From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lina Iyer Subject: [PATCH 2/4] dt-bindings: add domain-idle-state compatible to arm,idle-state Date: Tue, 25 Oct 2016 08:26:37 -0700 Message-ID: <1477409199-52182-3-git-send-email-lina.iyer@linaro.org> References: <1477409199-52182-1-git-send-email-lina.iyer@linaro.org> Return-path: In-Reply-To: <1477409199-52182-1-git-send-email-lina.iyer@linaro.org> Sender: linux-arm-msm-owner@vger.kernel.org To: ulf.hansson@linaro.org, khilman@kernel.org, rjw@rjwysocki.net, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: andy.gross@linaro.org, sboyd@codeaurora.org, linux-arm-msm@vger.kernel.org, brendan.jackman@arm.com, lorenzo.pieralisi@arm.com, sudeep.holla@arm.com, Juri.Lelli@arm.com, Lina Iyer , devicetree@vger.kernel.org, Rob Herring List-Id: devicetree@vger.kernel.org CPU's idle states are defined by the arm,idle-state compatible flag. 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. Cc: Cc: Rob Herring Suggested-by: Sudeep Holla Signed-off-by: Lina Iyer --- Documentation/devicetree/bindings/arm/idle-states.txt | 3 +++ 1 file changed, 3 insertions(+) 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: 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 -- 2.7.4