Document the watchdog disable option which can be used if the hardware automatic suspend option is broken. Based on commit c514430c51ee8 ("dt-bindings: watchdog: da9062: add suspend disable option"). Signed-off-by: Primoz Fiser <primoz.fiser@xxxxxxxxx> --- Documentation/devicetree/bindings/mfd/da9063.txt | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/mfd/da9063.txt b/Documentation/devicetree/bindings/mfd/da9063.txt index 91b79a21d403..aa8b800cc4ad 100644 --- a/Documentation/devicetree/bindings/mfd/da9063.txt +++ b/Documentation/devicetree/bindings/mfd/da9063.txt @@ -64,10 +64,13 @@ Sub-nodes: and KEY_SLEEP. - watchdog : This node defines settings for the Watchdog timer associated - with the DA9063 and DA9063L. There are currently no entries in this - binding, however compatible = "dlg,da9063-watchdog" should be added - if a node is created. + with the DA9063 and DA9063L. The node should contain the compatible property + with the value "dlg,da9063-watchdog". + Optional watchdog 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). Example: -- 2.25.1