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Subject[PATCH] mfd: max8997: Enale irq-wakeup unconditionally
Date
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@samsung.com>
---
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
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