iio: proximity: vl53l0x: Add IRQ support
authorIvan Drobyshevskyi <drobyshevskyi@gmail.com>
Wed, 16 Sep 2020 07:44:58 +0000 (10:44 +0300)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Mon, 21 Sep 2020 17:41:35 +0000 (18:41 +0100)
commit3cef2e31b54b5975f45dfd7f88204bb78b03d535
tree35985c98d9d8b1f4b9d58344eafb1d3e154dbde7
parent58601d102dc336c89cba5b3d8e3f89136edf7414
iio: proximity: vl53l0x: Add IRQ support

VL53L0X can be configured to use interrupt pin (GPIO1)
to notify host about readiness of new measurement.

If interrupt pin is not specified, driver still uses polling.

Signed-off-by: Ivan Drobyshevskyi <drobyshevskyi@gmail.com>
Link: https://lore.kernel.org/r/20200916074458.873359-2-drobyshevskyi@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/proximity/vl53l0x-i2c.c