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[tip:irq/core] Documentation/dt-bindings: Document STM32 EXTI controller bindings

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Commit-ID:  3027f78bb7243bef28c103507fc857e1471d769d
Gitweb:     http://git.kernel.org/tip/3027f78bb7243bef28c103507fc857e1471d769d
Author:     Alexandre TORGUE <alexandre.torgue@st.com>
AuthorDate: Tue, 20 Sep 2016 18:00:56 +0200
Committer:  Thomas Gleixner <tglx@linutronix.de>
CommitDate: Wed, 21 Sep 2016 14:13:21 +0200

Documentation/dt-bindings: Document STM32 EXTI controller bindings

Originally-from: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: devicetree@vger.kernel.org
Cc: Daniel Thompson <daniel.thompson@linaro.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: arnd@arndb.de
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: bruherrera@gmail.com
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: linux-gpio@vger.kernel.org
Cc: Rob Herring <robh+dt@kernel.org>
Cc: lee.jones@linaro.org
Cc: linux-arm-kernel@lists.infradead.org
Link: http://lkml.kernel.org/r/1474387259-18926-2-git-send-email-alexandre.torgue@st.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

---
 .../bindings/interrupt-controller/st,stm32-exti.txt  | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt b/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt
new file mode 100644
index 0000000..6e7703d
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt
@@ -0,0 +1,20 @@
+STM32 External Interrupt Controller
+
+Required properties:
+
+- compatible: Should be "st,stm32-exti"
+- reg: Specifies base physical address and size of the registers
+- interrupt-controller: Indentifies the node as an interrupt controller
+- #interrupt-cells: Specifies the number of cells to encode an interrupt
+  specifier, shall be 2
+- interrupts: interrupts references to primary interrupt controller
+
+Example:
+
+exti: interrupt-controller@40013c00 {
+	compatible = "st,stm32-exti";
+	interrupt-controller;
+	#interrupt-cells = <2>;
+	reg = <0x40013C00 0x400>;
+	interrupts = <1>, <2>, <3>, <6>, <7>, <8>, <9>, <10>, <23>, <40>, <41>, <42>, <62>, <76>;
+};

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[PATCH v6 0/4] Add STM32 EXTI interrupt controller support Alexandre TORGUE <alexandre.torgue@st.com> - 2016-09-20 18:10 +0200
  [PATCH v6 2/4] drivers: irqchip: Add STM32 external interrupts support Alexandre TORGUE <alexandre.torgue@st.com> - 2016-09-20 18:10 +0200
    Re: [PATCH v6 2/4] drivers: irqchip: Add STM32 external interrupts  support Thomas Gleixner <tglx@linutronix.de> - 2016-09-20 22:20 +0200
      Re: [PATCH v6 2/4] drivers: irqchip: Add STM32 external interrupts  support Alexandre Torgue <alexandre.torgue@st.com> - 2016-09-21 09:50 +0200
        Re: [PATCH v6 2/4] drivers: irqchip: Add STM32 external interrupts  support Thomas Gleixner <tglx@linutronix.de> - 2016-09-21 10:00 +0200
          Re: [PATCH v6 2/4] drivers: irqchip: Add STM32 external interrupts support Maxime Coquelin <mcoquelin.stm32@gmail.com> - 2016-09-21 10:00 +0200
    [tip:irq/core] drivers/irqchip: Add STM32 external interrupts  support tip-bot for Alexandre TORGUE <tipbot@zytor.com> - 2016-09-21 14:20 +0200
  [PATCH v6 3/4] ARM: STM32: Select external interrupts controller Alexandre TORGUE <alexandre.torgue@st.com> - 2016-09-20 18:10 +0200
    [tip:irq/core] ARM/STM32: Select external interrupts controller tip-bot for Alexandre TORGUE <tipbot@zytor.com> - 2016-09-21 14:30 +0200
  [PATCH v6 1/4] Documentation: dt-bindings: Document STM32 EXTI controller bindings Alexandre TORGUE <alexandre.torgue@st.com> - 2016-09-20 18:10 +0200
    [tip:irq/core] Documentation/dt-bindings: Document STM32 EXTI  controller bindings tip-bot for Alexandre TORGUE <tipbot@zytor.com> - 2016-09-21 14:20 +0200
  [PATCH v6 4/4] ARM: dts: Add EXTI controller node to stm32f429 Alexandre TORGUE <alexandre.torgue@st.com> - 2016-09-20 18:10 +0200
    [tip:irq/core] ARM/dts: Add EXTI controller node to stm32f429 tip-bot for Alexandre TORGUE <tipbot@zytor.com> - 2016-09-21 14:30 +0200

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