[ARM] tegra: add GPIO support
authorErik Gilling <konkers@android.com>
Tue, 16 Mar 2010 02:40:06 +0000 (19:40 -0700)
committerErik Gilling <konkers@android.com>
Thu, 5 Aug 2010 21:57:02 +0000 (14:57 -0700)
commit3c92db9ac0ca3eee8e46e2424b6c074e2e394ad9
tree91bce4b3fa4cd34e415476a903d71dd759f9d598
parent2d5cd9a38b3792426115adbedce539bd45ee640e
[ARM] tegra: add GPIO support

v2: fixes from Mike Rapoport:
- move gpio-names.h to arch/arm/mach-tegra
    fixes from Russell King
- include linux/io.h and linux/gpio.h instead of asm/io.h
  and asm/gpio.h
    additional changes:
     - add macros to convert between irq and gpio numbers for platform data
- change for_each_bit to for_each_set_bit in gpio.c
v3:
- minor bugfixes

Signed-off-by: Colin Cross <ccross@android.com>
Signed-off-by: Erik Gilling <konkers@android.com>
arch/arm/mach-tegra/Kconfig
arch/arm/mach-tegra/Makefile
arch/arm/mach-tegra/gpio-names.h [new file with mode: 0644]
arch/arm/mach-tegra/gpio.c [new file with mode: 0644]
arch/arm/mach-tegra/include/mach/gpio.h [new file with mode: 0644]