On 30. 11. 21 14:42, Andrej Picej wrote:
Document the watchdog timeout mode property. If this property is used
the user can select what happens on watchdog timeout. Set this property
to 1 to enable SHUTDOWN (the device resets), set it to 0 and the device
will go to POWERDOWN on watchdog timeout.
Signed-off-by: Andrej Picej <andrej.picej@xxxxxxxxx>
---
Documentation/devicetree/bindings/watchdog/da9062-wdt.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt b/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt
index 950e4fba8dbc..e3e6e56cee21 100644
--- a/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt
+++ b/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt
@@ -10,6 +10,9 @@ Optional properties:
- dlg,use-sw-pm: Add this property to disable the watchdog during suspend.
Only use this option if you can't use the watchdog automatic suspend
function during a suspend (see register CONTROL_B).
+- dlg,wdt-sd: Set what happens on watchdog timeout. If this bit is set the
+ watchdog timeout triggers SHUTDOWN, if cleared the watchdog triggers
+ POWERDOWN. Can be 0 or 1.
Example: DA9062
Changes in v2:
- new patch, document new DT binding
