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