HID: i2c-hid: add ACPI support
authorMika Westerberg <mika.westerberg@linux.intel.com>
Wed, 9 Jan 2013 14:43:08 +0000 (16:43 +0200)
committerJiri Kosina <jkosina@suse.cz>
Fri, 18 Jan 2013 10:38:29 +0000 (11:38 +0100)
commit92241e67c0acf21421cda214bdf877c8c030e556
tree145e82a7cc13dfe21b01a587133a87f773aaac29
parentfd62c5450324af7f6cc12897b09b77285cd48a92
HID: i2c-hid: add ACPI support

The HID over I2C protocol specification states that when the device is
enumerated from ACPI the HID descriptor address can be obtained by
executing "_DSM" for the device with function 1. Enable this.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
drivers/hid/i2c-hid/i2c-hid.c