forked from ~ljy/RK356X_SDK_RELEASE

hc
2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5
kernel/Documentation/devicetree/bindings/interrupt-controller/atmel,aic.txt
....@@ -1,8 +1,11 @@
11 * Advanced Interrupt Controller (AIC)
22
33 Required properties:
4
-- compatible: Should be "atmel,<chip>-aic"
5
- <chip> can be "at91rm9200", "sama5d2", "sama5d3" or "sama5d4"
4
+- compatible: Should be:
5
+ - "atmel,<chip>-aic" where <chip> can be "at91rm9200", "sama5d2",
6
+ "sama5d3" or "sama5d4"
7
+ - "microchip,<chip>-aic" where <chip> can be "sam9x60"
8
+
69 - interrupt-controller: Identifies the node as an interrupt controller.
710 - #interrupt-cells: The number of cells to define the interrupts. It should be 3.
811 The first cell is the IRQ number (aka "Peripheral IDentifier" on datasheet).