .matches = { 1182 DMI_MATCH(DMI_SYS_VENDOR, "Jumper"), 1183 DMI_MATCH(DMI_PRODUCT_NAME, "EZpad"), 1184 DMI_MATCH(DMI_BIOS_VERSION, "5.12"), 1185 /* Above matches are too generic, add bios-date match */ 1186 DMI_MATCH(DMI_BIOS_DATE, "04/24/2018"), 1187 }, 1188 }, 1189 { 1190 /* Jumper EZpad 6 m4 */ 1191 .driver_data = (void *)&jumper_ezpad_6_m4_data, 1192 .matches = { 1193 DMI_MATCH(DMI_SYS_VENDOR, "jumper"), 1194 DMI_MATCH(DMI_PRODUCT_NAME, "EZpad"), 1195 /* Jumper8.S106x.A00C.1066 with the version dropped */ 1196 DMI_MATCH(DMI_BIOS_VERSION, "Jumper8.S106x"), 1197 }, 1198 }, 1199 { 1200 /* Jumper EZpad 7 */ 1201 .driver_data = (void *)&jumper_ezpad_7_data, 1202 .matches = { 1203 DMI_MATCH(DMI_SYS_VENDOR, "Jumper"), 1204 DMI_MATCH(DMI_PRODUCT_NAME, "EZpad"), 1205 /* Jumper12x.WJ2012.bsBKRCP05 with the version dropped */ 1206 DMI_MATCH(DMI_BIOS_VERSION, "Jumper12x.WJ2012.bsBKRCP"), 1207 }, 1208 }, 1209 { 1210 /* Jumper EZpad mini3 */ 1211 .driver_data = (void *)&jumper_ezpad_mini3_data, 1212 .matches = { 1213 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"), 1214 /* jumperx.T87.KFBNEEA02 with the version-nr dropped */ 1215 DMI_MATCH(DMI_BIOS_VERSION, "jumperx.T87.KFBNEEA"), 1216 }, 1217 }, 1218 { 1219 /* Mediacom WinPad 7.0 W700 (same hw as Wintron surftab 7") */ 1220 .driver_data = (void *)&trekstor_surftab_wintron70_data, 1221 .matches = { 1222 DMI_MATCH(DMI_SYS_VENDOR, "MEDIACOM"), 1223 DMI_MATCH(DMI_PRODUCT_NAME, "WinPad 7 W10 - WPW700"), 1224 }, 1225 }, 1226 { 1227 /* Mediacom Flexbook Edge 11 (same hw as TS Primebook C11) */ 1228 .driver_data = (void *)&trekstor_primebook_c11_data, 1229 .matches = { 1230 DMI_MATCH(DMI_SYS_VENDOR, "MEDIACOM"), 1231 DMI_MATCH(DMI_PRODUCT_NAME, "FlexBook edge11 - M-FBE11"), 1232 }, 1233 }, 1234 { 1235 /* MP Man Converter 9 */ 1236 .driver_data = (void *)&mpman_converter9_data, 1237 .matches = { 1238 DMI_MATCH(DMI_SYS_VENDOR, "MPMAN"), 1239 DMI_MATCH(DMI_PRODUCT_NAME, "Converter9"), 1240 }, 1241 }, 1242 { 1243 /* MP Man MPWIN895CL */ 1244 .driver_data = (void *)&mpman_mpwin895cl_data, 1245 .matches = { 1246 DMI_MATCH(DMI_SYS_VENDOR, "MPMAN"), 1247 DMI_MATCH(DMI_PRODUCT_NAME, "MPWIN8900CL"), 1248 }, 1249 }, 1250 { 1251 /* Myria MY8307 */ 1252 .driver_data = (void *)&myria_my8307_data, 1253 .matches = { 1254 DMI_MATCH(DMI_SYS_VENDOR, "Complet Electro Serv"), 1255 DMI_MATCH(DMI_PRODUCT_NAME, "MY8307"), 1256 }, 1257 }, 1258 { 1259 /* Onda oBook 20 Plus */ 1260 .driver_data = (void *)&onda_obook_20_plus_data, 1261 .matches = { 1262 DMI_MATCH(DMI_SYS_VENDOR, "ONDA"), 1263 DMI_MATCH(DMI_PRODUCT_NAME, "OBOOK 20 PLUS"), 1264 }, 1265 }, 1266 { 1267 /* ONDA V80 plus v3 (P80PSBG9V3A01501) */ 1268 .driver_data = (void *)&onda_v80_plus_v3_data, 1269 .matches = { 1270 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ONDA"), 1271 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "V80 PLUS") 1272 }, 1273 }, 1274 { 1275 /* ONDA V820w DualOS */ 1276 .driver_data = (void *)&onda_v820w_32g_data, 1277 .matches = { 1278 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "ONDA"), 1279 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "V820w DualOS") 1280 }, 1281 }, 1282 { 1283 /* ONDA V891 v5 */ 1284 .driver_data = (void *)&onda_v891_v5_data, 1285 .matches = { 1286 DMI_MATCH(DMI_SYS_VENDOR, "ONDA"), 1287 DMI_MATCH(DMI_PRODUCT_NAME, "ONDA Tablet"), 1288 DMI_MATCH(DMI_BIOS_VERSION, "ONDA.D869CJABNRBA06"), 1289 }, 1290 }, 1291 { 1292 /* ONDA V891w revision P891WBEBV1B00 aka v1 */ 1293 .driver_data = (void *)&onda_v891w_v1_data, 1294 .matches = { 1295 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "ONDA"), 1296 DMI_EXACT_MATCH(DMI_BOARD_NAME, "ONDA Tablet"), 1297 DMI_EXACT_MATCH(DMI_BOARD_VERSION, "V001"), 1298 /* Exact match, different versions need different fw */ 1299 DMI_EXACT_MATCH(DMI_BIOS_VERSION, "ONDA.W89EBBN08"), 1300 }, 1301 }, 1302 { 1303 /* ONDA V891w Dual OS P891DCF2V1A01274 64GB */ 1304 .driver_data = (void *)&onda_v891w_v3_data, 1305 .matches = { 1306 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"), 1307 DMI_MATCH(DMI_PRODUCT_NAME, "ONDA Tablet"), 1308 DMI_MATCH(DMI_BIOS_VERSION, "ONDA.D890HBBNR0A"), 1309 }, 1310 }, 1311 { 1312 /* Pipo W2S */ 1313 .driver_data = (void *)&pipo_w2s_data, 1314 .matches = { 1315 DMI_MATCH(DMI_SYS_VENDOR, "PIPO"), 1316 DMI_MATCH(DMI_PRODUCT_NAME, "W2S"), 1317 }, 1318 }, 1319 { 1320 /* Pipo W11 */ 1321 .driver_data = (void *)&pipo_w11_data, 1322 .matches = { 1323 DMI_MATCH(DMI_SYS_VENDOR, "PIPO"), 1324 DMI_MATCH(DMI_PRODUCT_NAME, "To be filled by O.E.M."), 1325 /* Above matches are too generic, add bios-ver match */ 1326 DMI_MATCH(DMI_BIOS_VERSION, "JS-BI-10.6-SF133GR300-GA55B-024-F"), 1327 }, 1328 }, 1329 { 1330 /* Ployer Momo7w (same hardware as the Trekstor ST70416-6) */ 1331 .driver_data = (void *)&trekstor_surftab_wintron70_data, 1332 .matches = { 1333 DMI_MATCH(DMI_SYS_VENDOR, "Shenzhen PLOYER"), 1334 DMI_MATCH(DMI_PRODUCT_NAME, "MOMO7W"), 1335 /* Exact match, different versions need different fw */ 1336 DMI_MATCH(DMI_BIOS_VERSION, "MOMO.G.WI71C.MABMRBA02"), 1337 }, 1338 }, 1339 { 1340 /* Point of View mobii wintab p800w (v2.0) */ 1341 .driver_data = (void *)&pov_mobii_wintab_p800w_v20_data, 1342 .matches = { 1343 DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"), 1344 DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"), 1345 DMI_MATCH(DMI_BIOS_VERSION, "3BAIR1014"), 1346 /* Above matches are too generic, add bios-date match */ 1347 DMI_MATCH(DMI_BIOS_DATE, "10/24/2014"), 1348 }, 1349 }, 1350 { 1351 /* Predia Basic tablet) */ 1352 .driver_data = (void *)&predia_basic_data, 1353 .matches = { 1354 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"), 1355 DMI_MATCH(DMI_PRODUCT_NAME, "CherryTrail"), 1356 /* Above matches are too generic, add bios-version match */ 1357 DMI_MATCH(DMI_BIOS_VERSION, "Mx.WT107.KUBNGEA"), 1358 }, 1359 }, 1360 { 1361 /* Point of View mobii wintab p800w (v2.1) */ 1362 .driver_data = (void *)&pov_mobii_wintab_p800w_v21_data, 1363 .matches = { 1364 DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"), 1365 DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"), 1366 DMI_MATCH(DMI_BIOS_VERSION, "3BAIR1013"), 1367 /* Above matches are too generic, add bios-date match */ 1368 DMI_MATCH(DMI_BIOS_DATE, "08/22/2014"), 1369 }, 1370 }, 1371 { 1372 /* Point of View mobii wintab p1006w (v1.0) */ 1373 .driver_data = (void *)&pov_mobii_wintab_p1006w_v10_data, 1374 .matches = { 1375 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"), 1376 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "BayTrail"), 1377 /* Note 105b is Foxcon's USB/PCI vendor id */ 1378 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "105B"), 1379 DMI_EXACT_MATCH(DMI_BOARD_NAME, "0E57"), 1380 }, 1381 }, 1382 { 1383 /* Schneider SCT101CTM */ 1384 .driver_data = (void *)&schneider_sct101ctm_data, 1385 .matches = { 1386 DMI_MATCH(DMI_SYS_VENDOR, "Default string"), 1387 DMI_MATCH(DMI_PRODUCT_NAME, "SCT101CTM"), 1388 }, 1389 }, 1390 { 1391 /* Techbite Arc 11.6 */ 1392 .driver_data = (void *)&techbite_arc_11_6_data, 1393 .matches = { 1394 DMI_MATCH(DMI_SYS_VENDOR, "mPTech"), 1395 DMI_MATCH(DMI_PRODUCT_NAME, "techBite Arc 11.6"), 1396 DMI_MATCH(DMI_BOARD_NAME, "G8316_272B"), 1397 }, 1398 }, 1399 { 1400 /* Teclast Tbook 11 */ 1401 .driver_data = (void *)&teclast_tbook11_data, 1402 .matches = { 1403 DMI_MATCH(DMI_SYS_VENDOR, "TECLAST"), 1404 DMI_MATCH(DMI_PRODUCT_NAME, "TbooK 11"), 1405 DMI_MATCH(DMI_PRODUCT_SKU, "E5A6_A1"), 1406 }, 1407 }, 1408 { 1409 /* Teclast X3 Plus */ 1410 .driver_data = (void *)&teclast_x3_plus_data, 1411 .matches = { 1412 DMI_MATCH(DMI_SYS_VENDOR, "TECLAST"), 1413 DMI_MATCH(DMI_PRODUCT_NAME, "X3 Plus"), 1414 DMI_MATCH(DMI_BOARD_NAME, "X3 Plus"), 1415 }, 1416 }, 1417 { 1418 /* Teclast X89 (Android version / BIOS) */ 1419 .driver_data = (void *)&gdix1001_00_upside_down_data, 1420 .matches = { 1421 DMI_MATCH(DMI_BOARD_VENDOR, "WISKY"), 1422 DMI_MATCH(DMI_BOARD_NAME, "3G062i"), 1423 }, 1424 }, 1425 { 1426 /* Teclast X89 (Windows version / BIOS) */ 1427 .driver_data = (void *)&gdix1001_01_upside_down_data, 1428 .matches = { 1429 /* tPAD is too generic, also match on bios date */ 1430 DMI_MATCH(DMI_BOARD_VENDOR, "TECLAST"), 1431 DMI_MATCH(DMI_BOARD_NAME, "tPAD"), 1432 DMI_MATCH(DMI_BIOS_DATE, "12/19/2014"), 1433 }, 1434 }, 1435 { 1436 /* Teclast X98 Plus II */ 1437 .driver_data = (void *)&teclast_x98plus2_data, 1438 .matches = { 1439 DMI_MATCH(DMI_SYS_VENDOR, "TECLAST"), 1440 DMI_MATCH(DMI_PRODUCT_NAME, "X98 Plus II"), 1441 }, 1442 }, 1443 { 1444 /* Teclast X98 Pro */ 1445 .driver_data = (void *)&gdix1001_00_upside_down_data, 1446 .matches = { 1447 /* 1448 * Only match BIOS date, because the manufacturers 1449 * BIOS does not report the board name at all 1450 * (sometimes)... 1451 */ 1452 DMI_MATCH(DMI_BOARD_VENDOR, "TECLAST"), 1453 DMI_MATCH(DMI_BIOS_DATE, "10/28/2015"), 1454 }, 1455 }, 1456 { 1457 /* Trekstor Primebook C11 */ 1458 .driver_data = (void *)&trekstor_primebook_c11_data, 1459 .matches = { 1460 DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"), 1461 DMI_MATCH(DMI_PRODUCT_NAME, "Primebook C11"), 1462 }, 1463 }, 1464 { 1465 /* Trekstor Primebook C11B (same touchscreen as the C11) */ 1466 .driver_data = (void *)&trekstor_primebook_c11_data, 1467 .matches = { 1468 DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"), 1469 DMI_MATCH(DMI_PRODUCT_NAME, "PRIMEBOOK C11B"), 1470 }, 1471 }, 1472 { 1473 /* Trekstor Primebook C13 */ 1474 .driver_data = (void *)&trekstor_primebook_c13_data, 1475 .matches = { 1476 DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"), 1477 DMI_MATCH(DMI_PRODUCT_NAME, "Primebook C13"), 1478 }, 1479 }, 1480 { 1481 /* Trekstor Primetab T13B */ 1482 .driver_data = (void *)&trekstor_primetab_t13b_data, 1483 .matches = { 1484 DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"), 1485 DMI_MATCH(DMI_PRODUCT_NAME, "Primetab T13B"), 1486 }, 1487 }, 1488 { 1489 /* TrekStor SurfTab twin 10.1 ST10432-8 */ 1490 .driver_data = (void *)&trekstor_surftab_twin_10_1_data, 1491 .matches = { 1492 DMI_MATCH(DMI_SYS_VENDOR, "TrekStor"), 1493 DMI_MATCH(DMI_PRODUCT_NAME, "SurfTab twin 10.1"), 1494 }, 1495 }, 1496 { 1497 /* Trekstor Surftab Wintron 7.0 ST70416-6 */ 1498 .driver_data = (void *)&trekstor_surftab_wintron70_data, 1499 .matches = { 1500 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"), 1501 DMI_MATCH(DMI_PRODUCT_NAME, "ST70416-6"), 1502 /* Exact match, different versions need different fw */ 1503 DMI_MATCH(DMI_BIOS_VERSION, "TREK.G.WI71C.JGBMRBA04"), 1504 }, 1505 }, 1506 { 1507 /* Trekstor Surftab Wintron 7.0 ST70416-6, newer BIOS */ 1508 .driver_data = (void *)&trekstor_surftab_wintron70_data, 1509 .matches = { 1510 DMI_MATCH(DMI_SYS_VENDOR, "TrekStor"), 1511 DMI_MATCH(DMI_PRODUCT_NAME, "SurfTab wintron 7.0 ST70416-6"), 1512 /* Exact match, different versions need different fw */ 1513 DMI_MATCH(DMI_BIOS_VERSION, "TREK.G.WI71C.JGBMRBA05"), 1514 }, 1515 }, 1516 { 1517 /* Trekstor Yourbook C11B (same touchscreen as the Primebook C11) */ 1518 .driver_data = (void *)&trekstor_primebook_c11_data, 1519 .matches = { 1520 DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"), 1521 DMI_MATCH(DMI_PRODUCT_NAME, "YOURBOOK C11B"), 1522 }, 1523 }, 1524 { 1525 /* Vinga Twizzle J116 */ 1526 .driver_data = (void *)&vinga_twizzle_j116_data, 1527 .matches = { 1528 DMI_MATCH(DMI_PRODUCT_NAME, "VINGA Twizzle J116"), 1529 }, 1530 }, 1531 { 1532 /* "WinBook TW100" */ 1533 .driver_data = (void *)&gdix1001_00_upside_down_data, 1534 .matches = { 1535 DMI_MATCH(DMI_SYS_VENDOR, "WinBook"), 1536 DMI_MATCH(DMI_PRODUCT_NAME, "TW100") 1537 } 1538 }, 1539 { 1540 /* WinBook TW700 */ 1541 .driver_data = (void *)&gdix1001_00_upside_down_data, 1542 .matches = { 1543 DMI_MATCH(DMI_SYS_VENDOR, "WinBook"), 1544 DMI_MATCH(DMI_PRODUCT_NAME, "TW700") 1545 }, 1546 }, 1547 { 1548 /* Yours Y8W81, same case and touchscreen as Chuwi Vi8 */ 1549 .driver_data = (void *)&chuwi_vi8_data, 1550 .matches = { 1551 DMI_MATCH(DMI_SYS_VENDOR, "YOURS"), 1552 DMI_MATCH(DMI_PRODUCT_NAME, "Y8W81"), 1553 }, 1554 }, 1555 { } 1556 }; 1557 1558 static const struct ts_dmi_data *ts_data; 1559 1560 static void ts_dmi_add_props(struct i2c_client *client) 1561 { 1562 struct device *dev = &client->dev; 1563 int error; 1564 1565 if (has_acpi_companion(dev) && 1566 !strncmp(ts_data->acpi_name, client->name, I2C_NAME_SIZE)) { 1567 error = device_create_managed_software_node(dev, ts_data->properties, NULL); 1568 if (error) 1569 dev_err(dev, "failed to add properties: %d\n", error); 1570 } 1571 } 1572 1573 static int ts_dmi_notifier_call(struct notifier_block *nb, 1574 unsigned long action, void *data) 1575 { 1576 struct device *dev = data; 1577 struct i2c_client *client; 1578 1579 switch (action) { 1580 case BUS_NOTIFY_ADD_DEVICE: 1581 client = i2c_verify_client(dev); 1582 if (client) 1583 ts_dmi_add_props(client); 1584 break; 1585 1586 default: 1587 break; 1588 } 1589 1590 return 0; 1591 } 1592 1593 static struct notifier_block ts_dmi_notifier = { 1594 .notifier_call = ts_dmi_notifier_call, 1595 }; 1596 1597 static int __init ts_dmi_init(void) 1598 { 1599 const struct dmi_system_id *dmi_id; 1600 int error; 1601 1602 dmi_id = dmi_first_match(touchscreen_dmi_table); 1603 if (!dmi_id) 1604 return 0; /* Not an error */ 1605 1606 ts_data = dmi_id->driver_data; 1607 /* Some dmi table entries only provide an efi_embedded_fw_desc */ 1608 if (!ts_data->properties) 1609 return 0; 1610 1611 error = bus_register_notifier(&i2c_bus_type, &ts_dmi_notifier); 1612 if (error) 1613 pr_err("%s: failed to register i2c bus notifier: %d\n", 1614 __func__, error); 1615 1616 return error; 1617 } 1618 1619 /* 1620 * We are registering out notifier after i2c core is initialized and i2c bus 1621 * itself is ready (which happens at postcore initcall level), but before 1622 * ACPI starts enumerating devices (at subsys initcall level). 1623 */ 1624 arch_initcall(ts_dmi_init); 1625