| Alexandre TORGUE | 3027f78 | 2016-09-20 18:00:56 +0200 | [diff] [blame] | 1 | STM32 External Interrupt Controller |
| 2 | |
| 3 | Required properties: |
| 4 | |
| 5 | - compatible: Should be "st,stm32-exti" |
| 6 | - reg: Specifies base physical address and size of the registers |
| 7 | - interrupt-controller: Indentifies the node as an interrupt controller |
| 8 | - #interrupt-cells: Specifies the number of cells to encode an interrupt |
| 9 | specifier, shall be 2 |
| 10 | - interrupts: interrupts references to primary interrupt controller |
| 11 | |
| 12 | Example: |
| 13 | |
| 14 | exti: interrupt-controller@40013c00 { |
| 15 | compatible = "st,stm32-exti"; |
| 16 | interrupt-controller; |
| 17 | #interrupt-cells = <2>; |
| 18 | reg = <0x40013C00 0x400>; |
| 19 | interrupts = <1>, <2>, <3>, <6>, <7>, <8>, <9>, <10>, <23>, <40>, <41>, <42>, <62>, <76>; |
| 20 | }; |