diff options
Diffstat (limited to 'drivers/gpio/gpiolib.c')
| -rw-r--r-- | drivers/gpio/gpiolib.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 51a8d4103be5..908b750f4901 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -8,6 +8,7 @@ #include <linux/seq_file.h> #include <linux/gpio.h> +#include <asm/mach-types.h> /* Optional implementation infrastructure for GPIO interfaces. * @@ -474,6 +475,11 @@ int gpio_export(unsigned gpio, bool direction_may_change) dev = device_create(&gpio_class, desc->chip->dev, MKDEV(0, 0), desc, ioname ? ioname : "gpio%d", gpio); + + if ( machine_is_ccwmx51js() || machine_is_ccmx51js() ) + // Allow this device to be used as wake up source + device_set_wakeup_capable(dev,1); + if (dev) { if (direction_may_change) status = sysfs_create_group(&dev->kobj, |