On one of our boards we use gpio-mux with iio-mux to read voltages using an
ADC from a few different channels, and on this board the input voltage needs
some time to stabilize after a switch of the mux.

This series add devicetree and driver support for this kind of hardware which
requries a settle time after muxing.

Vincent Whitchurch (2):
  dt-bindings: mux: gpio-mux: Add property for settle time
  mux: gpio: Support settle-time-us property

 Documentation/devicetree/bindings/mux/gpio-mux.yaml | 5 +++++
 drivers/mux/gpio.c                                  | 9 +++++++++
 2 files changed, 14 insertions(+)

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2.28.0