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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
20struct 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
29static 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
38static const struct ts_dmi_data chuwi_hi8_data = {
39 .acpi_name = "MSSL0001:00",
40 .properties = chuwi_hi8_props,
41};
42
43static 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
52static const struct ts_dmi_data chuwi_hi8_air_data = {
53 .acpi_name = "MSSL1680:00",
54 .properties = chuwi_hi8_air_props,
55};
56
57static 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
69static 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
83static 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
97static const struct ts_dmi_data chuwi_hi10_air_data = {
98 .acpi_name = "MSSL1680:00",
99 .properties = chuwi_hi10_air_props,
100};
101
102static const struct property_entry chuwi_hi10_plus_props[] = {
103 PROPERTY_ENTRY_U32("touchscreen-min-x", 0),
104 PROPERTY_ENTRY_U32("touchscreen-min-y", 5),
105 PROPERTY_ENTRY_U32("touchscreen-size-x", 1914),
106 PROPERTY_ENTRY_U32("touchscreen-size-y", 1283),
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
113static const struct ts_dmi_data chuwi_hi10_plus_data = {
114 .acpi_name = "MSSL0017:00",
115 .properties = chuwi_hi10_plus_props,
116};
117
118static const struct property_entry chuwi_vi8_props[] = {
119 PROPERTY_ENTRY_U32("touchscreen-min-x", 4),
120 PROPERTY_ENTRY_U32("touchscreen-min-y", 6),
121 PROPERTY_ENTRY_U32("touchscreen-size-x", 1724),
122 PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
123 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
124 PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-chuwi-vi8.fw"),
125 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
126 PROPERTY_ENTRY_BOOL("silead,home-button"),
127 { }
128};
129
130static const struct ts_dmi_data chuwi_vi8_data = {
131 .acpi_name = "MSSL1680:00",
132 .properties = chuwi_vi8_props,
133};
134
135static const struct ts_dmi_data chuwi_vi8_plus_data = {
136 .embedded_fw = {
137 .name = "chipone/icn8505-HAMP0002.fw",
138 .prefix = { 0xb0, 0x07, 0x00, 0x00, 0xe4, 0x07, 0x00, 0x00 },
139 .length = 35012,
140 .sha256 = { 0x93, 0xe5, 0x49, 0xe0, 0xb6, 0xa2, 0xb4, 0xb3,
141 0x88, 0x96, 0x34, 0x97, 0x5e, 0xa8, 0x13, 0x78,
142 0x72, 0x98, 0xb8, 0x29, 0xeb, 0x5c, 0xa7, 0xf1,
143 0x25, 0x13, 0x43, 0xf4, 0x30, 0x7c, 0xfc, 0x7c },
144 },
145};
146
147static const struct property_entry chuwi_vi10_props[] = {
148 PROPERTY_ENTRY_U32("touchscreen-min-x", 0),
149 PROPERTY_ENTRY_U32("touchscreen-min-y", 4),
150 PROPERTY_ENTRY_U32("touchscreen-size-x", 1858),
151 PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
152 PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-chuwi-vi10.fw"),
153 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
154 PROPERTY_ENTRY_BOOL("silead,home-button"),
155 { }
156};
157
158static const struct ts_dmi_data chuwi_vi10_data = {
159 .acpi_name = "MSSL0002:00",
160 .properties = chuwi_vi10_props,
161};
162
163static const struct property_entry chuwi_surbook_mini_props[] = {
164 PROPERTY_ENTRY_U32("touchscreen-min-x", 88),
165 PROPERTY_ENTRY_U32("touchscreen-min-y", 13),
166 PROPERTY_ENTRY_U32("touchscreen-size-x", 2040),
167 PROPERTY_ENTRY_U32("touchscreen-size-y", 1524),
168 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-surbook-mini.fw"),
169 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
170 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
171 { }
172};
173
174static const struct ts_dmi_data chuwi_surbook_mini_data = {
175 .acpi_name = "MSSL1680:00",
176 .properties = chuwi_surbook_mini_props,
177};
178
179static const struct property_entry connect_tablet9_props[] = {
180 PROPERTY_ENTRY_U32("touchscreen-min-x", 9),
181 PROPERTY_ENTRY_U32("touchscreen-min-y", 10),
182 PROPERTY_ENTRY_U32("touchscreen-size-x", 1664),
183 PROPERTY_ENTRY_U32("touchscreen-size-y", 880),
184 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
185 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
186 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-connect-tablet9.fw"),
187 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
188 { }
189};
190
191static const struct ts_dmi_data connect_tablet9_data = {
192 .acpi_name = "MSSL1680:00",
193 .properties = connect_tablet9_props,
194};
195
196static const struct property_entry cube_iwork8_air_props[] = {
197 PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
198 PROPERTY_ENTRY_U32("touchscreen-min-y", 3),
199 PROPERTY_ENTRY_U32("touchscreen-size-x", 1664),
200 PROPERTY_ENTRY_U32("touchscreen-size-y", 896),
201 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
202 PROPERTY_ENTRY_STRING("firmware-name", "gsl3670-cube-iwork8-air.fw"),
203 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
204 { }
205};
206
207static const struct ts_dmi_data cube_iwork8_air_data = {
208 .embedded_fw = {
209 .name = "silead/gsl3670-cube-iwork8-air.fw",
210 .prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
211 .length = 38808,
212 .sha256 = { 0xff, 0x62, 0x2d, 0xd1, 0x8a, 0x78, 0x04, 0x7b,
213 0x33, 0x06, 0xb0, 0x4f, 0x7f, 0x02, 0x08, 0x9c,
214 0x96, 0xd4, 0x9f, 0x04, 0xe1, 0x47, 0x25, 0x25,
215 0x60, 0x77, 0x41, 0x33, 0xeb, 0x12, 0x82, 0xfc },
216 },
217 .acpi_name = "MSSL1680:00",
218 .properties = cube_iwork8_air_props,
219};
220
221static const struct property_entry cube_knote_i1101_props[] = {
222 PROPERTY_ENTRY_U32("touchscreen-min-x", 20),
223 PROPERTY_ENTRY_U32("touchscreen-min-y", 22),
224 PROPERTY_ENTRY_U32("touchscreen-size-x", 1961),
225 PROPERTY_ENTRY_U32("touchscreen-size-y", 1513),
226 PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-cube-knote-i1101.fw"),
227 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
228 PROPERTY_ENTRY_BOOL("silead,home-button"),
229 { }
230};
231
232static const struct ts_dmi_data cube_knote_i1101_data = {
233 .acpi_name = "MSSL1680:00",
234 .properties = cube_knote_i1101_props,
235};
236
237static const struct property_entry dexp_ursus_7w_props[] = {
238 PROPERTY_ENTRY_U32("touchscreen-size-x", 890),
239 PROPERTY_ENTRY_U32("touchscreen-size-y", 630),
240 PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-dexp-ursus-7w.fw"),
241 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
242 PROPERTY_ENTRY_BOOL("silead,home-button"),
243 { }
244};
245
246static const struct ts_dmi_data dexp_ursus_7w_data = {
247 .acpi_name = "MSSL1680:00",
248 .properties = dexp_ursus_7w_props,
249};
250
251static const struct property_entry digma_citi_e200_props[] = {
252 PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
253 PROPERTY_ENTRY_U32("touchscreen-size-y", 1500),
254 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
255 PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-digma_citi_e200.fw"),
256 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
257 PROPERTY_ENTRY_BOOL("silead,home-button"),
258 { }
259};
260
261static const struct ts_dmi_data digma_citi_e200_data = {
262 .acpi_name = "MSSL1680:00",
263 .properties = digma_citi_e200_props,
264};
265
266static const struct property_entry gp_electronic_t701_props[] = {
267 PROPERTY_ENTRY_U32("touchscreen-size-x", 960),
268 PROPERTY_ENTRY_U32("touchscreen-size-y", 640),
269 PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
270 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
271 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-gp-electronic-t701.fw"),
272 { }
273};
274
275static const struct ts_dmi_data gp_electronic_t701_data = {
276 .acpi_name = "MSSL1680:00",
277 .properties = gp_electronic_t701_props,
278};
279
280static const struct property_entry irbis_tw90_props[] = {
281 PROPERTY_ENTRY_U32("touchscreen-size-x", 1720),
282 PROPERTY_ENTRY_U32("touchscreen-size-y", 1138),
283 PROPERTY_ENTRY_U32("touchscreen-min-x", 8),
284 PROPERTY_ENTRY_U32("touchscreen-min-y", 14),
285 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
286 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
287 PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-irbis_tw90.fw"),
288 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
289 PROPERTY_ENTRY_BOOL("silead,home-button"),
290 { }
291};
292
293static const struct ts_dmi_data irbis_tw90_data = {
294 .acpi_name = "MSSL1680:00",
295 .properties = irbis_tw90_props,
296};
297
298static const struct property_entry itworks_tw891_props[] = {
299 PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
300 PROPERTY_ENTRY_U32("touchscreen-min-y", 5),
301 PROPERTY_ENTRY_U32("touchscreen-size-x", 1600),
302 PROPERTY_ENTRY_U32("touchscreen-size-y", 896),
303 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
304 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
305 PROPERTY_ENTRY_STRING("firmware-name", "gsl3670-itworks-tw891.fw"),
306 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
307 { }
308};
309
310static const struct ts_dmi_data itworks_tw891_data = {
311 .acpi_name = "MSSL1680:00",
312 .properties = itworks_tw891_props,
313};
314
315static const struct property_entry jumper_ezpad_6_pro_props[] = {
316 PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
317 PROPERTY_ENTRY_U32("touchscreen-size-y", 1500),
318 PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-jumper-ezpad-6-pro.fw"),
319 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
320 PROPERTY_ENTRY_BOOL("silead,home-button"),
321 { }
322};
323
324static const struct ts_dmi_data jumper_ezpad_6_pro_data = {
325 .acpi_name = "MSSL1680:00",
326 .properties = jumper_ezpad_6_pro_props,
327};
328
329static const struct property_entry jumper_ezpad_6_pro_b_props[] = {
330 PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
331 PROPERTY_ENTRY_U32("touchscreen-size-y", 1500),
332 PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-jumper-ezpad-6-pro-b.fw"),
333 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
334 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
335 PROPERTY_ENTRY_BOOL("silead,home-button"),
336 { }
337};
338
339static const struct ts_dmi_data jumper_ezpad_6_pro_b_data = {
340 .acpi_name = "MSSL1680:00",
341 .properties = jumper_ezpad_6_pro_b_props,
342};
343
344static const struct property_entry jumper_ezpad_6_m4_props[] = {
345 PROPERTY_ENTRY_U32("touchscreen-min-x", 35),
346 PROPERTY_ENTRY_U32("touchscreen-min-y", 15),
347 PROPERTY_ENTRY_U32("touchscreen-size-x", 1950),
348 PROPERTY_ENTRY_U32("touchscreen-size-y", 1525),
349 PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-jumper-ezpad-6-m4.fw"),
350 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
351 PROPERTY_ENTRY_BOOL("silead,home-button"),
352 { }
353};
354
355static const struct ts_dmi_data jumper_ezpad_6_m4_data = {
356 .acpi_name = "MSSL1680:00",
357 .properties = jumper_ezpad_6_m4_props,
358};
359
360static const struct property_entry jumper_ezpad_mini3_props[] = {
361 PROPERTY_ENTRY_U32("touchscreen-min-x", 23),
362 PROPERTY_ENTRY_U32("touchscreen-min-y", 16),
363 PROPERTY_ENTRY_U32("touchscreen-size-x", 1700),
364 PROPERTY_ENTRY_U32("touchscreen-size-y", 1138),
365 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
366 PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-jumper-ezpad-mini3.fw"),
367 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
368 { }
369};
370
371static const struct ts_dmi_data jumper_ezpad_mini3_data = {
372 .acpi_name = "MSSL1680:00",
373 .properties = jumper_ezpad_mini3_props,
374};
375
376static const struct property_entry mpman_converter9_props[] = {
377 PROPERTY_ENTRY_U32("touchscreen-min-x", 8),
378 PROPERTY_ENTRY_U32("touchscreen-min-y", 8),
379 PROPERTY_ENTRY_U32("touchscreen-size-x", 1664),
380 PROPERTY_ENTRY_U32("touchscreen-size-y", 880),
381 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
382 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
383 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-mpman-converter9.fw"),
384 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
385 { }
386};
387
388static const struct ts_dmi_data mpman_converter9_data = {
389 .acpi_name = "MSSL1680:00",
390 .properties = mpman_converter9_props,
391};
392
393static const struct property_entry mpman_mpwin895cl_props[] = {
394 PROPERTY_ENTRY_U32("touchscreen-min-x", 3),
395 PROPERTY_ENTRY_U32("touchscreen-min-y", 9),
396 PROPERTY_ENTRY_U32("touchscreen-size-x", 1728),
397 PROPERTY_ENTRY_U32("touchscreen-size-y", 1150),
398 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
399 PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-mpman-mpwin895cl.fw"),
400 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
401 PROPERTY_ENTRY_BOOL("silead,home-button"),
402 { }
403};
404
405static const struct ts_dmi_data mpman_mpwin895cl_data = {
406 .acpi_name = "MSSL1680:00",
407 .properties = mpman_mpwin895cl_props,
408};
409
410static const struct property_entry myria_my8307_props[] = {
411 PROPERTY_ENTRY_U32("touchscreen-size-x", 1720),
412 PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
413 PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
414 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
415 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
416 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-myria-my8307.fw"),
417 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
418 PROPERTY_ENTRY_BOOL("silead,home-button"),
419 { }
420};
421
422static const struct ts_dmi_data myria_my8307_data = {
423 .acpi_name = "MSSL1680:00",
424 .properties = myria_my8307_props,
425};
426
427static const struct property_entry onda_obook_20_plus_props[] = {
428 PROPERTY_ENTRY_U32("touchscreen-size-x", 1728),
429 PROPERTY_ENTRY_U32("touchscreen-size-y", 1148),
430 PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
431 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
432 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
433 PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-onda-obook-20-plus.fw"),
434 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
435 PROPERTY_ENTRY_BOOL("silead,home-button"),
436 { }
437};
438
439static const struct ts_dmi_data onda_obook_20_plus_data = {
440 .acpi_name = "MSSL1680:00",
441 .properties = onda_obook_20_plus_props,
442};
443
444static const struct property_entry onda_v80_plus_v3_props[] = {
445 PROPERTY_ENTRY_U32("touchscreen-min-x", 22),
446 PROPERTY_ENTRY_U32("touchscreen-min-y", 15),
447 PROPERTY_ENTRY_U32("touchscreen-size-x", 1698),
448 PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
449 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
450 PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-onda-v80-plus-v3.fw"),
451 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
452 PROPERTY_ENTRY_BOOL("silead,home-button"),
453 { }
454};
455
456static const struct ts_dmi_data onda_v80_plus_v3_data = {
457 .embedded_fw = {
458 .name = "silead/gsl3676-onda-v80-plus-v3.fw",
459 .prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
460 .length = 37224,
461 .sha256 = { 0x8f, 0xbd, 0x8f, 0x0c, 0x6b, 0xba, 0x5b, 0xf5,
462 0xa3, 0xc7, 0xa3, 0xc0, 0x4f, 0xcd, 0xdf, 0x32,
463 0xcc, 0xe4, 0x70, 0xd6, 0x46, 0x9c, 0xd7, 0xa7,
464 0x4b, 0x82, 0x3f, 0xab, 0xc7, 0x90, 0xea, 0x23 },
465 },
466 .acpi_name = "MSSL1680:00",
467 .properties = onda_v80_plus_v3_props,
468};
469
470static const struct property_entry onda_v820w_32g_props[] = {
471 PROPERTY_ENTRY_U32("touchscreen-size-x", 1665),
472 PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
473 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
474 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-onda-v820w-32g.fw"),
475 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
476 PROPERTY_ENTRY_BOOL("silead,home-button"),
477 { }
478};
479
480static const struct ts_dmi_data onda_v820w_32g_data = {
481 .acpi_name = "MSSL1680:00",
482 .properties = onda_v820w_32g_props,
483};
484
485static const struct property_entry onda_v891_v5_props[] = {
486 PROPERTY_ENTRY_U32("touchscreen-size-x", 1715),
487 PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
488 PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
489 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
490 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
491 PROPERTY_ENTRY_STRING("firmware-name",
492 "gsl3676-onda-v891-v5.fw"),
493 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
494 PROPERTY_ENTRY_BOOL("silead,home-button"),
495 { }
496};
497
498static const struct ts_dmi_data onda_v891_v5_data = {
499 .acpi_name = "MSSL1680:00",
500 .properties = onda_v891_v5_props,
501};
502
503static const struct property_entry onda_v891w_v1_props[] = {
504 PROPERTY_ENTRY_U32("touchscreen-min-x", 46),
505 PROPERTY_ENTRY_U32("touchscreen-min-y", 8),
506 PROPERTY_ENTRY_U32("touchscreen-size-x", 1676),
507 PROPERTY_ENTRY_U32("touchscreen-size-y", 1130),
508 PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-onda-v891w-v1.fw"),
509 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
510 PROPERTY_ENTRY_BOOL("silead,home-button"),
511 { }
512};
513
514static const struct ts_dmi_data onda_v891w_v1_data = {
515 .acpi_name = "MSSL1680:00",
516 .properties = onda_v891w_v1_props,
517};
518
519static const struct property_entry onda_v891w_v3_props[] = {
520 PROPERTY_ENTRY_U32("touchscreen-min-x", 35),
521 PROPERTY_ENTRY_U32("touchscreen-min-y", 15),
522 PROPERTY_ENTRY_U32("touchscreen-size-x", 1625),
523 PROPERTY_ENTRY_U32("touchscreen-size-y", 1135),
524 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
525 PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-onda-v891w-v3.fw"),
526 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
527 PROPERTY_ENTRY_BOOL("silead,home-button"),
528 { }
529};
530
531static const struct ts_dmi_data onda_v891w_v3_data = {
532 .acpi_name = "MSSL1680:00",
533 .properties = onda_v891w_v3_props,
534};
535
536static const struct property_entry pipo_w2s_props[] = {
537 PROPERTY_ENTRY_U32("touchscreen-size-x", 1660),
538 PROPERTY_ENTRY_U32("touchscreen-size-y", 880),
539 PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
540 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
541 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-pipo-w2s.fw"),
542 { }
543};
544
545static const struct ts_dmi_data pipo_w2s_data = {
546 .embedded_fw = {
547 .name = "silead/gsl1680-pipo-w2s.fw",
548 .prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
549 .length = 39072,
550 .sha256 = { 0xd0, 0x58, 0xc4, 0x7d, 0x55, 0x2d, 0x62, 0x18,
551 0xd1, 0x6a, 0x71, 0x73, 0x0b, 0x3f, 0xbe, 0x60,
552 0xbb, 0x45, 0x8c, 0x52, 0x27, 0xb7, 0x18, 0xf4,
553 0x31, 0x00, 0x6a, 0x49, 0x76, 0xd8, 0x7c, 0xd3 },
554 },
555 .acpi_name = "MSSL1680:00",
556 .properties = pipo_w2s_props,
557};
558
559static const struct property_entry pipo_w11_props[] = {
560 PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
561 PROPERTY_ENTRY_U32("touchscreen-min-y", 15),
562 PROPERTY_ENTRY_U32("touchscreen-size-x", 1984),
563 PROPERTY_ENTRY_U32("touchscreen-size-y", 1532),
564 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-pipo-w11.fw"),
565 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
566 PROPERTY_ENTRY_BOOL("silead,home-button"),
567 { }
568};
569
570static const struct ts_dmi_data pipo_w11_data = {
571 .acpi_name = "MSSL1680:00",
572 .properties = pipo_w11_props,
573};
574
575static const struct property_entry pov_mobii_wintab_p800w_v20_props[] = {
576 PROPERTY_ENTRY_U32("touchscreen-min-x", 32),
577 PROPERTY_ENTRY_U32("touchscreen-min-y", 16),
578 PROPERTY_ENTRY_U32("touchscreen-size-x", 1692),
579 PROPERTY_ENTRY_U32("touchscreen-size-y", 1146),
580 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
581 PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-pov-mobii-wintab-p800w-v20.fw"),
582 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
583 PROPERTY_ENTRY_BOOL("silead,home-button"),
584 { }
585};
586
587static const struct ts_dmi_data pov_mobii_wintab_p800w_v20_data = {
588 .acpi_name = "MSSL1680:00",
589 .properties = pov_mobii_wintab_p800w_v20_props,
590};
591
592static const struct property_entry pov_mobii_wintab_p800w_v21_props[] = {
593 PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
594 PROPERTY_ENTRY_U32("touchscreen-min-y", 8),
595 PROPERTY_ENTRY_U32("touchscreen-size-x", 1794),
596 PROPERTY_ENTRY_U32("touchscreen-size-y", 1148),
597 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
598 PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-pov-mobii-wintab-p800w.fw"),
599 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
600 PROPERTY_ENTRY_BOOL("silead,home-button"),
601 { }
602};
603
604static const struct ts_dmi_data pov_mobii_wintab_p800w_v21_data = {
605 .acpi_name = "MSSL1680:00",
606 .properties = pov_mobii_wintab_p800w_v21_props,
607};
608
609static const struct property_entry pov_mobii_wintab_p1006w_v10_props[] = {
610 PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
611 PROPERTY_ENTRY_U32("touchscreen-min-y", 3),
612 PROPERTY_ENTRY_U32("touchscreen-size-x", 1984),
613 PROPERTY_ENTRY_U32("touchscreen-size-y", 1520),
614 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
615 PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-pov-mobii-wintab-p1006w-v10.fw"),
616 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
617 PROPERTY_ENTRY_BOOL("silead,home-button"),
618 { }
619};
620
621static const struct ts_dmi_data pov_mobii_wintab_p1006w_v10_data = {
622 .acpi_name = "MSSL1680:00",
623 .properties = pov_mobii_wintab_p1006w_v10_props,
624};
625
626static const struct property_entry schneider_sct101ctm_props[] = {
627 PROPERTY_ENTRY_U32("touchscreen-size-x", 1715),
628 PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
629 PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
630 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
631 PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
632 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-schneider-sct101ctm.fw"),
633 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
634 PROPERTY_ENTRY_BOOL("silead,home-button"),
635 { }
636};
637
638static const struct ts_dmi_data schneider_sct101ctm_data = {
639 .acpi_name = "MSSL1680:00",
640 .properties = schneider_sct101ctm_props,
641};
642
643static const struct property_entry techbite_arc_11_6_props[] = {
644 PROPERTY_ENTRY_U32("touchscreen-min-x", 5),
645 PROPERTY_ENTRY_U32("touchscreen-min-y", 7),
646 PROPERTY_ENTRY_U32("touchscreen-size-x", 1981),
647 PROPERTY_ENTRY_U32("touchscreen-size-y", 1270),
648 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
649 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-techbite-arc-11-6.fw"),
650 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
651 { }
652};
653
654static const struct ts_dmi_data techbite_arc_11_6_data = {
655 .acpi_name = "MSSL1680:00",
656 .properties = techbite_arc_11_6_props,
657};
658
659static const struct property_entry teclast_x3_plus_props[] = {
660 PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
661 PROPERTY_ENTRY_U32("touchscreen-size-y", 1500),
662 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-teclast-x3-plus.fw"),
663 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
664 PROPERTY_ENTRY_BOOL("silead,home-button"),
665 { }
666};
667
668static const struct ts_dmi_data teclast_x3_plus_data = {
669 .acpi_name = "MSSL1680:00",
670 .properties = teclast_x3_plus_props,
671};
672
673static const struct property_entry teclast_x98plus2_props[] = {
674 PROPERTY_ENTRY_U32("touchscreen-size-x", 2048),
675 PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
676 PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
677 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
678 PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-teclast_x98plus2.fw"),
679 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
680 { }
681};
682
683static const struct ts_dmi_data teclast_x98plus2_data = {
684 .acpi_name = "MSSL1680:00",
685 .properties = teclast_x98plus2_props,
686};
687
688static const struct property_entry trekstor_primebook_c11_props[] = {
689 PROPERTY_ENTRY_U32("touchscreen-size-x", 1970),
690 PROPERTY_ENTRY_U32("touchscreen-size-y", 1530),
691 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
692 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-trekstor-primebook-c11.fw"),
693 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
694 PROPERTY_ENTRY_BOOL("silead,home-button"),
695 { }
696};
697
698static const struct ts_dmi_data trekstor_primebook_c11_data = {
699 .acpi_name = "MSSL1680:00",
700 .properties = trekstor_primebook_c11_props,
701};
702
703static const struct property_entry trekstor_primebook_c13_props[] = {
704 PROPERTY_ENTRY_U32("touchscreen-size-x", 2624),
705 PROPERTY_ENTRY_U32("touchscreen-size-y", 1920),
706 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-trekstor-primebook-c13.fw"),
707 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
708 PROPERTY_ENTRY_BOOL("silead,home-button"),
709 { }
710};
711
712static const struct ts_dmi_data trekstor_primebook_c13_data = {
713 .acpi_name = "MSSL1680:00",
714 .properties = trekstor_primebook_c13_props,
715};
716
717static const struct property_entry trekstor_primetab_t13b_props[] = {
718 PROPERTY_ENTRY_U32("touchscreen-size-x", 2500),
719 PROPERTY_ENTRY_U32("touchscreen-size-y", 1900),
720 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-trekstor-primetab-t13b.fw"),
721 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
722 PROPERTY_ENTRY_BOOL("silead,home-button"),
723 PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
724 { }
725};
726
727static const struct ts_dmi_data trekstor_primetab_t13b_data = {
728 .acpi_name = "MSSL1680:00",
729 .properties = trekstor_primetab_t13b_props,
730};
731
732static const struct property_entry trekstor_surftab_twin_10_1_props[] = {
733 PROPERTY_ENTRY_U32("touchscreen-min-x", 20),
734 PROPERTY_ENTRY_U32("touchscreen-min-y", 0),
735 PROPERTY_ENTRY_U32("touchscreen-size-x", 1890),
736 PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
737 PROPERTY_ENTRY_U32("touchscreen-inverted-y", 1),
738 PROPERTY_ENTRY_STRING("firmware-name", "gsl3670-surftab-twin-10-1-st10432-8.fw"),
739 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
740 PROPERTY_ENTRY_BOOL("silead,home-button"),
741 { }
742};
743
744static const struct ts_dmi_data trekstor_surftab_twin_10_1_data = {
745 .acpi_name = "MSSL1680:00",
746 .properties = trekstor_surftab_twin_10_1_props,
747};
748
749static const struct property_entry trekstor_surftab_wintron70_props[] = {
750 PROPERTY_ENTRY_U32("touchscreen-min-x", 12),
751 PROPERTY_ENTRY_U32("touchscreen-min-y", 8),
752 PROPERTY_ENTRY_U32("touchscreen-size-x", 884),
753 PROPERTY_ENTRY_U32("touchscreen-size-y", 632),
754 PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-surftab-wintron70-st70416-6.fw"),
755 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
756 PROPERTY_ENTRY_BOOL("silead,home-button"),
757 { }
758};
759
760static const struct ts_dmi_data trekstor_surftab_wintron70_data = {
761 .acpi_name = "MSSL1680:00",
762 .properties = trekstor_surftab_wintron70_props,
763};
764
765static const struct property_entry vinga_twizzle_j116_props[] = {
766 PROPERTY_ENTRY_U32("touchscreen-size-x", 1920),
767 PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
768 PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-vinga-twizzle_j116.fw"),
769 PROPERTY_ENTRY_U32("silead,max-fingers", 10),
770 PROPERTY_ENTRY_BOOL("silead,home-button"),
771 { }
772};
773
774static const struct ts_dmi_data vinga_twizzle_j116_data = {
775 .acpi_name = "MSSL1680:00",
776 .properties = vinga_twizzle_j116_props,
777};
778
779/* NOTE: Please keep this table sorted alphabetically */
780const struct dmi_system_id touchscreen_dmi_table[] = {
781 {
782 /* Chuwi Hi8 */
783 .driver_data = (void *)&chuwi_hi8_data,
784 .matches = {
785 DMI_MATCH(DMI_SYS_VENDOR, "ilife"),
786 DMI_MATCH(DMI_PRODUCT_NAME, "S806"),
787 },
788 },
789 {
790 /* Chuwi Hi8 (H1D_S806_206) */
791 .driver_data = (void *)&chuwi_hi8_data,
792 .matches = {
793 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
794 DMI_MATCH(DMI_PRODUCT_NAME, "BayTrail"),
795 DMI_MATCH(DMI_BIOS_VERSION, "H1D_S806_206"),
796 },
797 },
798 {
799 /* Chuwi Hi8 Air (CWI543) */
800 .driver_data = (void *)&chuwi_hi8_air_data,
801 .matches = {
802 DMI_MATCH(DMI_BOARD_VENDOR, "Default string"),
803 DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
804 DMI_MATCH(DMI_PRODUCT_NAME, "Hi8 Air"),
805 },
806 },
807 {
808 /* Chuwi Hi8 Pro (CWI513) */
809 .driver_data = (void *)&chuwi_hi8_pro_data,
810 .matches = {
811 DMI_MATCH(DMI_SYS_VENDOR, "Hampoo"),
812 DMI_MATCH(DMI_PRODUCT_NAME, "X1D3_C806N"),
813 },
814 },
815 {
816 /* Chuwi Hi10 Air */
817 .driver_data = (void *)&chuwi_hi10_air_data,
818 .matches = {
819 DMI_MATCH(DMI_SYS_VENDOR, "CHUWI INNOVATION AND TECHNOLOGY(SHENZHEN)CO.LTD"),
820 DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
821 DMI_MATCH(DMI_PRODUCT_SKU, "P1W6_C109D_B"),
822 },
823 },
824 {
825 /* Chuwi Hi10 Plus (CWI527) */
826 .driver_data = (void *)&chuwi_hi10_plus_data,
827 .matches = {
828 DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
829 DMI_MATCH(DMI_PRODUCT_NAME, "Hi10 plus tablet"),
830 DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
831 },
832 },
833 {
834 /* Chuwi Vi8 (CWI506) */
835 .driver_data = (void *)&chuwi_vi8_data,
836 .matches = {
837 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
838 DMI_MATCH(DMI_PRODUCT_NAME, "i86"),
839 DMI_MATCH(DMI_BIOS_VERSION, "CHUWI.D86JLBNR"),
840 },
841 },
842 {
843 /* Chuwi Vi8 Plus (CWI519) */
844 .driver_data = (void *)&chuwi_vi8_plus_data,
845 .matches = {
846 DMI_MATCH(DMI_SYS_VENDOR, "Hampoo"),
847 DMI_MATCH(DMI_PRODUCT_NAME, "D2D3_Vi8A1"),
848 DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
849 },
850 },
851 {
852 /* Chuwi Vi10 (CWI505) */
853 .driver_data = (void *)&chuwi_vi10_data,
854 .matches = {
855 DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
856 DMI_MATCH(DMI_BOARD_NAME, "BYT-PF02"),
857 DMI_MATCH(DMI_SYS_VENDOR, "ilife"),
858 DMI_MATCH(DMI_PRODUCT_NAME, "S165"),
859 },
860 },
861 {
862 /* Chuwi Surbook Mini (CWI540) */
863 .driver_data = (void *)&chuwi_surbook_mini_data,
864 .matches = {
865 DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
866 DMI_MATCH(DMI_PRODUCT_NAME, "C3W6_AP108_4G"),
867 },
868 },
869 {
870 /* Connect Tablet 9 */
871 .driver_data = (void *)&connect_tablet9_data,
872 .matches = {
873 DMI_MATCH(DMI_SYS_VENDOR, "Connect"),
874 DMI_MATCH(DMI_PRODUCT_NAME, "Tablet 9"),
875 },
876 },
877 {
878 /* CUBE iwork8 Air */
879 .driver_data = (void *)&cube_iwork8_air_data,
880 .matches = {
881 DMI_MATCH(DMI_SYS_VENDOR, "cube"),
882 DMI_MATCH(DMI_PRODUCT_NAME, "i1-TF"),
883 DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
884 },
885 },
886 {
887 /* Cube KNote i1101 */
888 .driver_data = (void *)&cube_knote_i1101_data,
889 .matches = {
890 DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
891 DMI_MATCH(DMI_BOARD_NAME, "L1W6_I1101"),
892 DMI_MATCH(DMI_SYS_VENDOR, "ALLDOCUBE"),
893 DMI_MATCH(DMI_PRODUCT_NAME, "i1101"),
894 },
895 },
896 {
897 /* DEXP Ursus 7W */
898 .driver_data = (void *)&dexp_ursus_7w_data,
899 .matches = {
900 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
901 DMI_MATCH(DMI_PRODUCT_NAME, "7W"),
902 },
903 },
904 {
905 /* Digma Citi E200 */
906 .driver_data = (void *)&digma_citi_e200_data,
907 .matches = {
908 DMI_MATCH(DMI_SYS_VENDOR, "Digma"),
909 DMI_MATCH(DMI_PRODUCT_NAME, "CITI E200"),
910 DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
911 },
912 },
913 {
914 /* GP-electronic T701 */
915 .driver_data = (void *)&gp_electronic_t701_data,
916 .matches = {
917 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
918 DMI_MATCH(DMI_PRODUCT_NAME, "T701"),
919 DMI_MATCH(DMI_BIOS_VERSION, "BYT70A.YNCHENG.WIN.007"),
920 },
921 },
922 {
923 /* I.T.Works TW701 (same hardware as the Trekstor ST70416-6) */
924 .driver_data = (void *)&trekstor_surftab_wintron70_data,
925 .matches = {
926 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
927 DMI_MATCH(DMI_PRODUCT_NAME, "i71c"),
928 DMI_MATCH(DMI_BIOS_VERSION, "itWORKS.G.WI71C.JGBMRB"),
929 },
930 },
931 {
932 /* Irbis TW90 */
933 .driver_data = (void *)&irbis_tw90_data,
934 .matches = {
935 DMI_MATCH(DMI_SYS_VENDOR, "IRBIS"),
936 DMI_MATCH(DMI_PRODUCT_NAME, "TW90"),
937 },
938 },
939 {
940 /* I.T.Works TW891 */
941 .driver_data = (void *)&itworks_tw891_data,
942 .matches = {
943 DMI_MATCH(DMI_SYS_VENDOR, "To be filled by O.E.M."),
944 DMI_MATCH(DMI_PRODUCT_NAME, "TW891"),
945 },
946 },
947 {
948 /* Jumper EZpad 6 Pro */
949 .driver_data = (void *)&jumper_ezpad_6_pro_data,
950 .matches = {
951 DMI_MATCH(DMI_SYS_VENDOR, "Jumper"),
952 DMI_MATCH(DMI_PRODUCT_NAME, "EZpad"),
953 DMI_MATCH(DMI_BIOS_VERSION, "5.12"),
954 /* Above matches are too generic, add bios-date match */
955 DMI_MATCH(DMI_BIOS_DATE, "08/18/2017"),
956 },
957 },
958 {
959 /* Jumper EZpad 6 Pro B */
960 .driver_data = (void *)&jumper_ezpad_6_pro_b_data,
961 .matches = {
962 DMI_MATCH(DMI_SYS_VENDOR, "Jumper"),
963 DMI_MATCH(DMI_PRODUCT_NAME, "EZpad"),
964 DMI_MATCH(DMI_BIOS_VERSION, "5.12"),
965 /* Above matches are too generic, add bios-date match */
966 DMI_MATCH(DMI_BIOS_DATE, "04/24/2018"),
967 },
968 },
969 {
970 /* Jumper EZpad 6 m4 */
971 .driver_data = (void *)&jumper_ezpad_6_m4_data,
972 .matches = {
973 DMI_MATCH(DMI_SYS_VENDOR, "jumper"),
974 DMI_MATCH(DMI_PRODUCT_NAME, "EZpad"),
975 /* Jumper8.S106x.A00C.1066 with the version dropped */
976 DMI_MATCH(DMI_BIOS_VERSION, "Jumper8.S106x"),
977 },
978 },
979 {
980 /* Jumper EZpad mini3 */
981 .driver_data = (void *)&jumper_ezpad_mini3_data,
982 .matches = {
983 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
984 /* jumperx.T87.KFBNEEA02 with the version-nr dropped */
985 DMI_MATCH(DMI_BIOS_VERSION, "jumperx.T87.KFBNEEA"),
986 },
987 },
988 {
989 /* Mediacom Flexbook Edge 11 (same hw as TS Primebook C11) */
990 .driver_data = (void *)&trekstor_primebook_c11_data,
991 .matches = {
992 DMI_MATCH(DMI_SYS_VENDOR, "MEDIACOM"),
993 DMI_MATCH(DMI_PRODUCT_NAME, "FlexBook edge11 - M-FBE11"),
994 },
995 },
996 {
997 /* MP Man Converter 9 */
998 .driver_data = (void *)&mpman_converter9_data,
999 .matches = {
1000 DMI_MATCH(DMI_SYS_VENDOR, "MPMAN"),
1001 DMI_MATCH(DMI_PRODUCT_NAME, "Converter9"),
1002 },
1003 },
1004 {
1005 /* MP Man MPWIN895CL */
1006 .driver_data = (void *)&mpman_mpwin895cl_data,
1007 .matches = {
1008 DMI_MATCH(DMI_SYS_VENDOR, "MPMAN"),
1009 DMI_MATCH(DMI_PRODUCT_NAME, "MPWIN8900CL"),
1010 },
1011 },
1012 {
1013 /* Myria MY8307 */
1014 .driver_data = (void *)&myria_my8307_data,
1015 .matches = {
1016 DMI_MATCH(DMI_SYS_VENDOR, "Complet Electro Serv"),
1017 DMI_MATCH(DMI_PRODUCT_NAME, "MY8307"),
1018 },
1019 },
1020 {
1021 /* Onda oBook 20 Plus */
1022 .driver_data = (void *)&onda_obook_20_plus_data,
1023 .matches = {
1024 DMI_MATCH(DMI_SYS_VENDOR, "ONDA"),
1025 DMI_MATCH(DMI_PRODUCT_NAME, "OBOOK 20 PLUS"),
1026 },
1027 },
1028 {
1029 /* ONDA V80 plus v3 (P80PSBG9V3A01501) */
1030 .driver_data = (void *)&onda_v80_plus_v3_data,
1031 .matches = {
1032 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ONDA"),
1033 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "V80 PLUS")
1034 },
1035 },
1036 {
1037 /* ONDA V820w DualOS */
1038 .driver_data = (void *)&onda_v820w_32g_data,
1039 .matches = {
1040 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "ONDA"),
1041 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "V820w DualOS")
1042 },
1043 },
1044 {
1045 /* ONDA V891 v5 */
1046 .driver_data = (void *)&onda_v891_v5_data,
1047 .matches = {
1048 DMI_MATCH(DMI_SYS_VENDOR, "ONDA"),
1049 DMI_MATCH(DMI_PRODUCT_NAME, "ONDA Tablet"),
1050 DMI_MATCH(DMI_BIOS_VERSION, "ONDA.D869CJABNRBA06"),
1051 },
1052 },
1053 {
1054 /* ONDA V891w revision P891WBEBV1B00 aka v1 */
1055 .driver_data = (void *)&onda_v891w_v1_data,
1056 .matches = {
1057 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "ONDA"),
1058 DMI_EXACT_MATCH(DMI_BOARD_NAME, "ONDA Tablet"),
1059 DMI_EXACT_MATCH(DMI_BOARD_VERSION, "V001"),
1060 /* Exact match, different versions need different fw */
1061 DMI_EXACT_MATCH(DMI_BIOS_VERSION, "ONDA.W89EBBN08"),
1062 },
1063 },
1064 {
1065 /* ONDA V891w Dual OS P891DCF2V1A01274 64GB */
1066 .driver_data = (void *)&onda_v891w_v3_data,
1067 .matches = {
1068 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
1069 DMI_MATCH(DMI_PRODUCT_NAME, "ONDA Tablet"),
1070 DMI_MATCH(DMI_BIOS_VERSION, "ONDA.D890HBBNR0A"),
1071 },
1072 },
1073 {
1074 /* Pipo W2S */
1075 .driver_data = (void *)&pipo_w2s_data,
1076 .matches = {
1077 DMI_MATCH(DMI_SYS_VENDOR, "PIPO"),
1078 DMI_MATCH(DMI_PRODUCT_NAME, "W2S"),
1079 },
1080 },
1081 {
1082 /* Pipo W11 */
1083 .driver_data = (void *)&pipo_w11_data,
1084 .matches = {
1085 DMI_MATCH(DMI_SYS_VENDOR, "PIPO"),
1086 DMI_MATCH(DMI_PRODUCT_NAME, "To be filled by O.E.M."),
1087 /* Above matches are too generic, add bios-ver match */
1088 DMI_MATCH(DMI_BIOS_VERSION, "JS-BI-10.6-SF133GR300-GA55B-024-F"),
1089 },
1090 },
1091 {
1092 /* Ployer Momo7w (same hardware as the Trekstor ST70416-6) */
1093 .driver_data = (void *)&trekstor_surftab_wintron70_data,
1094 .matches = {
1095 DMI_MATCH(DMI_SYS_VENDOR, "Shenzhen PLOYER"),
1096 DMI_MATCH(DMI_PRODUCT_NAME, "MOMO7W"),
1097 /* Exact match, different versions need different fw */
1098 DMI_MATCH(DMI_BIOS_VERSION, "MOMO.G.WI71C.MABMRBA02"),
1099 },
1100 },
1101 {
1102 /* Point of View mobii wintab p800w (v2.0) */
1103 .driver_data = (void *)&pov_mobii_wintab_p800w_v20_data,
1104 .matches = {
1105 DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
1106 DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
1107 DMI_MATCH(DMI_BIOS_VERSION, "3BAIR1014"),
1108 /* Above matches are too generic, add bios-date match */
1109 DMI_MATCH(DMI_BIOS_DATE, "10/24/2014"),
1110 },
1111 },
1112 {
1113 /* Point of View mobii wintab p800w (v2.1) */
1114 .driver_data = (void *)&pov_mobii_wintab_p800w_v21_data,
1115 .matches = {
1116 DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
1117 DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
1118 DMI_MATCH(DMI_BIOS_VERSION, "3BAIR1013"),
1119 /* Above matches are too generic, add bios-date match */
1120 DMI_MATCH(DMI_BIOS_DATE, "08/22/2014"),
1121 },
1122 },
1123 {
1124 /* Point of View mobii wintab p1006w (v1.0) */
1125 .driver_data = (void *)&pov_mobii_wintab_p1006w_v10_data,
1126 .matches = {
1127 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"),
1128 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "BayTrail"),
1129 /* Note 105b is Foxcon's USB/PCI vendor id */
1130 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "105B"),
1131 DMI_EXACT_MATCH(DMI_BOARD_NAME, "0E57"),
1132 },
1133 },
1134 {
1135 /* Schneider SCT101CTM */
1136 .driver_data = (void *)&schneider_sct101ctm_data,
1137 .matches = {
1138 DMI_MATCH(DMI_SYS_VENDOR, "Default string"),
1139 DMI_MATCH(DMI_PRODUCT_NAME, "SCT101CTM"),
1140 },
1141 },
1142 {
1143 /* Techbite Arc 11.6 */
1144 .driver_data = (void *)&techbite_arc_11_6_data,
1145 .matches = {
1146 DMI_MATCH(DMI_SYS_VENDOR, "mPTech"),
1147 DMI_MATCH(DMI_PRODUCT_NAME, "techBite Arc 11.6"),
1148 DMI_MATCH(DMI_BOARD_NAME, "G8316_272B"),
1149 },
1150 },
1151 {
1152 /* Teclast X3 Plus */
1153 .driver_data = (void *)&teclast_x3_plus_data,
1154 .matches = {
1155 DMI_MATCH(DMI_SYS_VENDOR, "TECLAST"),
1156 DMI_MATCH(DMI_PRODUCT_NAME, "X3 Plus"),
1157 DMI_MATCH(DMI_BOARD_NAME, "X3 Plus"),
1158 },
1159 },
1160 {
1161 /* Teclast X98 Plus II */
1162 .driver_data = (void *)&teclast_x98plus2_data,
1163 .matches = {
1164 DMI_MATCH(DMI_SYS_VENDOR, "TECLAST"),
1165 DMI_MATCH(DMI_PRODUCT_NAME, "X98 Plus II"),
1166 },
1167 },
1168 {
1169 /* Trekstor Primebook C11 */
1170 .driver_data = (void *)&trekstor_primebook_c11_data,
1171 .matches = {
1172 DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
1173 DMI_MATCH(DMI_PRODUCT_NAME, "Primebook C11"),
1174 },
1175 },
1176 {
1177 /* Trekstor Primebook C11B (same touchscreen as the C11) */
1178 .driver_data = (void *)&trekstor_primebook_c11_data,
1179 .matches = {
1180 DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
1181 DMI_MATCH(DMI_PRODUCT_NAME, "PRIMEBOOK C11B"),
1182 },
1183 },
1184 {
1185 /* Trekstor Primebook C13 */
1186 .driver_data = (void *)&trekstor_primebook_c13_data,
1187 .matches = {
1188 DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
1189 DMI_MATCH(DMI_PRODUCT_NAME, "Primebook C13"),
1190 },
1191 },
1192 {
1193 /* Trekstor Primetab T13B */
1194 .driver_data = (void *)&trekstor_primetab_t13b_data,
1195 .matches = {
1196 DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
1197 DMI_MATCH(DMI_PRODUCT_NAME, "Primetab T13B"),
1198 },
1199 },
1200 {
1201 /* TrekStor SurfTab twin 10.1 ST10432-8 */
1202 .driver_data = (void *)&trekstor_surftab_twin_10_1_data,
1203 .matches = {
1204 DMI_MATCH(DMI_SYS_VENDOR, "TrekStor"),
1205 DMI_MATCH(DMI_PRODUCT_NAME, "SurfTab twin 10.1"),
1206 },
1207 },
1208 {
1209 /* Trekstor Surftab Wintron 7.0 ST70416-6 */
1210 .driver_data = (void *)&trekstor_surftab_wintron70_data,
1211 .matches = {
1212 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
1213 DMI_MATCH(DMI_PRODUCT_NAME, "ST70416-6"),
1214 /* Exact match, different versions need different fw */
1215 DMI_MATCH(DMI_BIOS_VERSION, "TREK.G.WI71C.JGBMRBA04"),
1216 },
1217 },
1218 {
1219 /* Trekstor Surftab Wintron 7.0 ST70416-6, newer BIOS */
1220 .driver_data = (void *)&trekstor_surftab_wintron70_data,
1221 .matches = {
1222 DMI_MATCH(DMI_SYS_VENDOR, "TrekStor"),
1223 DMI_MATCH(DMI_PRODUCT_NAME, "SurfTab wintron 7.0 ST70416-6"),
1224 /* Exact match, different versions need different fw */
1225 DMI_MATCH(DMI_BIOS_VERSION, "TREK.G.WI71C.JGBMRBA05"),
1226 },
1227 },
1228 {
1229 /* Trekstor Yourbook C11B (same touchscreen as the Primebook C11) */
1230 .driver_data = (void *)&trekstor_primebook_c11_data,
1231 .matches = {
1232 DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
1233 DMI_MATCH(DMI_PRODUCT_NAME, "YOURBOOK C11B"),
1234 },
1235 },
1236 {
1237 /* Vinga Twizzle J116 */
1238 .driver_data = (void *)&vinga_twizzle_j116_data,
1239 .matches = {
1240 DMI_MATCH(DMI_PRODUCT_NAME, "VINGA Twizzle J116"),
1241 },
1242 },
1243 {
1244 /* Yours Y8W81, same case and touchscreen as Chuwi Vi8 */
1245 .driver_data = (void *)&chuwi_vi8_data,
1246 .matches = {
1247 DMI_MATCH(DMI_SYS_VENDOR, "YOURS"),
1248 DMI_MATCH(DMI_PRODUCT_NAME, "Y8W81"),
1249 },
1250 },
1251 { }
1252};
1253
1254static const struct ts_dmi_data *ts_data;
1255
1256static void ts_dmi_add_props(struct i2c_client *client)
1257{
1258 struct device *dev = &client->dev;
1259 int error;
1260
1261 if (has_acpi_companion(dev) &&
1262 !strncmp(ts_data->acpi_name, client->name, I2C_NAME_SIZE)) {
1263 error = device_add_properties(dev, ts_data->properties);
1264 if (error)
1265 dev_err(dev, "failed to add properties: %d\n", error);
1266 }
1267}
1268
1269static int ts_dmi_notifier_call(struct notifier_block *nb,
1270 unsigned long action, void *data)
1271{
1272 struct device *dev = data;
1273 struct i2c_client *client;
1274
1275 switch (action) {
1276 case BUS_NOTIFY_ADD_DEVICE:
1277 client = i2c_verify_client(dev);
1278 if (client)
1279 ts_dmi_add_props(client);
1280 break;
1281
1282 default:
1283 break;
1284 }
1285
1286 return 0;
1287}
1288
1289static struct notifier_block ts_dmi_notifier = {
1290 .notifier_call = ts_dmi_notifier_call,
1291};
1292
1293static int __init ts_dmi_init(void)
1294{
1295 const struct dmi_system_id *dmi_id;
1296 int error;
1297
1298 dmi_id = dmi_first_match(touchscreen_dmi_table);
1299 if (!dmi_id)
1300 return 0; /* Not an error */
1301
1302 ts_data = dmi_id->driver_data;
1303 /* Some dmi table entries only provide an efi_embedded_fw_desc */
1304 if (!ts_data->properties)
1305 return 0;
1306
1307 error = bus_register_notifier(&i2c_bus_type, &ts_dmi_notifier);
1308 if (error)
1309 pr_err("%s: failed to register i2c bus notifier: %d\n",
1310 __func__, error);
1311
1312 return error;
1313}
1314
1315/*
1316 * We are registering out notifier after i2c core is initialized and i2c bus
1317 * itself is ready (which happens at postcore initcall level), but before
1318 * ACPI starts enumerating devices (at subsys initcall level).
1319 */
1320arch_initcall(ts_dmi_init);