target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-whw01.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "qcom-ipq4019.dtsi"
   4 #include <dt-bindings/leds/common.h>
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         model = "Linksys WHW01";
  10         compatible = "linksys,whw01";
  11
  12         aliases {
  13                 serial0 = &blsp1_uart1;
  14                 led-boot = &led_system_blue;
  15                 led-running = &led_system_blue;
  16         };
  17
  18         chosen {
  19                 stdout-path = "serial0:115200n8";
  20                 bootargs-append = " root=/dev/ubiblock0_0";
  21         };
  22
  23         soc {
  24                 keys {
  25                         compatible = "gpio-keys";
  26
  27                         reset {
  28                                 label = "reset";
  29                                 gpios = <&tlmm 63 GPIO_ACTIVE_LOW>;
  30                                 linux,code = <KEY_RESTART>;
  31                         };
  32                 };
  33
  34                 ess_tcsr@1953000 {
  35                         status = "okay";
  36                 };
  37         };
  38 };
  39
  40 &blsp_dma {
  41         status = "okay";
  42 };
  43
  44 &blsp1_i2c3 {
  45         status = "okay";
  46         pinctrl-0 = <&i2c_0_pins>;
  47         pinctrl-1 = <&i2c_0_pins>;
  48         pinctrl-names = "i2c_active", "i2c_sleep";
  49
  50         leds@62 {
  51                 compatible = "nxp,pca9633";
  52                 #address-cells = <1>;
  53                 #size-cells = <0>;
  54                 reg = <0x62>;
  55
  56                 /* RGB? */
  57                 led@0 {
  58                         reg = <0>;
  59                         color = <LED_COLOR_ID_RED>;
  60                         function = LED_FUNCTION_POWER;
  61                 };
  62
  63                 led@1 {
  64                         reg = <1>;
  65                         color = <LED_COLOR_ID_GREEN>;
  66                         function = LED_FUNCTION_POWER;
  67                 };
  68
  69                 led_system_blue: led@2 {
  70                         reg = <2>;
  71                         color = <LED_COLOR_ID_BLUE>;
  72                         function = LED_FUNCTION_POWER;
  73                         linux,default-trigger = "default-on";
  74                 };
  75         };
  76 };
  77
  78 &blsp1_spi1 {
  79         status = "okay";
  80         pinctrl-0 = <&spi_0_pins>;
  81         pinctrl-names = "default";
  82         cs-gpios = <&tlmm 54 GPIO_ACTIVE_HIGH>, <&tlmm 4 GPIO_ACTIVE_HIGH>;
  83
  84         nor@0 {
  85                 reg = <0>;
  86                 compatible = "jedec,spi-nor";
  87                 spi-max-frequency = <24000000>;
  88
  89                 partitions {
  90                         compatible = "fixed-partitions";
  91                         #address-cells = <1>;
  92                         #size-cells = <1>;
  93
  94                         partition@0 {
  95                                 label = "0:SBL1";
  96                                 reg = <0x0 0x40000>;
  97                                 read-only;
  98                         };
  99
 100                         partition@40000 {
 101                                 label = "0:MIBIB";
 102                                 reg = <0x40000 0x20000>;
 103                                 read-only;
 104                         };
 105
 106                         partition@60000 {
 107                                 label = "0:QSEE";
 108                                 reg = <0x60000 0x60000>;
 109                                 read-only;
 110                         };
 111
 112                         partition@c0000 {
 113                                 label = "0:CDT";
 114                                 reg = <0xc0000 0x10000>;
 115                                 read-only;
 116                         };
 117
 118                         partition@d0000 {
 119                                 label = "APPSBL";
 120                                 reg = <0xd0000 0xa0000>;
 121                                 read-only;
 122                         };
 123
 124                         partition@170000 {
 125                                 label = "0:ART";
 126                                 reg = <0x170000 0x10000>;
 127                                 read-only;
 128
 129                                 compatible = "nvmem-cells";
 130                                 #address-cells = <1>;
 131                                 #size-cells = <1>;
 132
 133                                 precal_art_1000: precal@1000 {
 134                                         reg = <0x1000 0x2f20>;
 135                                 };
 136
 137                                 precal_art_5000: precal@5000 {
 138                                         reg = <0x5000 0x2f20>;
 139                                 };
 140                         };
 141
 142                         partition@180000 {
 143                                 label = "u_env";
 144                                 reg = <0x180000 0x40000>;
 145                         };
 146
 147                         partition@1c0000 {
 148                                 label = "s_env";
 149                                 reg = <0x1c0000 0x20000>;
 150                         };
 151
 152                         partition@1e0000 {
 153                                 label = "devinfo";
 154                                 reg = <0x1e0000 0x20000>;
 155                                 read-only;
 156                         };
 157                 };
 158         };
 159
 160         nand@1 {
 161                 reg = <1>;
 162                 compatible = "spi-nand";
 163                 spi-max-frequency = <24000000>;
 164
 165                 partitions {
 166                         compatible = "fixed-partitions";
 167                         #address-cells = <1>;
 168                         #size-cells = <1>;
 169
 170                         partition@0 {
 171                                 label = "kernel";
 172                                 reg = <0x0000000 0x5000000>;
 173                         };
 174
 175                         partition@600000 {
 176                                 label = "rootfs";
 177                                 reg = <0x0600000 0x4a00000>;
 178                         };
 179
 180                         partition@5000000 {
 181                                 label = "alt_kernel";
 182                                 reg = <0x5000000 0x5000000>;
 183                         };
 184
 185                         partition@5600000 {
 186                                 label = "alt_rootfs";
 187                                 reg = <0x5600000 0x4a00000>;
 188                         };
 189
 190                         partition@a000000 {
 191                                 label = "sysdiag";
 192                                 reg = <0xa000000 0x0200000>;
 193                                 read-only;
 194                         };
 195
 196                         partition@a200000 {
 197                                 label = "syscfg";
 198                                 reg = <0xa200000 0x5e00000>;
 199                                 read-only;
 200                         };
 201                 };
 202         };
 203 };
 204
 205 &blsp1_uart1 {
 206         pinctrl-0 = <&serial_pins>;
 207         pinctrl-names = "default";
 208         status = "okay";
 209 };
 210
 211 &mdio {
 212         status = "okay";
 213         pinctrl-0 = <&mdio_pins>;
 214         pinctrl-names = "default";
 215         phy-reset-gpio = <&tlmm 62 GPIO_ACTIVE_HIGH>;
 216 };
 217
 218 &tlmm {
 219         mdio_pins: mdio_pinmux {
 220                 mux_mdio {
 221                         pins = "gpio53";
 222                         function = "mdio";
 223                         bias-pull-up;
 224                 };
 225
 226                 mux_mdc {
 227                         pins = "gpio52";
 228                         function = "mdc";
 229                         bias-pull-up;
 230                 };
 231         };
 232
 233         serial_pins: serial_pinmux {
 234                 mux {
 235                         pins = "gpio60", "gpio61";
 236                         function = "blsp_uart0";
 237                         bias-disable;
 238                 };
 239         };
 240
 241         spi_0_pins: spi_0_pinmux {
 242                 pinmux {
 243                         function = "blsp_spi0";
 244                         pins = "gpio55", "gpio56", "gpio57";
 245                 };
 246
 247                 pinmux_cs {
 248                         function = "gpio";
 249                         pins = "gpio54", "gpio4";
 250                 };
 251
 252                 pinconf {
 253                         pins = "gpio55", "gpio56", "gpio57";
 254                         drive-strength = <12>;
 255                         bias-disable;
 256                 };
 257
 258                 pinconf_cs {
 259                         pins = "gpio54", "gpio4";
 260                         drive-strength = <2>;
 261                         bias-disable;
 262                         output-high;
 263                 };
 264         };
 265
 266         i2c_0_pins: i2c_0_pinmux {
 267                 mux {
 268                         function = "blsp_i2c0";
 269                         pins = "gpio58", "gpio59";
 270                         bias-disable;
 271                 };
 272         };
 273
 274         reset_pinmux {
 275                 mux {
 276                         pins = "gpio63";
 277                         bias-pull-up;
 278                 };
 279         };
 280 };
 281
 282 &usb2 {
 283         status = "okay";
 284 };
 285
 286 &usb2_hs_phy {
 287         status = "okay";
 288 };
 289
 290 &usb3 {
 291         status = "okay";
 292 };
 293
 294 &usb3_hs_phy {
 295         status = "okay";
 296 };
 297
 298 &usb3_ss_phy {
 299         status = "okay";
 300 };
 301
 302 &watchdog {
 303         status = "okay";
 304 };
 305
 306 &wifi0 {
 307         status = "okay";
 308         qcom,ath10k-calibration-variant = "linksys-whw01-v1";
 309         nvmem-cell-names = "pre-calibration";
 310         nvmem-cells = <&precal_art_1000>;
 311 };
 312
 313 &wifi1 {
 314         status = "okay";
 315         qcom,ath10k-calibration-variant = "linksys-whw01-v1";
 316         nvmem-cell-names = "pre-calibration";
 317         nvmem-cells = <&precal_art_5000>;
 318 };
 319
 320 &gmac {
 321         status = "okay";
 322 };
 323
 324 &switch {
 325         status = "okay";
 326 };
 327
 328 &swport4 {
 329         status = "okay";
 330         label = "eth1";
 331 };
 332
 333 &swport5 {
 334         status = "okay";
 335         label = "eth2";
 336 };