diff options
| author | Marek Szyprowski <m.szyprowski@samsung.com> | 2018-09-05 14:54:07 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-01 11:13:46 +0300 |
| commit | 3fd636f722adde51bb97119e1c786984a9c54bce (patch) | |
| tree | 12cfe22bb318be1407be3b6858d84b242af43dd2 /drivers/mfd | |
| parent | 03336f71d1cbebb15add363d13060863d8df9762 (diff) | |
| download | linux-3fd636f722adde51bb97119e1c786984a9c54bce.tar.xz | |
mfd: max8997: Enale irq-wakeup unconditionally
[ Upstream commit efddff27c886e729a7f84a7205bd84d7d4af7336 ]
IRQ wake up 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 PMIC MFD
drivers initialized from device-tree assume that they can be an irq wakeup
source, so enable it also for MAX8997. This fixes support for wakeup from
MAX8997 RTC alarm.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/max8997.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/mfd/max8997.c b/drivers/mfd/max8997.c index 2d6e2c392786..4a2fc59d5901 100644 --- a/drivers/mfd/max8997.c +++ b/drivers/mfd/max8997.c @@ -155,12 +155,6 @@ static struct max8997_platform_data *max8997_i2c_parse_dt_pdata( 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. - */ - return pd; } @@ -248,7 +242,7 @@ static int max8997_i2c_probe(struct i2c_client *i2c, */ /* MAX8997 has a power button input. */ - device_init_wakeup(max8997->dev, pdata->wakeup); + device_init_wakeup(max8997->dev, true); return ret; |