cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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touchscreen_dmi.c (53405B)


      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", 12),
    104	PROPERTY_ENTRY_U32("touchscreen-min-y", 10),
    105	PROPERTY_ENTRY_U32("touchscreen-size-x", 1908),
    106	PROPERTY_ENTRY_U32("touchscreen-size-y", 1270),
    107	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hi10plus.fw"),
    108	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    109	PROPERTY_ENTRY_BOOL("silead,home-button"),
    110	PROPERTY_ENTRY_BOOL("silead,pen-supported"),
    111	PROPERTY_ENTRY_U32("silead,pen-resolution-x", 8),
    112	PROPERTY_ENTRY_U32("silead,pen-resolution-y", 8),
    113	{ }
    114};
    115
    116static const struct ts_dmi_data chuwi_hi10_plus_data = {
    117	.embedded_fw = {
    118		.name	= "silead/gsl1680-chuwi-hi10plus.fw",
    119		.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
    120		.length	= 34056,
    121		.sha256	= { 0xfd, 0x0a, 0x08, 0x08, 0x3c, 0xa6, 0x34, 0x4e,
    122			    0x2c, 0x49, 0x9c, 0xcd, 0x7d, 0x44, 0x9d, 0x38,
    123			    0x10, 0x68, 0xb5, 0xbd, 0xb7, 0x2a, 0x63, 0xb5,
    124			    0x67, 0x0b, 0x96, 0xbd, 0x89, 0x67, 0x85, 0x09 },
    125	},
    126	.acpi_name      = "MSSL0017:00",
    127	.properties     = chuwi_hi10_plus_props,
    128};
    129
    130static const u32 chuwi_hi10_pro_efi_min_max[] = { 8, 1911, 8, 1271 };
    131
    132static const struct property_entry chuwi_hi10_pro_props[] = {
    133	PROPERTY_ENTRY_U32("touchscreen-min-x", 80),
    134	PROPERTY_ENTRY_U32("touchscreen-min-y", 26),
    135	PROPERTY_ENTRY_U32("touchscreen-size-x", 1962),
    136	PROPERTY_ENTRY_U32("touchscreen-size-y", 1254),
    137	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    138	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hi10-pro.fw"),
    139	PROPERTY_ENTRY_U32_ARRAY("silead,efi-fw-min-max", chuwi_hi10_pro_efi_min_max),
    140	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    141	PROPERTY_ENTRY_BOOL("silead,home-button"),
    142	PROPERTY_ENTRY_BOOL("silead,pen-supported"),
    143	PROPERTY_ENTRY_U32("silead,pen-resolution-x", 8),
    144	PROPERTY_ENTRY_U32("silead,pen-resolution-y", 8),
    145	{ }
    146};
    147
    148static const struct ts_dmi_data chuwi_hi10_pro_data = {
    149	.embedded_fw = {
    150		.name	= "silead/gsl1680-chuwi-hi10-pro.fw",
    151		.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
    152		.length	= 42504,
    153		.sha256	= { 0xdb, 0x92, 0x68, 0xa8, 0xdb, 0x81, 0x31, 0x00,
    154			    0x1f, 0x58, 0x89, 0xdb, 0x19, 0x1b, 0x15, 0x8c,
    155			    0x05, 0x14, 0xf4, 0x95, 0xba, 0x15, 0x45, 0x98,
    156			    0x42, 0xa3, 0xbb, 0x65, 0xe3, 0x30, 0xa5, 0x93 },
    157	},
    158	.acpi_name      = "MSSL1680:00",
    159	.properties     = chuwi_hi10_pro_props,
    160};
    161
    162static const struct property_entry chuwi_hibook_props[] = {
    163	PROPERTY_ENTRY_U32("touchscreen-min-x", 30),
    164	PROPERTY_ENTRY_U32("touchscreen-min-y", 4),
    165	PROPERTY_ENTRY_U32("touchscreen-size-x", 1892),
    166	PROPERTY_ENTRY_U32("touchscreen-size-y", 1276),
    167	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    168	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    169	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hibook.fw"),
    170	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    171	PROPERTY_ENTRY_BOOL("silead,home-button"),
    172	{ }
    173};
    174
    175static const struct ts_dmi_data chuwi_hibook_data = {
    176	.embedded_fw = {
    177		.name	= "silead/gsl1680-chuwi-hibook.fw",
    178		.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
    179		.length	= 40392,
    180		.sha256	= { 0xf7, 0xc0, 0xe8, 0x5a, 0x6c, 0xf2, 0xeb, 0x8d,
    181			    0x12, 0xc4, 0x45, 0xbf, 0x55, 0x13, 0x4c, 0x1a,
    182			    0x13, 0x04, 0x31, 0x08, 0x65, 0x73, 0xf7, 0xa8,
    183			    0x1b, 0x7d, 0x59, 0xc9, 0xe6, 0x97, 0xf7, 0x38 },
    184	},
    185	.acpi_name      = "MSSL0017:00",
    186	.properties     = chuwi_hibook_props,
    187};
    188
    189static const struct property_entry chuwi_vi8_props[] = {
    190	PROPERTY_ENTRY_U32("touchscreen-min-x", 4),
    191	PROPERTY_ENTRY_U32("touchscreen-min-y", 6),
    192	PROPERTY_ENTRY_U32("touchscreen-size-x", 1724),
    193	PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
    194	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    195	PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-chuwi-vi8.fw"),
    196	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    197	PROPERTY_ENTRY_BOOL("silead,home-button"),
    198	{ }
    199};
    200
    201static const struct ts_dmi_data chuwi_vi8_data = {
    202	.acpi_name      = "MSSL1680:00",
    203	.properties     = chuwi_vi8_props,
    204};
    205
    206static const struct ts_dmi_data chuwi_vi8_plus_data = {
    207	.embedded_fw = {
    208		.name	= "chipone/icn8505-HAMP0002.fw",
    209		.prefix = { 0xb0, 0x07, 0x00, 0x00, 0xe4, 0x07, 0x00, 0x00 },
    210		.length	= 35012,
    211		.sha256	= { 0x93, 0xe5, 0x49, 0xe0, 0xb6, 0xa2, 0xb4, 0xb3,
    212			    0x88, 0x96, 0x34, 0x97, 0x5e, 0xa8, 0x13, 0x78,
    213			    0x72, 0x98, 0xb8, 0x29, 0xeb, 0x5c, 0xa7, 0xf1,
    214			    0x25, 0x13, 0x43, 0xf4, 0x30, 0x7c, 0xfc, 0x7c },
    215	},
    216};
    217
    218static const struct property_entry chuwi_vi10_props[] = {
    219	PROPERTY_ENTRY_U32("touchscreen-min-x", 0),
    220	PROPERTY_ENTRY_U32("touchscreen-min-y", 4),
    221	PROPERTY_ENTRY_U32("touchscreen-size-x", 1858),
    222	PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
    223	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-chuwi-vi10.fw"),
    224	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    225	PROPERTY_ENTRY_BOOL("silead,home-button"),
    226	{ }
    227};
    228
    229static const struct ts_dmi_data chuwi_vi10_data = {
    230	.acpi_name      = "MSSL0002:00",
    231	.properties     = chuwi_vi10_props,
    232};
    233
    234static const struct property_entry chuwi_surbook_mini_props[] = {
    235	PROPERTY_ENTRY_U32("touchscreen-min-x", 88),
    236	PROPERTY_ENTRY_U32("touchscreen-min-y", 13),
    237	PROPERTY_ENTRY_U32("touchscreen-size-x", 2040),
    238	PROPERTY_ENTRY_U32("touchscreen-size-y", 1524),
    239	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-surbook-mini.fw"),
    240	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    241	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    242	{ }
    243};
    244
    245static const struct ts_dmi_data chuwi_surbook_mini_data = {
    246	.acpi_name      = "MSSL1680:00",
    247	.properties     = chuwi_surbook_mini_props,
    248};
    249
    250static const struct property_entry connect_tablet9_props[] = {
    251	PROPERTY_ENTRY_U32("touchscreen-min-x", 9),
    252	PROPERTY_ENTRY_U32("touchscreen-min-y", 10),
    253	PROPERTY_ENTRY_U32("touchscreen-size-x", 1664),
    254	PROPERTY_ENTRY_U32("touchscreen-size-y", 880),
    255	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    256	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    257	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-connect-tablet9.fw"),
    258	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    259	{ }
    260};
    261
    262static const struct ts_dmi_data connect_tablet9_data = {
    263	.acpi_name      = "MSSL1680:00",
    264	.properties     = connect_tablet9_props,
    265};
    266
    267static const struct property_entry cube_iwork8_air_props[] = {
    268	PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
    269	PROPERTY_ENTRY_U32("touchscreen-min-y", 3),
    270	PROPERTY_ENTRY_U32("touchscreen-size-x", 1664),
    271	PROPERTY_ENTRY_U32("touchscreen-size-y", 896),
    272	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    273	PROPERTY_ENTRY_STRING("firmware-name", "gsl3670-cube-iwork8-air.fw"),
    274	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    275	{ }
    276};
    277
    278static const struct ts_dmi_data cube_iwork8_air_data = {
    279	.embedded_fw = {
    280		.name	= "silead/gsl3670-cube-iwork8-air.fw",
    281		.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
    282		.length	= 38808,
    283		.sha256	= { 0xff, 0x62, 0x2d, 0xd1, 0x8a, 0x78, 0x04, 0x7b,
    284			    0x33, 0x06, 0xb0, 0x4f, 0x7f, 0x02, 0x08, 0x9c,
    285			    0x96, 0xd4, 0x9f, 0x04, 0xe1, 0x47, 0x25, 0x25,
    286			    0x60, 0x77, 0x41, 0x33, 0xeb, 0x12, 0x82, 0xfc },
    287	},
    288	.acpi_name	= "MSSL1680:00",
    289	.properties	= cube_iwork8_air_props,
    290};
    291
    292static const struct property_entry cube_knote_i1101_props[] = {
    293	PROPERTY_ENTRY_U32("touchscreen-min-x", 20),
    294	PROPERTY_ENTRY_U32("touchscreen-min-y",  22),
    295	PROPERTY_ENTRY_U32("touchscreen-size-x", 1961),
    296	PROPERTY_ENTRY_U32("touchscreen-size-y", 1513),
    297	PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-cube-knote-i1101.fw"),
    298	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    299	PROPERTY_ENTRY_BOOL("silead,home-button"),
    300	{ }
    301};
    302
    303static const struct ts_dmi_data cube_knote_i1101_data = {
    304	.acpi_name	= "MSSL1680:00",
    305	.properties	= cube_knote_i1101_props,
    306};
    307
    308static const struct property_entry dexp_ursus_7w_props[] = {
    309	PROPERTY_ENTRY_U32("touchscreen-size-x", 890),
    310	PROPERTY_ENTRY_U32("touchscreen-size-y", 630),
    311	PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-dexp-ursus-7w.fw"),
    312	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    313	PROPERTY_ENTRY_BOOL("silead,home-button"),
    314	{ }
    315};
    316
    317static const struct ts_dmi_data dexp_ursus_7w_data = {
    318	.acpi_name	= "MSSL1680:00",
    319	.properties	= dexp_ursus_7w_props,
    320};
    321
    322static const struct property_entry digma_citi_e200_props[] = {
    323	PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
    324	PROPERTY_ENTRY_U32("touchscreen-size-y", 1500),
    325	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    326	PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-digma_citi_e200.fw"),
    327	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    328	PROPERTY_ENTRY_BOOL("silead,home-button"),
    329	{ }
    330};
    331
    332static const struct ts_dmi_data digma_citi_e200_data = {
    333	.acpi_name	= "MSSL1680:00",
    334	.properties	= digma_citi_e200_props,
    335};
    336
    337static const struct property_entry estar_beauty_hd_props[] = {
    338	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    339	{ }
    340};
    341
    342static const struct ts_dmi_data estar_beauty_hd_data = {
    343	.acpi_name	= "GDIX1001:00",
    344	.properties	= estar_beauty_hd_props,
    345};
    346
    347/* Generic props + data for upside-down mounted GDIX1001 touchscreens */
    348static const struct property_entry gdix1001_upside_down_props[] = {
    349	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
    350	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    351	{ }
    352};
    353
    354static const struct ts_dmi_data gdix1001_00_upside_down_data = {
    355	.acpi_name	= "GDIX1001:00",
    356	.properties	= gdix1001_upside_down_props,
    357};
    358
    359static const struct ts_dmi_data gdix1001_01_upside_down_data = {
    360	.acpi_name	= "GDIX1001:01",
    361	.properties	= gdix1001_upside_down_props,
    362};
    363
    364static const struct property_entry gp_electronic_t701_props[] = {
    365	PROPERTY_ENTRY_U32("touchscreen-size-x", 960),
    366	PROPERTY_ENTRY_U32("touchscreen-size-y", 640),
    367	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
    368	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    369	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-gp-electronic-t701.fw"),
    370	{ }
    371};
    372
    373static const struct ts_dmi_data gp_electronic_t701_data = {
    374	.acpi_name	= "MSSL1680:00",
    375	.properties	= gp_electronic_t701_props,
    376};
    377
    378static const struct property_entry irbis_tw90_props[] = {
    379	PROPERTY_ENTRY_U32("touchscreen-size-x", 1720),
    380	PROPERTY_ENTRY_U32("touchscreen-size-y", 1138),
    381	PROPERTY_ENTRY_U32("touchscreen-min-x", 8),
    382	PROPERTY_ENTRY_U32("touchscreen-min-y", 14),
    383	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    384	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    385	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-irbis_tw90.fw"),
    386	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    387	PROPERTY_ENTRY_BOOL("silead,home-button"),
    388	{ }
    389};
    390
    391static const struct ts_dmi_data irbis_tw90_data = {
    392	.acpi_name	= "MSSL1680:00",
    393	.properties	= irbis_tw90_props,
    394};
    395
    396static const struct property_entry irbis_tw118_props[] = {
    397	PROPERTY_ENTRY_U32("touchscreen-min-x", 20),
    398	PROPERTY_ENTRY_U32("touchscreen-min-y", 30),
    399	PROPERTY_ENTRY_U32("touchscreen-size-x", 1960),
    400	PROPERTY_ENTRY_U32("touchscreen-size-y", 1510),
    401	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-irbis-tw118.fw"),
    402	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    403	{ }
    404};
    405
    406static const struct ts_dmi_data irbis_tw118_data = {
    407	.acpi_name	= "MSSL1680:00",
    408	.properties	= irbis_tw118_props,
    409};
    410
    411static const struct property_entry itworks_tw891_props[] = {
    412	PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
    413	PROPERTY_ENTRY_U32("touchscreen-min-y", 5),
    414	PROPERTY_ENTRY_U32("touchscreen-size-x", 1600),
    415	PROPERTY_ENTRY_U32("touchscreen-size-y", 896),
    416	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    417	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    418	PROPERTY_ENTRY_STRING("firmware-name", "gsl3670-itworks-tw891.fw"),
    419	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    420	{ }
    421};
    422
    423static const struct ts_dmi_data itworks_tw891_data = {
    424	.acpi_name	= "MSSL1680:00",
    425	.properties	= itworks_tw891_props,
    426};
    427
    428static const struct property_entry jumper_ezpad_6_pro_props[] = {
    429	PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
    430	PROPERTY_ENTRY_U32("touchscreen-size-y", 1500),
    431	PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-jumper-ezpad-6-pro.fw"),
    432	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    433	PROPERTY_ENTRY_BOOL("silead,home-button"),
    434	{ }
    435};
    436
    437static const struct ts_dmi_data jumper_ezpad_6_pro_data = {
    438	.acpi_name	= "MSSL1680:00",
    439	.properties	= jumper_ezpad_6_pro_props,
    440};
    441
    442static const struct property_entry jumper_ezpad_6_pro_b_props[] = {
    443	PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
    444	PROPERTY_ENTRY_U32("touchscreen-size-y", 1500),
    445	PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-jumper-ezpad-6-pro-b.fw"),
    446	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    447	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    448	PROPERTY_ENTRY_BOOL("silead,home-button"),
    449	{ }
    450};
    451
    452static const struct ts_dmi_data jumper_ezpad_6_pro_b_data = {
    453	.acpi_name      = "MSSL1680:00",
    454	.properties     = jumper_ezpad_6_pro_b_props,
    455};
    456
    457static const struct property_entry jumper_ezpad_6_m4_props[] = {
    458	PROPERTY_ENTRY_U32("touchscreen-min-x", 35),
    459	PROPERTY_ENTRY_U32("touchscreen-min-y", 15),
    460	PROPERTY_ENTRY_U32("touchscreen-size-x", 1950),
    461	PROPERTY_ENTRY_U32("touchscreen-size-y", 1525),
    462	PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-jumper-ezpad-6-m4.fw"),
    463	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    464	PROPERTY_ENTRY_BOOL("silead,home-button"),
    465	{ }
    466};
    467
    468static const struct ts_dmi_data jumper_ezpad_6_m4_data = {
    469	.acpi_name	= "MSSL1680:00",
    470	.properties	= jumper_ezpad_6_m4_props,
    471};
    472
    473static const struct property_entry jumper_ezpad_7_props[] = {
    474	PROPERTY_ENTRY_U32("touchscreen-min-x", 4),
    475	PROPERTY_ENTRY_U32("touchscreen-min-y", 10),
    476	PROPERTY_ENTRY_U32("touchscreen-size-x", 2044),
    477	PROPERTY_ENTRY_U32("touchscreen-size-y", 1526),
    478	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    479	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-jumper-ezpad-7.fw"),
    480	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    481	PROPERTY_ENTRY_BOOL("silead,stuck-controller-bug"),
    482	{ }
    483};
    484
    485static const struct ts_dmi_data jumper_ezpad_7_data = {
    486	.acpi_name	= "MSSL1680:00",
    487	.properties	= jumper_ezpad_7_props,
    488};
    489
    490static const struct property_entry jumper_ezpad_mini3_props[] = {
    491	PROPERTY_ENTRY_U32("touchscreen-min-x", 23),
    492	PROPERTY_ENTRY_U32("touchscreen-min-y", 16),
    493	PROPERTY_ENTRY_U32("touchscreen-size-x", 1700),
    494	PROPERTY_ENTRY_U32("touchscreen-size-y", 1138),
    495	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    496	PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-jumper-ezpad-mini3.fw"),
    497	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    498	{ }
    499};
    500
    501static const struct ts_dmi_data jumper_ezpad_mini3_data = {
    502	.acpi_name	= "MSSL1680:00",
    503	.properties	= jumper_ezpad_mini3_props,
    504};
    505
    506static const struct property_entry mpman_converter9_props[] = {
    507	PROPERTY_ENTRY_U32("touchscreen-min-x", 8),
    508	PROPERTY_ENTRY_U32("touchscreen-min-y", 8),
    509	PROPERTY_ENTRY_U32("touchscreen-size-x", 1664),
    510	PROPERTY_ENTRY_U32("touchscreen-size-y", 880),
    511	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    512	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    513	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-mpman-converter9.fw"),
    514	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    515	{ }
    516};
    517
    518static const struct ts_dmi_data mpman_converter9_data = {
    519	.acpi_name	= "MSSL1680:00",
    520	.properties	= mpman_converter9_props,
    521};
    522
    523static const struct property_entry mpman_mpwin895cl_props[] = {
    524	PROPERTY_ENTRY_U32("touchscreen-min-x", 3),
    525	PROPERTY_ENTRY_U32("touchscreen-min-y", 9),
    526	PROPERTY_ENTRY_U32("touchscreen-size-x", 1728),
    527	PROPERTY_ENTRY_U32("touchscreen-size-y", 1150),
    528	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    529	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-mpman-mpwin895cl.fw"),
    530	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    531	PROPERTY_ENTRY_BOOL("silead,home-button"),
    532	{ }
    533};
    534
    535static const struct ts_dmi_data mpman_mpwin895cl_data = {
    536	.acpi_name	= "MSSL1680:00",
    537	.properties	= mpman_mpwin895cl_props,
    538};
    539
    540static const struct property_entry myria_my8307_props[] = {
    541	PROPERTY_ENTRY_U32("touchscreen-size-x", 1720),
    542	PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
    543	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
    544	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    545	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    546	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-myria-my8307.fw"),
    547	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    548	PROPERTY_ENTRY_BOOL("silead,home-button"),
    549	{ }
    550};
    551
    552static const struct ts_dmi_data myria_my8307_data = {
    553	.acpi_name	= "MSSL1680:00",
    554	.properties	= myria_my8307_props,
    555};
    556
    557static const struct property_entry onda_obook_20_plus_props[] = {
    558	PROPERTY_ENTRY_U32("touchscreen-size-x", 1728),
    559	PROPERTY_ENTRY_U32("touchscreen-size-y", 1148),
    560	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
    561	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    562	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    563	PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-onda-obook-20-plus.fw"),
    564	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    565	PROPERTY_ENTRY_BOOL("silead,home-button"),
    566	{ }
    567};
    568
    569static const struct ts_dmi_data onda_obook_20_plus_data = {
    570	.acpi_name	= "MSSL1680:00",
    571	.properties	= onda_obook_20_plus_props,
    572};
    573
    574static const struct property_entry onda_v80_plus_v3_props[] = {
    575	PROPERTY_ENTRY_U32("touchscreen-min-x", 22),
    576	PROPERTY_ENTRY_U32("touchscreen-min-y", 15),
    577	PROPERTY_ENTRY_U32("touchscreen-size-x", 1698),
    578	PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
    579	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    580	PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-onda-v80-plus-v3.fw"),
    581	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    582	PROPERTY_ENTRY_BOOL("silead,home-button"),
    583	{ }
    584};
    585
    586static const struct ts_dmi_data onda_v80_plus_v3_data = {
    587	.embedded_fw = {
    588		.name	= "silead/gsl3676-onda-v80-plus-v3.fw",
    589		.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
    590		.length	= 37224,
    591		.sha256	= { 0x8f, 0xbd, 0x8f, 0x0c, 0x6b, 0xba, 0x5b, 0xf5,
    592			    0xa3, 0xc7, 0xa3, 0xc0, 0x4f, 0xcd, 0xdf, 0x32,
    593			    0xcc, 0xe4, 0x70, 0xd6, 0x46, 0x9c, 0xd7, 0xa7,
    594			    0x4b, 0x82, 0x3f, 0xab, 0xc7, 0x90, 0xea, 0x23 },
    595	},
    596	.acpi_name	= "MSSL1680:00",
    597	.properties	= onda_v80_plus_v3_props,
    598};
    599
    600static const struct property_entry onda_v820w_32g_props[] = {
    601	PROPERTY_ENTRY_U32("touchscreen-size-x", 1665),
    602	PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
    603	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    604	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-onda-v820w-32g.fw"),
    605	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    606	PROPERTY_ENTRY_BOOL("silead,home-button"),
    607	{ }
    608};
    609
    610static const struct ts_dmi_data onda_v820w_32g_data = {
    611	.acpi_name	= "MSSL1680:00",
    612	.properties	= onda_v820w_32g_props,
    613};
    614
    615static const struct property_entry onda_v891_v5_props[] = {
    616	PROPERTY_ENTRY_U32("touchscreen-size-x", 1715),
    617	PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
    618	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
    619	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    620	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    621	PROPERTY_ENTRY_STRING("firmware-name",
    622			      "gsl3676-onda-v891-v5.fw"),
    623	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    624	PROPERTY_ENTRY_BOOL("silead,home-button"),
    625	{ }
    626};
    627
    628static const struct ts_dmi_data onda_v891_v5_data = {
    629	.acpi_name	= "MSSL1680:00",
    630	.properties	= onda_v891_v5_props,
    631};
    632
    633static const struct property_entry onda_v891w_v1_props[] = {
    634	PROPERTY_ENTRY_U32("touchscreen-min-x", 46),
    635	PROPERTY_ENTRY_U32("touchscreen-min-y",  8),
    636	PROPERTY_ENTRY_U32("touchscreen-size-x", 1676),
    637	PROPERTY_ENTRY_U32("touchscreen-size-y", 1130),
    638	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-onda-v891w-v1.fw"),
    639	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    640	PROPERTY_ENTRY_BOOL("silead,home-button"),
    641	{ }
    642};
    643
    644static const struct ts_dmi_data onda_v891w_v1_data = {
    645	.acpi_name	= "MSSL1680:00",
    646	.properties	= onda_v891w_v1_props,
    647};
    648
    649static const struct property_entry onda_v891w_v3_props[] = {
    650	PROPERTY_ENTRY_U32("touchscreen-min-x", 35),
    651	PROPERTY_ENTRY_U32("touchscreen-min-y", 15),
    652	PROPERTY_ENTRY_U32("touchscreen-size-x", 1625),
    653	PROPERTY_ENTRY_U32("touchscreen-size-y", 1135),
    654	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    655	PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-onda-v891w-v3.fw"),
    656	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    657	PROPERTY_ENTRY_BOOL("silead,home-button"),
    658	{ }
    659};
    660
    661static const struct ts_dmi_data onda_v891w_v3_data = {
    662	.acpi_name	= "MSSL1680:00",
    663	.properties	= onda_v891w_v3_props,
    664};
    665
    666static const struct property_entry pipo_w2s_props[] = {
    667	PROPERTY_ENTRY_U32("touchscreen-size-x", 1660),
    668	PROPERTY_ENTRY_U32("touchscreen-size-y", 880),
    669	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
    670	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    671	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-pipo-w2s.fw"),
    672	{ }
    673};
    674
    675static const struct ts_dmi_data pipo_w2s_data = {
    676	.embedded_fw = {
    677		.name	= "silead/gsl1680-pipo-w2s.fw",
    678		.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
    679		.length	= 39072,
    680		.sha256	= { 0xd0, 0x58, 0xc4, 0x7d, 0x55, 0x2d, 0x62, 0x18,
    681			    0xd1, 0x6a, 0x71, 0x73, 0x0b, 0x3f, 0xbe, 0x60,
    682			    0xbb, 0x45, 0x8c, 0x52, 0x27, 0xb7, 0x18, 0xf4,
    683			    0x31, 0x00, 0x6a, 0x49, 0x76, 0xd8, 0x7c, 0xd3 },
    684	},
    685	.acpi_name	= "MSSL1680:00",
    686	.properties	= pipo_w2s_props,
    687};
    688
    689static const struct property_entry pipo_w11_props[] = {
    690	PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
    691	PROPERTY_ENTRY_U32("touchscreen-min-y", 15),
    692	PROPERTY_ENTRY_U32("touchscreen-size-x", 1984),
    693	PROPERTY_ENTRY_U32("touchscreen-size-y", 1532),
    694	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-pipo-w11.fw"),
    695	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    696	PROPERTY_ENTRY_BOOL("silead,home-button"),
    697	{ }
    698};
    699
    700static const struct ts_dmi_data pipo_w11_data = {
    701	.acpi_name	= "MSSL1680:00",
    702	.properties	= pipo_w11_props,
    703};
    704
    705static const struct property_entry pov_mobii_wintab_p800w_v20_props[] = {
    706	PROPERTY_ENTRY_U32("touchscreen-min-x", 32),
    707	PROPERTY_ENTRY_U32("touchscreen-min-y", 16),
    708	PROPERTY_ENTRY_U32("touchscreen-size-x", 1692),
    709	PROPERTY_ENTRY_U32("touchscreen-size-y", 1146),
    710	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    711	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-pov-mobii-wintab-p800w-v20.fw"),
    712	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    713	PROPERTY_ENTRY_BOOL("silead,home-button"),
    714	{ }
    715};
    716
    717static const struct ts_dmi_data pov_mobii_wintab_p800w_v20_data = {
    718	.acpi_name	= "MSSL1680:00",
    719	.properties	= pov_mobii_wintab_p800w_v20_props,
    720};
    721
    722static const struct property_entry pov_mobii_wintab_p800w_v21_props[] = {
    723	PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
    724	PROPERTY_ENTRY_U32("touchscreen-min-y", 8),
    725	PROPERTY_ENTRY_U32("touchscreen-size-x", 1794),
    726	PROPERTY_ENTRY_U32("touchscreen-size-y", 1148),
    727	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    728	PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-pov-mobii-wintab-p800w.fw"),
    729	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    730	PROPERTY_ENTRY_BOOL("silead,home-button"),
    731	{ }
    732};
    733
    734static const struct ts_dmi_data pov_mobii_wintab_p800w_v21_data = {
    735	.acpi_name	= "MSSL1680:00",
    736	.properties	= pov_mobii_wintab_p800w_v21_props,
    737};
    738
    739static const struct property_entry pov_mobii_wintab_p1006w_v10_props[] = {
    740	PROPERTY_ENTRY_U32("touchscreen-min-x", 1),
    741	PROPERTY_ENTRY_U32("touchscreen-min-y", 3),
    742	PROPERTY_ENTRY_U32("touchscreen-size-x", 1984),
    743	PROPERTY_ENTRY_U32("touchscreen-size-y", 1520),
    744	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    745	PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-pov-mobii-wintab-p1006w-v10.fw"),
    746	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    747	PROPERTY_ENTRY_BOOL("silead,home-button"),
    748	{ }
    749};
    750
    751static const struct ts_dmi_data pov_mobii_wintab_p1006w_v10_data = {
    752	.acpi_name	= "MSSL1680:00",
    753	.properties	= pov_mobii_wintab_p1006w_v10_props,
    754};
    755
    756static const struct property_entry predia_basic_props[] = {
    757	PROPERTY_ENTRY_U32("touchscreen-min-x", 3),
    758	PROPERTY_ENTRY_U32("touchscreen-min-y", 10),
    759	PROPERTY_ENTRY_U32("touchscreen-size-x", 1728),
    760	PROPERTY_ENTRY_U32("touchscreen-size-y", 1144),
    761	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    762	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-predia-basic.fw"),
    763	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    764	PROPERTY_ENTRY_BOOL("silead,home-button"),
    765	{ }
    766};
    767
    768static const struct ts_dmi_data predia_basic_data = {
    769	.acpi_name	= "MSSL1680:00",
    770	.properties	= predia_basic_props,
    771};
    772
    773static const struct property_entry rwc_nanote_p8_props[] = {
    774	PROPERTY_ENTRY_U32("touchscreen-min-y", 46),
    775	PROPERTY_ENTRY_U32("touchscreen-size-x", 1728),
    776	PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
    777	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    778	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-rwc-nanote-p8.fw"),
    779	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    780	{ }
    781};
    782
    783static const struct ts_dmi_data rwc_nanote_p8_data = {
    784	.acpi_name = "MSSL1680:00",
    785	.properties = rwc_nanote_p8_props,
    786};
    787
    788static const struct property_entry schneider_sct101ctm_props[] = {
    789	PROPERTY_ENTRY_U32("touchscreen-size-x", 1715),
    790	PROPERTY_ENTRY_U32("touchscreen-size-y", 1140),
    791	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
    792	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    793	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    794	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-schneider-sct101ctm.fw"),
    795	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    796	PROPERTY_ENTRY_BOOL("silead,home-button"),
    797	{ }
    798};
    799
    800static const struct ts_dmi_data schneider_sct101ctm_data = {
    801	.acpi_name	= "MSSL1680:00",
    802	.properties	= schneider_sct101ctm_props,
    803};
    804
    805static const struct property_entry techbite_arc_11_6_props[] = {
    806	PROPERTY_ENTRY_U32("touchscreen-min-x", 5),
    807	PROPERTY_ENTRY_U32("touchscreen-min-y", 7),
    808	PROPERTY_ENTRY_U32("touchscreen-size-x", 1981),
    809	PROPERTY_ENTRY_U32("touchscreen-size-y", 1270),
    810	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    811	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-techbite-arc-11-6.fw"),
    812	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    813	{ }
    814};
    815
    816static const struct ts_dmi_data techbite_arc_11_6_data = {
    817	.acpi_name	= "MSSL1680:00",
    818	.properties	= techbite_arc_11_6_props,
    819};
    820
    821static const struct property_entry teclast_tbook11_props[] = {
    822	PROPERTY_ENTRY_U32("touchscreen-min-x", 8),
    823	PROPERTY_ENTRY_U32("touchscreen-min-y", 14),
    824	PROPERTY_ENTRY_U32("touchscreen-size-x", 1916),
    825	PROPERTY_ENTRY_U32("touchscreen-size-y", 1264),
    826	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    827	PROPERTY_ENTRY_STRING("firmware-name", "gsl3692-teclast-tbook11.fw"),
    828	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    829	PROPERTY_ENTRY_BOOL("silead,home-button"),
    830	{ }
    831};
    832
    833static const struct ts_dmi_data teclast_tbook11_data = {
    834	.embedded_fw = {
    835		.name	= "silead/gsl3692-teclast-tbook11.fw",
    836		.prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
    837		.length	= 43560,
    838		.sha256	= { 0x9d, 0xb0, 0x3d, 0xf1, 0x00, 0x3c, 0xb5, 0x25,
    839			    0x62, 0x8a, 0xa0, 0x93, 0x4b, 0xe0, 0x4e, 0x75,
    840			    0xd1, 0x27, 0xb1, 0x65, 0x3c, 0xba, 0xa5, 0x0f,
    841			    0xcd, 0xb4, 0xbe, 0x00, 0xbb, 0xf6, 0x43, 0x29 },
    842	},
    843	.acpi_name	= "MSSL1680:00",
    844	.properties	= teclast_tbook11_props,
    845};
    846
    847static const struct property_entry teclast_x3_plus_props[] = {
    848	PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
    849	PROPERTY_ENTRY_U32("touchscreen-size-y", 1500),
    850	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-teclast-x3-plus.fw"),
    851	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    852	PROPERTY_ENTRY_BOOL("silead,home-button"),
    853	{ }
    854};
    855
    856static const struct ts_dmi_data teclast_x3_plus_data = {
    857	.acpi_name	= "MSSL1680:00",
    858	.properties	= teclast_x3_plus_props,
    859};
    860
    861static const struct property_entry teclast_x98plus2_props[] = {
    862	PROPERTY_ENTRY_U32("touchscreen-size-x", 2048),
    863	PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
    864	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
    865	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    866	PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-teclast_x98plus2.fw"),
    867	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    868	{ }
    869};
    870
    871static const struct ts_dmi_data teclast_x98plus2_data = {
    872	.acpi_name	= "MSSL1680:00",
    873	.properties	= teclast_x98plus2_props,
    874};
    875
    876static const struct property_entry trekstor_primebook_c11_props[] = {
    877	PROPERTY_ENTRY_U32("touchscreen-size-x", 1970),
    878	PROPERTY_ENTRY_U32("touchscreen-size-y", 1530),
    879	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    880	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-trekstor-primebook-c11.fw"),
    881	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    882	PROPERTY_ENTRY_BOOL("silead,home-button"),
    883	{ }
    884};
    885
    886static const struct ts_dmi_data trekstor_primebook_c11_data = {
    887	.acpi_name	= "MSSL1680:00",
    888	.properties	= trekstor_primebook_c11_props,
    889};
    890
    891static const struct property_entry trekstor_primebook_c13_props[] = {
    892	PROPERTY_ENTRY_U32("touchscreen-size-x", 2624),
    893	PROPERTY_ENTRY_U32("touchscreen-size-y", 1920),
    894	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-trekstor-primebook-c13.fw"),
    895	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    896	PROPERTY_ENTRY_BOOL("silead,home-button"),
    897	{ }
    898};
    899
    900static const struct ts_dmi_data trekstor_primebook_c13_data = {
    901	.acpi_name	= "MSSL1680:00",
    902	.properties	= trekstor_primebook_c13_props,
    903};
    904
    905static const struct property_entry trekstor_primetab_t13b_props[] = {
    906	PROPERTY_ENTRY_U32("touchscreen-size-x", 2500),
    907	PROPERTY_ENTRY_U32("touchscreen-size-y", 1900),
    908	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-trekstor-primetab-t13b.fw"),
    909	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    910	PROPERTY_ENTRY_BOOL("silead,home-button"),
    911	PROPERTY_ENTRY_BOOL("touchscreen-inverted-y"),
    912	{ }
    913};
    914
    915static const struct ts_dmi_data trekstor_primetab_t13b_data = {
    916	.acpi_name  = "MSSL1680:00",
    917	.properties = trekstor_primetab_t13b_props,
    918};
    919
    920static const struct property_entry trekstor_surftab_duo_w1_props[] = {
    921	PROPERTY_ENTRY_BOOL("touchscreen-inverted-x"),
    922	{ }
    923};
    924
    925static const struct ts_dmi_data trekstor_surftab_duo_w1_data = {
    926	.acpi_name	= "GDIX1001:00",
    927	.properties	= trekstor_surftab_duo_w1_props,
    928};
    929
    930static const struct property_entry trekstor_surftab_twin_10_1_props[] = {
    931	PROPERTY_ENTRY_U32("touchscreen-min-x", 20),
    932	PROPERTY_ENTRY_U32("touchscreen-min-y", 0),
    933	PROPERTY_ENTRY_U32("touchscreen-size-x", 1890),
    934	PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
    935	PROPERTY_ENTRY_U32("touchscreen-inverted-y", 1),
    936	PROPERTY_ENTRY_STRING("firmware-name", "gsl3670-surftab-twin-10-1-st10432-8.fw"),
    937	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    938	PROPERTY_ENTRY_BOOL("silead,home-button"),
    939	{ }
    940};
    941
    942static const struct ts_dmi_data trekstor_surftab_twin_10_1_data = {
    943	.acpi_name	= "MSSL1680:00",
    944	.properties	= trekstor_surftab_twin_10_1_props,
    945};
    946
    947static const struct property_entry trekstor_surftab_wintron70_props[] = {
    948	PROPERTY_ENTRY_U32("touchscreen-min-x", 12),
    949	PROPERTY_ENTRY_U32("touchscreen-min-y", 8),
    950	PROPERTY_ENTRY_U32("touchscreen-size-x", 884),
    951	PROPERTY_ENTRY_U32("touchscreen-size-y", 632),
    952	PROPERTY_ENTRY_STRING("firmware-name", "gsl1686-surftab-wintron70-st70416-6.fw"),
    953	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    954	PROPERTY_ENTRY_BOOL("silead,home-button"),
    955	{ }
    956};
    957
    958static const struct ts_dmi_data trekstor_surftab_wintron70_data = {
    959	.acpi_name	= "MSSL1680:00",
    960	.properties	= trekstor_surftab_wintron70_props,
    961};
    962
    963static const struct property_entry viglen_connect_10_props[] = {
    964	PROPERTY_ENTRY_U32("touchscreen-size-x", 1890),
    965	PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
    966	PROPERTY_ENTRY_U32("touchscreen-fuzz-x", 6),
    967	PROPERTY_ENTRY_U32("touchscreen-fuzz-y", 6),
    968	PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
    969	PROPERTY_ENTRY_STRING("firmware-name", "gsl3680-viglen-connect-10.fw"),
    970	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    971	PROPERTY_ENTRY_BOOL("silead,home-button"),
    972	{ }
    973};
    974
    975static const struct ts_dmi_data viglen_connect_10_data = {
    976	.acpi_name	= "MSSL1680:00",
    977	.properties	= viglen_connect_10_props,
    978};
    979
    980static const struct property_entry vinga_twizzle_j116_props[] = {
    981	PROPERTY_ENTRY_U32("touchscreen-size-x", 1920),
    982	PROPERTY_ENTRY_U32("touchscreen-size-y", 1280),
    983	PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-vinga-twizzle_j116.fw"),
    984	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
    985	PROPERTY_ENTRY_BOOL("silead,home-button"),
    986	{ }
    987};
    988
    989static const struct ts_dmi_data vinga_twizzle_j116_data = {
    990	.acpi_name	= "MSSL1680:00",
    991	.properties	= vinga_twizzle_j116_props,
    992};
    993
    994/* NOTE: Please keep this table sorted alphabetically */
    995const struct dmi_system_id touchscreen_dmi_table[] = {
    996	{
    997		/* Chuwi Hi8 */
    998		.driver_data = (void *)&chuwi_hi8_data,
    999		.matches = {
   1000			DMI_MATCH(DMI_SYS_VENDOR, "ilife"),
   1001			DMI_MATCH(DMI_PRODUCT_NAME, "S806"),
   1002		},
   1003	},
   1004	{
   1005		/* Chuwi Hi8 (H1D_S806_206) */
   1006		.driver_data = (void *)&chuwi_hi8_data,
   1007		.matches = {
   1008			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
   1009			DMI_MATCH(DMI_PRODUCT_NAME, "BayTrail"),
   1010			DMI_MATCH(DMI_BIOS_VERSION, "H1D_S806_206"),
   1011		},
   1012	},
   1013	{
   1014		/* Chuwi Hi8 Air (CWI543) */
   1015		.driver_data = (void *)&chuwi_hi8_air_data,
   1016		.matches = {
   1017			DMI_MATCH(DMI_BOARD_VENDOR, "Default string"),
   1018			DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
   1019			DMI_MATCH(DMI_PRODUCT_NAME, "Hi8 Air"),
   1020		},
   1021	},
   1022	{
   1023		/* Chuwi Hi8 Pro (CWI513) */
   1024		.driver_data = (void *)&chuwi_hi8_pro_data,
   1025		.matches = {
   1026			DMI_MATCH(DMI_SYS_VENDOR, "Hampoo"),
   1027			DMI_MATCH(DMI_PRODUCT_NAME, "X1D3_C806N"),
   1028		},
   1029	},
   1030	{
   1031		/* Chuwi Hi10 Air */
   1032		.driver_data = (void *)&chuwi_hi10_air_data,
   1033		.matches = {
   1034			DMI_MATCH(DMI_SYS_VENDOR, "CHUWI INNOVATION AND TECHNOLOGY(SHENZHEN)CO.LTD"),
   1035			DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
   1036			DMI_MATCH(DMI_PRODUCT_SKU, "P1W6_C109D_B"),
   1037		},
   1038	},
   1039	{
   1040		/* Chuwi Hi10 Plus (CWI527) */
   1041		.driver_data = (void *)&chuwi_hi10_plus_data,
   1042		.matches = {
   1043			DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
   1044			DMI_MATCH(DMI_PRODUCT_NAME, "Hi10 plus tablet"),
   1045			DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
   1046		},
   1047	},
   1048	{
   1049		/* Chuwi Hi10 Pro (CWI529) */
   1050		.driver_data = (void *)&chuwi_hi10_pro_data,
   1051		.matches = {
   1052			DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
   1053			DMI_MATCH(DMI_PRODUCT_NAME, "Hi10 pro tablet"),
   1054			DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
   1055		},
   1056	},
   1057	{
   1058		/* Chuwi HiBook (CWI514) */
   1059		.driver_data = (void *)&chuwi_hibook_data,
   1060		.matches = {
   1061			DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
   1062			DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
   1063			/* Above matches are too generic, add bios-date match */
   1064			DMI_MATCH(DMI_BIOS_DATE, "05/07/2016"),
   1065		},
   1066	},
   1067	{
   1068		/* Chuwi Vi8 (CWI506) */
   1069		.driver_data = (void *)&chuwi_vi8_data,
   1070		.matches = {
   1071			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
   1072			DMI_MATCH(DMI_PRODUCT_NAME, "i86"),
   1073			DMI_MATCH(DMI_BIOS_VERSION, "CHUWI.D86JLBNR"),
   1074		},
   1075	},
   1076	{
   1077		/* Chuwi Vi8 Plus (CWI519) */
   1078		.driver_data = (void *)&chuwi_vi8_plus_data,
   1079		.matches = {
   1080			DMI_MATCH(DMI_SYS_VENDOR, "Hampoo"),
   1081			DMI_MATCH(DMI_PRODUCT_NAME, "D2D3_Vi8A1"),
   1082			DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
   1083		},
   1084	},
   1085	{
   1086		/* Chuwi Vi10 (CWI505) */
   1087		.driver_data = (void *)&chuwi_vi10_data,
   1088		.matches = {
   1089			DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
   1090			DMI_MATCH(DMI_BOARD_NAME, "BYT-PF02"),
   1091			DMI_MATCH(DMI_SYS_VENDOR, "ilife"),
   1092			DMI_MATCH(DMI_PRODUCT_NAME, "S165"),
   1093		},
   1094	},
   1095	{
   1096		/* Chuwi Surbook Mini (CWI540) */
   1097		.driver_data = (void *)&chuwi_surbook_mini_data,
   1098		.matches = {
   1099			DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
   1100			DMI_MATCH(DMI_PRODUCT_NAME, "C3W6_AP108_4G"),
   1101		},
   1102	},
   1103	{
   1104		/* Connect Tablet 9 */
   1105		.driver_data = (void *)&connect_tablet9_data,
   1106		.matches = {
   1107			DMI_MATCH(DMI_SYS_VENDOR, "Connect"),
   1108			DMI_MATCH(DMI_PRODUCT_NAME, "Tablet 9"),
   1109		},
   1110	},
   1111	{
   1112		/* CUBE iwork8 Air */
   1113		.driver_data = (void *)&cube_iwork8_air_data,
   1114		.matches = {
   1115			DMI_MATCH(DMI_SYS_VENDOR, "cube"),
   1116			DMI_MATCH(DMI_PRODUCT_NAME, "i1-TF"),
   1117			DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
   1118		},
   1119	},
   1120	{
   1121		/* Cube KNote i1101 */
   1122		.driver_data = (void *)&cube_knote_i1101_data,
   1123		.matches = {
   1124			DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
   1125			DMI_MATCH(DMI_BOARD_NAME, "L1W6_I1101"),
   1126			DMI_MATCH(DMI_SYS_VENDOR, "ALLDOCUBE"),
   1127			DMI_MATCH(DMI_PRODUCT_NAME, "i1101"),
   1128		},
   1129	},
   1130	{
   1131		/* DEXP Ursus 7W */
   1132		.driver_data = (void *)&dexp_ursus_7w_data,
   1133		.matches = {
   1134			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
   1135			DMI_MATCH(DMI_PRODUCT_NAME, "7W"),
   1136		},
   1137	},
   1138	{
   1139		/* Digma Citi E200 */
   1140		.driver_data = (void *)&digma_citi_e200_data,
   1141		.matches = {
   1142			DMI_MATCH(DMI_SYS_VENDOR, "Digma"),
   1143			DMI_MATCH(DMI_PRODUCT_NAME, "CITI E200"),
   1144			DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
   1145		},
   1146	},
   1147	{
   1148		/* Estar Beauty HD (MID 7316R) */
   1149		.driver_data = (void *)&estar_beauty_hd_data,
   1150		.matches = {
   1151			DMI_MATCH(DMI_SYS_VENDOR, "Estar"),
   1152			DMI_MATCH(DMI_PRODUCT_NAME, "eSTAR BEAUTY HD Intel Quad core"),
   1153		},
   1154	},
   1155	{
   1156		/* GP-electronic T701 */
   1157		.driver_data = (void *)&gp_electronic_t701_data,
   1158		.matches = {
   1159			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
   1160			DMI_MATCH(DMI_PRODUCT_NAME, "T701"),
   1161			DMI_MATCH(DMI_BIOS_VERSION, "BYT70A.YNCHENG.WIN.007"),
   1162		},
   1163	},
   1164	{
   1165		/* I.T.Works TW701 (same hardware as the Trekstor ST70416-6) */
   1166		.driver_data = (void *)&trekstor_surftab_wintron70_data,
   1167		.matches = {
   1168			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
   1169			DMI_MATCH(DMI_PRODUCT_NAME, "i71c"),
   1170			DMI_MATCH(DMI_BIOS_VERSION, "itWORKS.G.WI71C.JGBMRB"),
   1171		},
   1172	},
   1173	{
   1174		/* Irbis TW90 */
   1175		.driver_data = (void *)&irbis_tw90_data,
   1176		.matches = {
   1177			DMI_MATCH(DMI_SYS_VENDOR, "IRBIS"),
   1178			DMI_MATCH(DMI_PRODUCT_NAME, "TW90"),
   1179		},
   1180	},
   1181	{
   1182		/* Irbis TW118 */
   1183		.driver_data = (void *)&irbis_tw118_data,
   1184		.matches = {
   1185			DMI_MATCH(DMI_SYS_VENDOR, "IRBIS"),
   1186			DMI_MATCH(DMI_PRODUCT_NAME, "TW118"),
   1187		},
   1188	},
   1189	{
   1190		/* I.T.Works TW891 */
   1191		.driver_data = (void *)&itworks_tw891_data,
   1192		.matches = {
   1193			DMI_MATCH(DMI_SYS_VENDOR, "To be filled by O.E.M."),
   1194			DMI_MATCH(DMI_PRODUCT_NAME, "TW891"),
   1195		},
   1196	},
   1197	{
   1198		/* Jumper EZpad 6 Pro */
   1199		.driver_data = (void *)&jumper_ezpad_6_pro_data,
   1200		.matches = {
   1201			DMI_MATCH(DMI_SYS_VENDOR, "Jumper"),
   1202			DMI_MATCH(DMI_PRODUCT_NAME, "EZpad"),
   1203			DMI_MATCH(DMI_BIOS_VERSION, "5.12"),
   1204			/* Above matches are too generic, add bios-date match */
   1205			DMI_MATCH(DMI_BIOS_DATE, "08/18/2017"),
   1206		},
   1207	},
   1208	{
   1209		/* Jumper EZpad 6 Pro B */
   1210		.driver_data = (void *)&jumper_ezpad_6_pro_b_data,
   1211		.matches = {
   1212			DMI_MATCH(DMI_SYS_VENDOR, "Jumper"),
   1213			DMI_MATCH(DMI_PRODUCT_NAME, "EZpad"),
   1214			DMI_MATCH(DMI_BIOS_VERSION, "5.12"),
   1215			/* Above matches are too generic, add bios-date match */
   1216			DMI_MATCH(DMI_BIOS_DATE, "04/24/2018"),
   1217		},
   1218	},
   1219	{
   1220		/* Jumper EZpad 6 m4 */
   1221		.driver_data = (void *)&jumper_ezpad_6_m4_data,
   1222		.matches = {
   1223			DMI_MATCH(DMI_SYS_VENDOR, "jumper"),
   1224			DMI_MATCH(DMI_PRODUCT_NAME, "EZpad"),
   1225			/* Jumper8.S106x.A00C.1066 with the version dropped */
   1226			DMI_MATCH(DMI_BIOS_VERSION, "Jumper8.S106x"),
   1227		},
   1228	},
   1229	{
   1230		/* Jumper EZpad 7 */
   1231		.driver_data = (void *)&jumper_ezpad_7_data,
   1232		.matches = {
   1233			DMI_MATCH(DMI_SYS_VENDOR, "Jumper"),
   1234			DMI_MATCH(DMI_PRODUCT_NAME, "EZpad"),
   1235			/* Jumper12x.WJ2012.bsBKRCP05 with the version dropped */
   1236			DMI_MATCH(DMI_BIOS_VERSION, "Jumper12x.WJ2012.bsBKRCP"),
   1237		},
   1238	},
   1239	{
   1240		/* Jumper EZpad mini3 */
   1241		.driver_data = (void *)&jumper_ezpad_mini3_data,
   1242		.matches = {
   1243			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
   1244			/* jumperx.T87.KFBNEEA02 with the version-nr dropped */
   1245			DMI_MATCH(DMI_BIOS_VERSION, "jumperx.T87.KFBNEEA"),
   1246		},
   1247	},
   1248	{
   1249		/* Mediacom WinPad 7.0 W700 (same hw as Wintron surftab 7") */
   1250		.driver_data = (void *)&trekstor_surftab_wintron70_data,
   1251		.matches = {
   1252			DMI_MATCH(DMI_SYS_VENDOR, "MEDIACOM"),
   1253			DMI_MATCH(DMI_PRODUCT_NAME, "WinPad 7 W10 - WPW700"),
   1254		},
   1255	},
   1256	{
   1257		/* Mediacom Flexbook Edge 11 (same hw as TS Primebook C11) */
   1258		.driver_data = (void *)&trekstor_primebook_c11_data,
   1259		.matches = {
   1260			DMI_MATCH(DMI_SYS_VENDOR, "MEDIACOM"),
   1261			DMI_MATCH(DMI_PRODUCT_NAME, "FlexBook edge11 - M-FBE11"),
   1262		},
   1263	},
   1264	{
   1265		/* MP Man Converter 9 */
   1266		.driver_data = (void *)&mpman_converter9_data,
   1267		.matches = {
   1268			DMI_MATCH(DMI_SYS_VENDOR, "MPMAN"),
   1269			DMI_MATCH(DMI_PRODUCT_NAME, "Converter9"),
   1270		},
   1271	},
   1272	{
   1273		/* MP Man MPWIN895CL */
   1274		.driver_data = (void *)&mpman_mpwin895cl_data,
   1275		.matches = {
   1276			DMI_MATCH(DMI_SYS_VENDOR, "MPMAN"),
   1277			DMI_MATCH(DMI_PRODUCT_NAME, "MPWIN8900CL"),
   1278		},
   1279	},
   1280	{
   1281		/* Myria MY8307 */
   1282		.driver_data = (void *)&myria_my8307_data,
   1283		.matches = {
   1284			DMI_MATCH(DMI_SYS_VENDOR, "Complet Electro Serv"),
   1285			DMI_MATCH(DMI_PRODUCT_NAME, "MY8307"),
   1286		},
   1287	},
   1288	{
   1289		/* Onda oBook 20 Plus */
   1290		.driver_data = (void *)&onda_obook_20_plus_data,
   1291		.matches = {
   1292			DMI_MATCH(DMI_SYS_VENDOR, "ONDA"),
   1293			DMI_MATCH(DMI_PRODUCT_NAME, "OBOOK 20 PLUS"),
   1294		},
   1295	},
   1296	{
   1297		/* ONDA V80 plus v3 (P80PSBG9V3A01501) */
   1298		.driver_data = (void *)&onda_v80_plus_v3_data,
   1299		.matches = {
   1300			DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ONDA"),
   1301			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "V80 PLUS")
   1302		},
   1303	},
   1304	{
   1305		/* ONDA V820w DualOS */
   1306		.driver_data = (void *)&onda_v820w_32g_data,
   1307		.matches = {
   1308			DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "ONDA"),
   1309			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "V820w DualOS")
   1310		},
   1311	},
   1312	{
   1313		/* ONDA V891 v5 */
   1314		.driver_data = (void *)&onda_v891_v5_data,
   1315		.matches = {
   1316			DMI_MATCH(DMI_SYS_VENDOR, "ONDA"),
   1317			DMI_MATCH(DMI_PRODUCT_NAME, "ONDA Tablet"),
   1318			DMI_MATCH(DMI_BIOS_VERSION, "ONDA.D869CJABNRBA06"),
   1319		},
   1320	},
   1321	{
   1322		/* ONDA V891w revision P891WBEBV1B00 aka v1 */
   1323		.driver_data = (void *)&onda_v891w_v1_data,
   1324		.matches = {
   1325			DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "ONDA"),
   1326			DMI_EXACT_MATCH(DMI_BOARD_NAME, "ONDA Tablet"),
   1327			DMI_EXACT_MATCH(DMI_BOARD_VERSION, "V001"),
   1328			/* Exact match, different versions need different fw */
   1329			DMI_EXACT_MATCH(DMI_BIOS_VERSION, "ONDA.W89EBBN08"),
   1330		},
   1331	},
   1332	{
   1333		/* ONDA V891w Dual OS P891DCF2V1A01274 64GB */
   1334		.driver_data = (void *)&onda_v891w_v3_data,
   1335		.matches = {
   1336			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
   1337			DMI_MATCH(DMI_PRODUCT_NAME, "ONDA Tablet"),
   1338			DMI_MATCH(DMI_BIOS_VERSION, "ONDA.D890HBBNR0A"),
   1339		},
   1340	},
   1341	{
   1342		/* Pipo W2S */
   1343		.driver_data = (void *)&pipo_w2s_data,
   1344		.matches = {
   1345			DMI_MATCH(DMI_SYS_VENDOR, "PIPO"),
   1346			DMI_MATCH(DMI_PRODUCT_NAME, "W2S"),
   1347		},
   1348	},
   1349	{
   1350		/* Pipo W11 */
   1351		.driver_data = (void *)&pipo_w11_data,
   1352		.matches = {
   1353			DMI_MATCH(DMI_SYS_VENDOR, "PIPO"),
   1354			DMI_MATCH(DMI_PRODUCT_NAME, "To be filled by O.E.M."),
   1355			/* Above matches are too generic, add bios-ver match */
   1356			DMI_MATCH(DMI_BIOS_VERSION, "JS-BI-10.6-SF133GR300-GA55B-024-F"),
   1357		},
   1358	},
   1359	{
   1360		/* Ployer Momo7w (same hardware as the Trekstor ST70416-6) */
   1361		.driver_data = (void *)&trekstor_surftab_wintron70_data,
   1362		.matches = {
   1363			DMI_MATCH(DMI_SYS_VENDOR, "Shenzhen PLOYER"),
   1364			DMI_MATCH(DMI_PRODUCT_NAME, "MOMO7W"),
   1365			/* Exact match, different versions need different fw */
   1366			DMI_MATCH(DMI_BIOS_VERSION, "MOMO.G.WI71C.MABMRBA02"),
   1367		},
   1368	},
   1369	{
   1370		/* Point of View mobii wintab p800w (v2.0) */
   1371		.driver_data = (void *)&pov_mobii_wintab_p800w_v20_data,
   1372		.matches = {
   1373			DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
   1374			DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
   1375			DMI_MATCH(DMI_BIOS_VERSION, "3BAIR1014"),
   1376			/* Above matches are too generic, add bios-date match */
   1377			DMI_MATCH(DMI_BIOS_DATE, "10/24/2014"),
   1378		},
   1379	},
   1380	{
   1381		/* Predia Basic tablet) */
   1382		.driver_data = (void *)&predia_basic_data,
   1383		.matches = {
   1384			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
   1385			DMI_MATCH(DMI_PRODUCT_NAME, "CherryTrail"),
   1386			/* Above matches are too generic, add bios-version match */
   1387			DMI_MATCH(DMI_BIOS_VERSION, "Mx.WT107.KUBNGEA"),
   1388		},
   1389	},
   1390	{
   1391		/* Point of View mobii wintab p800w (v2.1) */
   1392		.driver_data = (void *)&pov_mobii_wintab_p800w_v21_data,
   1393		.matches = {
   1394			DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
   1395			DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
   1396			DMI_MATCH(DMI_BIOS_VERSION, "3BAIR1013"),
   1397			/* Above matches are too generic, add bios-date match */
   1398			DMI_MATCH(DMI_BIOS_DATE, "08/22/2014"),
   1399		},
   1400	},
   1401	{
   1402		/* Point of View mobii wintab p1006w (v1.0) */
   1403		.driver_data = (void *)&pov_mobii_wintab_p1006w_v10_data,
   1404		.matches = {
   1405			DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"),
   1406			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "BayTrail"),
   1407			/* Note 105b is Foxcon's USB/PCI vendor id */
   1408			DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "105B"),
   1409			DMI_EXACT_MATCH(DMI_BOARD_NAME, "0E57"),
   1410		},
   1411	},
   1412	{
   1413		/* RWC NANOTE P8 */
   1414		.driver_data = (void *)&rwc_nanote_p8_data,
   1415		.matches = {
   1416			DMI_MATCH(DMI_BOARD_VENDOR, "Default string"),
   1417			DMI_MATCH(DMI_PRODUCT_NAME, "AY07J"),
   1418			DMI_MATCH(DMI_PRODUCT_SKU, "0001")
   1419		},
   1420	},
   1421	{
   1422		/* Schneider SCT101CTM */
   1423		.driver_data = (void *)&schneider_sct101ctm_data,
   1424		.matches = {
   1425			DMI_MATCH(DMI_SYS_VENDOR, "Default string"),
   1426			DMI_MATCH(DMI_PRODUCT_NAME, "SCT101CTM"),
   1427		},
   1428	},
   1429	{
   1430		/* Techbite Arc 11.6 */
   1431		.driver_data = (void *)&techbite_arc_11_6_data,
   1432		.matches = {
   1433			DMI_MATCH(DMI_SYS_VENDOR, "mPTech"),
   1434			DMI_MATCH(DMI_PRODUCT_NAME, "techBite Arc 11.6"),
   1435			DMI_MATCH(DMI_BOARD_NAME, "G8316_272B"),
   1436		},
   1437	},
   1438	{
   1439		/* Teclast Tbook 11 */
   1440		.driver_data = (void *)&teclast_tbook11_data,
   1441		.matches = {
   1442			DMI_MATCH(DMI_SYS_VENDOR, "TECLAST"),
   1443			DMI_MATCH(DMI_PRODUCT_NAME, "TbooK 11"),
   1444			DMI_MATCH(DMI_PRODUCT_SKU, "E5A6_A1"),
   1445		},
   1446	},
   1447	{
   1448		/* Teclast X3 Plus */
   1449		.driver_data = (void *)&teclast_x3_plus_data,
   1450		.matches = {
   1451			DMI_MATCH(DMI_SYS_VENDOR, "TECLAST"),
   1452			DMI_MATCH(DMI_PRODUCT_NAME, "X3 Plus"),
   1453			DMI_MATCH(DMI_BOARD_NAME, "X3 Plus"),
   1454		},
   1455	},
   1456	{
   1457		/* Teclast X89 (Android version / BIOS) */
   1458		.driver_data = (void *)&gdix1001_00_upside_down_data,
   1459		.matches = {
   1460			DMI_MATCH(DMI_BOARD_VENDOR, "WISKY"),
   1461			DMI_MATCH(DMI_BOARD_NAME, "3G062i"),
   1462		},
   1463	},
   1464	{
   1465		/* Teclast X89 (Windows version / BIOS) */
   1466		.driver_data = (void *)&gdix1001_01_upside_down_data,
   1467		.matches = {
   1468			/* tPAD is too generic, also match on bios date */
   1469			DMI_MATCH(DMI_BOARD_VENDOR, "TECLAST"),
   1470			DMI_MATCH(DMI_BOARD_NAME, "tPAD"),
   1471			DMI_MATCH(DMI_BIOS_DATE, "12/19/2014"),
   1472		},
   1473	},
   1474	{
   1475		/* Teclast X98 Plus II */
   1476		.driver_data = (void *)&teclast_x98plus2_data,
   1477		.matches = {
   1478			DMI_MATCH(DMI_SYS_VENDOR, "TECLAST"),
   1479			DMI_MATCH(DMI_PRODUCT_NAME, "X98 Plus II"),
   1480		},
   1481	},
   1482	{
   1483		/* Teclast X98 Pro */
   1484		.driver_data = (void *)&gdix1001_00_upside_down_data,
   1485		.matches = {
   1486			/*
   1487			 * Only match BIOS date, because the manufacturers
   1488			 * BIOS does not report the board name at all
   1489			 * (sometimes)...
   1490			 */
   1491			DMI_MATCH(DMI_BOARD_VENDOR, "TECLAST"),
   1492			DMI_MATCH(DMI_BIOS_DATE, "10/28/2015"),
   1493		},
   1494	},
   1495	{
   1496		/* Trekstor Primebook C11 */
   1497		.driver_data = (void *)&trekstor_primebook_c11_data,
   1498		.matches = {
   1499			DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
   1500			DMI_MATCH(DMI_PRODUCT_NAME, "Primebook C11"),
   1501		},
   1502	},
   1503	{
   1504		/* Trekstor Primebook C11B (same touchscreen as the C11) */
   1505		.driver_data = (void *)&trekstor_primebook_c11_data,
   1506		.matches = {
   1507			DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
   1508			DMI_MATCH(DMI_PRODUCT_NAME, "PRIMEBOOK C11B"),
   1509		},
   1510	},
   1511	{
   1512		/* Trekstor Primebook C13 */
   1513		.driver_data = (void *)&trekstor_primebook_c13_data,
   1514		.matches = {
   1515			DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
   1516			DMI_MATCH(DMI_PRODUCT_NAME, "Primebook C13"),
   1517		},
   1518	},
   1519	{
   1520		/* Trekstor Primetab T13B */
   1521		.driver_data = (void *)&trekstor_primetab_t13b_data,
   1522		.matches = {
   1523			DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
   1524			DMI_MATCH(DMI_PRODUCT_NAME, "Primetab T13B"),
   1525		},
   1526	},
   1527	{
   1528		/* TrekStor SurfTab duo W1 10.1 ST10432-10b */
   1529		.driver_data = (void *)&trekstor_surftab_duo_w1_data,
   1530		.matches = {
   1531			DMI_MATCH(DMI_SYS_VENDOR, "TrekStor"),
   1532			DMI_MATCH(DMI_PRODUCT_NAME, "SurfTab duo W1 10.1 (VT4)"),
   1533		},
   1534	},
   1535	{
   1536		/* TrekStor SurfTab twin 10.1 ST10432-8 */
   1537		.driver_data = (void *)&trekstor_surftab_twin_10_1_data,
   1538		.matches = {
   1539			DMI_MATCH(DMI_SYS_VENDOR, "TrekStor"),
   1540			DMI_MATCH(DMI_PRODUCT_NAME, "SurfTab twin 10.1"),
   1541		},
   1542	},
   1543	{
   1544		/* Trekstor Surftab Wintron 7.0 ST70416-6 */
   1545		.driver_data = (void *)&trekstor_surftab_wintron70_data,
   1546		.matches = {
   1547			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
   1548			DMI_MATCH(DMI_PRODUCT_NAME, "ST70416-6"),
   1549			/* Exact match, different versions need different fw */
   1550			DMI_MATCH(DMI_BIOS_VERSION, "TREK.G.WI71C.JGBMRBA04"),
   1551		},
   1552	},
   1553	{
   1554		/* Trekstor Surftab Wintron 7.0 ST70416-6, newer BIOS */
   1555		.driver_data = (void *)&trekstor_surftab_wintron70_data,
   1556		.matches = {
   1557			DMI_MATCH(DMI_SYS_VENDOR, "TrekStor"),
   1558			DMI_MATCH(DMI_PRODUCT_NAME, "SurfTab wintron 7.0 ST70416-6"),
   1559			/* Exact match, different versions need different fw */
   1560			DMI_MATCH(DMI_BIOS_VERSION, "TREK.G.WI71C.JGBMRBA05"),
   1561		},
   1562	},
   1563	{
   1564		/* Trekstor Yourbook C11B (same touchscreen as the Primebook C11) */
   1565		.driver_data = (void *)&trekstor_primebook_c11_data,
   1566		.matches = {
   1567			DMI_MATCH(DMI_SYS_VENDOR, "TREKSTOR"),
   1568			DMI_MATCH(DMI_PRODUCT_NAME, "YOURBOOK C11B"),
   1569		},
   1570	},
   1571	{
   1572		/* Viglen Connect 10 */
   1573		.driver_data = (void *)&viglen_connect_10_data,
   1574		.matches = {
   1575			DMI_MATCH(DMI_SYS_VENDOR, "Viglen Ltd."),
   1576			DMI_MATCH(DMI_PRODUCT_NAME, "Connect 10'' Tablet PC"),
   1577		},
   1578	},
   1579	{
   1580		/* Vinga Twizzle J116 */
   1581		.driver_data = (void *)&vinga_twizzle_j116_data,
   1582		.matches = {
   1583			DMI_MATCH(DMI_PRODUCT_NAME, "VINGA Twizzle J116"),
   1584		},
   1585	},
   1586	{
   1587		/* "WinBook TW100" */
   1588		.driver_data = (void *)&gdix1001_00_upside_down_data,
   1589		.matches = {
   1590			DMI_MATCH(DMI_SYS_VENDOR, "WinBook"),
   1591			DMI_MATCH(DMI_PRODUCT_NAME, "TW100")
   1592		}
   1593	},
   1594	{
   1595		/* WinBook TW700 */
   1596		.driver_data = (void *)&gdix1001_00_upside_down_data,
   1597		.matches = {
   1598			DMI_MATCH(DMI_SYS_VENDOR, "WinBook"),
   1599			DMI_MATCH(DMI_PRODUCT_NAME, "TW700")
   1600		},
   1601	},
   1602	{
   1603		/* Yours Y8W81, same case and touchscreen as Chuwi Vi8 */
   1604		.driver_data = (void *)&chuwi_vi8_data,
   1605		.matches = {
   1606			DMI_MATCH(DMI_SYS_VENDOR, "YOURS"),
   1607			DMI_MATCH(DMI_PRODUCT_NAME, "Y8W81"),
   1608		},
   1609	},
   1610	{ }
   1611};
   1612
   1613static const struct ts_dmi_data *ts_data;
   1614
   1615static void ts_dmi_add_props(struct i2c_client *client)
   1616{
   1617	struct device *dev = &client->dev;
   1618	int error;
   1619
   1620	if (has_acpi_companion(dev) &&
   1621	    !strncmp(ts_data->acpi_name, client->name, I2C_NAME_SIZE)) {
   1622		error = device_create_managed_software_node(dev, ts_data->properties, NULL);
   1623		if (error)
   1624			dev_err(dev, "failed to add properties: %d\n", error);
   1625	}
   1626}
   1627
   1628static int ts_dmi_notifier_call(struct notifier_block *nb,
   1629				unsigned long action, void *data)
   1630{
   1631	struct device *dev = data;
   1632	struct i2c_client *client;
   1633
   1634	switch (action) {
   1635	case BUS_NOTIFY_ADD_DEVICE:
   1636		client = i2c_verify_client(dev);
   1637		if (client)
   1638			ts_dmi_add_props(client);
   1639		break;
   1640
   1641	default:
   1642		break;
   1643	}
   1644
   1645	return 0;
   1646}
   1647
   1648static struct notifier_block ts_dmi_notifier = {
   1649	.notifier_call = ts_dmi_notifier_call,
   1650};
   1651
   1652static int __init ts_dmi_init(void)
   1653{
   1654	const struct dmi_system_id *dmi_id;
   1655	int error;
   1656
   1657	dmi_id = dmi_first_match(touchscreen_dmi_table);
   1658	if (!dmi_id)
   1659		return 0; /* Not an error */
   1660
   1661	ts_data = dmi_id->driver_data;
   1662	/* Some dmi table entries only provide an efi_embedded_fw_desc */
   1663	if (!ts_data->properties)
   1664		return 0;
   1665
   1666	error = bus_register_notifier(&i2c_bus_type, &ts_dmi_notifier);
   1667	if (error)
   1668		pr_err("%s: failed to register i2c bus notifier: %d\n",
   1669			__func__, error);
   1670
   1671	return error;
   1672}
   1673
   1674/*
   1675 * We are registering out notifier after i2c core is initialized and i2c bus
   1676 * itself is ready (which happens at postcore initcall level), but before
   1677 * ACPI starts enumerating devices (at subsys initcall level).
   1678 */
   1679arch_initcall(ts_dmi_init);