[PATCH v2 3/8] dt-bindings: iio: sx9324: 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 v1:
- Suffix field with kOhms unit.

 .../bindings/iio/proximity/semtech,sx9324.yaml           | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/Documentation/devicetree/bindings/iio/proximity/semtech,sx9324.yaml b/Documentation/devicetree/bindings/iio/proximity/semtech,sx9324.yaml
index b8a6ee16854ff..8fbea71823e76 100644
--- a/Documentation/devicetree/bindings/iio/proximity/semtech,sx9324.yaml
+++ b/Documentation/devicetree/bindings/iio/proximity/semtech,sx9324.yaml
@@ -126,6 +126,14 @@ properties:
       UINT_MAX (4294967295) represents infinite. Other values
       represent 1-1/N.
 
+  semtech,input-precharge-resistor-kohms:
+    $ref: /schemas/types.yaml#/definitions/uint32
+    default: 4
+    description:
+      Pre-charge input resistance in kOhm.
+    minimum: 0
+    maximum: 30
+
 required:
   - compatible
   - reg
@@ -157,5 +165,6 @@ examples:
         semtech,ph01-proxraw-strength = <2>;
         semtech,ph23-proxraw-strength = <2>;
         semtech,avg-pos-strength = <64>;
+        semtech,input-precharge-resistor-kohms = <2>;
       };
     };
-- 
2.35.1.894.gb6a874cedc-goog




[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux