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irqchip/atmel-aic5: Add support for sam9x60 irqchip

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Add support for SAM9X60 irqchip.

Signed-off-by: Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun@microchip.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/1568026835-6646-1-git-send-email-claudiu.beznea@microchip.com

[claudiu.beznea@microchip.com: update aic5_irq_fixups[], update
 documentation]
This commit is contained in:
Sandeep Sheriker Mallikarjun
2019-09-09 14:00:35 +03:00
committed by Marc Zyngier
parent 9c426b770b
commit 212fbf2c9e
2 changed files with 15 additions and 2 deletions
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7
Documentation/devicetree/bindings/interrupt-controller/atmel,aic.txt
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@@ -1,8 +1,11 @@
* Advanced Interrupt Controller (AIC)
Required properties:
- compatible: Should be "atmel,<chip>-aic"
<chip> can be "at91rm9200", "sama5d2", "sama5d3" or "sama5d4"
- compatible: Should be:
- "atmel,<chip>-aic" where <chip> can be "at91rm9200", "sama5d2",
"sama5d3" or "sama5d4"
- "microchip,<chip>-aic" where <chip> can be "sam9x60"
- interrupt-controller: Identifies the node as an interrupt controller.
- #interrupt-cells: The number of cells to define the interrupts. It should be 3.
The first cell is the IRQ number (aka "Peripheral IDentifier" on datasheet).