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Documentation: DT: lis302: update wakeup binding 

This updated the documentation of the DT binding to
describe the added wakeup threshold and second wakeup
engine.

It also adds a note, that the axis values may be
negative.

Signed-off-by: Sebastian Reichel <sre@kernel.org>
Reviewed-by: Éric Piel <eric.piel@tremplin-utc.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
wifi-calibration
Sebastian Reichel 2015-03-27 15:39:45 +01:00 committed by Greg Kroah-Hartman
parent c5131a3736
commit 21e8681862
1 changed files with 8 additions and 1 deletions
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9
Documentation/devicetree/bindings/misc/lis302.txt
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@ -46,11 +46,18 @@ Optional properties for all bus drivers:
interrupt 2
- st,wakeup-{x,y,z}-{lo,hi}: set wakeup condition on x/y/z axis for
upper/lower limit
- st,wakeup-threshold: set wakeup threshold
- st,wakeup2-{x,y,z}-{lo,hi}: set wakeup condition on x/y/z axis for
upper/lower limit for second wakeup
engine.
- st,wakeup2-threshold: set wakeup threshold for second wakeup
engine.
- st,highpass-cutoff-hz=: 1, 2, 4 or 8 for 1Hz, 2Hz, 4Hz or 8Hz of
highpass cut-off frequency
- st,hipass{1,2}-disable: disable highpass 1/2.
- st,default-rate=: set the default rate
- st,axis-{x,y,z}=: set the axis to map to the three coordinates
- st,axis-{x,y,z}=: set the axis to map to the three coordinates.
Negative values can be used for inverted axis.
- st,{min,max}-limit-{x,y,z} set the min/max limits for x/y/z axis
(used by self-test)