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platform/x86: touchscreen_dmi: Add info for the Chuwi Hi8 Air tablet

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Add touchscreen platform data for the Chuwi Hi8 Air tablet.

Signed-off-by: Kai Renzig <k.renzig@gmail.com>
[andy: fixed driver name and rewrote subject]
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
This commit is contained in:
Kai Renzig 2019-02-03 19:34:23 +01:00 committed by Andy Shevchenko
parent 8335ebc1e9
commit bbb97d728f
1 changed files with 23 additions and 0 deletions
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23
drivers/platform/x86/touchscreen_dmi.c
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@ -41,6 +41,20 @@ static const struct ts_dmi_data chuwi_hi8_data = {
.properties = chuwi_hi8_props,
};
static const struct property_entry chuwi_hi8_air_props[] = {
PROPERTY_ENTRY_U32("touchscreen-size-x", 1728),
PROPERTY_ENTRY_U32("touchscreen-size-y", 1148),
PROPERTY_ENTRY_BOOL("touchscreen-swapped-x-y"),
PROPERTY_ENTRY_STRING("firmware-name", "gsl3676-chuwi-hi8-air.fw"),
PROPERTY_ENTRY_U32("silead,max-fingers", 10),
{ }
};
static const struct ts_dmi_data chuwi_hi8_air_data = {
.acpi_name = "MSSL1680:00",
.properties = chuwi_hi8_air_props,
};
static const struct property_entry chuwi_hi8_pro_props[] = {
PROPERTY_ENTRY_U32("touchscreen-min-x", 6),
PROPERTY_ENTRY_U32("touchscreen-min-y", 3),
@ -515,6 +529,15 @@ static const struct dmi_system_id touchscreen_dmi_table[] = {
DMI_MATCH(DMI_BIOS_VERSION, "H1D_S806_206"),
},
},
{
/* Chuwi Hi8 Air (CWI543) */
.driver_data = (void *)&chuwi_hi8_air_data,
.matches = {
DMI_MATCH(DMI_BOARD_VENDOR, "Default string"),
DMI_MATCH(DMI_BOARD_NAME, "Cherry Trail CR"),
DMI_MATCH(DMI_PRODUCT_NAME, "Hi8 Air"),
},
},
{
/* Chuwi Hi8 Pro (CWI513) */
.driver_data = (void *)&chuwi_hi8_pro_data,