Add the sq52206 compatible to the ina2xx.yaml
Signed-off-by: Wenliang Yan <wenliang202407@163.com>
---
Add the meaning of 'shunt-gain' in SQ52206.
Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml b/Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
index 05a9cb36cd82..25e0b2f0b28d 100644
--- a/Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
+++ b/Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
@@ -20,6 +20,7 @@ description: |
properties:
compatible:
enum:
+ - silergy,sq52206
- silergy,sy24655
- ti,ina209
- ti,ina219
@@ -58,6 +59,9 @@ properties:
shunt voltage, and a value of 4 maps to ADCRANGE=0 such that a wider
voltage range is used.
+ For SQ52206,the shunt gain value 1 mapps to ADCRANGE=10/11, the value 2
+ mapps to ADCRANGE=01, and the value 4 mapps to ADCRANGE=00.
+
The default value is device dependent, and is defined by the reset value
of PGA/ADCRANGE in the respective configuration registers.
$ref: /schemas/types.yaml#/definitions/uint32
--
2.43.0