Subversion Repositories or1k_soc_on_altera_embedded_dev_kit

/*
 * MPC866 ADS Device Tree Source
 *
 * Copyright 2006 MontaVista Software, 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 = "MPC866ADS";
        compatible = "mpc8xx";
        #address-cells = <1>;
        #size-cells = <1>;

        cpus {
                #address-cells = <1>;
                #size-cells = <0>;

                PowerPC,866@0 {
                        device_type = "cpu";
                        reg = <0>;
                        d-cache-line-size = <20>;       // 32 bytes
                        i-cache-line-size = <20>;       // 32 bytes
                        d-cache-size = <2000>;          // L1, 8K
                        i-cache-size = <4000>;          // L1, 16K
                        timebase-frequency = <0>;
                        bus-frequency = <0>;
                        clock-frequency = <0>;
                        interrupts = <f 2>;     // decrementer interrupt
                        interrupt-parent = <&Mpc8xx_pic>;
                };
        };

        memory {
                device_type = "memory";
                reg = <00000000 800000>;
        };

        soc866@ff000000 {
                #address-cells = <1>;
                #size-cells = <1>;
                device_type = "soc";
                ranges = <0 ff000000 00100000>;
                reg = <ff000000 00000200>;
                bus-frequency = <0>;
                mdio@e80 {
                        device_type = "mdio";
                        compatible = "fs_enet";
                        reg = <e80 8>;
                        #address-cells = <1>;
                        #size-cells = <0>;
                        phy: ethernet-phy@f {
                                reg = <f>;
                                device_type = "ethernet-phy";
                        };
                };

                fec@e00 {
                        device_type = "network";
                        compatible = "fs_enet";
                        model = "FEC";
                        device-id = <1>;
                        reg = <e00 188>;
                        mac-address = [ 00 00 0C 00 01 FD ];
                        interrupts = <3 1>;
                        interrupt-parent = <&Mpc8xx_pic>;
                        phy-handle = <&Phy>;
                };

                mpc8xx_pic: pic@ff000000 {
                        interrupt-controller;
                        #address-cells = <0>;
                        #interrupt-cells = <2>;
                        reg = <0 24>;
                        device_type = "mpc8xx-pic";
                        compatible = "CPM";
                };

                cpm@ff000000 {
                        #address-cells = <1>;
                        #size-cells = <1>;
                        device_type = "cpm";
                        model = "CPM";
                        ranges = <0 0 4000>;
                        reg = <860 f0>;
                        command-proc = <9c0>;
                        brg-frequency = <0>;
                        interrupts = <0 2>;     // cpm error interrupt
                        interrupt-parent = <&Cpm_pic>;

                        cpm_pic: pic@930 {
                                interrupt-controller;
                                #address-cells = <0>;
                                #interrupt-cells = <2>;
                                interrupts = <5 2 0 2>;
                                interrupt-parent = <&Mpc8xx_pic>;
                                reg = <930 20>;
                                device_type = "cpm-pic";
                                compatible = "CPM";
                        };

                        smc@a80 {
                                device_type = "serial";
                                compatible = "cpm_uart";
                                model = "SMC";
                                device-id = <1>;
                                reg = <a80 10 3e80 40>;
                                clock-setup = <00ffffff 0>;
                                rx-clock = <1>;
                                tx-clock = <1>;
                                current-speed = <0>;
                                interrupts = <4 3>;
                                interrupt-parent = <&Cpm_pic>;
                        };

                        smc@a90 {
                                device_type = "serial";
                                compatible = "cpm_uart";
                                model = "SMC";
                                device-id = <2>;
                                reg = <a90 20 3f80 40>;
                                clock-setup = <ff00ffff 90000>;
                                rx-clock = <2>;
                                tx-clock = <2>;
                                current-speed = <0>;
                                interrupts = <3 3>;
                                interrupt-parent = <&Cpm_pic>;
                        };

                        scc@a00 {
                                device_type = "network";
                                compatible = "fs_enet";
                                model = "SCC";
                                device-id = <1>;
                                reg = <a00 18 3c00 80>;
                                mac-address = [ 00 00 0C 00 03 FD ];
                                interrupts = <1e 3>;
                                interrupt-parent = <&Cpm_pic>;
                        };
                };
        };
};