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| author | Mike Frysinger <vapier@gentoo.org> | 2011-06-27 20:46:14 +0200 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2011-07-23 07:18:30 +0200 |
| commit | 9466a0510a5445d81eaf33affc20e2f7e2e718fb (patch) | |
| tree | ecbecd217aedca3575d27444efeadf1fee1c8f38 /arch/blackfin/mach-bf538/include | |
| parent | Blackfin: dpmc: optimize hibernate/resume path (diff) | |
| download | linux-9466a0510a5445d81eaf33affc20e2f7e2e718fb.tar.xz linux-9466a0510a5445d81eaf33affc20e2f7e2e718fb.zip | |
Blackfin: bf538: pull gpio/port logic out of core hibernate paths
Re-architect how we save/restore the gpio/port logic that only pertains
to bf538/bf539 parts by pulling it out of the core code paths and pushing
it out to bf538-specific locations.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin/mach-bf538/include')
| -rw-r--r-- | arch/blackfin/mach-bf538/include/mach/gpio.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf538/include/mach/gpio.h b/arch/blackfin/mach-bf538/include/mach/gpio.h index 8a5beeece996..3561c7d8935b 100644 --- a/arch/blackfin/mach-bf538/include/mach/gpio.h +++ b/arch/blackfin/mach-bf538/include/mach/gpio.h @@ -8,7 +8,10 @@ #define _MACH_GPIO_H_ #define MAX_BLACKFIN_GPIOS 16 +#ifdef CONFIG_GPIOLIB +/* We only use the special logic with GPIOLIB devices */ #define BFIN_SPECIAL_GPIO_BANKS 3 +#endif #define GPIO_PF0 0 /* PF */ #define GPIO_PF1 1 |