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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>
21 lines
650 B
Plaintext
21 lines
650 B
Plaintext
STM32 External Interrupt Controller
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Required properties:
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- compatible: Should be "st,stm32-exti"
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- reg: Specifies base physical address and size of the registers
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- interrupt-controller: Indentifies the node as an interrupt controller
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- #interrupt-cells: Specifies the number of cells to encode an interrupt
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specifier, shall be 2
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- interrupts: interrupts references to primary interrupt controller
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Example:
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exti: interrupt-controller@40013c00 {
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compatible = "st,stm32-exti";
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interrupt-controller;
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#interrupt-cells = <2>;
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reg = <0x40013C00 0x400>;
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interrupts = <1>, <2>, <3>, <6>, <7>, <8>, <9>, <10>, <23>, <40>, <41>, <42>, <62>, <76>;
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};
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