mfd: stmpe: add pull up/down register offsets for STMPE
authorLinus Walleij <linus.walleij@linaro.org>
Tue, 4 Nov 2014 00:48:47 +0000 (16:48 -0800)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Tue, 16 Dec 2014 05:46:11 +0000 (21:46 -0800)
commit80e1dd82be59d247e899d8ce29389f84ed828994
tree5754ee7c8d3256305a5e53084e96efb056349918
parentbaf332c0f1cede26e9c2af6276b36b4c3a36e34a
mfd: stmpe: add pull up/down register offsets for STMPE

This adds the register offsets for pull up/down for the STMPE
1601, 1801 and 24xx expanders. This is used to bias GPIO lines
and keypad lines.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/mfd/stmpe.c
drivers/mfd/stmpe.h
include/linux/mfd/stmpe.h