gpio/rc5t583: add gpio driver for RICOH PMIC RC5T583
authorLaxman Dewangan <ldewangan@nvidia.com>
Mon, 14 May 2012 07:16:12 +0000 (12:16 +0530)
committerSimone Willett <swillett@nvidia.com>
Sun, 3 Jun 2012 15:09:23 +0000 (08:09 -0700)
commit5e02816d609930478383597ae20dba5a68cc001a
tree7845ff9815e4ce70e950a94bdca7d37795547c1d
parentc7afbb56d4be5f18a9e02ff07d18bfb6ea10b2b6
gpio/rc5t583: add gpio driver for RICOH PMIC RC5T583

The PMIC device RC5T583 from RICOH supports 8 gpios.
Adding gpio driver for this device to access the pins
control through gpio library.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
[grant.likely: slight cosmetic changes]
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
(Cherry-picked from mainline
e9fe32bcadb8a7a40411d77f168abd45941b049b)

Change-Id: Id11f0dec229a92ce0ddcf606376ff83b6e14ca90
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/105885
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
drivers/gpio/Kconfig
drivers/gpio/Makefile
drivers/gpio/gpio-rc5t583.c [new file with mode: 0644]
include/linux/mfd/rc5t583.h