| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: ISC |
| 2 | /* |
| 3 | * Device Tree file for Intel XScale Network Processors |
| 4 | * in the IXP 42x series. This series has 32 interrupts. |
| 5 | */ |
| 6 | #include "intel-ixp4xx.dtsi" |
| 7 | |
| 8 | / { |
| 9 | soc { |
| 10 | bus@c4000000 { |
| 11 | compatible = "intel,ixp42x-expansion-bus-controller", "syscon"; |
| 12 | reg = <0xc4000000 0x30>; |
| 13 | }; |
| 14 | |
| 15 | pci@c0000000 { |
| 16 | compatible = "intel,ixp42x-pci"; |
| 17 | }; |
| 18 | |
| 19 | interrupt-controller@c8003000 { |
| 20 | compatible = "intel,ixp42x-interrupt"; |
| 21 | }; |
| 22 | |
| 23 | /* |
| 24 | * This is the USB Device Mode (UDC) controller, which is used |
| 25 | * to present the IXP4xx as a device on a USB bus. |
| 26 | */ |
| 27 | usb@c800b000 { |
| 28 | compatible = "intel,ixp4xx-udc"; |
| 29 | reg = <0xc800b000 0x1000>; |
| 30 | interrupts = <12 IRQ_TYPE_LEVEL_HIGH>; |
| 31 | status = "disabled"; |
| 32 | }; |
| 33 | }; |
| 34 | }; |