Subversion Repositories or1k_soc_on_altera_embedded_dev_kit

/*
 * EP88xC Device Tree Source
 *
 * Copyright 2006 MontaVista Software, Inc.
 * 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 = "EP88xC";
        compatible = "fsl,ep88xc";
        #address-cells = <1>;
        #size-cells = <1>;

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

                PowerPC,885@0 {
                        device_type = "cpu";
                        reg = <0>;
                        d-cache-line-size = <d#16>;
                        i-cache-line-size = <d#16>;
                        d-cache-size = <d#8192>;
                        i-cache-size = <d#8192>;
                        timebase-frequency = <0>;
                        bus-frequency = <0>;
                        clock-frequency = <0>;
                        interrupts = <f 2>;     // decrementer interrupt
                        interrupt-parent = <&PIC>;
                };
        };

        memory {
                device_type = "memory";
                reg = <0 0>;
        };

        localbus@fa200100 {
                compatible = "fsl,mpc885-localbus", "fsl,pq1-localbus";
                #address-cells = <2>;
                #size-cells = <1>;
                reg = <fa200100 40>;

                ranges = <
                        0 0 fc000000 04000000
                        3 0 fa000000 01000000
                >;

                flash@0,2000000 {
                        compatible = "cfi-flash";
                        reg = <0 2000000 2000000>;
                        bank-width = <4>;
                        device-width = <2>;
                };

                board-control@3,400000 {
                        reg = <3 400000 10>;
                        compatible = "fsl,ep88xc-bcsr";
                };
        };

        soc@fa200000 {
                compatible = "fsl,mpc885", "fsl,pq1-soc";
                #address-cells = <1>;
                #size-cells = <1>;
                device_type = "soc";
                ranges = <0 fa200000 00004000>;
                bus-frequency = <0>;

                // Temporary -- will go away once kernel uses ranges for get_immrbase().
                reg = <fa200000 4000>;

                mdio@e00 {
                        compatible = "fsl,mpc885-fec-mdio", "fsl,pq1-fec-mdio";
                        reg = <e00 188>;
                        #address-cells = <1>;
                        #size-cells = <0>;

                        PHY0: ethernet-phy@0 {
                                reg = <0>;
                                device_type = "ethernet-phy";
                        };

                        PHY1: ethernet-phy@1 {
                                reg = <1>;
                                device_type = "ethernet-phy";
                        };
                };

                ethernet@e00 {
                        device_type = "network";
                        compatible = "fsl,mpc885-fec-enet",
                                     "fsl,pq1-fec-enet";
                        reg = <e00 188>;
                        local-mac-address = [ 00 00 00 00 00 00 ];
                        interrupts = <3 1>;
                        interrupt-parent = <&PIC>;
                        phy-handle = <&PHY0>;
                        linux,network-index = <0>;
                };

                ethernet@1e00 {
                        device_type = "network";
                        compatible = "fsl,mpc885-fec-enet",
                                     "fsl,pq1-fec-enet";
                        reg = <1e00 188>;
                        local-mac-address = [ 00 00 00 00 00 00 ];
                        interrupts = <7 1>;
                        interrupt-parent = <&PIC>;
                        phy-handle = <&PHY1>;
                        linux,network-index = <1>;
                };

                PIC: interrupt-controller@0 {
                        interrupt-controller;
                        #interrupt-cells = <2>;
                        reg = <0 24>;
                        compatible = "fsl,mpc885-pic", "fsl,pq1-pic";
                };

                pcmcia@80 {
                        #address-cells = <3>;
                        #interrupt-cells = <1>;
                        #size-cells = <2>;
                        compatible = "fsl,pq-pcmcia";
                        device_type = "pcmcia";
                        reg = <80 80>;
                        interrupt-parent = <&PIC>;
                        interrupts = <d 1>;
                };

                cpm@9c0 {
                        #address-cells = <1>;
                        #size-cells = <1>;
                        compatible = "fsl,mpc885-cpm", "fsl,cpm1";
                        command-proc = <9c0>;
                        interrupts = <0>;        // cpm error interrupt
                        interrupt-parent = <&CPM_PIC>;
                        reg = <9c0 40>;
                        ranges;

                        muram@2000 {
                                #address-cells = <1>;
                                #size-cells = <1>;
                                ranges = <0 2000 2000>;

                                data@0 {
                                        compatible = "fsl,cpm-muram-data";
                                        reg = <0 1c00>;
                                };
                        };

                        brg@9f0 {
                                compatible = "fsl,mpc885-brg",
                                             "fsl,cpm1-brg",
                                             "fsl,cpm-brg";
                                reg = <9f0 10>;
                        };

                        CPM_PIC: interrupt-controller@930 {
                                interrupt-controller;
                                #interrupt-cells = <1>;
                                interrupts = <5 2 0 2>;
                                interrupt-parent = <&PIC>;
                                reg = <930 20>;
                                compatible = "fsl,mpc885-cpm-pic",
                                             "fsl,cpm1-pic";
                        };

                        // MON-1
                        serial@a80 {
                                device_type = "serial";
                                compatible = "fsl,mpc885-smc-uart",
                                             "fsl,cpm1-smc-uart";
                                reg = <a80 10 3e80 40>;
                                interrupts = <4>;
                                interrupt-parent = <&CPM_PIC>;
                                fsl,cpm-brg = <1>;
                                fsl,cpm-command = <0090>;
                                linux,planetcore-label = "SMC1";
                        };

                        // SER-1
                        serial@a20 {
                                device_type = "serial";
                                compatible = "fsl,mpc885-scc-uart",
                                             "fsl,cpm1-scc-uart";
                                reg = <a20 20 3d00 80>;
                                interrupts = <1d>;
                                interrupt-parent = <&CPM_PIC>;
                                fsl,cpm-brg = <2>;
                                fsl,cpm-command = <0040>;
                                linux,planetcore-label = "SCC2";
                        };

                        usb@a00 {
                                #address-cells = <1>;
                                #size-cells = <0>;
                                compatible = "fsl,mpc885-usb",
                                             "fsl,cpm1-usb";
                                reg = <a00 18 1c00 80>;
                                interrupt-parent = <&CPM_PIC>;
                                interrupts = <1e>;
                                fsl,cpm-command = <0000>;
                        };
                };
        };
};