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| author | Sebastian Reichel <sre@debian.org> | 2013-12-09 12:58:58 +0100 |
|---|---|---|
| committer | Sebastian Reichel <sre@kernel.org> | 2014-04-26 01:48:55 +0200 |
| commit | a1c4bf0db9f028270e340db7137c1a9433667d05 (patch) | |
| tree | 1dcd0363126f37dfcd2f37d0d661c3b00fea7241 | |
| parent | e6a20a6e0eeea4475289030d8ec223e4c0b136f1 (diff) | |
| download | linux-a1c4bf0db9f028270e340db7137c1a9433667d05.tar.bz2 | |
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@debian.org>
| -rw-r--r-- | Documentation/devicetree/bindings/misc/lis302.txt | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/misc/lis302.txt b/Documentation/devicetree/bindings/misc/lis302.txt index 6def86f6b053..2a19bff9693f 100644 --- a/Documentation/devicetree/bindings/misc/lis302.txt +++ b/Documentation/devicetree/bindings/misc/lis302.txt @@ -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) |