Linux-2.6.33.2/arch/microblaze/platform/generic/system.dts
/*
* Device Tree Generator version: 1.1
*
* (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 10.1.03 EDK_K_SP3.6
*
* XPS project directory: Xilinx-ML505-ll_temac-sgdma-MMU-FDT-edk101
*/
/dts-v1/;
/ {
#address-cells = <1>;
#size-cells = <1>;
compatible = "xlnx,microblaze";
hard-reset-gpios = <&LEDs_8Bit 2 1>;
model = "testing";
DDR2_SDRAM: memory@90000000 {
device_type = "memory";
reg = < 0x90000000 0x10000000 >;
} ;
aliases {
ethernet0 = &Hard_Ethernet_MAC;
serial0 = &RS232_Uart_1;
} ;
chosen {
bootargs = "console=ttyUL0,115200 highres=on";
linux,stdout-path = "/plb@0/serial@84000000";
} ;
cpus {
#address-cells = <1>;
#cpus = <0x1>;
#size-cells = <0>;
microblaze_0: cpu@0 {
clock-frequency = <125000000>;
compatible = "xlnx,microblaze-7.10.d";
d-cache-baseaddr = <0x90000000>;
d-cache-highaddr = <0x9fffffff>;
d-cache-line-size = <0x10>;
d-cache-size = <0x2000>;
device_type = "cpu";
i-cache-baseaddr = <0x90000000>;
i-cache-highaddr = <0x9fffffff>;
i-cache-line-size = <0x10>;
i-cache-size = <0x2000>;
model = "microblaze,7.10.d";
reg = <0>;
timebase-frequency = <125000000>;
xlnx,addr-tag-bits = <0xf>;
xlnx,allow-dcache-wr = <0x1>;
xlnx,allow-icache-wr = <0x1>;
xlnx,area-optimized = <0x0>;
xlnx,cache-byte-size = <0x2000>;
xlnx,d-lmb = <0x1>;
xlnx,d-opb = <0x0>;
xlnx,d-plb = <0x1>;
xlnx,data-size = <0x20>;
xlnx,dcache-addr-tag = <0xf>;
xlnx,dcache-always-used = <0x1>;
xlnx,dcache-byte-size = <0x2000>;
xlnx,dcache-line-len = <0x4>;
xlnx,dcache-use-fsl = <0x1>;
xlnx,debug-enabled = <0x1>;
xlnx,div-zero-exception = <0x1>;
xlnx,dopb-bus-exception = <0x0>;
xlnx,dynamic-bus-sizing = <0x1>;
xlnx,edge-is-positive = <0x1>;
xlnx,family = "virtex5";
xlnx,fpu-exception = <0x1>;
xlnx,fsl-data-size = <0x20>;
xlnx,fsl-exception = <0x0>;
xlnx,fsl-links = <0x0>;
xlnx,i-lmb = <0x1>;
xlnx,i-opb = <0x0>;
xlnx,i-plb = <0x1>;
xlnx,icache-always-used = <0x1>;
xlnx,icache-line-len = <0x4>;
xlnx,icache-use-fsl = <0x1>;
xlnx,ill-opcode-exception = <0x1>;
xlnx,instance = "microblaze_0";
xlnx,interconnect = <0x1>;
xlnx,interrupt-is-edge = <0x0>;
xlnx,iopb-bus-exception = <0x0>;
xlnx,mmu-dtlb-size = <0x4>;
xlnx,mmu-itlb-size = <0x2>;
xlnx,mmu-tlb-access = <0x3>;
xlnx,mmu-zones = <0x10>;
xlnx,number-of-pc-brk = <0x1>;
xlnx,number-of-rd-addr-brk = <0x0>;
xlnx,number-of-wr-addr-brk = <0x0>;
xlnx,opcode-0x0-illegal = <0x1>;
xlnx,pvr = <0x2>;
xlnx,pvr-user1 = <0x0>;
xlnx,pvr-user2 = <0x0>;
xlnx,reset-msr = <0x0>;
xlnx,sco = <0x0>;
xlnx,unaligned-exceptions = <0x1>;
xlnx,use-barrel = <0x1>;
xlnx,use-dcache = <0x1>;
xlnx,use-div = <0x1>;
xlnx,use-ext-brk = <0x1>;
xlnx,use-ext-nm-brk = <0x1>;
xlnx,use-extended-fsl-instr = <0x0>;
xlnx,use-fpu = <0x2>;
xlnx,use-hw-mul = <0x2>;
xlnx,use-icache = <0x1>;
xlnx,use-interrupt = <0x1>;
xlnx,use-mmu = <0x3>;
xlnx,use-msr-instr = <0x1>;
xlnx,use-pcmp-instr = <0x1>;
} ;
} ;
mb_plb: plb@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "xlnx,plb-v46-1.03.a", "xlnx,plb-v46-1.00.a", "simple-bus";
ranges ;
FLASH: flash@a0000000 {
bank-width = <2>;
compatible = "xlnx,xps-mch-emc-2.00.a", "cfi-flash";
reg = < 0xa0000000 0x2000000 >;
xlnx,family = "virtex5";
xlnx,include-datawidth-matching-0 = <0x1>;
xlnx,include-datawidth-matching-1 = <0x0>;
xlnx,include-datawidth-matching-2 = <0x0>;
xlnx,include-datawidth-matching-3 = <0x0>;
xlnx,include-negedge-ioregs = <0x0>;
xlnx,include-plb-ipif = <0x1>;
xlnx,include-wrbuf = <0x1>;
xlnx,max-mem-width = <0x10>;
xlnx,mch-native-dwidth = <0x20>;
xlnx,mch-plb-clk-period-ps = <0x1f40>;
xlnx,mch-splb-awidth = <0x20>;
xlnx,mch0-accessbuf-depth = <0x10>;
xlnx,mch0-protocol = <0x0>;
xlnx,mch0-rddatabuf-depth = <0x10>;
xlnx,mch1-accessbuf-depth = <0x10>;
xlnx,mch1-protocol = <0x0>;
xlnx,mch1-rddatabuf-depth = <0x10>;
xlnx,mch2-accessbuf-depth = <0x10>;
xlnx,mch2-protocol = <0x0>;
xlnx,mch2-rddatabuf-depth = <0x10>;
xlnx,mch3-accessbuf-depth = <0x10>;
xlnx,mch3-protocol = <0x0>;
xlnx,mch3-rddatabuf-depth = <0x10>;
xlnx,mem0-width = <0x10>;
xlnx,mem1-width = <0x20>;
xlnx,mem2-width = <0x20>;
xlnx,mem3-width = <0x20>;
xlnx,num-banks-mem = <0x1>;
xlnx,num-channels = <0x0>;
xlnx,priority-mode = <0x0>;
xlnx,synch-mem-0 = <0x0>;
xlnx,synch-mem-1 = <0x0>;
xlnx,synch-mem-2 = <0x0>;
xlnx,synch-mem-3 = <0x0>;
xlnx,synch-pipedelay-0 = <0x2>;
xlnx,synch-pipedelay-1 = <0x2>;
xlnx,synch-pipedelay-2 = <0x2>;
xlnx,synch-pipedelay-3 = <0x2>;
xlnx,tavdv-ps-mem-0 = <0x1adb0>;
xlnx,tavdv-ps-mem-1 = <0x3a98>;
xlnx,tavdv-ps-mem-2 = <0x3a98>;
xlnx,tavdv-ps-mem-3 = <0x3a98>;
xlnx,tcedv-ps-mem-0 = <0x1adb0>;
xlnx,tcedv-ps-mem-1 = <0x3a98>;
xlnx,tcedv-ps-mem-2 = <0x3a98>;
xlnx,tcedv-ps-mem-3 = <0x3a98>;
xlnx,thzce-ps-mem-0 = <0x88b8>;
xlnx,thzce-ps-mem-1 = <0x1b58>;
xlnx,thzce-ps-mem-2 = <0x1b58>;
xlnx,thzce-ps-mem-3 = <0x1b58>;
xlnx,thzoe-ps-mem-0 = <0x1b58>;
xlnx,thzoe-ps-mem-1 = <0x1b58>;
xlnx,thzoe-ps-mem-2 = <0x1b58>;
xlnx,thzoe-ps-mem-3 = <0x1b58>;
xlnx,tlzwe-ps-mem-0 = <0x88b8>;
xlnx,tlzwe-ps-mem-1 = <0x0>;
xlnx,tlzwe-ps-mem-2 = <0x0>;
xlnx,tlzwe-ps-mem-3 = <0x0>;
xlnx,twc-ps-mem-0 = <0x2af8>;
xlnx,twc-ps-mem-1 = <0x3a98>;
xlnx,twc-ps-mem-2 = <0x3a98>;
xlnx,twc-ps-mem-3 = <0x3a98>;
xlnx,twp-ps-mem-0 = <0x11170>;
xlnx,twp-ps-mem-1 = <0x2ee0>;
xlnx,twp-ps-mem-2 = <0x2ee0>;
xlnx,twp-ps-mem-3 = <0x2ee0>;
xlnx,xcl0-linesize = <0x4>;
xlnx,xcl0-writexfer = <0x1>;
xlnx,xcl1-linesize = <0x4>;
xlnx,xcl1-writexfer = <0x1>;
xlnx,xcl2-linesize = <0x4>;
xlnx,xcl2-writexfer = <0x1>;
xlnx,xcl3-linesize = <0x4>;
xlnx,xcl3-writexfer = <0x1>;
} ;
Hard_Ethernet_MAC: xps-ll-temac@81c00000 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "xlnx,compound";
ethernet@81c00000 {
compatible = "xlnx,xps-ll-temac-1.01.b", "xlnx,xps-ll-temac-1.00.a";
device_type = "network";
interrupt-parent = <&xps_intc_0>;
interrupts = < 5 2 >;
llink-connected = <&PIM3>;
local-mac-address = [ 00 0a 35 00 00 00 ];
reg = < 0x81c00000 0x40 >;
xlnx,bus2core-clk-ratio = <0x1>;
xlnx,phy-type = <0x1>;
xlnx,phyaddr = <0x1>;
xlnx,rxcsum = <0x0>;
xlnx,rxfifo = <0x1000>;
xlnx,temac-type = <0x0>;
xlnx,txcsum = <0x0>;
xlnx,txfifo = <0x1000>;
} ;
} ;
IIC_EEPROM: i2c@81600000 {
compatible = "xlnx,xps-iic-2.00.a";
interrupt-parent = <&xps_intc_0>;
interrupts = < 6 2 >;
reg = < 0x81600000 0x10000 >;
xlnx,clk-freq = <0x7735940>;
xlnx,family = "virtex5";
xlnx,gpo-width = <0x1>;
xlnx,iic-freq = <0x186a0>;
xlnx,scl-inertial-delay = <0x0>;
xlnx,sda-inertial-delay = <0x0>;
xlnx,ten-bit-adr = <0x0>;
} ;
LEDs_8Bit: gpio@81400000 {
compatible = "xlnx,xps-gpio-1.00.a";
interrupt-parent = <&xps_intc_0>;
interrupts = < 7 2 >;
reg = < 0x81400000 0x10000 >;
xlnx,all-inputs = <0x0>;
xlnx,all-inputs-2 = <0x0>;
xlnx,dout-default = <0x0>;
xlnx,dout-default-2 = <0x0>;
xlnx,family = "virtex5";
xlnx,gpio-width = <0x8>;
xlnx,interrupt-present = <0x1>;
xlnx,is-bidir = <0x1>;
xlnx,is-bidir-2 = <0x1>;
xlnx,is-dual = <0x0>;
xlnx,tri-default = <0xffffffff>;
xlnx,tri-default-2 = <0xffffffff>;
#gpio-cells = <2>;
gpio-controller;
} ;
gpio-leds {
compatible = "gpio-leds";
heartbeat {
label = "Heartbeat";
gpios = <&LEDs_8Bit 4 1>;
linux,default-trigger = "heartbeat";
};
yellow {
label = "Yellow";
gpios = <&LEDs_8Bit 5 1>;
};
red {
label = "Red";
gpios = <&LEDs_8Bit 6 1>;
};
green {
label = "Green";
gpios = <&LEDs_8Bit 7 1>;
};
} ;
RS232_Uart_1: serial@84000000 {
clock-frequency = <125000000>;
compatible = "xlnx,xps-uartlite-1.00.a";
current-speed = <115200>;
device_type = "serial";
interrupt-parent = <&xps_intc_0>;
interrupts = < 8 0 >;
port-number = <0>;
reg = < 0x84000000 0x10000 >;
xlnx,baudrate = <0x1c200>;
xlnx,data-bits = <0x8>;
xlnx,family = "virtex5";
xlnx,odd-parity = <0x0>;
xlnx,use-parity = <0x0>;
} ;
SysACE_CompactFlash: sysace@83600000 {
compatible = "xlnx,xps-sysace-1.00.a";
interrupt-parent = <&xps_intc_0>;
interrupts = < 4 2 >;
reg = < 0x83600000 0x10000 >;
xlnx,family = "virtex5";
xlnx,mem-width = <0x10>;
} ;
debug_module: debug@84400000 {
compatible = "xlnx,mdm-1.00.d";
reg = < 0x84400000 0x10000 >;
xlnx,family = "virtex5";
xlnx,interconnect = <0x1>;
xlnx,jtag-chain = <0x2>;
xlnx,mb-dbg-ports = <0x1>;
xlnx,uart-width = <0x8>;
xlnx,use-uart = <0x1>;
xlnx,write-fsl-ports = <0x0>;
} ;
mpmc@90000000 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "xlnx,mpmc-4.02.a";
PIM3: sdma@84600180 {
compatible = "xlnx,ll-dma-1.00.a";
interrupt-parent = <&xps_intc_0>;
interrupts = < 2 2 1 2 >;
reg = < 0x84600180 0x80 >;
} ;
} ;
xps_intc_0: interrupt-controller@81800000 {
#interrupt-cells = <0x2>;
compatible = "xlnx,xps-intc-1.00.a";
interrupt-controller ;
reg = < 0x81800000 0x10000 >;
xlnx,kind-of-intr = <0x100>;
xlnx,num-intr-inputs = <0x9>;
} ;
xps_timer_1: timer@83c00000 {
compatible = "xlnx,xps-timer-1.00.a";
interrupt-parent = <&xps_intc_0>;
interrupts = < 3 2 >;
reg = < 0x83c00000 0x10000 >;
xlnx,count-width = <0x20>;
xlnx,family = "virtex5";
xlnx,gen0-assert = <0x1>;
xlnx,gen1-assert = <0x1>;
xlnx,one-timer-only = <0x0>;
xlnx,trig0-assert = <0x1>;
xlnx,trig1-assert = <0x1>;
} ;
} ;
} ;