From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Gaignard Subject: [PATCH 1/3] dt-bindings: interrupt-controller: stm32: Document hwlock properties Date: Tue, 13 Nov 2018 15:48:03 +0100 Message-ID: <20181113144805.1054-2-benjamin.gaignard@st.com> References: <20181113144805.1054-1-benjamin.gaignard@st.com> Return-path: In-Reply-To: <20181113144805.1054-1-benjamin.gaignard@st.com> Sender: linux-kernel-owner@vger.kernel.org To: tglx@linutronix.de, jason@lakedaemon.net, marc.zyngier@arm.com, robh+dt@kernel.org, mark.rutland@arm.com, alexandre.torgue@st.com Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, Benjamin Gaignard List-Id: devicetree@vger.kernel.org Add hwlocks as optional property Signed-off-by: Benjamin Gaignard --- .../devicetree/bindings/interrupt-controller/st,stm32-exti.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt b/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt index 6a36bf66d932..cd01b2292ec6 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt @@ -14,6 +14,10 @@ Required properties: (only needed for exti controller with multiple exti under same parent interrupt: st,stm32-exti and st,stm32h7-exti) +Optional properties: + +- hwlocks: reference to a phandle of a hardware spinlock provider node. + Example: exti: interrupt-controller@40013c00 { -- 2.15.0