| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | Android Goldfish PIC |
| 2 | |
| 3 | Android Goldfish programmable interrupt device used by Android |
| 4 | emulator. |
| 5 | |
| 6 | Required properties: |
| 7 | |
| 8 | - compatible : should contain "google,goldfish-pic" |
| 9 | - reg : <registers mapping> |
| 10 | - interrupts : <interrupt mapping> |
| 11 | |
| 12 | Example for mips when used in cascade mode: |
| 13 | |
| 14 | cpuintc { |
| 15 | #interrupt-cells = <0x1>; |
| 16 | #address-cells = <0>; |
| 17 | interrupt-controller; |
| 18 | compatible = "mti,cpu-interrupt-controller"; |
| 19 | }; |
| 20 | |
| 21 | interrupt-controller@1f000000 { |
| 22 | compatible = "google,goldfish-pic"; |
| 23 | reg = <0x1f000000 0x1000>; |
| 24 | |
| 25 | interrupt-controller; |
| 26 | #interrupt-cells = <0x1>; |
| 27 | |
| 28 | interrupt-parent = <&cpuintc>; |
| 29 | interrupts = <0x2>; |
| 30 | }; |