1// SPDX-License-Identifier: ISC 2/* 3 * Device Tree file for the Intel IXDP465 Control Plane processor reference 4 * design, codename "BMP". 5 */ 6 7/dts-v1/; 8 9#include "intel-ixp45x-ixp46x.dtsi" 10#include "intel-ixp4xx-reference-design.dtsi" 11#include <dt-bindings/input/input.h> 12 13/ { 14 model = "Intel IXDP465 BMP Reference Design"; 15 compatible = "intel,ixdp465", "intel,ixp46x"; 16 #address-cells = <1>; 17 #size-cells = <1>; 18 19 soc { 20 bus@c4000000 { 21 flash@0,0 { 22 compatible = "intel,ixp4xx-flash", "cfi-flash"; 23 bank-width = <2>; 24 /* Enable writes on the expansion bus */ 25 intel,ixp4xx-eb-write-enable = <1>; 26 /* 32 MB of Flash mapped in at CS0 and CS1 */ 27 reg = <0 0x00000000 0x2000000>; 28 29 partitions { 30 compatible = "redboot-fis"; 31 /* Eraseblock at 0x1fe0000 */ 32 fis-index-block = <0xff>; 33 }; 34 }; 35 }; 36 /* TODO: configure ethernet etc */ 37 }; 38}; 39