Patch merged into coreboot/master: drivers/i2c: Use I2C HID driver for wacom devices

the following patch was just integrated into master:
commit 5360c7ef94c9415fd0decd99b6a2d243f9c52e4c
Author: Furquan Shaikh 
Date:   Sun Feb 19 01:18:09 2017 -0800

drivers/i2c: Use I2C HID driver for wacom devices

Wacom I2C driver does the same thing as I2C HID driver, other than
    defining macros for Wacom HID. Instead of maintaining two separate
    drivers providing the same functionality, update all wacom devices to
    use generic I2C HID driver.

BUG=None
    BRANCH=None
    TEST=Verified that ACPI nodes for wacom devices are unchanged.

Change-Id: Ibb3226d1f3934f5c3c5d98b939756775d11b792c
    Signed-off-by: Furquan Shaikh 
    Reviewed-on: https://review.coreboot.org/18401
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Duncan Laurie

See https://review.coreboot.org/18401 for details.

-gerrit