/* * MPC8544 DS Device Tree Source * * Copyright 2007 Freescale Semiconductor Inc. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. */ / { model = "MPC8544DS"; compatible = "MPC8544DS", "MPC85xxDS"; #address-cells = <1>; #size-cells = <1>; cpus { #cpus = <1>; #address-cells = <1>; #size-cells = <0>; PowerPC,8544@0 { device_type = "cpu"; reg = <0>; d-cache-line-size = <20>; // 32 bytes i-cache-line-size = <20>; // 32 bytes d-cache-size = <8000>; // L1, 32K i-cache-size = <8000>; // L1, 32K timebase-frequency = <0>; bus-frequency = <0>; clock-frequency = <0>; 32-bit; }; }; memory { device_type = "memory"; reg = <00000000 00000000>; // Filled by U-Boot }; soc8544@e0000000 { #address-cells = <1>; #size-cells = <1>; #interrupt-cells = <2>; device_type = "soc"; ranges = <0 e0000000 00100000>; reg = ; // CCSRBAR 1M bus-frequency = <0>; // Filled out by uboot. memory-controller@2000 { compatible = "fsl,8544-memory-controller"; reg = <2000 1000>; interrupt-parent = <&mpic>; interrupts = <2 2>; }; l2-cache-controller@20000 { compatible = "fsl,8544-l2-cache-controller"; reg = <20000 1000>; cache-line-size = <20>; // 32 bytes cache-size = <40000>; // L2, 256K interrupt-parent = <&mpic>; interrupts = <0 2>; }; i2c@3000 { device_type = "i2c"; compatible = "fsl-i2c"; reg = <3000 100>; interrupts = <1b 2>; interrupt-parent = <&mpic>; dfsrr; }; mdio@24520 { #address-cells = <1>; #size-cells = <0>; device_type = "mdio"; compatible = "gianfar"; reg = <24520 20>; phy0: ethernet-phy@0 { interrupt-parent = <&mpic>; interrupts = <3a 1>; reg = <0>; device_type = "ethernet-phy"; }; phy1: ethernet-phy@1 { interrupt-parent = <&mpic>; interrupts = <3a 1>; reg = <1>; device_type = "ethernet-phy"; }; }; ethernet@24000 { #address-cells = <1>; #size-cells = <0>; device_type = "network"; model = "TSEC"; compatible = "gianfar"; reg = <24000 1000>; local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = ; interrupt-parent = <&mpic>; phy-handle = <&phy0>; }; ethernet@26000 { #address-cells = <1>; #size-cells = <0>; device_type = "network"; model = "TSEC"; compatible = "gianfar"; reg = <26000 1000>; local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = ; interrupt-parent = <&mpic>; phy-handle = <&phy1>; }; serial@4500 { device_type = "serial"; compatible = "ns16550"; reg = <4500 100>; clock-frequency = <0>; interrupts = <1a 2>; interrupt-parent = <&mpic>; }; serial@4600 { device_type = "serial"; compatible = "ns16550"; reg = <4600 100>; clock-frequency = <0>; interrupts = <1a 2>; interrupt-parent = <&mpic>; }; mpic: pic@40000 { clock-frequency = <0>; interrupt-controller; #address-cells = <0>; #interrupt-cells = <2>; reg = <40000 40000>; built-in; compatible = "chrp,open-pic"; device_type = "open-pic"; big-endian; }; }; };