/dts-v1/;
/ {
#address-cells = <0x1>;
#size-cells = <0x1>;
compatible = "xlnx,microblaze";
model = "Xilinx MicroBlaze";
cpus {
#address-cells = <0x1>;
#cpus = <0x1>;
#size-cells = <0x0>;
cpu@0 {
bus-handle = <0x1>;
clock-frequency = <0x5f5e100>;
clocks = <0x2>;
compatible = "xlnx,microblaze-11.0";
d-cache-baseaddr = <0x80000000>;
d-cache-highaddr = <0xffffffff>;
d-cache-line-size = <0x10>;
d-cache-size = <0x8000>;
device_type = "cpu";
i-cache-baseaddr = <0x80000000>;
i-cache-highaddr = <0xffffffff>;
i-cache-line-size = <0x20>;
i-cache-size = <0x8000>;
interrupt-handle = <0x3>;
model = "microblaze,11.0";
reg = <0x0>;
timebase-frequency = <0x5f5e100>;
xlnx,addr-size = <0x20>;
xlnx,addr-tag-bits = <0x10>;
xlnx,allow-dcache-wr = <0x1>;
xlnx,allow-icache-wr = <0x1>;
xlnx,area-optimized = <0x0>;
xlnx,async-interrupt = <0x1>;
xlnx,async-wakeup = <0x3>;
xlnx,avoid-primitives = <0x0>;
xlnx,base-vectors = <0x0 0x0>;
xlnx,branch-target-cache-size = <0x0>;
xlnx,cache-byte-size = <0x8000>;
xlnx,d-axi = <0x1>;
xlnx,d-lmb = <0x1>;
xlnx,d-lmb-mon = <0x0>;
xlnx,d-lmb-protocol = <0x0>;
xlnx,daddr-size = <0x20>;
xlnx,data-size = <0x20>;
xlnx,dc-axi-mon = <0x0>;
xlnx,dcache-addr-tag = <0x10>;
xlnx,dcache-always-used = <0x1>;
xlnx,dcache-byte-size = <0x8000>;
xlnx,dcache-data-width = <0x0>;
xlnx,dcache-force-tag-lutram = <0x0>;
xlnx,dcache-line-len = <0x4>;
xlnx,dcache-use-writeback = <0x0>;
xlnx,dcache-victims = <0x0>;
xlnx,debug-counter-width = <0x20>;
xlnx,debug-enabled = <0x1>;
xlnx,debug-event-counters = <0x5>;
xlnx,debug-external-trace = <0x0>;
xlnx,debug-interface = <0x0>;
xlnx,debug-latency-counters = <0x1>;
xlnx,debug-profile-size = <0x0>;
xlnx,debug-trace-async-reset = <0x0>;
xlnx,debug-trace-size = <0x2000>;
xlnx,div-zero-exception = <0x1>;
xlnx,dp-axi-mon = <0x0>;
xlnx,dynamic-bus-sizing = <0x0>;
xlnx,ecc-use-ce-exception = <0x0>;
xlnx,edge-is-positive = <0x1>;
xlnx,enable-discrete-ports = <0x0>;
xlnx,endianness = <0x1>;
xlnx,fault-tolerant = <0x0>;
xlnx,fpu-exception = <0x1>;
xlnx,freq = <0x5f5e100>;
xlnx,fsl-exception = <0x0>;
xlnx,fsl-links = <0x0>;
xlnx,i-axi = <0x0>;
xlnx,i-lmb = <0x1>;
xlnx,i-lmb-mon = <0x0>;
xlnx,i-lmb-protocol = <0x0>;
xlnx,iaddr-size = <0x20>;
xlnx,ic-axi-mon = <0x0>;
xlnx,icache-always-used = <0x1>;
xlnx,icache-data-width = <0x0>;
xlnx,icache-force-tag-lutram = <0x0>;
xlnx,icache-line-len = <0x8>;
xlnx,icache-streams = <0x1>;
xlnx,icache-victims = <0x8>;
xlnx,ill-opcode-exception = <0x1>;
xlnx,imprecise-exceptions = <0x0>;
xlnx,instr-size = <0x20>;
xlnx,interconnect = <0x2>;
xlnx,interrupt-is-edge = <0x0>;
xlnx,interrupt-mon = <0x0>;
xlnx,ip-axi-mon = <0x0>;
xlnx,lmb-data-size = <0x20>;
xlnx,lockstep-master = <0x0>;
xlnx,lockstep-select = <0x0>;
xlnx,lockstep-slave = <0x0>;
xlnx,mmu-dtlb-size = <0x4>;
xlnx,mmu-itlb-size = <0x2>;
xlnx,mmu-privileged-instr = <0x0>;
xlnx,mmu-tlb-access = <0x3>;
xlnx,mmu-zones = <0x2>;
xlnx,num-sync-ff-clk = <0x2>;
xlnx,num-sync-ff-clk-debug = <0x2>;
xlnx,num-sync-ff-clk-irq = <0x1>;
xlnx,num-sync-ff-dbg-clk = <0x1>;
xlnx,num-sync-ff-dbg-trace-clk = <0x2>;
xlnx,number-of-pc-brk = <0x2>;
xlnx,number-of-rd-addr-brk = <0x1>;
xlnx,number-of-wr-addr-brk = <0x1>;
xlnx,opcode-0x0-illegal = <0x1>;
xlnx,optimization = <0x0>;
xlnx,pc-width = <0x20>;
xlnx,piaddr-size = <0x20>;
xlnx,pvr = <0x2>;
xlnx,pvr-user1 = <0x0>;
xlnx,pvr-user2 = <0x0>;
xlnx,reset-msr = <0x0>;
xlnx,reset-msr-bip = <0x0>;
xlnx,reset-msr-dce = <0x0>;
xlnx,reset-msr-ee = <0x0>;
xlnx,reset-msr-eip = <0x0>;
xlnx,reset-msr-ice = <0x0>;
xlnx,reset-msr-ie = <0x0>;
xlnx,sco = <0x0>;
xlnx,trace = <0x0>;
xlnx,unaligned-exceptions = <0x1>;
xlnx,use-barrel = <0x1>;
xlnx,use-branch-target-cache = <0x0>;
xlnx,use-config-reset = <0x0>;
xlnx,use-dcache = <0x1>;
xlnx,use-div = <0x1>;
xlnx,use-ext-brk = <0x0>;
xlnx,use-ext-nm-brk = <0x0>;
xlnx,use-extended-fsl-instr = <0x0>;
xlnx,use-fpu = <0x1>;
xlnx,use-hw-mul = <0x2>;
xlnx,use-icache = <0x1>;
xlnx,use-interrupt = <0x2>;
xlnx,use-mmu = <0x3>;
xlnx,use-msr-instr = <0x1>;
xlnx,use-non-secure = <0x0>;
xlnx,use-pcmp-instr = <0x1>;
xlnx,use-reorder-instr = <0x1>;
xlnx,use-stack-protection = <0x0>;
};
};
clocks {
#address-cells = <0x1>;
#size-cells = <0x0>;
clk_cpu@0 {
#clock-cells = <0x0>;
clock-frequency = <0x5f5e100>;
clock-output-names = "clk_cpu";
compatible = "fixed-clock";
reg = <0x0>;
phandle = <0x2>;
};
clk_bus_0@1 {
#clock-cells = <0x0>;
clock-frequency = <0x5f5e100>;
clock-output-names = "clk_bus_0";
compatible = "fixed-clock";
reg = <0x1>;
phandle = <0x7>;
};
};
amba_pl {
#address-cells = <0x1>;
#size-cells = <0x1>;
compatible = "simple-bus";
ranges;
phandle = <0x1>;
ethernet@40c00000 {
axistream-connected = <0x4>;
axistream-control-connected = <0x4>;
clock-frequency = <0x5f5e100>;
compatible = "xlnx,axi-ethernet-7.2", "xlnx,axi-ethernet-1.00.a";
device_type = "network";
interrupt-names = "mac_irq", "interrupt";
interrupt-parent = <0x3>;
interrupts = <0x4 0x0 0x5 0x2>;
local-mac-address = [00 0a 35 00 22 01];
phy-handle = <0x5>;
phy-mode = "sgmii";
reg = <0x40c00000 0x40000>;
xlnx = <0x0>;
xlnx,axiliteclkrate = <0x0>;
xlnx,axisclkrate = <0x0>;
xlnx,channel-ids = <0x1>;
xlnx,clockselection = <0x0>;
xlnx,enableasyncsgmii = <0x0>;
xlnx,gt-type = <0x0>;
xlnx,gtinex = <0x0>;
xlnx,gtlocation = <0x0>;
xlnx,gtrefclksrc = <0x0>;
xlnx,include-dre;
xlnx,instantiatebitslice0 = <0x0>;
xlnx,num-queues = [00 01];
xlnx,phy-type = <0x4>;
xlnx,phyaddr = <0x1>;
xlnx,phyrst-board-interface-dummy-port = <0x0>;
xlnx,rable = <0x0>;
xlnx,rxcsum = <0x0>;
xlnx,rxlane0-placement = <0x0>;
xlnx,rxlane1-placement = <0x0>;
xlnx,rxmem = <0x1000>;
xlnx,rxnibblebitslice0used = <0x0>;
xlnx,tx-in-upper-nibble = <0x1>;
xlnx,txcsum = <0x0>;
xlnx,txlane0-placement = <0x0>;
xlnx,txlane1-placement = <0x0>;
phandle = <0x6>;
dmas = <&dma 0
&dma 1>;
dma-names = "tx", "rx";
memory-region = <&dma_reserved>;
mdio {
#address-cells = <0x1>;
#size-cells = <0x0>;
phy@1 {
device_type = "ethernet-phy";
reg = <0x7>;
phandle = <0x5>;
};
};
};
dma: dma@41e00000 {
#dma-cells = <0x1>;
axistream-connected = <0x6>;
axistream-control-connected = <0x6>;
clock-frequency = <0x5f5e100>;
clock-names = "s_axi_lite_aclk";
clocks = <0x7>;
compatible = "xlnx,eth-dma";
interrupt-names = "mm2s_introut", "s2mm_introut";
interrupt-parent = <0x3>;
interrupts = <0x6 0x2 0x7 0x2>;
reg = <0x41e00000 0x10000>;
xlnx,addrwidth = [20];
xlnx,include-dre;
xlnx,num-queues = [00 01];
phandle = <0x4>;
};
gpio@40000000 {
#gpio-cells = <0x3>;
clock-frequency = <0x5f5e100>;
clock-names = "s_axi_aclk";
clocks = <0x7>;
compatible = "xlnx,axi-gpio-2.0", "xlnx,xps-gpio-1.00.a";
gpio-controller;
reg = <0x40000000 0x10000>;
xlnx,all-inputs = <0x1>;
xlnx,all-inputs-2 = <0x0>;
xlnx,all-outputs = <0x0>;
xlnx,all-outputs-2 = <0x1>;
xlnx,dout-default = <0x0>;
xlnx,dout-default-2 = <0x0>;
xlnx,gpio-width = <0x4>;
xlnx,gpio2-width = <0x8>;
xlnx,interrupt-present = <0x0>;
xlnx,is-dual = <0x1>;
xlnx,tri-default = <0xffffffff>;
xlnx,tri-default-2 = <0xffffffff>;
};
gpio@40010000 {
#gpio-cells = <0x3>;
clock-frequency = <0x5f5e100>;
clock-names = "s_axi_aclk";
clocks = <0x7>;
compatible = "xlnx,axi-gpio-2.0", "xlnx,xps-gpio-1.00.a";
gpio-controller;
reg = <0x40010000 0x10000>;
xlnx,all-inputs = <0x1>;
xlnx,all-inputs-2 = <0x1>;
xlnx,all-outputs = <0x0>;
xlnx,all-outputs-2 = <0x0>;
xlnx,dout-default = <0x0>;
xlnx,dout-default-2 = <0x0>;
xlnx,gpio-width = <0x5>;
xlnx,gpio2-width = <0x3>;
xlnx,interrupt-present = <0x0>;
xlnx,is-dual = <0x1>;
xlnx,tri-default = <0xffffffff>;
xlnx,tri-default-2 = <0xffffffff>;
};
i2c@40800000 {
#address-cells = <0x1>;
#size-cells = <0x0>;
clock-frequency = <0x5f5e100>;
clocks = <0x7>;
compatible = "xlnx,axi-iic-2.0", "xlnx,xps-iic-2.00.a";
interrupt-names = "iic2intc_irpt";
interrupt-parent = <0x3>;
interrupts = <0x2 0x2>;
reg = <0x40800000 0x10000>;
i2c-mux@75 {
compatible = "nxp,pca9544";
#address-cells = <0x1>;
#size-cells = <0x0>;
reg = <0x75>;
i2c@3 {
#address-cells = <0x1>;
#size-cells = <0x0>;
reg = <0x3>;
eeprom@54 {
compatible = "atmel,24c08";
reg = <0x54>;
};
};
};
};
axi_quad_spi@44a00000 {
bits-per-word = <0x8>;
compatible = "xlnx,axi-quad-spi-3.2", "xlnx,xps-spi-2.00.a";
fifo-size = <0x100>;
interrupt-names = "ip2intc_irpt";
interrupt-parent = <0x3>;
interrupts = <0x3 0x0>;
num-cs = <0x2>;
reg = <0x44a00000 0x10000>;
xlnx,num-ss-bits = <0x2>;
xlnx,spi-mode = <0x2>;
xlnx,startup-block;
#address-cells = <0x1>;
#size-cells = <0x0>;
flash@0 {
compatible = "n25q512a";
reg = <0x0>;
#address-cells = <0x1>;
#size-cells = <0x1>;
spi-tx-bus-width = <0x1>;
spi-rx-bus-width = <0x4>;
spi-max-frequency = <0x2faf080>;
partition@0 {
label = "fpga";
reg = <0x0 0x1000000>;
};
partition@1 {
label = "boot";
reg = <0x1000000 0x180000>;
};
partition@2 {
label = "bootenv";
reg = <0x1180000 0x40000>;
};
partition@3 {
label = "kernel";
reg = <0x11c0000 0xc00000>;
};
};
};
timer@41c00000 {
clock-frequency = <0x5f5e100>;
clocks = <0x7>;
compatible = "xlnx,axi-timer-2.0", "xlnx,xps-timer-1.00.a";
interrupt-names = "interrupt";
interrupt-parent = <0x3>;
interrupts = <0x0 0x2>;
reg = <0x41c00000 0x10000>;
xlnx,count-width = <0x20>;
xlnx,gen0-assert = <0x1>;
xlnx,gen1-assert = <0x1>;
xlnx,one-timer-only = <0x0>;
xlnx,trig0-assert = <0x1>;
xlnx,trig1-assert = <0x1>;
};
serial@40600000 {
clock-frequency = <0x5f5e100>;
clocks = <0x7>;
compatible = "xlnx,axi-uartlite-2.0", "xlnx,xps-uartlite-1.00.a";
current-speed = <0x1c200>;
device_type = "serial";
interrupt-names = "interrupt";
interrupt-parent = <0x3>;
interrupts = <0x1 0x0>;
port-number = <0x0>;
reg = <0x40600000 0x10000>;
xlnx,baudrate = <0x1c200>;
xlnx,data-bits = <0x8>;
xlnx,odd-parity = <0x0>;
xlnx,s-axi-aclk-freq-hz-d = "100.0";
xlnx,use-parity = <0x0>;
};
ddr4@80000000 {
compatible = "xlnx,ddr4-2.2";
reg = <0x80000000 0x80000000>;
};
interrupt-controller@41200000 {
#interrupt-cells = <0x2>;
compatible = "xlnx,axi-intc-4.1", "xlnx,xps-intc-1.00.a";
interrupt-controller;
reg = <0x41200000 0x10000>;
xlnx,kind-of-intr = <0x1a>;
xlnx,num-intr-inputs = <0x8>;
phandle = <0x3>;
};
};
chosen {
bootargs = "console=ttyUL0,115200 earlycon root=/dev/ram0 rw";
stdout-path = "serial0:115200n8";
};
aliases {
ethernet0 = "/amba_pl/ethernet@40c00000";
i2c0 = "/amba_pl/i2c@40800000";
serial0 = "/amba_pl/serial@40600000";
spi0 = "/amba_pl/axi_quad_spi@44a00000";
};
memory@80000000 {
device_type = "memory";
reg = <0x80000000 0x80000000>;
phandle = <0x8>;
};
reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;
dma_reserved: buffer@10000000 {
reg = <0x10000000 0x4000000>;
};
};
};
