1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Device Tree file for NXP LS1028A QDS Board. 4 * 5 * Copyright 2018 NXP 6 * 7 * Harninder Rai <harninder.rai@nxp.com> 8 * 9 */ 10 11/dts-v1/; 12 13#include "fsl-ls1028a.dtsi" 14 15/ { 16 model = "LS1028A QDS Board"; 17 compatible = "fsl,ls1028a-qds", "fsl,ls1028a"; 18 19 aliases { 20 crypto = &crypto; 21 gpio0 = &gpio1; 22 gpio1 = &gpio2; 23 gpio2 = &gpio3; 24 serial0 = &duart0; 25 serial1 = &duart1; 26 mmc0 = &esdhc; 27 mmc1 = &esdhc1; 28 rtc1 = &ftm_alarm1; 29 }; 30 31 chosen { 32 stdout-path = "serial0:115200n8"; 33 }; 34 35 memory@80000000 { 36 device_type = "memory"; 37 reg = <0x0 0x80000000 0x1 0x00000000>; 38 }; 39 40 sys_mclk: clock-mclk { 41 compatible = "fixed-clock"; 42 #clock-cells = <0>; 43 clock-frequency = <25000000>; 44 }; 45 46 reg_1p8v: regulator-1p8v { 47 compatible = "regulator-fixed"; 48 regulator-name = "1P8V"; 49 regulator-min-microvolt = <1800000>; 50 regulator-max-microvolt = <1800000>; 51 regulator-always-on; 52 }; 53 54 sb_3v3: regulator-sb3v3 { 55 compatible = "regulator-fixed"; 56 regulator-name = "3v3_vbus"; 57 regulator-min-microvolt = <3300000>; 58 regulator-max-microvolt = <3300000>; 59 regulator-boot-on; 60 regulator-always-on; 61 }; 62 63 sound { 64 compatible = "simple-audio-card"; 65 simple-audio-card,format = "i2s"; 66 simple-audio-card,widgets = 67 "Microphone", "Microphone Jack", 68 "Headphone", "Headphone Jack", 69 "Speaker", "Speaker Ext", 70 "Line", "Line In Jack"; 71 simple-audio-card,routing = 72 "MIC_IN", "Microphone Jack", 73 "Microphone Jack", "Mic Bias", 74 "LINE_IN", "Line In Jack", 75 "Headphone Jack", "HP_OUT", 76 "Speaker Ext", "LINE_OUT"; 77 78 simple-audio-card,cpu { 79 sound-dai = <&sai1>; 80 frame-master; 81 bitclock-master; 82 }; 83 84 simple-audio-card,codec { 85 sound-dai = <&sgtl5000>; 86 frame-master; 87 bitclock-master; 88 system-clock-frequency = <25000000>; 89 }; 90 }; 91 92 mdio-mux { 93 compatible = "mdio-mux-multiplexer"; 94 mux-controls = <&mux 0>; 95 mdio-parent-bus = <&enetc_mdio_pf3>; 96 #address-cells=<1>; 97 #size-cells = <0>; 98 99 /* on-board RGMII PHY */ 100 mdio@0 { 101 #address-cells = <1>; 102 #size-cells = <0>; 103 reg = <0>; 104 105 qds_phy1: ethernet-phy@5 { 106 /* Atheros 8035 */ 107 reg = <5>; 108 }; 109 }; 110 111 mdio_slot1: mdio@4 { 112 #address-cells = <1>; 113 #size-cells = <0>; 114 reg = <4>; 115 }; 116 117 mdio_slot2: mdio@5 { 118 #address-cells = <1>; 119 #size-cells = <0>; 120 reg = <5>; 121 }; 122 123 mdio_slot3: mdio@6 { 124 #address-cells = <1>; 125 #size-cells = <0>; 126 reg = <6>; 127 }; 128 129 mdio_slot4: mdio@7 { 130 #address-cells = <1>; 131 #size-cells = <0>; 132 reg = <7>; 133 }; 134 }; 135}; 136 137&can0 { 138 status = "okay"; 139}; 140 141&can1 { 142 status = "okay"; 143}; 144 145&dspi0 { 146 bus-num = <0>; 147 status = "okay"; 148 149 flash@0 { 150 #address-cells = <1>; 151 #size-cells = <1>; 152 compatible = "jedec,spi-nor"; 153 spi-cpol; 154 spi-cpha; 155 reg = <0>; 156 spi-max-frequency = <10000000>; 157 }; 158 159 flash@1 { 160 #address-cells = <1>; 161 #size-cells = <1>; 162 compatible = "jedec,spi-nor"; 163 spi-cpol; 164 spi-cpha; 165 reg = <1>; 166 spi-max-frequency = <10000000>; 167 }; 168 169 flash@2 { 170 #address-cells = <1>; 171 #size-cells = <1>; 172 compatible = "jedec,spi-nor"; 173 spi-cpol; 174 spi-cpha; 175 reg = <2>; 176 spi-max-frequency = <10000000>; 177 }; 178}; 179 180&dspi1 { 181 bus-num = <1>; 182 status = "okay"; 183 184 flash@0 { 185 #address-cells = <1>; 186 #size-cells = <1>; 187 compatible = "jedec,spi-nor"; 188 spi-cpol; 189 spi-cpha; 190 reg = <0>; 191 spi-max-frequency = <10000000>; 192 }; 193 194 flash@1 { 195 #address-cells = <1>; 196 #size-cells = <1>; 197 compatible = "jedec,spi-nor"; 198 spi-cpol; 199 spi-cpha; 200 reg = <1>; 201 spi-max-frequency = <10000000>; 202 }; 203 204 flash@2 { 205 #address-cells = <1>; 206 #size-cells = <1>; 207 compatible = "jedec,spi-nor"; 208 spi-cpol; 209 spi-cpha; 210 reg = <2>; 211 spi-max-frequency = <10000000>; 212 }; 213}; 214 215&dspi2 { 216 bus-num = <2>; 217 status = "okay"; 218 219 flash@0 { 220 #address-cells = <1>; 221 #size-cells = <1>; 222 compatible = "jedec,spi-nor"; 223 spi-cpol; 224 spi-cpha; 225 reg = <0>; 226 spi-max-frequency = <10000000>; 227 }; 228}; 229 230&duart0 { 231 status = "okay"; 232}; 233 234&duart1 { 235 status = "okay"; 236}; 237 238&enetc_port1 { 239 phy-handle = <&qds_phy1>; 240 phy-mode = "rgmii-id"; 241 status = "okay"; 242}; 243 244&enetc_port2 { 245 status = "okay"; 246}; 247 248&esdhc { 249 status = "okay"; 250}; 251 252&esdhc1 { 253 status = "okay"; 254}; 255 256&fspi { 257 status = "okay"; 258 259 mt35xu02g0: flash@0 { 260 compatible = "jedec,spi-nor"; 261 #address-cells = <1>; 262 #size-cells = <1>; 263 spi-max-frequency = <50000000>; 264 /* The following setting enables 1-1-8 (CMD-ADDR-DATA) mode */ 265 spi-rx-bus-width = <8>; /* 8 SPI Rx lines */ 266 spi-tx-bus-width = <1>; /* 1 SPI Tx line */ 267 reg = <0>; 268 }; 269}; 270 271&ftm_alarm1 { 272 status = "okay"; 273}; 274 275&i2c0 { 276 status = "okay"; 277 278 i2c-mux@77 { 279 compatible = "nxp,pca9547"; 280 reg = <0x77>; 281 #address-cells = <1>; 282 #size-cells = <0>; 283 284 i2c@2 { 285 #address-cells = <1>; 286 #size-cells = <0>; 287 reg = <0x2>; 288 289 current-monitor@40 { 290 compatible = "ti,ina220"; 291 reg = <0x40>; 292 shunt-resistor = <1000>; 293 }; 294 295 current-monitor@41 { 296 compatible = "ti,ina220"; 297 reg = <0x41>; 298 shunt-resistor = <1000>; 299 }; 300 }; 301 302 i2c@3 { 303 #address-cells = <1>; 304 #size-cells = <0>; 305 reg = <0x3>; 306 307 temperature-sensor@4c { 308 compatible = "nxp,sa56004"; 309 reg = <0x4c>; 310 vcc-supply = <&sb_3v3>; 311 }; 312 313 eeprom@56 { 314 compatible = "atmel,24c512"; 315 reg = <0x56>; 316 }; 317 318 eeprom@57 { 319 compatible = "atmel,24c512"; 320 reg = <0x57>; 321 }; 322 }; 323 324 i2c@5 { 325 #address-cells = <1>; 326 #size-cells = <0>; 327 reg = <0x5>; 328 329 sgtl5000: audio-codec@a { 330 #sound-dai-cells = <0>; 331 compatible = "fsl,sgtl5000"; 332 reg = <0xa>; 333 VDDA-supply = <®_1p8v>; 334 VDDIO-supply = <®_1p8v>; 335 clocks = <&sys_mclk>; 336 }; 337 }; 338 }; 339 340 fpga@66 { 341 compatible = "fsl,ls1028aqds-fpga", "fsl,fpga-qixis-i2c", 342 "simple-mfd"; 343 reg = <0x66>; 344 345 mux: mux-controller { 346 compatible = "reg-mux"; 347 #mux-control-cells = <1>; 348 mux-reg-masks = <0x54 0xf0>; /* 0: reg 0x54, bits 7:4 */ 349 }; 350 }; 351 352}; 353 354&i2c1 { 355 status = "okay"; 356 357 rtc@51 { 358 compatible = "nxp,pcf2129"; 359 reg = <0x51>; 360 }; 361}; 362 363&lpuart0 { 364 status = "okay"; 365}; 366 367&lpuart1 { 368 status = "okay"; 369}; 370 371&mscc_felix_port4 { 372 ethernet = <&enetc_port2>; 373 status = "okay"; 374}; 375 376&sai1 { 377 status = "okay"; 378}; 379 380&sata { 381 status = "okay"; 382}; 383 384&usb0 { 385 dr_mode = "host"; 386 status = "okay"; 387}; 388 389&usb1 { 390 dr_mode = "host"; 391 status = "okay"; 392}; 393