Add support for configuring the LED pulse width of the
MAX30100 sensor via a device tree property.

v2 changes:
dt-bindings: iio: max30100: Add pulse-width property:
  Add unit suffix (-microseconds)
  Drop redundant description
iio: health: max30100: Add pulse-width configuration via DT:
  Improve default handling
  Used FIELD_PREP() for pulse width
  Use dev_err_probe() for error reporting
  Fix signedness issue

Tested on: Raspberry Pi 3B + MAX30100 breakout

Shrikant Raskar (2):
  dt-bindings: iio: max30100: Add pulse-width property
  iio: health: max30100: Add pulse-width configuration via DT

 .../bindings/iio/health/maxim,max30100.yaml   |  6 ++++
 drivers/iio/health/max30100.c                 | 35 +++++++++++++++++--
 2 files changed, 39 insertions(+), 2 deletions(-)

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2.43.0