IRQ wakeup support for MAX8997 driver was initially configured by respective property in pdata. However, after the driver conversion to device-tree, setting it was left as 'todo'. Nowadays most of other MAX PMIC MFD drivers initialized from device-tree simply assume unconditionally that they can be an irq wakeup source, so enable wakeup support also for MAX8997. This fixes support for wakeup from MAX8997 RTC alarm. Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx> --- drivers/mfd/max8997.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/mfd/max8997.c b/drivers/mfd/max8997.c index 3f554c447521..7155e991cb82 100644 --- a/drivers/mfd/max8997.c +++ b/drivers/mfd/max8997.c @@ -152,12 +152,7 @@ static struct max8997_platform_data *max8997_i2c_parse_dt_pdata( return ERR_PTR(-ENOMEM); pd->ono = irq_of_parse_and_map(dev->of_node, 1); - - /* - * ToDo: the 'wakeup' member in the platform data is more of a linux - * specfic information. Hence, there is no binding for that yet and - * not parsed here. - */ + pd->wakeup = true; return pd; } -- 2.17.1
