| Message ID | 1477347668-41901-5-git-send-email-lina.iyer@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/Documentation/devicetree/bindings/arm/idle-states.txt b/Documentation/devicetree/bindings/arm/idle-states.txt index b8e41c1..4b0ff59 100644 --- a/Documentation/devicetree/bindings/arm/idle-states.txt +++ b/Documentation/devicetree/bindings/arm/idle-states.txt @@ -271,6 +271,9 @@ follows: Usage: Required Value type: <stringlist> Definition: Must be "arm,idle-state". + Additionally, nodes that are used to describe a + idle-state of PM domain must also define + "domain-idle-state" as compatible string. - local-timer-stop Usage: See definition
CPU's idle states are defined by the arm,idle-state compatible flag. See [1]. PM domains that can contains devices and other domains also has similar definition for its idle state. Reuse the definition of arm,idle-state for PM domains by allowing an addition compatible string ("domain-idle-state") to denote idle states that are specific to PM Domains. [1]. Documentation/devicetree/bindings/arm/idle-states.txt Cc: <devicetree@vger.kernel.org> Cc: Rob Herring <robh@kernel.org> Suggested-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Lina Iyer <lina.iyer@linaro.org> --- Documentation/devicetree/bindings/arm/idle-states.txt | 3 +++ 1 file changed, 3 insertions(+)