The new watchdog timer delay support in BQ24735 allow the user to set four
different options, ranging from 0 to 3. With that, add this new property and
its values and description to the BQ24735 DT binding documentation.
Signed-off-by: Bruno Meneguele <bruno.meneguele@xxxxxxxxxxxxxx>
---
Changelog:
v3 - create specific patch for dt bindings changes
- add minimum and maximum values
.../devicetree/bindings/power/supply/bq24735.yaml | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/Documentation/devicetree/bindings/power/supply/bq24735.yaml b/Documentation/devicetree/bindings/power/supply/bq24735.yaml
index 131be6782c4b..93a125359ec7 100644
--- a/Documentation/devicetree/bindings/power/supply/bq24735.yaml
+++ b/Documentation/devicetree/bindings/power/supply/bq24735.yaml
@@ -56,6 +56,21 @@ properties:
The POR value is 0x1000h. This number is in mA (e.g. 8064).
See the spec for more information about the InputCurrent (0x3fh) register.
+ ti,wdt-timeout:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ minimum: 0
+ maximum: 3
+ description: |
+ Used to control and set the charger watchdog delay between consecutive
+ charge voltage and charge current commands.
+ This value must be:
+ 0 - disabled
+ 1 - 44 seconds
+ 2 - 88 seconds
+ 3 - 175 seconds
+ The POR value is 0x11 (3).
+ See the spec for more information about the ChargeOptions(0x12h) register.
+
ti,external-control:
type: boolean
description: |
--
2.31.1
