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dt-bindings/interrupt-controllers: Add compatible string for stm32h7

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This patch updates stm32-exti documentation with stm32h7-exti
compatible string.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
This commit is contained in:
Ludovic Barre 2017-11-06 18:03:33 +01:00 committed by Marc Zyngier
parent 6dd64ee17e
commit ce0b7e39c5
1 changed files with 3 additions and 1 deletions
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4
Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt
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@ -2,7 +2,9 @@ STM32 External Interrupt Controller
Required properties:
- compatible: Should be "st,stm32-exti"
- compatible: Should be:
"st,stm32-exti"
"st,stm32h7-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