| Message ID | 20220420112540.91907-1-arnaud.ferraris@collabora.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | iio: stk3310: Export near level property for proximity sensor | expand |
On Wed, 20 Apr 2022 13:25:38 +0200 Arnaud Ferraris <arnaud.ferraris@collabora.com> wrote: > Userspace tools like iio-sensor-proxy need to be instructed the value from > which they should consider an object is "near". This threshold can be > exported through the sysfs ABI based on the "proximity-near-level" > device-tree property. > > This patchset implements this property for the stk3310 driver and adds the > necessary bits to export its value to userspace. It is based on similar > changes applied to the vcnl4000 and ltr501 drivers. > Series applied to the togreg branch of iio.git and pushed out as testing for 0-day to work it's magic. Thanks, Jonathan > Changes in v2: > - drop zero-assignment as the variable won't be modified if DT property > is missing > > Arnaud Ferraris (2): > dt-bindings: iio: light: stk33xx: Add proximity-near-level > iio: stk3310: Export near level property for proximity sensor > > .../bindings/iio/light/stk33xx.yaml | 6 +++++ > drivers/iio/light/stk3310.c | 25 +++++++++++++++++++ > 2 files changed, 31 insertions(+) >
Userspace tools like iio-sensor-proxy need to be instructed the value from which they should consider an object is "near". This threshold can be exported through the sysfs ABI based on the "proximity-near-level" device-tree property. This patchset implements this property for the stk3310 driver and adds the necessary bits to export its value to userspace. It is based on similar changes applied to the vcnl4000 and ltr501 drivers. Changes in v2: - drop zero-assignment as the variable won't be modified if DT property is missing Arnaud Ferraris (2): dt-bindings: iio: light: stk33xx: Add proximity-near-level iio: stk3310: Export near level property for proximity sensor .../bindings/iio/light/stk33xx.yaml | 6 +++++ drivers/iio/light/stk3310.c | 25 +++++++++++++++++++ 2 files changed, 31 insertions(+)