i2c/tps65010: Vibrator hookup to gpiolib

All the tps6501{0,1,2,3,4} chips have a signal for hooking up with
a vibrator (for non-auditory cell phone "ring") ... expose that as
one more (output-only) GPIO.

[ dbrownell@users.sourceforge.net: comments; list tps65014 too ]

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
1 file changed