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 archos_101_cesium_educ_props[] = {
30	PROPERTY_ENTRY_U32("touchscreen-size-x", 1850),
31	PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
32	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
33	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
34	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
35	PROPERTY_ENTRY_BOOL("silead,home-button"),
36	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-archos-101-cesium-educ.fw"),
37	{ }
38	};
39
40	static const struct ts_dmi_data archos_101_cesium_educ_data = {
41	.acpi_name = "MSSL1680:00",
42	.properties = archos_101_cesium_educ_props,
43	};
44
45	static const struct property_entry bush_bush_windows_tablet_props[] = {
46	PROPERTY_ENTRY_U32("touchscreen-size-x", 1850),
47	PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
48	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
49	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
50	PROPERTY_ENTRY_BOOL("silead,home-button"),
51	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-bush-bush-windows-tablet.fw"),
52	{ }
53	};
54
55	static const struct ts_dmi_data bush_bush_windows_tablet_data = {
56	.acpi_name = "MSSL1680:00",
57	.properties = bush_bush_windows_tablet_props,
58	};
59
60	static const struct property_entry chuwi_hi8_props[] = {
61	PROPERTY_ENTRY_U32("touchscreen-size-x", 1665),
62	PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
63	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
64	PROPERTY_ENTRY_BOOL("silead,home-button"),
65	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hi8.fw"),
66	{ }
67	};
68
69	static const struct ts_dmi_data chuwi_hi8_data = {
70	.acpi_name = "MSSL0001:00",
71	.properties = chuwi_hi8_props,
72	};
73
74	static const struct property_entry chuwi_hi8_air_props[] = {
75	PROPERTY_ENTRY_U32("touchscreen-size-x", 1728),
76	PROPERTY_ENTRY_U32("touchscreen-size-y", 1148),
77	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
78	PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-chuwi-hi8-air.fw"),
79	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
80	{ }
81	};
82
83	static const struct ts_dmi_data chuwi_hi8_air_data = {
84	.acpi_name = "MSSL1680",
85	.properties = chuwi_hi8_air_props,
86	};
87
88	static const struct property_entry chuwi_hi8_pro_props[] = {
89	PROPERTY_ENTRY_U32("touchscreen-min-x", 6),
90	PROPERTY_ENTRY_U32("touchscreen-min-y", 3),
91	PROPERTY_ENTRY_U32("touchscreen-size-x", 1728),
92	PROPERTY_ENTRY_U32("touchscreen-size-y", 1148),
93	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
94	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-chuwi-hi8-pro.fw"),
95	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
96	PROPERTY_ENTRY_BOOL("silead,home-button"),
97	{ }
98	};
99
100	static const struct ts_dmi_data chuwi_hi8_pro_data = {
101	.embedded_fw = {
102	.name = "silead/gsl3680-chuwi-hi8-pro.fw",
103	.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
104	.length = 39864,
105	.sha256 = { 0xc0, 0x88, 0xc5, 0xef, 0xd1, 0x70, 0x77, 0x59,
106	0x4e, 0xe9, 0xc4, 0xd8, 0x2e, 0xcd, 0xbf, 0x95,
107	0x32, 0xd9, 0x03, 0x28, 0x0d, 0x48, 0x9f, 0x92,
108	0x35, 0x37, 0xf6, 0x8b, 0x2a, 0xe4, 0x73, 0xff },
109	},
110	.acpi_name = "MSSL1680:00",
111	.properties = chuwi_hi8_pro_props,
112	};
113
114	static const struct property_entry chuwi_hi10_air_props[] = {
115	PROPERTY_ENTRY_U32("touchscreen-size-x", 1981),
116	PROPERTY_ENTRY_U32("touchscreen-size-y", 1271),
117	PROPERTY_ENTRY_U32("touchscreen-min-x", 99),
118	PROPERTY_ENTRY_U32("touchscreen-min-y", 9),
119	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
120	PROPERTY_ENTRY_U32("touchscreen-fuzz-x", 5),
121	PROPERTY_ENTRY_U32("touchscreen-fuzz-y", 4),
122	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hi10-air.fw"),
123	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
124	PROPERTY_ENTRY_BOOL("silead,home-button"),
125	{ }
126	};
127
128	static const struct ts_dmi_data chuwi_hi10_air_data = {
129	.acpi_name = "MSSL1680:00",
130	.properties = chuwi_hi10_air_props,
131	};
132
133	static const struct property_entry chuwi_hi10_plus_props[] = {
134	PROPERTY_ENTRY_U32("touchscreen-min-x", 12),
135	PROPERTY_ENTRY_U32("touchscreen-min-y", 10),
136	PROPERTY_ENTRY_U32("touchscreen-size-x", 1908),
137	PROPERTY_ENTRY_U32("touchscreen-size-y", 1270),
138	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hi10plus.fw"),
139	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
140	PROPERTY_ENTRY_BOOL("silead,home-button"),
141	PROPERTY_ENTRY_BOOL("silead,pen-supported"),
142	PROPERTY_ENTRY_U32("silead,pen-resolution-x", 8),
143	PROPERTY_ENTRY_U32("silead,pen-resolution-y", 8),
144	{ }
145	};
146
147	static const struct ts_dmi_data chuwi_hi10_plus_data = {
148	.embedded_fw = {
149	.name = "silead/gsl1680-chuwi-hi10plus.fw",
150	.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
151	.length = 34056,
152	.sha256 = { 0xfd, 0x0a, 0x08, 0x08, 0x3c, 0xa6, 0x34, 0x4e,
153	0x2c, 0x49, 0x9c, 0xcd, 0x7d, 0x44, 0x9d, 0x38,
154	0x10, 0x68, 0xb5, 0xbd, 0xb7, 0x2a, 0x63, 0xb5,
155	0x67, 0x0b, 0x96, 0xbd, 0x89, 0x67, 0x85, 0x09 },
156	},
157	.acpi_name = "MSSL0017:00",
158	.properties = chuwi_hi10_plus_props,
159	};
160
161	static const u32 chuwi_hi10_pro_efi_min_max[] = { 8, 1911, 8, 1271 };
162
163	static const struct property_entry chuwi_hi10_pro_props[] = {
164	PROPERTY_ENTRY_U32("touchscreen-min-x", 80),
165	PROPERTY_ENTRY_U32("touchscreen-min-y", 26),
166	PROPERTY_ENTRY_U32("touchscreen-size-x", 1962),
167	PROPERTY_ENTRY_U32("touchscreen-size-y", 1254),
168	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
169	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hi10-pro.fw"),
170	PROPERTY_ENTRY_U32_ARRAY("silead,efi-fw-min-max", chuwi_hi10_pro_efi_min_max),
171	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
172	PROPERTY_ENTRY_BOOL("silead,home-button"),
173	PROPERTY_ENTRY_BOOL("silead,pen-supported"),
174	PROPERTY_ENTRY_U32("silead,pen-resolution-x", 8),
175	PROPERTY_ENTRY_U32("silead,pen-resolution-y", 8),
176	{ }
177	};
178
179	static const struct ts_dmi_data chuwi_hi10_pro_data = {
180	.embedded_fw = {
181	.name = "silead/gsl1680-chuwi-hi10-pro.fw",
182	.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
183	.length = 42504,
184	.sha256 = { 0xdb, 0x92, 0x68, 0xa8, 0xdb, 0x81, 0x31, 0x00,
185	0x1f, 0x58, 0x89, 0xdb, 0x19, 0x1b, 0x15, 0x8c,
186	0x05, 0x14, 0xf4, 0x95, 0xba, 0x15, 0x45, 0x98,
187	0x42, 0xa3, 0xbb, 0x65, 0xe3, 0x30, 0xa5, 0x93 },
188	},
189	.acpi_name = "MSSL1680:00",
190	.properties = chuwi_hi10_pro_props,
191	};
192
193	static const struct property_entry chuwi_hibook_props[] = {
194	PROPERTY_ENTRY_U32("touchscreen-min-x", 30),
195	PROPERTY_ENTRY_U32("touchscreen-min-y", 4),
196	PROPERTY_ENTRY_U32("touchscreen-size-x", 1892),
197	PROPERTY_ENTRY_U32("touchscreen-size-y", 1276),
198	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
199	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
200	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hibook.fw"),
201	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
202	PROPERTY_ENTRY_BOOL("silead,home-button"),
203	{ }
204	};
205
206	static const struct ts_dmi_data chuwi_hibook_data = {
207	.embedded_fw = {
208	.name = "silead/gsl1680-chuwi-hibook.fw",
209	.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
210	.length = 40392,
211	.sha256 = { 0xf7, 0xc0, 0xe8, 0x5a, 0x6c, 0xf2, 0xeb, 0x8d,
212	0x12, 0xc4, 0x45, 0xbf, 0x55, 0x13, 0x4c, 0x1a,
213	0x13, 0x04, 0x31, 0x08, 0x65, 0x73, 0xf7, 0xa8,
214	0x1b, 0x7d, 0x59, 0xc9, 0xe6, 0x97, 0xf7, 0x38 },
215	},
216	.acpi_name = "MSSL0017:00",
217	.properties = chuwi_hibook_props,
218	};
219
220	static const struct property_entry chuwi_vi8_props[] = {
221	PROPERTY_ENTRY_U32("touchscreen-min-x", 4),
222	PROPERTY_ENTRY_U32("touchscreen-min-y", 6),
223	PROPERTY_ENTRY_U32("touchscreen-size-x", 1724),
224	PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
225	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
226	PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-chuwi-vi8.fw"),
227	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
228	PROPERTY_ENTRY_BOOL("silead,home-button"),
229	{ }
230	};
231
232	static const struct ts_dmi_data chuwi_vi8_data = {
233	.acpi_name = "MSSL1680:00",
234	.properties = chuwi_vi8_props,
235	};
236
237	static const struct ts_dmi_data chuwi_vi8_plus_data = {
238	.embedded_fw = {
239	.name = "chipone/icn8505-HAMP0002.fw",
240	.prefix = { 0xb0, 0x07, 0x00, 0x00, 0xe4, 0x07, 0x00, 0x00 },
241	.length = 35012,
242	.sha256 = { 0x93, 0xe5, 0x49, 0xe0, 0xb6, 0xa2, 0xb4, 0xb3,
243	0x88, 0x96, 0x34, 0x97, 0x5e, 0xa8, 0x13, 0x78,
244	0x72, 0x98, 0xb8, 0x29, 0xeb, 0x5c, 0xa7, 0xf1,
245	0x25, 0x13, 0x43, 0xf4, 0x30, 0x7c, 0xfc, 0x7c },
246	},
247	};
248
249	static const struct property_entry chuwi_vi10_props[] = {
250	PROPERTY_ENTRY_U32("touchscreen-min-x", 0),
251	PROPERTY_ENTRY_U32("touchscreen-min-y", 4),
252	PROPERTY_ENTRY_U32("touchscreen-size-x", 1858),
253	PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
254	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-chuwi-vi10.fw"),
255	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
256	PROPERTY_ENTRY_BOOL("silead,home-button"),
257	{ }
258	};
259
260	static const struct ts_dmi_data chuwi_vi10_data = {
261	.acpi_name = "MSSL0002:00",
262	.properties = chuwi_vi10_props,
263	};
264
265	static const struct property_entry chuwi_surbook_mini_props[] = {
266	PROPERTY_ENTRY_U32("touchscreen-min-x", 88),
267	PROPERTY_ENTRY_U32("touchscreen-min-y", 13),
268	PROPERTY_ENTRY_U32("touchscreen-size-x", 2040),
269	PROPERTY_ENTRY_U32("touchscreen-size-y", 1524),
270	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-surbook-mini.fw"),
271	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
272	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
273	{ }
274	};
275
276	static const struct ts_dmi_data chuwi_surbook_mini_data = {
277	.acpi_name = "MSSL1680:00",
278	.properties = chuwi_surbook_mini_props,
279	};
280
281	static const struct property_entry connect_tablet9_props[] = {
282	PROPERTY_ENTRY_U32("touchscreen-min-x", 9),
283	PROPERTY_ENTRY_U32("touchscreen-min-y", 10),
284	PROPERTY_ENTRY_U32("touchscreen-size-x", 1664),
285	PROPERTY_ENTRY_U32("touchscreen-size-y", 880),
286	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
287	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
288	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-connect-tablet9.fw"),
289	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
290	{ }
291	};
292
293	static const struct ts_dmi_data connect_tablet9_data = {
294	.acpi_name = "MSSL1680:00",
295	.properties = connect_tablet9_props,
296	};
297
298	static const struct property_entry csl_panther_tab_hd_props[] = {
299	PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
300	PROPERTY_ENTRY_U32("touchscreen-min-y", 20),
301	PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
302	PROPERTY_ENTRY_U32("touchscreen-size-y", 1526),
303	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
304	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
305	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-csl-panther-tab-hd.fw"),
306	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
307	{ }
308	};
309
310	static const struct ts_dmi_data csl_panther_tab_hd_data = {
311	.acpi_name = "MSSL1680:00",
312	.properties = csl_panther_tab_hd_props,
313	};
314
315	static const struct property_entry cube_iwork8_air_props[] = {
316	PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
317	PROPERTY_ENTRY_U32("touchscreen-min-y", 3),
318	PROPERTY_ENTRY_U32("touchscreen-size-x", 1664),
319	PROPERTY_ENTRY_U32("touchscreen-size-y", 896),
320	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
321	PROPERTY_ENTRY_STRING("firmware-name", "gsl3670-cube-iwork8-air.fw"),
322	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
323	{ }
324	};
325
326	static const struct ts_dmi_data cube_iwork8_air_data = {
327	.embedded_fw = {
328	.name = "silead/gsl3670-cube-iwork8-air.fw",
329	.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
330	.length = 38808,
331	.sha256 = { 0xff, 0x62, 0x2d, 0xd1, 0x8a, 0x78, 0x04, 0x7b,
332	0x33, 0x06, 0xb0, 0x4f, 0x7f, 0x02, 0x08, 0x9c,
333	0x96, 0xd4, 0x9f, 0x04, 0xe1, 0x47, 0x25, 0x25,
334	0x60, 0x77, 0x41, 0x33, 0xeb, 0x12, 0x82, 0xfc },
335	},
336	.acpi_name = "MSSL1680:00",
337	.properties = cube_iwork8_air_props,
338	};
339
340	static const struct property_entry cube_knote_i1101_props[] = {
341	PROPERTY_ENTRY_U32("touchscreen-min-x", 20),
342	PROPERTY_ENTRY_U32("touchscreen-min-y", 22),
343	PROPERTY_ENTRY_U32("touchscreen-size-x", 1961),
344	PROPERTY_ENTRY_U32("touchscreen-size-y", 1513),
345	PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-cube-knote-i1101.fw"),
346	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
347	PROPERTY_ENTRY_BOOL("silead,home-button"),
348	{ }
349	};
350
351	static const struct ts_dmi_data cube_knote_i1101_data = {
352	.acpi_name = "MSSL1680:00",
353	.properties = cube_knote_i1101_props,
354	};
355
356	static const struct property_entry dexp_ursus_7w_props[] = {
357	PROPERTY_ENTRY_U32("touchscreen-size-x", 890),
358	PROPERTY_ENTRY_U32("touchscreen-size-y", 630),
359	PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-dexp-ursus-7w.fw"),
360	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
361	PROPERTY_ENTRY_BOOL("silead,home-button"),
362	{ }
363	};
364
365	static const struct ts_dmi_data dexp_ursus_7w_data = {
366	.acpi_name = "MSSL1680:00",
367	.properties = dexp_ursus_7w_props,
368	};
369
370	static const struct property_entry dexp_ursus_kx210i_props[] = {
371	PROPERTY_ENTRY_U32("touchscreen-min-x", 5),
372	PROPERTY_ENTRY_U32("touchscreen-min-y", 2),
373	PROPERTY_ENTRY_U32("touchscreen-size-x", 1720),
374	PROPERTY_ENTRY_U32("touchscreen-size-y", 1137),
375	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-dexp-ursus-kx210i.fw"),
376	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
377	PROPERTY_ENTRY_BOOL("silead,home-button"),
378	{ }
379	};
380
381	static const struct ts_dmi_data dexp_ursus_kx210i_data = {
382	.acpi_name = "MSSL1680:00",
383	.properties = dexp_ursus_kx210i_props,
384	};
385
386	static const struct property_entry digma_citi_e200_props[] = {
387	PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
388	PROPERTY_ENTRY_U32("touchscreen-size-y", 1500),
389	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
390	PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-digma_citi_e200.fw"),
391	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
392	PROPERTY_ENTRY_BOOL("silead,home-button"),
393	{ }
394	};
395
396	static const struct ts_dmi_data digma_citi_e200_data = {
397	.acpi_name = "MSSL1680:00",
398	.properties = digma_citi_e200_props,
399	};
400
401	static const struct property_entry estar_beauty_hd_props[] = {
402	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
403	{ }
404	};
405
406	static const struct ts_dmi_data estar_beauty_hd_data = {
407	.acpi_name = "GDIX1001:00",
408	.properties = estar_beauty_hd_props,
409	};
410
411	/* Generic props + data for upside-down mounted GDIX1001 touchscreens */
412	static const struct property_entry gdix1001_upside_down_props[] = {
413	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
414	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
415	{ }
416	};
417
418	static const struct ts_dmi_data gdix1001_upside_down_data = {
419	.acpi_name = "GDIX1001",
420	.properties = gdix1001_upside_down_props,
421	};
422
423	static const struct ts_dmi_data gdix1002_upside_down_data = {
424	.acpi_name = "GDIX1002",
425	.properties = gdix1001_upside_down_props,
426	};
427
428	static const struct property_entry gp_electronic_t701_props[] = {
429	PROPERTY_ENTRY_U32("touchscreen-size-x", 960),
430	PROPERTY_ENTRY_U32("touchscreen-size-y", 640),
431	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
432	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
433	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-gp-electronic-t701.fw"),
434	{ }
435	};
436
437	static const struct ts_dmi_data gp_electronic_t701_data = {
438	.acpi_name = "MSSL1680:00",
439	.properties = gp_electronic_t701_props,
440	};
441
442	static const struct property_entry irbis_tw90_props[] = {
443	PROPERTY_ENTRY_U32("touchscreen-size-x", 1720),
444	PROPERTY_ENTRY_U32("touchscreen-size-y", 1138),
445	PROPERTY_ENTRY_U32("touchscreen-min-x", 8),
446	PROPERTY_ENTRY_U32("touchscreen-min-y", 14),
447	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
448	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
449	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-irbis_tw90.fw"),
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 irbis_tw90_data = {
456	.acpi_name = "MSSL1680:00",
457	.properties = irbis_tw90_props,
458	};
459
460	static const struct property_entry irbis_tw118_props[] = {
461	PROPERTY_ENTRY_U32("touchscreen-min-x", 20),
462	PROPERTY_ENTRY_U32("touchscreen-min-y", 30),
463	PROPERTY_ENTRY_U32("touchscreen-size-x", 1960),
464	PROPERTY_ENTRY_U32("touchscreen-size-y", 1510),
465	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-irbis-tw118.fw"),
466	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
467	{ }
468	};
469
470	static const struct ts_dmi_data irbis_tw118_data = {
471	.acpi_name = "MSSL1680:00",
472	.properties = irbis_tw118_props,
473	};
474
475	static const struct property_entry itworks_tw891_props[] = {
476	PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
477	PROPERTY_ENTRY_U32("touchscreen-min-y", 5),
478	PROPERTY_ENTRY_U32("touchscreen-size-x", 1600),
479	PROPERTY_ENTRY_U32("touchscreen-size-y", 896),
480	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
481	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
482	PROPERTY_ENTRY_STRING("firmware-name", "gsl3670-itworks-tw891.fw"),
483	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
484	{ }
485	};
486
487	static const struct ts_dmi_data itworks_tw891_data = {
488	.acpi_name = "MSSL1680:00",
489	.properties = itworks_tw891_props,
490	};
491
492	static const struct property_entry jumper_ezpad_6_pro_props[] = {
493	PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
494	PROPERTY_ENTRY_U32("touchscreen-size-y", 1500),
495	PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-jumper-ezpad-6-pro.fw"),
496	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
497	PROPERTY_ENTRY_BOOL("silead,home-button"),
498	{ }
499	};
500
501	static const struct ts_dmi_data jumper_ezpad_6_pro_data = {
502	.acpi_name = "MSSL1680:00",
503	.properties = jumper_ezpad_6_pro_props,
504	};
505
506	static const struct property_entry jumper_ezpad_6_pro_b_props[] = {
507	PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
508	PROPERTY_ENTRY_U32("touchscreen-size-y", 1500),
509	PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-jumper-ezpad-6-pro-b.fw"),
510	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
511	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
512	PROPERTY_ENTRY_BOOL("silead,home-button"),
513	{ }
514	};
515
516	static const struct ts_dmi_data jumper_ezpad_6_pro_b_data = {
517	.acpi_name = "MSSL1680:00",
518	.properties = jumper_ezpad_6_pro_b_props,
519	};
520
521	static const struct property_entry jumper_ezpad_6_m4_props[] = {
522	PROPERTY_ENTRY_U32("touchscreen-min-x", 35),
523	PROPERTY_ENTRY_U32("touchscreen-min-y", 15),
524	PROPERTY_ENTRY_U32("touchscreen-size-x", 1950),
525	PROPERTY_ENTRY_U32("touchscreen-size-y", 1525),
526	PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-jumper-ezpad-6-m4.fw"),
527	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
528	PROPERTY_ENTRY_BOOL("silead,home-button"),
529	{ }
530	};
531
532	static const struct ts_dmi_data jumper_ezpad_6_m4_data = {
533	.acpi_name = "MSSL1680:00",
534	.properties = jumper_ezpad_6_m4_props,
535	};
536
537	static const struct property_entry jumper_ezpad_7_props[] = {
538	PROPERTY_ENTRY_U32("touchscreen-min-x", 4),
539	PROPERTY_ENTRY_U32("touchscreen-min-y", 10),
540	PROPERTY_ENTRY_U32("touchscreen-size-x", 2044),
541	PROPERTY_ENTRY_U32("touchscreen-size-y", 1526),
542	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
543	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-jumper-ezpad-7.fw"),
544	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
545	PROPERTY_ENTRY_BOOL("silead,stuck-controller-bug"),
546	{ }
547	};
548
549	static const struct ts_dmi_data jumper_ezpad_7_data = {
550	.acpi_name = "MSSL1680:00",
551	.properties = jumper_ezpad_7_props,
552	};
553
554	static const struct property_entry jumper_ezpad_mini3_props[] = {
555	PROPERTY_ENTRY_U32("touchscreen-min-x", 23),
556	PROPERTY_ENTRY_U32("touchscreen-min-y", 16),
557	PROPERTY_ENTRY_U32("touchscreen-size-x", 1700),
558	PROPERTY_ENTRY_U32("touchscreen-size-y", 1138),
559	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
560	PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-jumper-ezpad-mini3.fw"),
561	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
562	{ }
563	};
564
565	static const struct ts_dmi_data jumper_ezpad_mini3_data = {
566	.acpi_name = "MSSL1680:00",
567	.properties = jumper_ezpad_mini3_props,
568	};
569
570	static const struct property_entry mpman_converter9_props[] = {
571	PROPERTY_ENTRY_U32("touchscreen-min-x", 8),
572	PROPERTY_ENTRY_U32("touchscreen-min-y", 8),
573	PROPERTY_ENTRY_U32("touchscreen-size-x", 1664),
574	PROPERTY_ENTRY_U32("touchscreen-size-y", 880),
575	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
576	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
577	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-mpman-converter9.fw"),
578	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
579	{ }
580	};
581
582	static const struct ts_dmi_data mpman_converter9_data = {
583	.acpi_name = "MSSL1680:00",
584	.properties = mpman_converter9_props,
585	};
586
587	static const struct property_entry mpman_mpwin895cl_props[] = {
588	PROPERTY_ENTRY_U32("touchscreen-min-x", 3),
589	PROPERTY_ENTRY_U32("touchscreen-min-y", 9),
590	PROPERTY_ENTRY_U32("touchscreen-size-x", 1728),
591	PROPERTY_ENTRY_U32("touchscreen-size-y", 1150),
592	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
593	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-mpman-mpwin895cl.fw"),
594	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
595	PROPERTY_ENTRY_BOOL("silead,home-button"),
596	{ }
597	};
598
599	static const struct ts_dmi_data mpman_mpwin895cl_data = {
600	.acpi_name = "MSSL1680:00",
601	.properties = mpman_mpwin895cl_props,
602	};
603
604	static const struct property_entry myria_my8307_props[] = {
605	PROPERTY_ENTRY_U32("touchscreen-size-x", 1720),
606	PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
607	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
608	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
609	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
610	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-myria-my8307.fw"),
611	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
612	PROPERTY_ENTRY_BOOL("silead,home-button"),
613	{ }
614	};
615
616	static const struct ts_dmi_data myria_my8307_data = {
617	.acpi_name = "MSSL1680:00",
618	.properties = myria_my8307_props,
619	};
620
621	static const struct property_entry onda_obook_20_plus_props[] = {
622	PROPERTY_ENTRY_U32("touchscreen-size-x", 1728),
623	PROPERTY_ENTRY_U32("touchscreen-size-y", 1148),
624	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
625	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
626	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
627	PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-onda-obook-20-plus.fw"),
628	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
629	PROPERTY_ENTRY_BOOL("silead,home-button"),
630	{ }
631	};
632
633	static const struct ts_dmi_data onda_obook_20_plus_data = {
634	.acpi_name = "MSSL1680:00",
635	.properties = onda_obook_20_plus_props,
636	};
637
638	static const struct property_entry onda_v80_plus_v3_props[] = {
639	PROPERTY_ENTRY_U32("touchscreen-min-x", 22),
640	PROPERTY_ENTRY_U32("touchscreen-min-y", 15),
641	PROPERTY_ENTRY_U32("touchscreen-size-x", 1698),
642	PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
643	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
644	PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-onda-v80-plus-v3.fw"),
645	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
646	PROPERTY_ENTRY_BOOL("silead,home-button"),
647	{ }
648	};
649
650	static const struct ts_dmi_data onda_v80_plus_v3_data = {
651	.embedded_fw = {
652	.name = "silead/gsl3676-onda-v80-plus-v3.fw",
653	.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
654	.length = 37224,
655	.sha256 = { 0x8f, 0xbd, 0x8f, 0x0c, 0x6b, 0xba, 0x5b, 0xf5,
656	0xa3, 0xc7, 0xa3, 0xc0, 0x4f, 0xcd, 0xdf, 0x32,
657	0xcc, 0xe4, 0x70, 0xd6, 0x46, 0x9c, 0xd7, 0xa7,
658	0x4b, 0x82, 0x3f, 0xab, 0xc7, 0x90, 0xea, 0x23 },
659	},
660	.acpi_name = "MSSL1680:00",
661	.properties = onda_v80_plus_v3_props,
662	};
663
664	static const struct property_entry onda_v820w_32g_props[] = {
665	PROPERTY_ENTRY_U32("touchscreen-size-x", 1665),
666	PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
667	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
668	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-onda-v820w-32g.fw"),
669	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
670	PROPERTY_ENTRY_BOOL("silead,home-button"),
671	{ }
672	};
673
674	static const struct ts_dmi_data onda_v820w_32g_data = {
675	.acpi_name = "MSSL1680:00",
676	.properties = onda_v820w_32g_props,
677	};
678
679	static const struct property_entry onda_v891_v5_props[] = {
680	PROPERTY_ENTRY_U32("touchscreen-size-x", 1715),
681	PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
682	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
683	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
684	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
685	PROPERTY_ENTRY_STRING("firmware-name",
686	"gsl3676-onda-v891-v5.fw"),
687	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
688	PROPERTY_ENTRY_BOOL("silead,home-button"),
689	{ }
690	};
691
692	static const struct ts_dmi_data onda_v891_v5_data = {
693	.acpi_name = "MSSL1680:00",
694	.properties = onda_v891_v5_props,
695	};
696
697	static const struct property_entry onda_v891w_v1_props[] = {
698	PROPERTY_ENTRY_U32("touchscreen-min-x", 46),
699	PROPERTY_ENTRY_U32("touchscreen-min-y", 8),
700	PROPERTY_ENTRY_U32("touchscreen-size-x", 1676),
701	PROPERTY_ENTRY_U32("touchscreen-size-y", 1130),
702	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-onda-v891w-v1.fw"),
703	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
704	PROPERTY_ENTRY_BOOL("silead,home-button"),
705	{ }
706	};
707
708	static const struct ts_dmi_data onda_v891w_v1_data = {
709	.acpi_name = "MSSL1680:00",
710	.properties = onda_v891w_v1_props,
711	};
712
713	static const struct property_entry onda_v891w_v3_props[] = {
714	PROPERTY_ENTRY_U32("touchscreen-min-x", 35),
715	PROPERTY_ENTRY_U32("touchscreen-min-y", 15),
716	PROPERTY_ENTRY_U32("touchscreen-size-x", 1625),
717	PROPERTY_ENTRY_U32("touchscreen-size-y", 1135),
718	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
719	PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-onda-v891w-v3.fw"),
720	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
721	PROPERTY_ENTRY_BOOL("silead,home-button"),
722	{ }
723	};
724
725	static const struct ts_dmi_data onda_v891w_v3_data = {
726	.acpi_name = "MSSL1680:00",
727	.properties = onda_v891w_v3_props,
728	};
729
730	static const struct property_entry pipo_w2s_props[] = {
731	PROPERTY_ENTRY_U32("touchscreen-size-x", 1660),
732	PROPERTY_ENTRY_U32("touchscreen-size-y", 880),
733	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
734	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
735	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-pipo-w2s.fw"),
736	{ }
737	};
738
739	static const struct ts_dmi_data pipo_w2s_data = {
740	.embedded_fw = {
741	.name = "silead/gsl1680-pipo-w2s.fw",
742	.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
743	.length = 39072,
744	.sha256 = { 0xd0, 0x58, 0xc4, 0x7d, 0x55, 0x2d, 0x62, 0x18,
745	0xd1, 0x6a, 0x71, 0x73, 0x0b, 0x3f, 0xbe, 0x60,
746	0xbb, 0x45, 0x8c, 0x52, 0x27, 0xb7, 0x18, 0xf4,
747	0x31, 0x00, 0x6a, 0x49, 0x76, 0xd8, 0x7c, 0xd3 },
748	},
749	.acpi_name = "MSSL1680:00",
750	.properties = pipo_w2s_props,
751	};
752
753	static const struct property_entry pipo_w11_props[] = {
754	PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
755	PROPERTY_ENTRY_U32("touchscreen-min-y", 15),
756	PROPERTY_ENTRY_U32("touchscreen-size-x", 1984),
757	PROPERTY_ENTRY_U32("touchscreen-size-y", 1532),
758	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-pipo-w11.fw"),
759	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
760	PROPERTY_ENTRY_BOOL("silead,home-button"),
761	{ }
762	};
763
764	static const struct ts_dmi_data pipo_w11_data = {
765	.acpi_name = "MSSL1680:00",
766	.properties = pipo_w11_props,
767	};
768
769	static const struct property_entry positivo_c4128b_props[] = {
770	PROPERTY_ENTRY_U32("touchscreen-min-x", 4),
771	PROPERTY_ENTRY_U32("touchscreen-min-y", 13),
772	PROPERTY_ENTRY_U32("touchscreen-size-x", 1915),
773	PROPERTY_ENTRY_U32("touchscreen-size-y", 1269),
774	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-positivo-c4128b.fw"),
775	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
776	{ }
777	};
778
779	static const struct ts_dmi_data positivo_c4128b_data = {
780	.acpi_name = "MSSL1680:00",
781	.properties = positivo_c4128b_props,
782	};
783
784	static const struct property_entry pov_mobii_wintab_p800w_v20_props[] = {
785	PROPERTY_ENTRY_U32("touchscreen-min-x", 32),
786	PROPERTY_ENTRY_U32("touchscreen-min-y", 16),
787	PROPERTY_ENTRY_U32("touchscreen-size-x", 1692),
788	PROPERTY_ENTRY_U32("touchscreen-size-y", 1146),
789	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
790	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-pov-mobii-wintab-p800w-v20.fw"),
791	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
792	PROPERTY_ENTRY_BOOL("silead,home-button"),
793	{ }
794	};
795
796	static const struct ts_dmi_data pov_mobii_wintab_p800w_v20_data = {
797	.acpi_name = "MSSL1680:00",
798	.properties = pov_mobii_wintab_p800w_v20_props,
799	};
800
801	static const struct property_entry pov_mobii_wintab_p800w_v21_props[] = {
802	PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
803	PROPERTY_ENTRY_U32("touchscreen-min-y", 8),
804	PROPERTY_ENTRY_U32("touchscreen-size-x", 1794),
805	PROPERTY_ENTRY_U32("touchscreen-size-y", 1148),
806	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
807	PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-pov-mobii-wintab-p800w.fw"),
808	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
809	PROPERTY_ENTRY_BOOL("silead,home-button"),
810	{ }
811	};
812
813	static const struct ts_dmi_data pov_mobii_wintab_p800w_v21_data = {
814	.acpi_name = "MSSL1680:00",
815	.properties = pov_mobii_wintab_p800w_v21_props,
816	};
817
818	static const struct property_entry pov_mobii_wintab_p1006w_v10_props[] = {
819	PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
820	PROPERTY_ENTRY_U32("touchscreen-min-y", 3),
821	PROPERTY_ENTRY_U32("touchscreen-size-x", 1984),
822	PROPERTY_ENTRY_U32("touchscreen-size-y", 1520),
823	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
824	PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-pov-mobii-wintab-p1006w-v10.fw"),
825	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
826	PROPERTY_ENTRY_BOOL("silead,home-button"),
827	{ }
828	};
829
830	static const struct ts_dmi_data pov_mobii_wintab_p1006w_v10_data = {
831	.acpi_name = "MSSL1680:00",
832	.properties = pov_mobii_wintab_p1006w_v10_props,
833	};
834
835	static const struct property_entry predia_basic_props[] = {
836	PROPERTY_ENTRY_U32("touchscreen-min-x", 3),
837	PROPERTY_ENTRY_U32("touchscreen-min-y", 10),
838	PROPERTY_ENTRY_U32("touchscreen-size-x", 1728),
839	PROPERTY_ENTRY_U32("touchscreen-size-y", 1144),
840	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
841	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-predia-basic.fw"),
842	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
843	PROPERTY_ENTRY_BOOL("silead,home-button"),
844	{ }
845	};
846
847	static const struct ts_dmi_data predia_basic_data = {
848	.acpi_name = "MSSL1680:00",
849	.properties = predia_basic_props,
850	};
851
852	static const struct property_entry rca_cambio_w101_v2_props[] = {
853	PROPERTY_ENTRY_U32("touchscreen-min-x", 4),
854	PROPERTY_ENTRY_U32("touchscreen-min-y", 20),
855	PROPERTY_ENTRY_U32("touchscreen-size-x", 1644),
856	PROPERTY_ENTRY_U32("touchscreen-size-y", 874),
857	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
858	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-rca-cambio-w101-v2.fw"),
859	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
860	{ }
861	};
862
863	static const struct ts_dmi_data rca_cambio_w101_v2_data = {
864	.acpi_name = "MSSL1680:00",
865	.properties = rca_cambio_w101_v2_props,
866	};
867
868	static const struct property_entry rwc_nanote_p8_props[] = {
869	PROPERTY_ENTRY_U32("touchscreen-min-y", 46),
870	PROPERTY_ENTRY_U32("touchscreen-size-x", 1728),
871	PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
872	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
873	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-rwc-nanote-p8.fw"),
874	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
875	{ }
876	};
877
878	static const struct ts_dmi_data rwc_nanote_p8_data = {
879	.acpi_name = "MSSL1680:00",
880	.properties = rwc_nanote_p8_props,
881	};
882
883	static const struct property_entry schneider_sct101ctm_props[] = {
884	PROPERTY_ENTRY_U32("touchscreen-size-x", 1715),
885	PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
886	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
887	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
888	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
889	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-schneider-sct101ctm.fw"),
890	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
891	PROPERTY_ENTRY_BOOL("silead,home-button"),
892	{ }
893	};
894
895	static const struct ts_dmi_data schneider_sct101ctm_data = {
896	.acpi_name = "MSSL1680:00",
897	.properties = schneider_sct101ctm_props,
898	};
899
900	static const struct property_entry techbite_arc_11_6_props[] = {
901	PROPERTY_ENTRY_U32("touchscreen-min-x", 5),
902	PROPERTY_ENTRY_U32("touchscreen-min-y", 7),
903	PROPERTY_ENTRY_U32("touchscreen-size-x", 1981),
904	PROPERTY_ENTRY_U32("touchscreen-size-y", 1270),
905	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
906	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-techbite-arc-11-6.fw"),
907	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
908	{ }
909	};
910
911	static const struct ts_dmi_data techbite_arc_11_6_data = {
912	.acpi_name = "MSSL1680:00",
913	.properties = techbite_arc_11_6_props,
914	};
915
916	static const struct property_entry teclast_tbook11_props[] = {
917	PROPERTY_ENTRY_U32("touchscreen-min-x", 8),
918	PROPERTY_ENTRY_U32("touchscreen-min-y", 14),
919	PROPERTY_ENTRY_U32("touchscreen-size-x", 1916),
920	PROPERTY_ENTRY_U32("touchscreen-size-y", 1264),
921	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
922	PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-teclast-tbook11.fw"),
923	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
924	PROPERTY_ENTRY_BOOL("silead,home-button"),
925	{ }
926	};
927
928	static const struct ts_dmi_data teclast_tbook11_data = {
929	.embedded_fw = {
930	.name = "silead/gsl3692-teclast-tbook11.fw",
931	.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
932	.length = 43560,
933	.sha256 = { 0x9d, 0xb0, 0x3d, 0xf1, 0x00, 0x3c, 0xb5, 0x25,
934	0x62, 0x8a, 0xa0, 0x93, 0x4b, 0xe0, 0x4e, 0x75,
935	0xd1, 0x27, 0xb1, 0x65, 0x3c, 0xba, 0xa5, 0x0f,
936	0xcd, 0xb4, 0xbe, 0x00, 0xbb, 0xf6, 0x43, 0x29 },
937	},
938	.acpi_name = "MSSL1680:00",
939	.properties = teclast_tbook11_props,
940	};
941
942	static const struct property_entry teclast_x16_plus_props[] = {
943	PROPERTY_ENTRY_U32("touchscreen-min-x", 8),
944	PROPERTY_ENTRY_U32("touchscreen-min-y", 14),
945	PROPERTY_ENTRY_U32("touchscreen-size-x", 1916),
946	PROPERTY_ENTRY_U32("touchscreen-size-y", 1264),
947	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
948	PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-teclast-x16-plus.fw"),
949	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
950	PROPERTY_ENTRY_BOOL("silead,home-button"),
951	{ }
952	};
953
954	static const struct ts_dmi_data teclast_x16_plus_data = {
955	.embedded_fw = {
956	.name = "silead/gsl3692-teclast-x16-plus.fw",
957	.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
958	.length = 43560,
959	.sha256 = { 0x9d, 0xb0, 0x3d, 0xf1, 0x00, 0x3c, 0xb5, 0x25,
960	0x62, 0x8a, 0xa0, 0x93, 0x4b, 0xe0, 0x4e, 0x75,
961	0xd1, 0x27, 0xb1, 0x65, 0x3c, 0xba, 0xa5, 0x0f,
962	0xcd, 0xb4, 0xbe, 0x00, 0xbb, 0xf6, 0x43, 0x29 },
963	},
964	.acpi_name = "MSSL1680:00",
965	.properties = teclast_x16_plus_props,
966	};
967
968	static const struct property_entry teclast_x3_plus_props[] = {
969	PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
970	PROPERTY_ENTRY_U32("touchscreen-size-y", 1500),
971	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-teclast-x3-plus.fw"),
972	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
973	PROPERTY_ENTRY_BOOL("silead,home-button"),
974	{ }
975	};
976
977	static const struct ts_dmi_data teclast_x3_plus_data = {
978	.acpi_name = "MSSL1680:00",
979	.properties = teclast_x3_plus_props,
980	};
981
982	static const struct property_entry teclast_x98plus2_props[] = {
983	PROPERTY_ENTRY_U32("touchscreen-size-x", 2048),
984	PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
985	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
986	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
987	PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-teclast_x98plus2.fw"),
988	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
989	{ }
990	};
991
992	static const struct ts_dmi_data teclast_x98plus2_data = {
993	.acpi_name = "MSSL1680:00",
994	.properties = teclast_x98plus2_props,
995	};
996
997	static const struct property_entry trekstor_primebook_c11_props[] = {
998	PROPERTY_ENTRY_U32("touchscreen-size-x", 1970),
999	PROPERTY_ENTRY_U32("touchscreen-size-y", 1530),
1000	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
1001	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-trekstor-primebook-c11.fw"),
1002	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
1003	PROPERTY_ENTRY_BOOL("silead,home-button"),
1004	{ }
1005	};
1006
1007	static const struct ts_dmi_data trekstor_primebook_c11_data = {
1008	.acpi_name = "MSSL1680:00",
1009	.properties = trekstor_primebook_c11_props,
1010	};
1011
1012	static const struct property_entry trekstor_primebook_c13_props[] = {
1013	PROPERTY_ENTRY_U32("touchscreen-size-x", 2624),
1014	PROPERTY_ENTRY_U32("touchscreen-size-y", 1920),
1015	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-trekstor-primebook-c13.fw"),
1016	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
1017	PROPERTY_ENTRY_BOOL("silead,home-button"),
1018	{ }
1019	};
1020
1021	static const struct ts_dmi_data trekstor_primebook_c13_data = {
1022	.acpi_name = "MSSL1680:00",
1023	.properties = trekstor_primebook_c13_props,
1024	};
1025
1026	static const struct property_entry trekstor_primetab_t13b_props[] = {
1027	PROPERTY_ENTRY_U32("touchscreen-size-x", 2500),
1028	PROPERTY_ENTRY_U32("touchscreen-size-y", 1900),
1029	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-trekstor-primetab-t13b.fw"),
1030	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
1031	PROPERTY_ENTRY_BOOL("silead,home-button"),
1032	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
1033	{ }
1034	};
1035
1036	static const struct ts_dmi_data trekstor_primetab_t13b_data = {
1037	.acpi_name = "MSSL1680:00",
1038	.properties = trekstor_primetab_t13b_props,
1039	};
1040
1041	static const struct property_entry trekstor_surftab_duo_w1_props[] = {
1042	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
1043	{ }
1044	};
1045
1046	static const struct ts_dmi_data trekstor_surftab_duo_w1_data = {
1047	.acpi_name = "GDIX1001:00",
1048	.properties = trekstor_surftab_duo_w1_props,
1049	};
1050
1051	static const struct property_entry trekstor_surftab_twin_10_1_props[] = {
1052	PROPERTY_ENTRY_U32("touchscreen-min-x", 20),
1053	PROPERTY_ENTRY_U32("touchscreen-min-y", 0),
1054	PROPERTY_ENTRY_U32("touchscreen-size-x", 1890),
1055	PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
1056	PROPERTY_ENTRY_U32("touchscreen-inverted-y", 1),
1057	PROPERTY_ENTRY_STRING("firmware-name", "gsl3670-surftab-twin-10-1-st10432-8.fw"),
1058	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
1059	PROPERTY_ENTRY_BOOL("silead,home-button"),
1060	{ }
1061	};
1062
1063	static const struct ts_dmi_data trekstor_surftab_twin_10_1_data = {
1064	.acpi_name = "MSSL1680:00",
1065	.properties = trekstor_surftab_twin_10_1_props,
1066	};
1067
1068	static const struct property_entry trekstor_surftab_wintron70_props[] = {
1069	PROPERTY_ENTRY_U32("touchscreen-min-x", 12),
1070	PROPERTY_ENTRY_U32("touchscreen-min-y", 8),
1071	PROPERTY_ENTRY_U32("touchscreen-size-x", 884),
1072	PROPERTY_ENTRY_U32("touchscreen-size-y", 632),
1073	PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-surftab-wintron70-st70416-6.fw"),
1074	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
1075	PROPERTY_ENTRY_BOOL("silead,home-button"),
1076	{ }
1077	};
1078
1079	static const struct ts_dmi_data trekstor_surftab_wintron70_data = {
1080	.acpi_name = "MSSL1680:00",
1081	.properties = trekstor_surftab_wintron70_props,
1082	};
1083
1084	static const struct property_entry viglen_connect_10_props[] = {
1085	PROPERTY_ENTRY_U32("touchscreen-size-x", 1890),
1086	PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
1087	PROPERTY_ENTRY_U32("touchscreen-fuzz-x", 6),
1088	PROPERTY_ENTRY_U32("touchscreen-fuzz-y", 6),
1089	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
1090	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-viglen-connect-10.fw"),
1091	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
1092	PROPERTY_ENTRY_BOOL("silead,home-button"),
1093	{ }
1094	};
1095
1096	static const struct ts_dmi_data viglen_connect_10_data = {
1097	.acpi_name = "MSSL1680:00",
1098	.properties = viglen_connect_10_props,
1099	};
1100
1101	static const struct property_entry vinga_twizzle_j116_props[] = {
1102	PROPERTY_ENTRY_U32("touchscreen-size-x", 1920),
1103	PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
1104	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-vinga-twizzle_j116.fw"),
1105	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
1106	PROPERTY_ENTRY_BOOL("silead,home-button"),
1107	{ }
1108	};
1109
1110	static const struct ts_dmi_data vinga_twizzle_j116_data = {
1111	.acpi_name = "MSSL1680:00",
1112	.properties = vinga_twizzle_j116_props,
1113	};
1114
1115	/* NOTE: Please keep this table sorted alphabetically */
1116	const struct dmi_system_id touchscreen_dmi_table[] = {
1117	{
1118	/* Archos 101 Cesium Educ */
1119	.driver_data = (void *)&archos_101_cesium_educ_data,
1120	.matches = {
1121	DMI_MATCH(DMI_PRODUCT_NAME, "ARCHOS 101 Cesium Educ"),
1122	},
1123	},
1124	{
1125	/* Bush Windows tablet */
1126	.driver_data = (void *)&bush_bush_windows_tablet_data,
1127	.matches = {
1128	DMI_MATCH(DMI_PRODUCT_NAME, "Bush Windows tablet"),
1129	},
1130	},
1131	{
1132	/* Chuwi Hi8 */
1133	.driver_data = (void *)&chuwi_hi8_data,
1134	.matches = {
1135	DMI_MATCH(DMI_SYS_VENDOR, "ilife"),
1136	DMI_MATCH(DMI_PRODUCT_NAME, "S806"),
1137	},
1138	},
1139	{
1140	/* Chuwi Hi8 (H1D_S806_206) */
1141	.driver_data = (void *)&chuwi_hi8_data,
1142	.matches = {
1143	DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
1144	DMI_MATCH(DMI_PRODUCT_NAME, "BayTrail"),
1145	DMI_MATCH(DMI_BIOS_VERSION, "H1D_S806_206"),
1146	},
1147	},
1148	{
1149	/* Chuwi Hi8 Air (CWI543) */
1150	.driver_data = (void *)&chuwi_hi8_air_data,
1151	.matches = {
1152	DMI_MATCH(DMI_BOARD_VENDOR, "Default string"),
1153	DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
1154	DMI_MATCH(DMI_PRODUCT_NAME, "Hi8 Air"),
1155	},
1156	},
1157	{
1158	/* Chuwi Hi8 Pro (CWI513) */
1159	.driver_data = (void *)&chuwi_hi8_pro_data,
1160	.matches = {
1161	DMI_MATCH(DMI_SYS_VENDOR, "Hampoo"),
1162	DMI_MATCH(DMI_PRODUCT_NAME, "X1D3_C806N"),
1163	},
1164	},
1165	{
1166	/* Chuwi Hi10 Air */
1167	.driver_data = (void *)&chuwi_hi10_air_data,
1168	.matches = {
1169	DMI_MATCH(DMI_SYS_VENDOR, "CHUWI INNOVATION AND TECHNOLOGY(SHENZHEN)CO.LTD"),
1170	DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
1171	DMI_MATCH(DMI_PRODUCT_SKU, "P1W6_C109D_B"),
1172	},
1173	},
1174	{
1175	/* Chuwi Hi10 Plus (CWI527) */
1176	.driver_data = (void *)&chuwi_hi10_plus_data,
1177	.matches = {
1178	DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
1179	DMI_MATCH(DMI_PRODUCT_NAME, "Hi10 plus tablet"),
1180	DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
1181	},
1182	},
1183	{
1184	/* Chuwi Hi10 Pro (CWI529) */
1185	.driver_data = (void *)&chuwi_hi10_pro_data,
1186	.matches = {
1187	DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
1188	DMI_MATCH(DMI_PRODUCT_NAME, "Hi10 pro tablet"),
1189	DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
1190	},
1191	},
1192	{
1193	/* Chuwi HiBook (CWI514) */
1194	.driver_data = (void *)&chuwi_hibook_data,
1195	.matches = {
1196	DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
1197	DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
1198	/* Above matches are too generic, add bios-date match */
1199	DMI_MATCH(DMI_BIOS_DATE, "05/07/2016"),
1200	},
1201	},
1202	{
1203	/* Chuwi Vi8 (CWI501) */
1204	.driver_data = (void *)&chuwi_vi8_data,
1205	.matches = {
1206	DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
1207	DMI_MATCH(DMI_PRODUCT_NAME, "i86"),
1208	DMI_MATCH(DMI_BIOS_VERSION, "CHUWI.W86JLBNR01"),
1209	},
1210	},
1211	{
1212	/* Chuwi Vi8 (CWI506) */
1213	.driver_data = (void *)&chuwi_vi8_data,
1214	.matches = {
1215	DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
1216	DMI_MATCH(DMI_PRODUCT_NAME, "i86"),
1217	DMI_MATCH(DMI_BIOS_VERSION, "CHUWI.D86JLBNR"),
1218	},
1219	},
1220	{
1221	/* Chuwi Vi8 dual-boot (CWI506) */
1222	.driver_data = (void *)&chuwi_vi8_data,
1223	.matches = {
1224	DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
1225	DMI_MATCH(DMI_PRODUCT_NAME, "i86"),
1226	DMI_MATCH(DMI_BIOS_VERSION, "CHUWI2.D86JHBNR02"),
1227	},
1228	},
1229	{
1230	/* Chuwi Vi8 Plus (CWI519) */
1231	.driver_data = (void *)&chuwi_vi8_plus_data,
1232	.matches = {
1233	DMI_MATCH(DMI_SYS_VENDOR, "Hampoo"),
1234	DMI_MATCH(DMI_PRODUCT_NAME, "D2D3_Vi8A1"),
1235	DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
1236	},
1237	},
1238	{
1239	/* Chuwi Vi10 (CWI505) */
1240	.driver_data = (void *)&chuwi_vi10_data,
1241	.matches = {
1242	DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
1243	DMI_MATCH(DMI_BOARD_NAME, "BYT-PF02"),
1244	DMI_MATCH(DMI_SYS_VENDOR, "ilife"),
1245	DMI_MATCH(DMI_PRODUCT_NAME, "S165"),
1246	},
1247	},
1248	{
1249	/* Chuwi Surbook Mini (CWI540) */
1250	.driver_data = (void *)&chuwi_surbook_mini_data,
1251	.matches = {
1252	DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
1253	DMI_MATCH(DMI_PRODUCT_NAME, "C3W6_AP108_4G"),
1254	},
1255	},
1256	{
1257	/* Connect Tablet 9 */
1258	.driver_data = (void *)&connect_tablet9_data,
1259	.matches = {
1260	DMI_MATCH(DMI_SYS_VENDOR, "Connect"),
1261	DMI_MATCH(DMI_PRODUCT_NAME, "Tablet 9"),
1262	},
1263	},
1264	{
1265	/* CSL Panther Tab HD */
1266	.driver_data = (void *)&csl_panther_tab_hd_data,
1267	.matches = {
1268	DMI_MATCH(DMI_SYS_VENDOR, "CSL Computer GmbH & Co. KG"),
1269	DMI_MATCH(DMI_PRODUCT_NAME, "CSL Panther Tab HD"),
1270	},
1271	},
1272	{
1273	/* CUBE iwork8 Air */
1274	.driver_data = (void *)&cube_iwork8_air_data,
1275	.matches = {
1276	DMI_MATCH(DMI_SYS_VENDOR, "cube"),
1277	DMI_MATCH(DMI_PRODUCT_NAME, "i1-TF"),
1278	DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
1279	},
1280	},
1281	{
1282	/* Cube KNote i1101 */
1283	.driver_data = (void *)&cube_knote_i1101_data,
1284	.matches = {
1285	DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
1286	DMI_MATCH(DMI_BOARD_NAME, "L1W6_I1101"),
1287	DMI_MATCH(DMI_SYS_VENDOR, "ALLDOCUBE"),
1288	DMI_MATCH(DMI_PRODUCT_NAME, "i1101"),
1289	},
1290	},
1291	{
1292	/* DEXP Ursus 7W */
1293	.driver_data = (void *)&dexp_ursus_7w_data,
1294	.matches = {
1295	DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
1296	DMI_MATCH(DMI_PRODUCT_NAME, "7W"),
1297	},
1298	},
1299	{
1300	/* DEXP Ursus KX210i */
1301	.driver_data = (void *)&dexp_ursus_kx210i_data,
1302	.matches = {
1303	DMI_MATCH(DMI_SYS_VENDOR, "INSYDE Corp."),
1304	DMI_MATCH(DMI_PRODUCT_NAME, "S107I"),
1305	},
1306	},
1307	{
1308	/* Digma Citi E200 */
1309	.driver_data = (void *)&digma_citi_e200_data,
1310	.matches = {
1311	DMI_MATCH(DMI_SYS_VENDOR, "Digma"),
1312	DMI_MATCH(DMI_PRODUCT_NAME, "CITI E200"),
1313	DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
1314	},
1315	},
1316	{
1317	/* Estar Beauty HD (MID 7316R) */
1318	.driver_data = (void *)&estar_beauty_hd_data,
1319	.matches = {
1320	DMI_MATCH(DMI_SYS_VENDOR, "Estar"),
1321	DMI_MATCH(DMI_PRODUCT_NAME, "eSTAR BEAUTY HD Intel Quad core"),
1322	},
1323	},
1324	{
1325	/* GP-electronic T701 */
1326	.driver_data = (void *)&gp_electronic_t701_data,
1327	.matches = {
1328	DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
1329	DMI_MATCH(DMI_PRODUCT_NAME, "T701"),
1330	DMI_MATCH(DMI_BIOS_VERSION, "BYT70A.YNCHENG.WIN.007"),
1331	},
1332	},
1333	{
1334	/* I.T.Works TW701 (same hardware as the Trekstor ST70416-6) */
1335	.driver_data = (void *)&trekstor_surftab_wintron70_data,
1336	.matches = {
1337	DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
1338	DMI_MATCH(DMI_PRODUCT_NAME, "i71c"),
1339	DMI_MATCH(DMI_BIOS_VERSION, "itWORKS.G.WI71C.JGBMRB"),
1340	},
1341	},
1342	{
1343	/* Irbis TW90 */
1344	.driver_data = (void *)&irbis_tw90_data,
1345	.matches = {
1346	DMI_MATCH(DMI_SYS_VENDOR, "IRBIS"),
1347	DMI_MATCH(DMI_PRODUCT_NAME, "TW90"),
1348	},
1349	},
1350	{
1351	/* Irbis TW118 */
1352	.driver_data = (void *)&irbis_tw118_data,
1353	.matches = {
1354	DMI_MATCH(DMI_SYS_VENDOR, "IRBIS"),
1355	DMI_MATCH(DMI_PRODUCT_NAME, "TW118"),
1356	},
1357	},
1358	{
1359	/* I.T.Works TW891 */
1360	.driver_data = (void *)&itworks_tw891_data,
1361	.matches = {
1362	DMI_MATCH(DMI_SYS_VENDOR, "To be filled by O.E.M."),
1363	DMI_MATCH(DMI_PRODUCT_NAME, "TW891"),
1364	},
1365	},
1366	{
1367	/* Jumper EZpad 6 Pro */
1368	.driver_data = (void *)&jumper_ezpad_6_pro_data,
1369	.matches = {
1370	DMI_MATCH(DMI_SYS_VENDOR, "Jumper"),
1371	DMI_MATCH(DMI_PRODUCT_NAME, "EZpad"),
1372	DMI_MATCH(DMI_BIOS_VERSION, "5.12"),
1373	/* Above matches are too generic, add bios-date match */
1374	DMI_MATCH(DMI_BIOS_DATE, "08/18/2017"),
1375	},
1376	},
1377	{
1378	/* Jumper EZpad 6 Pro B */
1379	.driver_data = (void *)&jumper_ezpad_6_pro_b_data,
1380	.matches = {
1381	DMI_MATCH(DMI_SYS_VENDOR, "Jumper"),
1382	DMI_MATCH(DMI_PRODUCT_NAME, "EZpad"),
1383	DMI_MATCH(DMI_BIOS_VERSION, "5.12"),
1384	/* Above matches are too generic, add bios-date match */
1385	DMI_MATCH(DMI_BIOS_DATE, "04/24/2018"),
1386	},
1387	},
1388	{
1389	/* Jumper EZpad 6 m4 */
1390	.driver_data = (void *)&jumper_ezpad_6_m4_data,
1391	.matches = {
1392	DMI_MATCH(DMI_SYS_VENDOR, "jumper"),
1393	DMI_MATCH(DMI_PRODUCT_NAME, "EZpad"),
1394	/* Jumper8.S106x.A00C.1066 with the version dropped */
1395	DMI_MATCH(DMI_BIOS_VERSION, "Jumper8.S106x"),
1396	},
1397	},
1398	{
1399	/* Jumper EZpad 7 */
1400	.driver_data = (void *)&jumper_ezpad_7_data,
1401	.matches = {
1402	DMI_MATCH(DMI_SYS_VENDOR, "Jumper"),
1403	DMI_MATCH(DMI_PRODUCT_NAME, "EZpad"),
1404	/* Jumper12x.WJ2012.bsBKRCP05 with the version dropped */
1405	DMI_MATCH(DMI_BIOS_VERSION, "Jumper12x.WJ2012.bsBKRCP"),
1406	},
1407	},
1408	{
1409	/* Jumper EZpad mini3 */
1410	.driver_data = (void *)&jumper_ezpad_mini3_data,
1411	.matches = {
1412	DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
1413	/* jumperx.T87.KFBNEEA02 with the version-nr dropped */
1414	DMI_MATCH(DMI_BIOS_VERSION, "jumperx.T87.KFBNEEA"),
1415	},
1416	},
1417	{
1418	/* Juno Tablet */
1419	.driver_data = (void *)&gdix1002_upside_down_data,
1420	.matches = {
1421	DMI_MATCH(DMI_SYS_VENDOR, "Default string"),
1422	/* Both product- and board-name being "Default string" is somewhat rare */
1423	DMI_MATCH(DMI_PRODUCT_NAME, "Default string"),
1424	DMI_MATCH(DMI_BOARD_NAME, "Default string"),
1425	/* Above matches are too generic, add partial bios-version match */
1426	DMI_MATCH(DMI_BIOS_VERSION, "JP2V1."),
1427	},
1428	},
1429	{
1430	/* Mediacom WinPad 7.0 W700 (same hw as Wintron surftab 7") */
1431	.driver_data = (void *)&trekstor_surftab_wintron70_data,
1432	.matches = {
1433	DMI_MATCH(DMI_SYS_VENDOR, "MEDIACOM"),
1434	DMI_MATCH(DMI_PRODUCT_NAME, "WinPad 7 W10 - WPW700"),
1435	},
1436	},
1437	{
1438	/* Mediacom Flexbook Edge 11 (same hw as TS Primebook C11) */
1439	.driver_data = (void *)&trekstor_primebook_c11_data,
1440	.matches = {
1441	DMI_MATCH(DMI_SYS_VENDOR, "MEDIACOM"),
1442	DMI_MATCH(DMI_PRODUCT_NAME, "FlexBook edge11 - M-FBE11"),
1443	},
1444	},
1445	{
1446	/* MP Man Converter 9 */
1447	.driver_data = (void *)&mpman_converter9_data,
1448	.matches = {
1449	DMI_MATCH(DMI_SYS_VENDOR, "MPMAN"),
1450	DMI_MATCH(DMI_PRODUCT_NAME, "Converter9"),
1451	},
1452	},
1453	{
1454	/* MP Man MPWIN895CL */
1455	.driver_data = (void *)&mpman_mpwin895cl_data,
1456	.matches = {
1457	DMI_MATCH(DMI_SYS_VENDOR, "MPMAN"),
1458	DMI_MATCH(DMI_PRODUCT_NAME, "MPWIN8900CL"),
1459	},
1460	},
1461	{
1462	/* Myria MY8307 */
1463	.driver_data = (void *)&myria_my8307_data,
1464	.matches = {
1465	DMI_MATCH(DMI_SYS_VENDOR, "Complet Electro Serv"),
1466	DMI_MATCH(DMI_PRODUCT_NAME, "MY8307"),
1467	},
1468	},
1469	{
1470	/* Onda oBook 20 Plus */
1471	.driver_data = (void *)&onda_obook_20_plus_data,
1472	.matches = {
1473	DMI_MATCH(DMI_SYS_VENDOR, "ONDA"),
1474	DMI_MATCH(DMI_PRODUCT_NAME, "OBOOK 20 PLUS"),
1475	},
1476	},
1477	{
1478	/* ONDA V80 plus v3 (P80PSBG9V3A01501) */
1479	.driver_data = (void *)&onda_v80_plus_v3_data,
1480	.matches = {
1481	DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ONDA"),
1482	DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "V80 PLUS")
1483	},
1484	},
1485	{
1486	/* ONDA V820w DualOS */
1487	.driver_data = (void *)&onda_v820w_32g_data,
1488	.matches = {
1489	DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "ONDA"),
1490	DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "V820w DualOS")
1491	},
1492	},
1493	{
1494	/* ONDA V891 v5 */
1495	.driver_data = (void *)&onda_v891_v5_data,
1496	.matches = {
1497	DMI_MATCH(DMI_SYS_VENDOR, "ONDA"),
1498	DMI_MATCH(DMI_PRODUCT_NAME, "ONDA Tablet"),
1499	DMI_MATCH(DMI_BIOS_VERSION, "ONDA.D869CJABNRBA06"),
1500	},
1501	},
1502	{
1503	/* ONDA V891w revision P891WBEBV1B00 aka v1 */
1504	.driver_data = (void *)&onda_v891w_v1_data,
1505	.matches = {
1506	DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "ONDA"),
1507	DMI_EXACT_MATCH(DMI_BOARD_NAME, "ONDA Tablet"),
1508	DMI_EXACT_MATCH(DMI_BOARD_VERSION, "V001"),
1509	/* Exact match, different versions need different fw */
1510	DMI_EXACT_MATCH(DMI_BIOS_VERSION, "ONDA.W89EBBN08"),
1511	},
1512	},
1513	{
1514	/* ONDA V891w Dual OS P891DCF2V1A01274 64GB */
1515	.driver_data = (void *)&onda_v891w_v3_data,
1516	.matches = {
1517	DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
1518	DMI_MATCH(DMI_PRODUCT_NAME, "ONDA Tablet"),
1519	DMI_MATCH(DMI_BIOS_VERSION, "ONDA.D890HBBNR0A"),
1520	},
1521	},
1522	{
1523	/* Pipo W2S */
1524	.driver_data = (void *)&pipo_w2s_data,
1525	.matches = {
1526	DMI_MATCH(DMI_SYS_VENDOR, "PIPO"),
1527	DMI_MATCH(DMI_PRODUCT_NAME, "W2S"),
1528	},
1529	},
1530	{
1531	/* Pipo W11 */
1532	.driver_data = (void *)&pipo_w11_data,
1533	.matches = {
1534	DMI_MATCH(DMI_SYS_VENDOR, "PIPO"),
1535	DMI_MATCH(DMI_PRODUCT_NAME, "To be filled by O.E.M."),
1536	/* Above matches are too generic, add bios-ver match */
1537	DMI_MATCH(DMI_BIOS_VERSION, "JS-BI-10.6-SF133GR300-GA55B-024-F"),
1538	},
1539	},
1540	{
1541	/* Ployer Momo7w (same hardware as the Trekstor ST70416-6) */
1542	.driver_data = (void *)&trekstor_surftab_wintron70_data,
1543	.matches = {
1544	DMI_MATCH(DMI_SYS_VENDOR, "Shenzhen PLOYER"),
1545	DMI_MATCH(DMI_PRODUCT_NAME, "MOMO7W"),
1546	/* Exact match, different versions need different fw */
1547	DMI_MATCH(DMI_BIOS_VERSION, "MOMO.G.WI71C.MABMRBA02"),
1548	},
1549	},
1550	{
1551	/* Positivo C4128B */
1552	.driver_data = (void *)&positivo_c4128b_data,
1553	.matches = {
1554	DMI_MATCH(DMI_SYS_VENDOR, "Positivo Tecnologia SA"),
1555	DMI_MATCH(DMI_PRODUCT_NAME, "C4128B-1"),
1556	},
1557	},
1558	{
1559	/* Point of View mobii wintab p800w (v2.0) */
1560	.driver_data = (void *)&pov_mobii_wintab_p800w_v20_data,
1561	.matches = {
1562	DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
1563	DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
1564	DMI_MATCH(DMI_BIOS_VERSION, "3BAIR1014"),
1565	/* Above matches are too generic, add bios-date match */
1566	DMI_MATCH(DMI_BIOS_DATE, "10/24/2014"),
1567	},
1568	},
1569	{
1570	/* Predia Basic tablet) */
1571	.driver_data = (void *)&predia_basic_data,
1572	.matches = {
1573	DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
1574	DMI_MATCH(DMI_PRODUCT_NAME, "CherryTrail"),
1575	/* Above matches are too generic, add bios-version match */
1576	DMI_MATCH(DMI_BIOS_VERSION, "Mx.WT107.KUBNGEA"),
1577	},
1578	},
1579	{
1580	/* Point of View mobii wintab p800w (v2.1) */
1581	.driver_data = (void *)&pov_mobii_wintab_p800w_v21_data,
1582	.matches = {
1583	DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
1584	DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
1585	DMI_MATCH(DMI_BIOS_VERSION, "3BAIR1013"),
1586	/* Above matches are too generic, add bios-date match */
1587	DMI_MATCH(DMI_BIOS_DATE, "08/22/2014"),
1588	},
1589	},
1590	{
1591	/* Point of View mobii wintab p1006w (v1.0) */
1592	.driver_data = (void *)&pov_mobii_wintab_p1006w_v10_data,
1593	.matches = {
1594	DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"),
1595	DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "BayTrail"),
1596	/* Note 105b is Foxcon's USB/PCI vendor id */
1597	DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "105B"),
1598	DMI_EXACT_MATCH(DMI_BOARD_NAME, "0E57"),
1599	},
1600	},
1601	{
1602	/* RCA Cambio W101 v2 */
1603	/* https://github.com/onitake/gsl-firmware/discussions/193 */
1604	.driver_data = (void *)&rca_cambio_w101_v2_data,
1605	.matches = {
1606	DMI_MATCH(DMI_SYS_VENDOR, "RCA"),
1607	DMI_MATCH(DMI_PRODUCT_NAME, "W101SA23T1"),
1608	},
1609	},
1610	{
1611	/* RWC NANOTE P8 */
1612	.driver_data = (void *)&rwc_nanote_p8_data,
1613	.matches = {
1614	DMI_MATCH(DMI_BOARD_VENDOR, "Default string"),
1615	DMI_MATCH(DMI_PRODUCT_NAME, "AY07J"),
1616	DMI_MATCH(DMI_PRODUCT_SKU, "0001")
1617	},
1618	},
1619	{
1620	/* Schneider SCT101CTM */
1621	.driver_data = (void *)&schneider_sct101ctm_data,
1622	.matches = {
1623	DMI_MATCH(DMI_SYS_VENDOR, "Default string"),
1624	DMI_MATCH(DMI_PRODUCT_NAME, "SCT101CTM"),
1625	},
1626	},
1627	{
1628	/* Techbite Arc 11.6 */
1629	.driver_data = (void *)&techbite_arc_11_6_data,
1630	.matches = {
1631	DMI_MATCH(DMI_SYS_VENDOR, "mPTech"),
1632	DMI_MATCH(DMI_PRODUCT_NAME, "techBite Arc 11.6"),
1633	DMI_MATCH(DMI_BOARD_NAME, "G8316_272B"),
1634	},
1635	},
1636	{
1637	/* Teclast Tbook 11 */
1638	.driver_data = (void *)&teclast_tbook11_data,
1639	.matches = {
1640	DMI_MATCH(DMI_SYS_VENDOR, "TECLAST"),
1641	DMI_MATCH(DMI_PRODUCT_NAME, "TbooK 11"),
1642	DMI_MATCH(DMI_PRODUCT_SKU, "E5A6_A1"),
1643	},
1644	},
1645	{
1646	/* Teclast X16 Plus */
1647	.driver_data = (void *)&teclast_x16_plus_data,
1648	.matches = {
1649	DMI_MATCH(DMI_SYS_VENDOR, "TECLAST"),
1650	DMI_MATCH(DMI_PRODUCT_NAME, "Default string"),
1651	DMI_MATCH(DMI_PRODUCT_SKU, "D3A5_A1"),
1652	},
1653	},
1654	{
1655	/* Teclast X3 Plus */
1656	.driver_data = (void *)&teclast_x3_plus_data,
1657	.matches = {
1658	DMI_MATCH(DMI_SYS_VENDOR, "TECLAST"),
1659	DMI_MATCH(DMI_PRODUCT_NAME, "X3 Plus"),
1660	DMI_MATCH(DMI_BOARD_NAME, "X3 Plus"),
1661	},
1662	},
1663	{
1664	/* Teclast X89 (Android version / BIOS) */
1665	.driver_data = (void *)&gdix1001_upside_down_data,
1666	.matches = {
1667	DMI_MATCH(DMI_BOARD_VENDOR, "WISKY"),
1668	DMI_MATCH(DMI_BOARD_NAME, "3G062i"),
1669	},
1670	},
1671	{
1672	/* Teclast X89 (Windows version / BIOS) */
1673	.driver_data = (void *)&gdix1001_upside_down_data,
1674	.matches = {
1675	/* tPAD is too generic, also match on bios date */
1676	DMI_MATCH(DMI_BOARD_VENDOR, "TECLAST"),
1677	DMI_MATCH(DMI_BOARD_NAME, "tPAD"),
1678	DMI_MATCH(DMI_BIOS_DATE, "12/19/2014"),
1679	},
1680	},
1681	{
1682	/* Teclast X98 Plus II */
1683	.driver_data = (void *)&teclast_x98plus2_data,
1684	.matches = {
1685	DMI_MATCH(DMI_SYS_VENDOR, "TECLAST"),
1686	DMI_MATCH(DMI_PRODUCT_NAME, "X98 Plus II"),
1687	},
1688	},
1689	{
1690	/* Teclast X98 Pro */
1691	.driver_data = (void *)&gdix1001_upside_down_data,
1692	.matches = {
1693	/*
1694	* Only match BIOS date, because the manufacturers
1695	* BIOS does not report the board name at all
1696	* (sometimes)...
1697	*/
1698	DMI_MATCH(DMI_BOARD_VENDOR, "TECLAST"),
1699	DMI_MATCH(DMI_BIOS_DATE, "10/28/2015"),
1700	},
1701	},
1702	{
1703	/* Trekstor Primebook C11 */
1704	.driver_data = (void *)&trekstor_primebook_c11_data,
1705	.matches = {
1706	DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
1707	DMI_MATCH(DMI_PRODUCT_NAME, "Primebook C11"),
1708	},
1709	},
1710	{
1711	/* Trekstor Primebook C11B (same touchscreen as the C11) */
1712	.driver_data = (void *)&trekstor_primebook_c11_data,
1713	.matches = {
1714	DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
1715	DMI_MATCH(DMI_PRODUCT_NAME, "PRIMEBOOK C11B"),
1716	},
1717	},
1718	{
1719	/* Trekstor Primebook C13 */
1720	.driver_data = (void *)&trekstor_primebook_c13_data,
1721	.matches = {
1722	DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
1723	DMI_MATCH(DMI_PRODUCT_NAME, "Primebook C13"),
1724	},
1725	},
1726	{
1727	/* Trekstor Primetab T13B */
1728	.driver_data = (void *)&trekstor_primetab_t13b_data,
1729	.matches = {
1730	DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
1731	DMI_MATCH(DMI_PRODUCT_NAME, "Primetab T13B"),
1732	},
1733	},
1734	{
1735	/* TrekStor SurfTab duo W1 10.1 ST10432-10b */
1736	.driver_data = (void *)&trekstor_surftab_duo_w1_data,
1737	.matches = {
1738	DMI_MATCH(DMI_SYS_VENDOR, "TrekStor"),
1739	DMI_MATCH(DMI_PRODUCT_NAME, "SurfTab duo W1 10.1 (VT4)"),
1740	},
1741	},
1742	{
1743	/* TrekStor SurfTab twin 10.1 ST10432-8 */
1744	.driver_data = (void *)&trekstor_surftab_twin_10_1_data,
1745	.matches = {
1746	DMI_MATCH(DMI_SYS_VENDOR, "TrekStor"),
1747	DMI_MATCH(DMI_PRODUCT_NAME, "SurfTab twin 10.1"),
1748	},
1749	},
1750	{
1751	/* Trekstor Surftab Wintron 7.0 ST70416-6 */
1752	.driver_data = (void *)&trekstor_surftab_wintron70_data,
1753	.matches = {
1754	DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
1755	DMI_MATCH(DMI_PRODUCT_NAME, "ST70416-6"),
1756	/* Exact match, different versions need different fw */
1757	DMI_MATCH(DMI_BIOS_VERSION, "TREK.G.WI71C.JGBMRBA04"),
1758	},
1759	},
1760	{
1761	/* Trekstor Surftab Wintron 7.0 ST70416-6, newer BIOS */
1762	.driver_data = (void *)&trekstor_surftab_wintron70_data,
1763	.matches = {
1764	DMI_MATCH(DMI_SYS_VENDOR, "TrekStor"),
1765	DMI_MATCH(DMI_PRODUCT_NAME, "SurfTab wintron 7.0 ST70416-6"),
1766	/* Exact match, different versions need different fw */
1767	DMI_MATCH(DMI_BIOS_VERSION, "TREK.G.WI71C.JGBMRBA05"),
1768	},
1769	},
1770	{
1771	/* Trekstor Yourbook C11B (same touchscreen as the Primebook C11) */
1772	.driver_data = (void *)&trekstor_primebook_c11_data,
1773	.matches = {
1774	DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
1775	DMI_MATCH(DMI_PRODUCT_NAME, "YOURBOOK C11B"),
1776	},
1777	},
1778	{
1779	/* Viglen Connect 10 */
1780	.driver_data = (void *)&viglen_connect_10_data,
1781	.matches = {
1782	DMI_MATCH(DMI_SYS_VENDOR, "Viglen Ltd."),
1783	DMI_MATCH(DMI_PRODUCT_NAME, "Connect 10'' Tablet PC"),
1784	},
1785	},
1786	{
1787	/* Vinga Twizzle J116 */
1788	.driver_data = (void *)&vinga_twizzle_j116_data,
1789	.matches = {
1790	DMI_MATCH(DMI_PRODUCT_NAME, "VINGA Twizzle J116"),
1791	},
1792	},
1793	{
1794	/* "WinBook TW100" */
1795	.driver_data = (void *)&gdix1001_upside_down_data,
1796	.matches = {
1797	DMI_MATCH(DMI_SYS_VENDOR, "WinBook"),
1798	DMI_MATCH(DMI_PRODUCT_NAME, "TW100")
1799	}
1800	},
1801	{
1802	/* WinBook TW700 */
1803	.driver_data = (void *)&gdix1001_upside_down_data,
1804	.matches = {
1805	DMI_MATCH(DMI_SYS_VENDOR, "WinBook"),
1806	DMI_MATCH(DMI_PRODUCT_NAME, "TW700")
1807	},
1808	},
1809	{
1810	/* Yours Y8W81, same case and touchscreen as Chuwi Vi8 */
1811	.driver_data = (void *)&chuwi_vi8_data,
1812	.matches = {
1813	DMI_MATCH(DMI_SYS_VENDOR, "YOURS"),
1814	DMI_MATCH(DMI_PRODUCT_NAME, "Y8W81"),
1815	},
1816	},
1817	{ }
1818	};
1819
1820	static const struct ts_dmi_data *ts_data;
1821
1822	static void ts_dmi_add_props(struct i2c_client *client)
1823	{
1824	struct device *dev = &client->dev;
1825	int error;
1826
1827	if (has_acpi_companion(dev) &&
1828	strstarts(str: client->name, prefix: ts_data->acpi_name)) {
1829	error = device_create_managed_software_node(dev, properties: ts_data->properties, NULL);
1830	if (error)
1831	dev_err(dev, "failed to add properties: %d\n", error);
1832	}
1833	}
1834
1835	static int ts_dmi_notifier_call(struct notifier_block *nb,
1836	unsigned long action, void *data)
1837	{
1838	struct device *dev = data;
1839	struct i2c_client *client;
1840
1841	switch (action) {
1842	case BUS_NOTIFY_ADD_DEVICE:
1843	client = i2c_verify_client(dev);
1844	if (client)
1845	ts_dmi_add_props(client);
1846	break;
1847
1848	default:
1849	break;
1850	}
1851
1852	return 0;
1853	}
1854
1855	static struct notifier_block ts_dmi_notifier = {
1856	.notifier_call = ts_dmi_notifier_call,
1857	};
1858
1859	static int __init ts_dmi_init(void)
1860	{
1861	const struct dmi_system_id *dmi_id;
1862	int error;
1863
1864	dmi_id = dmi_first_match(list: touchscreen_dmi_table);
1865	if (!dmi_id)
1866	return 0; /* Not an error */
1867
1868	ts_data = dmi_id->driver_data;
1869	/* Some dmi table entries only provide an efi_embedded_fw_desc */
1870	if (!ts_data->properties)
1871	return 0;
1872
1873	error = bus_register_notifier(bus: &i2c_bus_type, nb: &ts_dmi_notifier);
1874	if (error)
1875	pr_err("%s: failed to register i2c bus notifier: %d\n",
1876	__func__, error);
1877
1878	return error;
1879	}
1880
1881	/*
1882	* We are registering out notifier after i2c core is initialized and i2c bus
1883	* itself is ready (which happens at postcore initcall level), but before
1884	* ACPI starts enumerating devices (at subsys initcall level).
1885	*/
1886	arch_initcall(ts_dmi_init);
1887