1 // SPDX-License-Identifier: ISC
3 * Device Tree file for the Intel IXDP425 also known as IXCDP1100 Control Plane
4 * processor reference design.
6 * This platform has the codename "Richfield".
8 * This machine is based on a 533 MHz IXP425.
13 #include "intel-ixp42x.dtsi"
14 #include "intel-ixp4xx-reference-design.dtsi"
15 #include <dt-bindings/input/input.h>
18 model = "Intel IXDP425/IXCDP1100 Richfield Reference Design";
19 compatible = "intel,ixdp425", "intel,ixp42x";
26 compatible = "intel,ixp4xx-flash", "cfi-flash";
28 /* Enable writes on the expansion bus */
29 intel,ixp4xx-eb-write-enable = <1>;
30 /* 16 MB of Flash mapped in at CS0 */
31 reg = <0 0x00000000 0x1000000>;
34 compatible = "redboot-fis";
35 /* Eraseblock at 0x0fe0000 */
36 fis-index-block = <0x7f>;
45 queue-txready = <&qmgr 20>;
53 phy0: ethernet-phy@0 {
57 phy1: ethernet-phy@1 {
67 queue-txready = <&qmgr 21>;