ARM: Tegra: TN7C:export GPIO_PV0 for userspace
authorDavid Pu <dpu@nvidia.com>
Tue, 24 Dec 2013 07:49:30 +0000 (15:49 +0800)
committerMartin Chi <mchi@nvidia.com>
Thu, 2 Jan 2014 08:26:44 +0000 (00:26 -0800)
commit3f256ebdf5066536b949683da15f1cdb19b8dfd6
tree73ed8521d17366446d21ee800a022b7a2530da7c
parent3dd62e05b662f9c8138d6e391dc5c57f7c2fe103
ARM: Tegra: TN7C:export GPIO_PV0 for userspace

GPIO_PV0 will be used to detect if modem is present.
export it via sysfs.

Bug 1428253

Change-Id: I21dd00645b80fc07f14145432ec7dd8924d90ea6
Signed-off-by: David Pu <dpu@nvidia.com>
Reviewed-on: http://git-master/r/349315
(cherry picked from commit c720d4d136eb4aedbd560fc5bbbaf4db5affefa6)
Reviewed-on: http://git-master/r/351108
Reviewed-by: Martin Chi <mchi@nvidia.com>
Tested-by: Martin Chi <mchi@nvidia.com>
arch/arm/mach-tegra/board-tegranote7c.c
arch/arm/mach-tegra/board-tegranote7c.h