arch/arm/boot/dts/meson.dtsi

   1 // SPDX-License-Identifier: GPL-2.0 OR MIT
   2 /*
   3  * Copyright 2014 Carlo Caione <carlo@caione.org>
   4  */
   5
   6 #include <dt-bindings/interrupt-controller/irq.h>
   7 #include <dt-bindings/interrupt-controller/arm-gic.h>
   8 #include <dt-bindings/sound/meson-aiu.h>
   9
  10 / {
  11         #address-cells = <1>;
  12         #size-cells = <1>;
  13         interrupt-parent = <&gic>;
  14
  15         iio-hwmon {
  16                 compatible = "iio-hwmon";
  17                 io-channels = <&saradc 8>;
  18         };
  19
  20         soc {
  21                 compatible = "simple-bus";
  22                 #address-cells = <1>;
  23                 #size-cells = <1>;
  24                 ranges;
  25
  26                 cbus: cbus@c1100000 {
  27                         compatible = "simple-bus";
  28                         reg = <0xc1100000 0x200000>;
  29                         #address-cells = <1>;
  30                         #size-cells = <1>;
  31                         ranges = <0x0 0xc1100000 0x200000>;
  32
  33                         hhi: system-controller@4000 {
  34                                 compatible = "amlogic,meson-hhi-sysctrl",
  35                                              "simple-mfd",
  36                                              "syscon";
  37                                 reg = <0x4000 0x400>;
  38                         };
  39
  40                         aiu: audio-controller@5400 {
  41                                 compatible = "amlogic,aiu";
  42                                 #sound-dai-cells = <2>;
  43                                 sound-name-prefix = "AIU";
  44                                 reg = <0x5400 0x2ac>;
  45                                 interrupts = <GIC_SPI 48 IRQ_TYPE_EDGE_RISING>,
  46                                              <GIC_SPI 50 IRQ_TYPE_EDGE_RISING>;
  47                                 interrupt-names = "i2s", "spdif";
  48                                 status = "disabled";
  49                         };
  50
  51                         assist: assist@7c00 {
  52                                 compatible = "amlogic,meson-mx-assist", "syscon";
  53                                 reg = <0x7c00 0x200>;
  54                         };
  55
  56                         hwrng: rng@8100 {
  57                                 compatible = "amlogic,meson-rng";
  58                                 reg = <0x8100 0x8>;
  59                         };
  60
  61                         uart_A: serial@84c0 {
  62                                 compatible = "amlogic,meson6-uart", "amlogic,meson-uart";
  63                                 reg = <0x84c0 0x18>;
  64                                 interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
  65                                 fifo-size = <128>;
  66                                 status = "disabled";
  67                         };
  68
  69                         uart_B: serial@84dc {
  70                                 compatible = "amlogic,meson6-uart", "amlogic,meson-uart";
  71                                 reg = <0x84dc 0x18>;
  72                                 interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>;
  73                                 status = "disabled";
  74                         };
  75
  76                         i2c_A: i2c@8500 {
  77                                 compatible = "amlogic,meson6-i2c";
  78                                 reg = <0x8500 0x20>;
  79                                 interrupts = <GIC_SPI 21 IRQ_TYPE_EDGE_RISING>;
  80                                 #address-cells = <1>;
  81                                 #size-cells = <0>;
  82                                 status = "disabled";
  83                         };
  84
  85                         pwm_ab: pwm@8550 {
  86                                 compatible = "amlogic,meson-pwm";
  87                                 reg = <0x8550 0x10>;
  88                                 #pwm-cells = <3>;
  89                                 status = "disabled";
  90                         };
  91
  92                         pwm_cd: pwm@8650 {
  93                                 compatible = "amlogic,meson-pwm";
  94                                 reg = <0x8650 0x10>;
  95                                 #pwm-cells = <3>;
  96                                 status = "disabled";
  97                         };
  98
  99                         saradc: adc@8680 {
 100                                 compatible = "amlogic,meson-saradc";
 101                                 reg = <0x8680 0x34>;
 102                                 #io-channel-cells = <1>;
 103                                 interrupts = <GIC_SPI 73 IRQ_TYPE_EDGE_RISING>;
 104                                 status = "disabled";
 105                         };
 106
 107                         uart_C: serial@8700 {
 108                                 compatible = "amlogic,meson6-uart", "amlogic,meson-uart";
 109                                 reg = <0x8700 0x18>;
 110                                 interrupts = <GIC_SPI 93 IRQ_TYPE_EDGE_RISING>;
 111                                 status = "disabled";
 112                         };
 113
 114                         i2c_B: i2c@87c0 {
 115                                 compatible = "amlogic,meson6-i2c";
 116                                 reg = <0x87c0 0x20>;
 117                                 interrupts = <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>;
 118                                 #address-cells = <1>;
 119                                 #size-cells = <0>;
 120                                 status = "disabled";
 121                         };
 122
 123                         usb0_phy: phy@8800 {
 124                                 compatible = "amlogic,meson-mx-usb2-phy";
 125                                 #phy-cells = <0>;
 126                                 reg = <0x8800 0x20>;
 127                                 status = "disabled";
 128                         };
 129
 130                         usb1_phy: phy@8820 {
 131                                 compatible = "amlogic,meson-mx-usb2-phy";
 132                                 #phy-cells = <0>;
 133                                 reg = <0x8820 0x20>;
 134                                 status = "disabled";
 135                         };
 136
 137                         sdio: mmc@8c20 {
 138                                 compatible = "amlogic,meson-mx-sdio";
 139                                 reg = <0x8c20 0x20>;
 140                                 interrupts = <GIC_SPI 28 IRQ_TYPE_EDGE_RISING>;
 141                                 #address-cells = <1>;
 142                                 #size-cells = <0>;
 143                                 status = "disabled";
 144                         };
 145
 146                         spifc: spi@8c80 {
 147                                 compatible = "amlogic,meson6-spifc";
 148                                 reg = <0x8c80 0x80>;
 149                                 #address-cells = <1>;
 150                                 #size-cells = <0>;
 151                                 status = "disabled";
 152                         };
 153
 154                         sdhc: mmc@8e00 {
 155                                 compatible = "amlogic,meson-mx-sdhc";
 156                                 reg = <0x8e00 0x42>;
 157                                 interrupts = <GIC_SPI 78 IRQ_TYPE_EDGE_RISING>;
 158                                 status = "disabled";
 159                         };
 160
 161                         gpio_intc: interrupt-controller@9880 {
 162                                 compatible = "amlogic,meson-gpio-intc";
 163                                 reg = <0x9880 0x10>;
 164                                 interrupt-controller;
 165                                 #interrupt-cells = <2>;
 166                                 amlogic,channel-interrupts = <64 65 66 67 68 69 70 71>;
 167                                 status = "disabled";
 168                         };
 169
 170                         wdt: watchdog@9900 {
 171                                 compatible = "amlogic,meson6-wdt";
 172                                 reg = <0x9900 0x8>;
 173                                 interrupts = <GIC_SPI 0 IRQ_TYPE_EDGE_RISING>;
 174                         };
 175
 176                         timer_abcde: timer@9940 {
 177                                 compatible = "amlogic,meson6-timer";
 178                                 reg = <0x9940 0x18>;
 179                                 interrupts = <GIC_SPI 10 IRQ_TYPE_EDGE_RISING>,
 180                                              <GIC_SPI 11 IRQ_TYPE_EDGE_RISING>,
 181                                              <GIC_SPI 6 IRQ_TYPE_EDGE_RISING>,
 182                                              <GIC_SPI 29 IRQ_TYPE_EDGE_RISING>;
 183                         };
 184                 };
 185
 186                 L2: cache-controller@c4200000 {
 187                         compatible = "arm,pl310-cache";
 188                         reg = <0xc4200000 0x1000>;
 189                         cache-unified;
 190                         cache-level = <2>;
 191                 };
 192
 193                 periph: bus@c4300000 {
 194                         compatible = "simple-bus";
 195                         reg = <0xc4300000 0x10000>;
 196                         #address-cells = <1>;
 197                         #size-cells = <1>;
 198                         ranges = <0x0 0xc4300000 0x10000>;
 199
 200                         gic: interrupt-controller@1000 {
 201                                 compatible = "arm,cortex-a9-gic";
 202                                 reg = <0x1000 0x1000>,
 203                                       <0x100 0x100>;
 204                                 interrupt-controller;
 205                                 #interrupt-cells = <3>;
 206                         };
 207                 };
 208
 209                 aobus: aobus@c8100000 {
 210                         compatible = "simple-bus";
 211                         reg = <0xc8100000 0x100000>;
 212                         #address-cells = <1>;
 213                         #size-cells = <1>;
 214                         ranges = <0x0 0xc8100000 0x100000>;
 215
 216                         ao_arc_rproc: remoteproc@1c {
 217                                 compatible= "amlogic,meson-mx-ao-arc";
 218                                 reg = <0x1c 0x8>, <0x38 0x8>;
 219                                 reg-names = "remap", "cpu";
 220                                 status = "disabled";
 221                         };
 222
 223                         ir_receiver: ir-receiver@480 {
 224                                 compatible= "amlogic,meson6-ir";
 225                                 reg = <0x480 0x20>;
 226                                 interrupts = <GIC_SPI 15 IRQ_TYPE_EDGE_RISING>;
 227                                 status = "disabled";
 228                         };
 229
 230                         uart_AO: serial@4c0 {
 231                                 compatible = "amlogic,meson6-uart", "amlogic,meson-ao-uart", "amlogic,meson-uart";
 232                                 reg = <0x4c0 0x18>;
 233                                 interrupts = <GIC_SPI 90 IRQ_TYPE_EDGE_RISING>;
 234                                 status = "disabled";
 235                         };
 236
 237                         i2c_AO: i2c@500 {
 238                                 compatible = "amlogic,meson6-i2c";
 239                                 reg = <0x500 0x20>;
 240                                 interrupts = <GIC_SPI 92 IRQ_TYPE_EDGE_RISING>;
 241                                 #address-cells = <1>;
 242                                 #size-cells = <0>;
 243                                 status = "disabled";
 244                         };
 245
 246                         rtc: rtc@740 {
 247                                 compatible = "amlogic,meson6-rtc";
 248                                 reg = <0x740 0x14>;
 249                                 interrupts = <GIC_SPI 72 IRQ_TYPE_EDGE_RISING>;
 250                                 #address-cells = <1>;
 251                                 #size-cells = <1>;
 252                                 status = "disabled";
 253                         };
 254                 };
 255
 256                 usb0: usb@c9040000 {
 257                         compatible = "snps,dwc2";
 258                         #address-cells = <1>;
 259                         #size-cells = <0>;
 260                         reg = <0xc9040000 0x40000>;
 261                         interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
 262                         phys = <&usb0_phy>;
 263                         phy-names = "usb2-phy";
 264                         g-rx-fifo-size = <512>;
 265                         g-np-tx-fifo-size = <500>;
 266                         g-tx-fifo-size = <256 192 128 128 128>;
 267                         dr_mode = "host";
 268                         status = "disabled";
 269                 };
 270
 271                 usb1: usb@c90c0000 {
 272                         compatible = "snps,dwc2";
 273                         #address-cells = <1>;
 274                         #size-cells = <0>;
 275                         reg = <0xc90c0000 0x40000>;
 276                         interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
 277                         phys = <&usb1_phy>;
 278                         phy-names = "usb2-phy";
 279                         dr_mode = "host";
 280                         status = "disabled";
 281                 };
 282
 283                 ethmac: ethernet@c9410000 {
 284                         compatible = "amlogic,meson6-dwmac", "snps,dwmac";
 285                         reg = <0xc9410000 0x10000
 286                                0xc1108108 0x4>;
 287                         interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
 288                         interrupt-names = "macirq";
 289                         status = "disabled";
 290                 };
 291
 292                 ahb_sram: sram@d9000000 {
 293                         compatible = "mmio-sram";
 294                         reg = <0xd9000000 0x20000>;
 295                         #address-cells = <1>;
 296                         #size-cells = <1>;
 297                         ranges = <0 0xd9000000 0x20000>;
 298                 };
 299
 300                 bootrom: bootrom@d9040000 {
 301                         compatible = "amlogic,meson-mx-bootrom", "syscon";
 302                         reg = <0xd9040000 0x10000>;
 303                 };
 304
 305                 secbus: secbus@da000000 {
 306                         compatible = "simple-bus";
 307                         reg = <0xda000000 0x6000>;
 308                         #address-cells = <1>;
 309                         #size-cells = <1>;
 310                         ranges = <0x0 0xda000000 0x6000>;
 311
 312                         efuse: nvmem@0 {
 313                                 compatible = "amlogic,meson6-efuse";
 314                                 reg = <0x0 0x2000>;
 315                                 #address-cells = <1>;
 316                                 #size-cells = <1>;
 317                         };
 318                 };
 319         };
 320
 321         thermal_sensor: thermal-sensor {
 322                 compatible = "generic-adc-thermal";
 323                 #thermal-sensor-cells = <0>;
 324                 io-channels = <&saradc 8>;
 325                 io-channel-names = "sensor-channel";
 326         };
 327
 328         xtal: xtal-clk {
 329                 compatible = "fixed-clock";
 330                 clock-frequency = <24000000>;
 331                 clock-output-names = "xtal";
 332                 #clock-cells = <0>;
 333         };
 334 }; /* end of / */