target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-rt-ac42u.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "qcom-ipq4019.dtsi"
   4 #include <dt-bindings/gpio/gpio.h>
   5 #include <dt-bindings/input/input.h>
   6 #include <dt-bindings/leds/common.h>
   7 #include <dt-bindings/soc/qcom,tcsr.h>
   8
   9 / {
  10         model = "ASUS RT-AC42U";
  11         compatible = "asus,rt-ac42u";
  12
  13         memory {
  14                 device_type = "memory";
  15                 reg = <0x80000000 0x10000000>; /* 256MB */
  16         };
  17
  18         aliases {
  19                 led-boot = &led_power;
  20                 led-failsafe = &led_power;
  21                 led-running = &led_power;
  22                 led-upgrade = &led_power;
  23         };
  24
  25         soc {
  26                 rng@22000 {
  27                         status = "okay";
  28                 };
  29
  30                 mdio@90000 {
  31                         status = "okay";
  32                 };
  33
  34                 ess-psgmii@98000 {
  35                         status = "okay";
  36                 };
  37
  38                 tcsr@1949000 {
  39                         compatible = "qcom,tcsr";
  40                         reg = <0x1949000 0x100>;
  41                         qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
  42                 };
  43
  44                 tcsr@194b000 {
  45                         compatible = "qcom,tcsr";
  46                         reg = <0x194b000 0x100>;
  47                         qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>;
  48                 };
  49
  50                 ess_tcsr@1953000 {
  51                         compatible = "qcom,tcsr";
  52                         reg = <0x1953000 0x1000>;
  53                         qcom,ess-interface-select = <TCSR_ESS_PSGMII>;
  54                 };
  55
  56                 tcsr@1957000 {
  57                         compatible = "qcom,tcsr";
  58                         reg = <0x1957000 0x100>;
  59                         qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>;
  60                 };
  61
  62                 usb3@8af8800 {
  63                         status = "okay";
  64
  65                         dwc3@8a00000 {
  66                                 #address-cells = <1>;
  67                                 #size-cells = <0>;
  68
  69                                 usb3_port1: port@1 {
  70                                         reg = <1>;
  71                                         #trigger-source-cells = <0>;
  72                                 };
  73
  74                                 usb3_port2: port@2 {
  75                                         reg = <2>;
  76                                         #trigger-source-cells = <0>;
  77                                 };
  78                         };
  79                 };
  80
  81                 crypto@8e3a000 {
  82                         status = "okay";
  83                 };
  84
  85                 watchdog@b017000 {
  86                         status = "okay";
  87                 };
  88
  89                 ess-switch@c000000 {
  90                         status = "okay";
  91                 };
  92
  93                 edma@c080000 {
  94                         status = "okay";
  95                 };
  96         };
  97
  98         keys {
  99                 compatible = "gpio-keys";
 100
 101                 reset {
 102                         label = "reset";
 103                         gpios = <&tlmm 18 GPIO_ACTIVE_LOW>;
 104                         linux,code = <KEY_RESTART>;
 105                 };
 106
 107                 wps {
 108                         label = "wps";
 109                         gpios = <&tlmm 11 GPIO_ACTIVE_LOW>;
 110                         linux,code = <KEY_WPS_BUTTON>;
 111                 };
 112         };
 113
 114         leds {
 115                 compatible = "gpio-leds";
 116
 117                 led_power: led-0 {
 118                         color = <LED_COLOR_ID_BLUE>;
 119                         function = LED_FUNCTION_STATUS;
 120                         gpios = <&tlmm 40 GPIO_ACTIVE_LOW>;
 121                         label = "blue:status";
 122                 };
 123
 124                 led-1 {
 125                         color = <LED_COLOR_ID_BLUE>;
 126                         function = LED_FUNCTION_WAN;
 127                         gpios = <&tlmm 61 GPIO_ACTIVE_HIGH>;
 128                         linux,default-trigger = "90000.mdio-1:04:link";
 129                 };
 130
 131                 led-2 {
 132                         color = <LED_COLOR_ID_RED>;
 133                         function = LED_FUNCTION_WAN;
 134                         gpios = <&tlmm 68 GPIO_ACTIVE_HIGH>;
 135                         linux,default-trigger = "none";
 136                 };
 137
 138                 led-3 {
 139                         color = <LED_COLOR_ID_BLUE>;
 140                         function = LED_FUNCTION_WLAN;
 141                         function-enumerator = <0>;
 142                         gpios = <&tlmm 52 GPIO_ACTIVE_LOW>;
 143                         linux,default-trigger = "phy1tpt";
 144                 };
 145
 146                 led-4 {
 147                         color = <LED_COLOR_ID_BLUE>;
 148                         function = LED_FUNCTION_WLAN;
 149                         function-enumerator = <1>;
 150                         gpios = <&tlmm 54 GPIO_ACTIVE_LOW>;
 151                         linux,default-trigger = "phy0tpt";
 152                 };
 153
 154                 led-5 {
 155                         color = <LED_COLOR_ID_BLUE>;
 156                         function = LED_FUNCTION_LAN;
 157                         function-enumerator = <1>;
 158                         gpios = <&tlmm 45 GPIO_ACTIVE_LOW>;
 159                 };
 160
 161                 led-6 {
 162                         color = <LED_COLOR_ID_BLUE>;
 163                         function = LED_FUNCTION_LAN;
 164                         function-enumerator = <2>;
 165                         gpios = <&tlmm 43 GPIO_ACTIVE_LOW>;
 166                 };
 167
 168                 led-7 {
 169                         color = <LED_COLOR_ID_BLUE>;
 170                         function = LED_FUNCTION_LAN;
 171                         function-enumerator = <3>;
 172                         gpios = <&tlmm 42 GPIO_ACTIVE_LOW>;
 173                 };
 174
 175                 led-8 {
 176                         color = <LED_COLOR_ID_BLUE>;
 177                         function = LED_FUNCTION_LAN;
 178                         function-enumerator = <4>;
 179                         gpios = <&tlmm 49 GPIO_ACTIVE_LOW>;
 180                 };
 181         };
 182 };
 183
 184 &cryptobam {
 185         status = "okay";
 186 };
 187
 188 &blsp_dma {
 189         status = "okay";
 190 };
 191
 192 &qpic_bam {
 193         status = "okay";
 194 };
 195
 196 &tlmm {
 197         serial_0_pins: serial0_pinmux {
 198                 mux {
 199                         pins = "gpio16", "gpio17";
 200                         function = "blsp_uart0";
 201                         bias-disable;
 202                 };
 203         };
 204
 205         nand_pins: nand_pins {
 206                 pullups {
 207                         pins = "gpio53", "gpio58", "gpio59";
 208                         function = "qpic";
 209                         bias-pull-up;
 210                 };
 211
 212                 pulldowns {
 213                         pins = "gpio55", "gpio56", "gpio57", "gpio60",
 214                                 "gpio62", "gpio63", "gpio64", "gpio65",
 215                                 "gpio66", "gpio67", "gpio69";
 216                         function = "qpic";
 217                         bias-pull-down;
 218                 };
 219         };
 220 };
 221
 222 &blsp1_uart1 {
 223         pinctrl-0 = <&serial_0_pins>;
 224         pinctrl-names = "default";
 225         status = "okay";
 226 };
 227
 228 &nand {
 229         pinctrl-0 = <&nand_pins>;
 230         pinctrl-names = "default";
 231         status = "okay";
 232
 233         nand@0 {
 234                 partitions {
 235                         compatible = "fixed-partitions";
 236                         #address-cells = <1>;
 237                         #size-cells = <1>;
 238
 239                         partition@0 {
 240                                 label = "SBL1";
 241                                 reg = <0x00000000 0x00080000>;
 242                                 read-only;
 243                         };
 244                         partition@80000 {
 245                                 label = "MIBIB";
 246                                 reg = <0x00080000 0x00080000>;
 247                                 read-only;
 248                         };
 249                         partition@100000 {
 250                                 label = "QSEE";
 251                                 reg = <0x00100000 0x00100000>;
 252                                 read-only;
 253                         };
 254                         partition@200000 {
 255                                 label = "CDT";
 256                                 reg = <0x00200000 0x00080000>;
 257                                 read-only;
 258                         };
 259                         partition@280000 {
 260                                 label = "APPSBL";
 261                                 reg = <0x00280000 0x00140000>;
 262                                 read-only;
 263                         };
 264                         partition@3C0000 {
 265                                 label = "APPSBLENV";
 266                                 reg = <0x003C0000 0x00040000>;
 267                                 read-only;
 268                         };
 269                         partition@400000 {
 270                                 label = "ubi";
 271                                 reg = <0x00400000 0x07C00000>;
 272                         };
 273                 };
 274         };
 275 };
 276
 277 &usb3_ss_phy {
 278         status = "okay";
 279 };
 280
 281 &usb3_hs_phy {
 282         status = "okay";
 283 };
 284
 285 &wifi0 {
 286         status = "okay";
 287         qcom,ath10k-calibration-variant = "ASUS-RT-AC42U";
 288 };
 289
 290 &pcie0 {
 291         status = "okay";
 292         perst-gpio = <&tlmm 38 GPIO_ACTIVE_LOW>;
 293         wake-gpio = <&tlmm 50 GPIO_ACTIVE_LOW>;
 294         clkreq-gpio = <&tlmm 39 GPIO_ACTIVE_LOW>;
 295
 296         bridge@0,0 {
 297                 reg = <0x00000000 0 0 0 0>;
 298                 #address-cells = <3>;
 299                 #size-cells = <2>;
 300                 ranges;
 301
 302                 wifi2: wifi@1,0 {
 303                         compatible = "qcom,ath10k";
 304                         reg = <0x00010000 0 0 0 0>;
 305
 306                         qcom,ath10k-calibration-variant = "ASUS-RT-AC42U";
 307                 };
 308         };
 309 };