summaryrefslogtreecommitdiff
path: root/Documentation/devicetree/bindings/iio/proximity/semtech,sx9324.yaml
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/devicetree/bindings/iio/proximity/semtech,sx9324.yaml')
-rw-r--r--Documentation/devicetree/bindings/iio/proximity/semtech,sx9324.yaml39
1 files changed, 39 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/iio/proximity/semtech,sx9324.yaml b/Documentation/devicetree/bindings/iio/proximity/semtech,sx9324.yaml
index b8a6ee16854f..b3aa2ebf9661 100644
--- a/Documentation/devicetree/bindings/iio/proximity/semtech,sx9324.yaml
+++ b/Documentation/devicetree/bindings/iio/proximity/semtech,sx9324.yaml
@@ -126,6 +126,42 @@ properties:
UINT_MAX (4294967295) represents infinite. Other values
represent 1-1/N.
+ semtech,cs-idle-sleep:
+ description:
+ State of CS pins during sleep mode and idle time.
+ enum:
+ - hi-z
+ - gnd
+ - vdd
+
+ semtech,int-comp-resistor:
+ description:
+ Internal resistor setting for compensation.
+ enum:
+ - lowest
+ - low
+ - high
+ - highest
+
+ semtech,input-precharge-resistor-ohms:
+ default: 4000
+ multipleOf: 2000
+ minimum: 0
+ maximum: 30000
+ description:
+ Pre-charge input resistance in Ohm.
+
+ semtech,input-analog-gain:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ minimum: 0
+ maximum: 3
+ description: |
+ Defines the input antenna analog gain
+ 0: x1.247
+ 1: x1 (default)
+ 2: x0.768
+ 3: x0.552
+
required:
- compatible
- reg
@@ -157,5 +193,8 @@ examples:
semtech,ph01-proxraw-strength = <2>;
semtech,ph23-proxraw-strength = <2>;
semtech,avg-pos-strength = <64>;
+ semtech,int-comp-resistor = "lowest";
+ semtech,input-precharge-resistor-ohms = <2000>;
+ semtech,cs-idle-sleep = "gnd";
};
};