xref: /OK3568_Linux_fs/buildroot/board/avnet/s6lx9_microboard/lx9_mmu.dts (revision 4882a59341e53eb6f0b4789bf948001014eff981)

/*
 * Device Tree Generator version: 1.3
 *
 * (C) Copyright 2007-2008 Xilinx, Inc.
 * (C) Copyright 2007-2009 Michal Simek
 *
 * Michal SIMEK <monstr@monstr.eu>
 *
 * 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.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 * MA 02111-1307 USA
 *
 * CAUTION: This file is automatically generated by libgen.
 * Version: Xilinx EDK 13.2 EDK_O.61xd
 *
 * XPS project directory: device-tree_bsp_230-orig
 */

/dts-v1/;
/ {
    #address-cells = <1>;
    #size-cells = <1>;
    compatible = "xlnx,microblaze";
    model = "testing";
    MCB3_LPDDR: memory@80000000 {
        device_type = "memory";
        reg = < 0x80000000 0x4000000 >;
    } ;
    aliases {
        ethernet0 = &Ethernet_MAC;
        serial0 = &USB_Uart;
    } ;
    chosen {
        bootargs = "console=ttyUL0";
        linux,stdout-path = "/axi@0/serial@40600000";
    } ;
    cpus {
        #address-cells = <1>;
        #cpus = <0x1>;
        #size-cells = <0>;
        microblaze_0: cpu@0 {
            clock-frequency = <66666667>;
            compatible = "xlnx,microblaze-8.20.a";
            d-cache-baseaddr = <0x80000000>;
            d-cache-highaddr = <0x83ffffff>;
            d-cache-line-size = <0x10>;
            d-cache-size = <0x2000>;
            device_type = "cpu";
            i-cache-baseaddr = <0x80000000>;
            i-cache-highaddr = <0x83ffffff>;
            i-cache-line-size = <0x10>;
            i-cache-size = <0x2000>;
            model = "microblaze,8.20.a";
            reg = <0>;
            timebase-frequency = <66666667>;
            xlnx,addr-tag-bits = <0xd>;
            xlnx,allow-dcache-wr = <0x1>;
            xlnx,allow-icache-wr = <0x1>;
            xlnx,area-optimized = <0x0>;
            xlnx,avoid-primitives = <0x0>;
            xlnx,branch-target-cache-size = <0x0>;
            xlnx,cache-byte-size = <0x2000>;
            xlnx,d-axi = <0x1>;
            xlnx,d-lmb = <0x1>;
            xlnx,d-plb = <0x0>;
            xlnx,data-size = <0x20>;
            xlnx,dcache-addr-tag = <0xd>;
            xlnx,dcache-always-used = <0x1>;
            xlnx,dcache-byte-size = <0x2000>;
            xlnx,dcache-data-width = <0x0>;
            xlnx,dcache-force-tag-lutram = <0x0>;
            xlnx,dcache-interface = <0x0>;
            xlnx,dcache-line-len = <0x4>;
            xlnx,dcache-use-fsl = <0x0>;
            xlnx,dcache-use-writeback = <0x0>;
            xlnx,dcache-victims = <0x0>;
            xlnx,debug-enabled = <0x1>;
            xlnx,div-zero-exception = <0x0>;
            xlnx,dynamic-bus-sizing = <0x1>;
            xlnx,ecc-use-ce-exception = <0x0>;
            xlnx,edge-is-positive = <0x1>;
            xlnx,endianness = <0x1>;
            xlnx,family = "spartan6";
            xlnx,fault-tolerant = <0x0>;
            xlnx,fpu-exception = <0x0>;
            xlnx,freq = <0x3f940ab>;
            xlnx,fsl-data-size = <0x20>;
            xlnx,fsl-exception = <0x0>;
            xlnx,fsl-links = <0x0>;
            xlnx,i-axi = <0x0>;
            xlnx,i-lmb = <0x1>;
            xlnx,i-plb = <0x0>;
            xlnx,icache-always-used = <0x1>;
            xlnx,icache-data-width = <0x0>;
            xlnx,icache-force-tag-lutram = <0x0>;
            xlnx,icache-interface = <0x0>;
            xlnx,icache-line-len = <0x4>;
            xlnx,icache-streams = <0x0>;
            xlnx,icache-use-fsl = <0x0>;
            xlnx,icache-victims = <0x0>;
            xlnx,ill-opcode-exception = <0x0>;
            xlnx,instance = "microblaze_0";
            xlnx,interconnect = <0x2>;
            xlnx,interconnect-m-axi-dc-aw-register = <0x0>;
            xlnx,interconnect-m-axi-dc-read-issuing = <0x2>;
            xlnx,interconnect-m-axi-dc-w-register = <0x0>;
            xlnx,interconnect-m-axi-dc-write-issuing = <0x20>;
            xlnx,interconnect-m-axi-dp-read-issuing = <0x1>;
            xlnx,interconnect-m-axi-dp-write-issuing = <0x1>;
            xlnx,interconnect-m-axi-ic-read-issuing = <0x2>;
            xlnx,interconnect-m-axi-ip-read-issuing = <0x1>;
            xlnx,interrupt-is-edge = <0x0>;
            xlnx,lockstep-slave = <0x0>;
            xlnx,mmu-dtlb-size = <0x1>;
            xlnx,mmu-itlb-size = <0x1>;
            xlnx,mmu-privileged-instr = <0x0>;
            xlnx,mmu-tlb-access = <0x3>;
            xlnx,mmu-zones = <0x2>;
            xlnx,number-of-pc-brk = <0x1>;
            xlnx,number-of-rd-addr-brk = <0x0>;
            xlnx,number-of-wr-addr-brk = <0x0>;
            xlnx,opcode-0x0-illegal = <0x0>;
            xlnx,optimization = <0x0>;
            xlnx,pvr = <0x0>;
            xlnx,pvr-user1 = <0x0>;
            xlnx,pvr-user2 = <0x0>;
            xlnx,reset-msr = <0x0>;
            xlnx,sco = <0x0>;
            xlnx,stream-interconnect = <0x0>;
            xlnx,unaligned-exceptions = <0x0>;
            xlnx,use-barrel = <0x1>;
            xlnx,use-branch-target-cache = <0x0>;
            xlnx,use-dcache = <0x1>;
            xlnx,use-div = <0x0>;
            xlnx,use-ext-brk = <0x1>;
            xlnx,use-ext-nm-brk = <0x1>;
            xlnx,use-extended-fsl-instr = <0x0>;
            xlnx,use-fpu = <0x0>;
            xlnx,use-hw-mul = <0x1>;
            xlnx,use-icache = <0x1>;
            xlnx,use-interrupt = <0x1>;
            xlnx,use-mmu = <0x3>;
            xlnx,use-msr-instr = <0x1>;
            xlnx,use-pcmp-instr = <0x0>;
            xlnx,use-stack-protection = <0x0>;
        } ;
    } ;
    axi4lite_0: axi@0 {
        #address-cells = <1>;
        #size-cells = <1>;
        compatible = "xlnx,axi-interconnect-1.03.a", "simple-bus";
        ranges ;
        Ethernet_MAC: ethernet@40e00000 {
            compatible = "xlnx,axi-ethernetlite-1.00.a", "xlnx,xps-ethernetlite-1.00.a";
            device_type = "network";
            interrupt-parent = <&microblaze_0_intc>;
            interrupts = < 2 0 >;
            local-mac-address = [ 00 0a 35 aa de 00 ];
//            phy-handle = <&phy0>;
            reg = < 0x40e00000 0x10000 >;
            xlnx,duplex = <0x1>;
            xlnx,family = "spartan6";
            xlnx,include-global-buffers = <0x0>;
            xlnx,include-internal-loopback = <0x0>;
            xlnx,include-mdio = <0x1>;
            xlnx,include-phy-constraints = <0x1>;
            xlnx,interconnect-s-axi-read-acceptance = <0x1>;
            xlnx,interconnect-s-axi-write-acceptance = <0x1>;
            xlnx,rx-ping-pong = <0x0>;
            xlnx,s-axi-aclk-period-ps = <0x3a98>;
            xlnx,s-axi-id-width = <0x1>;
            xlnx,s-axi-supports-narrow-burst = <0x0>;
            xlnx,tx-ping-pong = <0x0>;
/*
            mdio {
                #address-cells = <1>;
                #size-cells = <0>;
                phy0: phy@7 {
                    compatible = "marvell,88e1111";
                    device_type = "ethernet-phy";
                    reg = <7>;
                } ;
            } ;
*/
        } ;
        SPI_FLASH: spi@40a00000 {
            compatible = "xlnx,axi-spi-1.01.a", "xlnx,xps-spi-2.00.a";
            interrupt-parent = <&microblaze_0_intc>;
            interrupts = < 1 2 >;
            reg = < 0x40a00000 0x10000 >;
            xlnx,family = "spartan6";
            xlnx,fifo-exist = <0x1>;
            xlnx,num-ss-bits = <0x1>;
            xlnx,num-transfer-bits = <0x8>;
            xlnx,sck-ratio = <0x4>;
        } ;
        USB_Uart: serial@40600000 {
            clock-frequency = <66666667>;
            compatible = "xlnx,axi-uartlite-1.02.a", "xlnx,xps-uartlite-1.00.a";
            current-speed = <115200>;
            device_type = "serial";
            interrupt-parent = <&microblaze_0_intc>;
            interrupts = < 3 0 >;
            port-number = <0>;
            reg = < 0x40600000 0x10000 >;
            xlnx,baudrate = <0x1c200>;
            xlnx,data-bits = <0x8>;
            xlnx,family = "spartan6";
            xlnx,odd-parity = <0x1>;
            xlnx,s-axi-aclk-freq-hz = <0x3f940ab>;
            xlnx,use-parity = <0x0>;
        } ;
        microblaze_0_intc: interrupt-controller@41200000 {
            #interrupt-cells = <0x2>;
            compatible = "xlnx,axi-intc-1.01.a", "xlnx,xps-intc-1.00.a";
            interrupt-controller ;
            reg = < 0x41200000 0x10000 >;
            xlnx,kind-of-intr = <0xc>;
            xlnx,num-intr-inputs = <0x4>;
        } ;
        system_timer: timer@41c00000 {
            clock-frequency = <66666667>;
            compatible = "xlnx,axi-timer-1.02.a", "xlnx,xps-timer-1.00.a";
            interrupt-parent = <&microblaze_0_intc>;
            interrupts = < 0 2 >;
            reg = < 0x41c00000 0x10000 >;
            xlnx,count-width = <0x20>;
            xlnx,family = "spartan6";
            xlnx,gen0-assert = <0x1>;
            xlnx,gen1-assert = <0x1>;
            xlnx,one-timer-only = <0x0>;
            xlnx,trig0-assert = <0x1>;
            xlnx,trig1-assert = <0x1>;
        } ;
    } ;
} ;