diff options
Diffstat (limited to 'kernel/drivers/input/misc/axp20x-pek.c')
| -rw-r--r-- | kernel/drivers/input/misc/axp20x-pek.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/kernel/drivers/input/misc/axp20x-pek.c b/kernel/drivers/input/misc/axp20x-pek.c index f1c844739..1ac898db3 100644 --- a/kernel/drivers/input/misc/axp20x-pek.c +++ b/kernel/drivers/input/misc/axp20x-pek.c @@ -167,9 +167,13 @@ static irqreturn_t axp20x_pek_irq(int irq, void *pwr) struct input_dev *idev = pwr; struct axp20x_pek *axp20x_pek = input_get_drvdata(idev); - if (irq == axp20x_pek->irq_dbr) + /* + * The power-button is connected to ground so a falling edge (dbf) + * means it is pressed. + */ + if (irq == axp20x_pek->irq_dbf) input_report_key(idev, KEY_POWER, true); - else if (irq == axp20x_pek->irq_dbf) + else if (irq == axp20x_pek->irq_dbr) input_report_key(idev, KEY_POWER, false); input_sync(idev); @@ -288,3 +292,4 @@ module_platform_driver(axp20x_pek_driver); MODULE_DESCRIPTION("axp20x Power Button"); MODULE_AUTHOR("Carlo Caione <carlo@caione.org>"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:axp20x-pek"); |