[PATCH v3 7/8] dt-bindings: iio: sx9360: Add precharge resistor setting

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Allow configure the resistance used during precharge.

Signed-off-by: Gwendal Grignou <gwendal@xxxxxxxxxxxx>
---
Changes since v2:
- Change kOhms into ohms.

Changes since v1:
- Suffix property with kOhms.

 .../bindings/iio/proximity/semtech,sx9360.yaml           | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/Documentation/devicetree/bindings/iio/proximity/semtech,sx9360.yaml b/Documentation/devicetree/bindings/iio/proximity/semtech,sx9360.yaml
index 63e1a1fd00d4c..453d2f02abbb1 100644
--- a/Documentation/devicetree/bindings/iio/proximity/semtech,sx9360.yaml
+++ b/Documentation/devicetree/bindings/iio/proximity/semtech,sx9360.yaml
@@ -61,6 +61,14 @@ properties:
       UINT_MAX (4294967295) represents infinite. Other values
       represent 1-1/N.
 
+  semtech,input-precharge-resistor-ohms:
+    default: 0
+    description:
+      Pre-charge input resistance in Ohm.
+      Rounded down to a 2000 Ohm multiple.
+    minimum: 0
+    maximum: 30
+
 required:
   - compatible
   - reg
@@ -85,5 +93,6 @@ examples:
         semtech,resolution = <256>;
         semtech,proxraw-strength = <2>;
         semtech,avg-pos-strength = <64>;
+        semtech,input-precharge-resistor-ohms = <4000>;
       };
     };
-- 
2.35.1.1021.g381101b075-goog




[Index of Archives]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Input]     [Linux Kernel]     [Linux SCSI]     [X.org]

  Powered by Linux