Message ID | 20180222231714.11843-1-mdf@kernel.org (mailing list archive) |
---|---|
State | Not Applicable, archived |
Headers | show |
On Thu, Feb 22, 2018 at 03:17:13PM -0800, Moritz Fischer wrote: > Add 'timeout-ms' property to support boards where the 3s timeout that the > current driver defaults to is too short. > > Signed-off-by: Moritz Fischer <mdf@kernel.org> > --- > > Changes from v2: > - Addressed Rob's feedback (timeout_ms -> timeout-ms) > > Changes from v1: > - Addressed Rob's feedback (timeout -> timeout_ms) > - Added to old example rather than creating separate one > > --- > > Documentation/devicetree/bindings/power/reset/gpio-poweroff.txt | 3 +++ > 1 file changed, 3 insertions(+) Reviewed-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/power/reset/gpio-poweroff.txt b/Documentation/devicetree/bindings/power/reset/gpio-poweroff.txt index e62d53d844cc..6d8980c18c34 100644 --- a/Documentation/devicetree/bindings/power/reset/gpio-poweroff.txt +++ b/Documentation/devicetree/bindings/power/reset/gpio-poweroff.txt @@ -27,10 +27,13 @@ Optional properties: it to an output when the power-off handler is called. If this optional property is not specified, the GPIO is initialized as an output in its inactive state. +- timeout-ms: Time to wait before asserting a WARN_ON(1). If nothing is + specified, 3000 ms is used. Examples: gpio-poweroff { compatible = "gpio-poweroff"; gpios = <&gpio 4 0>; + timeout-ms = <3000>; };
Add 'timeout-ms' property to support boards where the 3s timeout that the current driver defaults to is too short. Signed-off-by: Moritz Fischer <mdf@kernel.org> --- Changes from v2: - Addressed Rob's feedback (timeout_ms -> timeout-ms) Changes from v1: - Addressed Rob's feedback (timeout -> timeout_ms) - Added to old example rather than creating separate one --- Documentation/devicetree/bindings/power/reset/gpio-poweroff.txt | 3 +++ 1 file changed, 3 insertions(+)