162306a36Sopenharmony_ci// SPDX-License-Identifier: ISC
262306a36Sopenharmony_ci/*
362306a36Sopenharmony_ci * Device Tree file for Intel XScale Network Processors
462306a36Sopenharmony_ci * in the IXP 42x series. This series has 32 interrupts.
562306a36Sopenharmony_ci */
662306a36Sopenharmony_ci#include "intel-ixp4xx.dtsi"
762306a36Sopenharmony_ci
862306a36Sopenharmony_ci/ {
962306a36Sopenharmony_ci	soc {
1062306a36Sopenharmony_ci		bus@c4000000 {
1162306a36Sopenharmony_ci			compatible = "intel,ixp42x-expansion-bus-controller", "syscon";
1262306a36Sopenharmony_ci			reg = <0xc4000000 0x30>;
1362306a36Sopenharmony_ci		};
1462306a36Sopenharmony_ci
1562306a36Sopenharmony_ci		pci@c0000000 {
1662306a36Sopenharmony_ci			compatible = "intel,ixp42x-pci";
1762306a36Sopenharmony_ci		};
1862306a36Sopenharmony_ci
1962306a36Sopenharmony_ci		interrupt-controller@c8003000 {
2062306a36Sopenharmony_ci			compatible = "intel,ixp42x-interrupt";
2162306a36Sopenharmony_ci		};
2262306a36Sopenharmony_ci
2362306a36Sopenharmony_ci		/*
2462306a36Sopenharmony_ci		 * This is the USB Device Mode (UDC) controller, which is used
2562306a36Sopenharmony_ci		 * to present the IXP4xx as a device on a USB bus.
2662306a36Sopenharmony_ci		 */
2762306a36Sopenharmony_ci		usb@c800b000 {
2862306a36Sopenharmony_ci			compatible = "intel,ixp4xx-udc";
2962306a36Sopenharmony_ci			reg = <0xc800b000 0x1000>;
3062306a36Sopenharmony_ci			interrupts = <12 IRQ_TYPE_LEVEL_HIGH>;
3162306a36Sopenharmony_ci			status = "disabled";
3262306a36Sopenharmony_ci		};
3362306a36Sopenharmony_ci	};
3462306a36Sopenharmony_ci};
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