system.dts (10017B)
1// SPDX-License-Identifier: GPL-2.0-or-later 2/* 3 * Device Tree Generator version: 1.1 4 * 5 * (C) Copyright 2007-2008 Xilinx, Inc. 6 * (C) Copyright 2007-2009 Michal Simek 7 * 8 * Michal SIMEK <monstr@monstr.eu> 9 * 10 * CAUTION: This file is automatically generated by libgen. 11 * Version: Xilinx EDK 10.1.03 EDK_K_SP3.6 12 * 13 * XPS project directory: Xilinx-ML505-ll_temac-sgdma-MMU-FDT-edk101 14 */ 15 16/dts-v1/; 17/ { 18 #address-cells = <1>; 19 #size-cells = <1>; 20 compatible = "xlnx,microblaze"; 21 model = "testing"; 22 DDR2_SDRAM: memory@90000000 { 23 device_type = "memory"; 24 reg = < 0x90000000 0x10000000 >; 25 } ; 26 aliases { 27 ethernet0 = &Hard_Ethernet_MAC; 28 serial0 = &RS232_Uart_1; 29 } ; 30 chosen { 31 bootargs = "console=ttyUL0,115200 highres=on"; 32 stdout-path = "/plb@0/serial@84000000"; 33 } ; 34 cpus { 35 #address-cells = <1>; 36 #cpus = <0x1>; 37 #size-cells = <0>; 38 microblaze_0: cpu@0 { 39 clock-frequency = <125000000>; 40 compatible = "xlnx,microblaze-7.10.d"; 41 d-cache-baseaddr = <0x90000000>; 42 d-cache-highaddr = <0x9fffffff>; 43 d-cache-line-size = <0x10>; 44 d-cache-size = <0x2000>; 45 device_type = "cpu"; 46 i-cache-baseaddr = <0x90000000>; 47 i-cache-highaddr = <0x9fffffff>; 48 i-cache-line-size = <0x10>; 49 i-cache-size = <0x2000>; 50 model = "microblaze,7.10.d"; 51 reg = <0>; 52 timebase-frequency = <125000000>; 53 xlnx,addr-tag-bits = <0xf>; 54 xlnx,allow-dcache-wr = <0x1>; 55 xlnx,allow-icache-wr = <0x1>; 56 xlnx,area-optimized = <0x0>; 57 xlnx,cache-byte-size = <0x2000>; 58 xlnx,d-lmb = <0x1>; 59 xlnx,d-opb = <0x0>; 60 xlnx,d-plb = <0x1>; 61 xlnx,data-size = <0x20>; 62 xlnx,dcache-addr-tag = <0xf>; 63 xlnx,dcache-always-used = <0x1>; 64 xlnx,dcache-byte-size = <0x2000>; 65 xlnx,dcache-line-len = <0x4>; 66 xlnx,dcache-use-fsl = <0x1>; 67 xlnx,debug-enabled = <0x1>; 68 xlnx,div-zero-exception = <0x1>; 69 xlnx,dopb-bus-exception = <0x0>; 70 xlnx,dynamic-bus-sizing = <0x1>; 71 xlnx,edge-is-positive = <0x1>; 72 xlnx,family = "virtex5"; 73 xlnx,endianness = <0x1>; 74 xlnx,fpu-exception = <0x1>; 75 xlnx,fsl-data-size = <0x20>; 76 xlnx,fsl-exception = <0x0>; 77 xlnx,fsl-links = <0x0>; 78 xlnx,i-lmb = <0x1>; 79 xlnx,i-opb = <0x0>; 80 xlnx,i-plb = <0x1>; 81 xlnx,icache-always-used = <0x1>; 82 xlnx,icache-line-len = <0x4>; 83 xlnx,icache-use-fsl = <0x1>; 84 xlnx,ill-opcode-exception = <0x1>; 85 xlnx,instance = "microblaze_0"; 86 xlnx,interconnect = <0x1>; 87 xlnx,interrupt-is-edge = <0x0>; 88 xlnx,iopb-bus-exception = <0x0>; 89 xlnx,mmu-dtlb-size = <0x4>; 90 xlnx,mmu-itlb-size = <0x2>; 91 xlnx,mmu-tlb-access = <0x3>; 92 xlnx,mmu-zones = <0x10>; 93 xlnx,number-of-pc-brk = <0x1>; 94 xlnx,number-of-rd-addr-brk = <0x0>; 95 xlnx,number-of-wr-addr-brk = <0x0>; 96 xlnx,opcode-0x0-illegal = <0x1>; 97 xlnx,pvr = <0x2>; 98 xlnx,pvr-user1 = <0x0>; 99 xlnx,pvr-user2 = <0x0>; 100 xlnx,reset-msr = <0x0>; 101 xlnx,sco = <0x0>; 102 xlnx,unaligned-exceptions = <0x1>; 103 xlnx,use-barrel = <0x1>; 104 xlnx,use-dcache = <0x1>; 105 xlnx,use-div = <0x1>; 106 xlnx,use-ext-brk = <0x1>; 107 xlnx,use-ext-nm-brk = <0x1>; 108 xlnx,use-extended-fsl-instr = <0x0>; 109 xlnx,use-fpu = <0x2>; 110 xlnx,use-hw-mul = <0x2>; 111 xlnx,use-icache = <0x1>; 112 xlnx,use-interrupt = <0x1>; 113 xlnx,use-mmu = <0x3>; 114 xlnx,use-msr-instr = <0x1>; 115 xlnx,use-pcmp-instr = <0x1>; 116 } ; 117 } ; 118 mb_plb: plb@0 { 119 #address-cells = <1>; 120 #size-cells = <1>; 121 compatible = "xlnx,plb-v46-1.03.a", "xlnx,plb-v46-1.00.a", "simple-bus"; 122 ranges ; 123 FLASH: flash@a0000000 { 124 bank-width = <2>; 125 compatible = "xlnx,xps-mch-emc-2.00.a", "cfi-flash"; 126 reg = < 0xa0000000 0x2000000 >; 127 xlnx,family = "virtex5"; 128 xlnx,include-datawidth-matching-0 = <0x1>; 129 xlnx,include-datawidth-matching-1 = <0x0>; 130 xlnx,include-datawidth-matching-2 = <0x0>; 131 xlnx,include-datawidth-matching-3 = <0x0>; 132 xlnx,include-negedge-ioregs = <0x0>; 133 xlnx,include-plb-ipif = <0x1>; 134 xlnx,include-wrbuf = <0x1>; 135 xlnx,max-mem-width = <0x10>; 136 xlnx,mch-native-dwidth = <0x20>; 137 xlnx,mch-plb-clk-period-ps = <0x1f40>; 138 xlnx,mch-splb-awidth = <0x20>; 139 xlnx,mch0-accessbuf-depth = <0x10>; 140 xlnx,mch0-protocol = <0x0>; 141 xlnx,mch0-rddatabuf-depth = <0x10>; 142 xlnx,mch1-accessbuf-depth = <0x10>; 143 xlnx,mch1-protocol = <0x0>; 144 xlnx,mch1-rddatabuf-depth = <0x10>; 145 xlnx,mch2-accessbuf-depth = <0x10>; 146 xlnx,mch2-protocol = <0x0>; 147 xlnx,mch2-rddatabuf-depth = <0x10>; 148 xlnx,mch3-accessbuf-depth = <0x10>; 149 xlnx,mch3-protocol = <0x0>; 150 xlnx,mch3-rddatabuf-depth = <0x10>; 151 xlnx,mem0-width = <0x10>; 152 xlnx,mem1-width = <0x20>; 153 xlnx,mem2-width = <0x20>; 154 xlnx,mem3-width = <0x20>; 155 xlnx,num-banks-mem = <0x1>; 156 xlnx,num-channels = <0x0>; 157 xlnx,priority-mode = <0x0>; 158 xlnx,synch-mem-0 = <0x0>; 159 xlnx,synch-mem-1 = <0x0>; 160 xlnx,synch-mem-2 = <0x0>; 161 xlnx,synch-mem-3 = <0x0>; 162 xlnx,synch-pipedelay-0 = <0x2>; 163 xlnx,synch-pipedelay-1 = <0x2>; 164 xlnx,synch-pipedelay-2 = <0x2>; 165 xlnx,synch-pipedelay-3 = <0x2>; 166 xlnx,tavdv-ps-mem-0 = <0x1adb0>; 167 xlnx,tavdv-ps-mem-1 = <0x3a98>; 168 xlnx,tavdv-ps-mem-2 = <0x3a98>; 169 xlnx,tavdv-ps-mem-3 = <0x3a98>; 170 xlnx,tcedv-ps-mem-0 = <0x1adb0>; 171 xlnx,tcedv-ps-mem-1 = <0x3a98>; 172 xlnx,tcedv-ps-mem-2 = <0x3a98>; 173 xlnx,tcedv-ps-mem-3 = <0x3a98>; 174 xlnx,thzce-ps-mem-0 = <0x88b8>; 175 xlnx,thzce-ps-mem-1 = <0x1b58>; 176 xlnx,thzce-ps-mem-2 = <0x1b58>; 177 xlnx,thzce-ps-mem-3 = <0x1b58>; 178 xlnx,thzoe-ps-mem-0 = <0x1b58>; 179 xlnx,thzoe-ps-mem-1 = <0x1b58>; 180 xlnx,thzoe-ps-mem-2 = <0x1b58>; 181 xlnx,thzoe-ps-mem-3 = <0x1b58>; 182 xlnx,tlzwe-ps-mem-0 = <0x88b8>; 183 xlnx,tlzwe-ps-mem-1 = <0x0>; 184 xlnx,tlzwe-ps-mem-2 = <0x0>; 185 xlnx,tlzwe-ps-mem-3 = <0x0>; 186 xlnx,twc-ps-mem-0 = <0x2af8>; 187 xlnx,twc-ps-mem-1 = <0x3a98>; 188 xlnx,twc-ps-mem-2 = <0x3a98>; 189 xlnx,twc-ps-mem-3 = <0x3a98>; 190 xlnx,twp-ps-mem-0 = <0x11170>; 191 xlnx,twp-ps-mem-1 = <0x2ee0>; 192 xlnx,twp-ps-mem-2 = <0x2ee0>; 193 xlnx,twp-ps-mem-3 = <0x2ee0>; 194 xlnx,xcl0-linesize = <0x4>; 195 xlnx,xcl0-writexfer = <0x1>; 196 xlnx,xcl1-linesize = <0x4>; 197 xlnx,xcl1-writexfer = <0x1>; 198 xlnx,xcl2-linesize = <0x4>; 199 xlnx,xcl2-writexfer = <0x1>; 200 xlnx,xcl3-linesize = <0x4>; 201 xlnx,xcl3-writexfer = <0x1>; 202 } ; 203 Hard_Ethernet_MAC: xps-ll-temac@81c00000 { 204 #address-cells = <1>; 205 #size-cells = <1>; 206 compatible = "xlnx,compound"; 207 ranges ; 208 ethernet@81c00000 { 209 compatible = "xlnx,xps-ll-temac-1.01.b", "xlnx,xps-ll-temac-1.00.a"; 210 interrupt-parent = <&xps_intc_0>; 211 interrupts = < 5 2 >; 212 llink-connected = <&PIM3>; 213 local-mac-address = [ 00 0a 35 00 00 00 ]; 214 reg = < 0x81c00000 0x40 >; 215 xlnx,bus2core-clk-ratio = <0x1>; 216 xlnx,phy-type = <0x1>; 217 xlnx,phyaddr = <0x1>; 218 xlnx,rxcsum = <0x0>; 219 xlnx,rxfifo = <0x1000>; 220 xlnx,temac-type = <0x0>; 221 xlnx,txcsum = <0x0>; 222 xlnx,txfifo = <0x1000>; 223 } ; 224 } ; 225 IIC_EEPROM: i2c@81600000 { 226 compatible = "xlnx,xps-iic-2.00.a"; 227 interrupt-parent = <&xps_intc_0>; 228 interrupts = < 6 2 >; 229 reg = < 0x81600000 0x10000 >; 230 xlnx,clk-freq = <0x7735940>; 231 xlnx,family = "virtex5"; 232 xlnx,gpo-width = <0x1>; 233 xlnx,iic-freq = <0x186a0>; 234 xlnx,scl-inertial-delay = <0x0>; 235 xlnx,sda-inertial-delay = <0x0>; 236 xlnx,ten-bit-adr = <0x0>; 237 } ; 238 LEDs_8Bit: gpio@81400000 { 239 compatible = "xlnx,xps-gpio-1.00.a"; 240 interrupt-parent = <&xps_intc_0>; 241 interrupts = < 7 2 >; 242 reg = < 0x81400000 0x10000 >; 243 xlnx,all-inputs = <0x0>; 244 xlnx,all-inputs-2 = <0x0>; 245 xlnx,dout-default = <0x0>; 246 xlnx,dout-default-2 = <0x0>; 247 xlnx,family = "virtex5"; 248 xlnx,gpio-width = <0x8>; 249 xlnx,interrupt-present = <0x1>; 250 xlnx,is-bidir = <0x1>; 251 xlnx,is-bidir-2 = <0x1>; 252 xlnx,is-dual = <0x0>; 253 xlnx,tri-default = <0xffffffff>; 254 xlnx,tri-default-2 = <0xffffffff>; 255 #gpio-cells = <2>; 256 gpio-controller; 257 } ; 258 259 gpio-leds { 260 compatible = "gpio-leds"; 261 262 heartbeat { 263 label = "Heartbeat"; 264 gpios = <&LEDs_8Bit 4 1>; 265 linux,default-trigger = "heartbeat"; 266 }; 267 268 yellow { 269 label = "Yellow"; 270 gpios = <&LEDs_8Bit 5 1>; 271 }; 272 273 red { 274 label = "Red"; 275 gpios = <&LEDs_8Bit 6 1>; 276 }; 277 278 green { 279 label = "Green"; 280 gpios = <&LEDs_8Bit 7 1>; 281 }; 282 } ; 283 284 gpio-restart { 285 compatible = "gpio-restart"; 286 /* 287 * FIXME: is this active low or active high? 288 * the current flag (1) indicates active low. 289 * delay measures are templates, should be adjusted 290 * to datasheet or trial-and-error with real hardware. 291 */ 292 gpios = <&LEDs_8Bit 2 1>; 293 active-delay = <100>; 294 inactive-delay = <10>; 295 wait-delay = <100>; 296 }; 297 298 RS232_Uart_1: serial@84000000 { 299 clock-frequency = <125000000>; 300 compatible = "xlnx,xps-uartlite-1.00.a"; 301 current-speed = <115200>; 302 device_type = "serial"; 303 interrupt-parent = <&xps_intc_0>; 304 interrupts = < 8 0 >; 305 port-number = <0>; 306 reg = < 0x84000000 0x10000 >; 307 xlnx,baudrate = <0x1c200>; 308 xlnx,data-bits = <0x8>; 309 xlnx,family = "virtex5"; 310 xlnx,odd-parity = <0x0>; 311 xlnx,use-parity = <0x0>; 312 } ; 313 debug_module: debug@84400000 { 314 compatible = "xlnx,mdm-1.00.d"; 315 reg = < 0x84400000 0x10000 >; 316 xlnx,family = "virtex5"; 317 xlnx,interconnect = <0x1>; 318 xlnx,jtag-chain = <0x2>; 319 xlnx,mb-dbg-ports = <0x1>; 320 xlnx,uart-width = <0x8>; 321 xlnx,use-uart = <0x1>; 322 xlnx,write-fsl-ports = <0x0>; 323 } ; 324 mpmc@90000000 { 325 #address-cells = <1>; 326 #size-cells = <1>; 327 compatible = "xlnx,mpmc-4.02.a"; 328 ranges ; 329 PIM3: sdma@84600180 { 330 compatible = "xlnx,ll-dma-1.00.a"; 331 interrupt-parent = <&xps_intc_0>; 332 interrupts = < 2 2 1 2 >; 333 reg = < 0x84600180 0x80 >; 334 } ; 335 } ; 336 xps_intc_0: interrupt-controller@81800000 { 337 #interrupt-cells = <0x2>; 338 compatible = "xlnx,xps-intc-1.00.a"; 339 interrupt-controller ; 340 reg = < 0x81800000 0x10000 >; 341 xlnx,kind-of-intr = <0x100>; 342 xlnx,num-intr-inputs = <0x9>; 343 } ; 344 xps_timer_1: timer@83c00000 { 345 compatible = "xlnx,xps-timer-1.00.a"; 346 interrupt-parent = <&xps_intc_0>; 347 interrupts = < 3 2 >; 348 reg = < 0x83c00000 0x10000 >; 349 xlnx,count-width = <0x20>; 350 xlnx,one-timer-only = <0x0>; 351 } ; 352 } ; 353} ;