target/linux/ath79/dts/qca956x.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "ath79.dtsi"
   4
   5 / {
   6         compatible = "qca,qca9560";
   7
   8         #address-cells = <1>;
   9         #size-cells = <1>;
  10
  11         chosen {
  12                 bootargs = "console=ttyS0,115200n8";
  13         };
  14
  15         cpus {
  16                 #address-cells = <1>;
  17                 #size-cells = <0>;
  18
  19                 cpu@0 {
  20                         device_type = "cpu";
  21                         compatible = "mips,mips74Kc";
  22                         clocks = <&pll ATH79_CLK_CPU>;
  23                         reg = <0>;
  24                 };
  25         };
  26
  27         extosc: ref {
  28                 compatible = "fixed-clock";
  29                 #clock-cells = <0>;
  30                 clock-output-names = "ref";
  31                 clock-frequency = <25000000>;
  32         };
  33
  34         ahb {
  35                 apb {
  36                         ddr_ctrl: memory-controller@18000000 {
  37                                 compatible = "qca,qca9560-ddr-controller",
  38                                                 "qca,ar7240-ddr-controller";
  39                                 reg = <0x18000000 0x100>;
  40
  41                                 #qca,ddr-wb-channel-cells = <1>;
  42                         };
  43
  44                         uart: uart@18020000 {
  45                                 compatible = "ns16550a";
  46                                 reg = <0x18020000 0x20>;
  47
  48                                 interrupts = <3>;
  49
  50                                 clocks = <&pll ATH79_CLK_REF>;
  51                                 clock-names = "uart";
  52
  53                                 reg-io-width = <4>;
  54                                 reg-shift = <2>;
  55                                 no-loopback-test;
  56                         };
  57
  58                         gpio: gpio@18040000 {
  59                                 compatible = "qca,qca9560-gpio",
  60                                                 "qca,ar9340-gpio";
  61                                 reg = <0x18040000 0x28>;
  62
  63                                 interrupts = <2>;
  64                                 ngpios = <24>;
  65
  66                                 gpio-controller;
  67                                 #gpio-cells = <2>;
  68
  69                                 interrupt-controller;
  70                                 #interrupt-cells = <2>;
  71                         };
  72
  73                         pinmux: pinmux@1804002c {
  74                                 compatible = "pinctrl-single";
  75
  76                                 reg = <0x1804002c 0x44>;
  77
  78                                 #size-cells = <0>;
  79
  80                                 pinctrl-single,bit-per-mux;
  81                                 pinctrl-single,register-width = <32>;
  82                                 pinctrl-single,function-mask = <0x1>;
  83                                 #pinctrl-cells = <2>;
  84
  85                                 jtag_disable_pins: pinmux_jtag_disable_pins {
  86                                         pinctrl-single,bits = <0x40 0x2 0x2>;
  87                                 };
  88                         };
  89
  90                         pll: pll-controller@18050000 {
  91                                 compatible = "qca,qca9560-pll", "syscon";
  92                                 reg = <0x18050000 0x50>;
  93
  94                                 #clock-cells = <1>;
  95                                 clock-output-names = "cpu", "ddr", "ahb";
  96
  97                                 clocks = <&extosc>;
  98                         };
  99
 100                         wdt: wdt@18060008 {
 101                                 compatible = "qca,ar7130-wdt";
 102                                 reg = <0x18060008 0x8>;
 103
 104                                 interrupts = <4>;
 105
 106                                 clocks = <&pll ATH79_CLK_AHB>;
 107                                 clock-names = "wdt";
 108                         };
 109
 110                         rst: reset-controller@1806001c {
 111                                 compatible = "qca,qca9560-reset",
 112                                                 "qca,ar7100-reset";
 113                                 reg = <0x1806001c 0x4>;
 114
 115                                 #reset-cells = <1>;
 116                                 interrupt-parent = <&cpuintc>;
 117
 118                                 intc3: interrupt-controller {
 119                                         compatible = "qca,ar9340-intc";
 120
 121                                         interrupt-parent = <&cpuintc>;
 122                                         interrupts = <3>;
 123
 124                                         interrupt-controller;
 125                                         #interrupt-cells = <1>;
 126
 127                                         qca,int-status-addr = <0xac>;
 128                                         qca,pending-bits = <0x1f000>,           /* pcie rc */
 129                                                             <0x1000000>,        /* usb1 */
 130                                                             <0x10000000>;       /* usb2 */
 131                                 };
 132                         };
 133
 134                         rst2: reset-controller@180600c0 {
 135                                 compatible = "qca,qca9560-reset",
 136                                                 "qca,ar7100-reset",
 137                                                  "simple-bus";
 138                                 reg = <0x180600c0 0x4>;
 139
 140                                 #reset-cells = <1>;
 141                         };
 142                 };
 143
 144                 gmac: gmac@18070000 {
 145                         compatible = "qca,qca9560-gmac";
 146                         reg = <0x18070000 0x64>;
 147                 };
 148
 149                 wmac: wmac@18100000 {
 150                         compatible = "qca,qca9560-wmac";
 151                         reg = <0x18100000 0x10000>;
 152
 153                         interrupt-parent = <&cpuintc>;
 154                         interrupts = <2>;
 155
 156                         status = "disabled";
 157                 };
 158
 159                 pcie: pcie-controller@18250000 {
 160                         compatible = "qcom,ar7240-pci";
 161                         #address-cells = <3>;
 162                         #size-cells = <2>;
 163                         bus-range = <0x0 0x0>;
 164                         reg = <0x18250000 0x1000>, /* CRP */
 165                               <0x18280000 0x100>,  /* CTRL */
 166                               <0x16000000 0x1000>; /* CFG */
 167                         reg-names = "crp_base", "ctrl_base", "cfg_base";
 168                         ranges = <0x2000000 0 0x12000000 0x12000000 0 0x02000000        /* pci memory */
 169                                   0x1000000 0 0x00000000 0x0000000 0 0x000001>;         /* io space */
 170                         interrupt-parent = <&intc3>;
 171                         interrupts = <0>;
 172
 173                         resets = <&rst 6>, <&rst 7>;
 174                         reset-names = "hc", "phy";
 175
 176                         interrupt-controller;
 177                         #interrupt-cells = <1>;
 178
 179                         interrupt-map-mask = <0 0 0 1>;
 180                         interrupt-map = <0 0 0 0 &pcie 0>;
 181                         status = "disabled";
 182                 };
 183
 184                 usb0: usb@1b000000 {
 185                         compatible = "generic-ehci";
 186                         reg = <0x1b000000 0x1d8>;
 187
 188                         interrupt-parent = <&intc3>;
 189                         interrupts = <1>;
 190
 191                         resets = <&rst 5>;
 192                         reset-names = "usb-host";
 193
 194                         has-transaction-translator;
 195                         caps-offset = <0x100>;
 196
 197                         phy-names = "usb-phy0";
 198                         phys = <&usb_phy0>;
 199
 200                         status = "disabled";
 201                 };
 202
 203                 usb1: usb@1b400000 {
 204                         compatible = "generic-ehci";
 205                         reg = <0x1b400000 0x1d8>;
 206
 207                         interrupt-parent = <&intc3>;
 208                         interrupts = <2>;
 209
 210                         resets = <&rst2 5>;
 211                         reset-names = "usb-host";
 212
 213                         has-transaction-translator;
 214                         caps-offset = <0x100>;
 215
 216                         phy-names = "usb-phy1";
 217                         phys = <&usb_phy1>;
 218
 219                         status = "disabled";
 220                 };
 221
 222                 spi: spi@1f000000 {
 223                         compatible = "qca,ar934x-spi";
 224                         reg = <0x1f000000 0x1c>;
 225
 226                         clocks = <&pll ATH79_CLK_AHB>;
 227
 228                         status = "disabled";
 229
 230                         #address-cells = <1>;
 231                         #size-cells = <0>;
 232                 };
 233         };
 234
 235         usb_phy0: usb-phy {
 236                 compatible = "qca,qca9560-usb-phy", "qca,ar7200-usb-phy";
 237
 238                 reset-names = "usb-phy", "usb-suspend-override";
 239                 resets = <&rst 4>, <&rst 3>;
 240
 241                 #phy-cells = <0>;
 242
 243                 status = "disabled";
 244         };
 245
 246         usb_phy1: usb-phy {
 247                 compatible = "qca,qca9560-usb-phy", "qca,ar7200-usb-phy";
 248
 249                 reset-names = "usb-phy", "usb-suspend-override";
 250                 resets = <&rst2 4>, <&rst2 3>;
 251
 252                 #phy-cells = <0>;
 253
 254                 status = "disabled";
 255         };
 256 };
 257
 258 &mdio0 {
 259         resets = <&rst 22>;
 260         reset-names = "mdio";
 261 };
 262
 263 &eth0 {
 264         compatible = "qca,qca9560-eth", "syscon";
 265
 266         pll-data = <0x03000000 0x00000101 0x00001919>;
 267         pll-reg = <0 0x48 0>;
 268         pll-handle = <&pll>;
 269
 270         resets = <&rst 9>;
 271         reset-names = "mac";
 272 };
 273
 274 &mdio1 {
 275         status = "okay";
 276         resets = <&rst 23>;
 277         reset-names = "mdio";
 278         builtin-switch;
 279
 280         builtin_switch: switch0@1f {
 281                 compatible = "qca,ar8229";
 282                 reg = <0x1f>;
 283                 resets = <&rst 8>;
 284                 reset-names = "switch";
 285                 phy-mode = "gmii";
 286                 qca,phy4-mii-enable;
 287                 qca,mib-poll-interval = <500>;
 288
 289                 mdio-bus {
 290                         #address-cells = <1>;
 291                         #size-cells = <0>;
 292
 293                         swphy0: ethernet-phy@0 {
 294                                 reg = <0>;
 295                                 phy-mode = "mii";
 296                         };
 297
 298                         swphy4: ethernet-phy@4 {
 299                                 reg = <4>;
 300                                 phy-mode = "mii";
 301                         };
 302                 };
 303         };
 304 };
 305
 306 &eth1 {
 307         compatible = "qca,qca9560-eth", "syscon";
 308
 309         phy-mode = "gmii";
 310
 311         resets = <&rst 13>;
 312         reset-names = "mac";
 313
 314         fixed-link {
 315                 speed = <1000>;
 316                 full-duplex;
 317         };
 318 };