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ACPI / x86: Add KIOX000A accelerometer on GPD win to always_present_ids array 

The GPD win BIOS dated 20170320 has disabled the accelerometer, the
drivers sometimes cause crashes under Windows and this is how the
manufacturer has solved this :|

I see no other way to keep the accelerometer working under Windows then
adding it to the always_present_ids array.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
zero-colors
Hans de Goede 2017-07-09 21:05:14 +02:00 committed by Rafael J. Wysocki
parent b5cc169919
commit 906dc284d0
1 changed files with 13 additions and 0 deletions
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13
drivers/acpi/x86/utils.c
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@ -70,6 +70,19 @@ static const struct always_present_id always_present_ids[] = {
DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
DMI_MATCH(DMI_PRODUCT_NAME, "Venue 11 Pro 7130"),
}),
/*
* The GPD win BIOS dated 20170320 has disabled the accelerometer, the
* drivers sometimes cause crashes under Windows and this is how the
* manufacturer has solved this :| Note that the the DMI data is less
* generic then it seems, a board_vendor of "AMI Corporation" is quite
* rare and a board_name of "Default String" also is rare.
*/
ENTRY("KIOX000A", "1", ICPU(INTEL_FAM6_ATOM_AIRMONT), {
DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
DMI_MATCH(DMI_BOARD_NAME, "Default string"),
DMI_MATCH(DMI_PRODUCT_NAME, "Default string"),
DMI_MATCH(DMI_BIOS_DATE, "03/20/2017")
}),
};
bool acpi_device_always_present(struct acpi_device *adev)