target/linux/ipq806x/files-5.4/arch/arm/boot/dts/qcom-ipq8064-r7500.dts

   1 #include "qcom-ipq8064-v1.0.dtsi"
   2
   3 #include <dt-bindings/input/input.h>
   4 #include <dt-bindings/soc/qcom,tcsr.h>
   5
   6 / {
   7         model = "Netgear Nighthawk X4 R7500";
   8         compatible = "netgear,r7500", "qcom,ipq8064";
   9
  10         memory@0 {
  11                 reg = <0x42000000 0xe000000>;
  12                 device_type = "memory";
  13         };
  14
  15         reserved-memory {
  16                 #address-cells = <1>;
  17                 #size-cells = <1>;
  18                 ranges;
  19                 rsvd@41200000 {
  20                         reg = <0x41200000 0x300000>;
  21                         no-map;
  22                 };
  23         };
  24
  25         aliases {
  26                 serial0 = &gsbi4_serial;
  27                 mdio-gpio0 = &mdio0;
  28
  29                 led-boot = &power_white;
  30                 led-failsafe = &power_amber;
  31                 led-running = &power_white;
  32                 led-upgrade = &power_amber;
  33         };
  34
  35         chosen {
  36                 bootargs = "rootfstype=squashfs noinitrd";
  37         };
  38
  39         keys {
  40                 compatible = "gpio-keys";
  41                 pinctrl-0 = <&button_pins>;
  42                 pinctrl-names = "default";
  43
  44                 wifi {
  45                         label = "wifi";
  46                         gpios = <&qcom_pinmux 6 GPIO_ACTIVE_LOW>;
  47                         linux,code = <KEY_RFKILL>;
  48                 };
  49
  50                 reset {
  51                         label = "reset";
  52                         gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
  53                         linux,code = <KEY_RESTART>;
  54                 };
  55
  56                 wps {
  57                         label = "wps";
  58                         gpios = <&qcom_pinmux 65 GPIO_ACTIVE_LOW>;
  59                         linux,code = <KEY_WPS_BUTTON>;
  60                 };
  61         };
  62
  63         leds {
  64                 compatible = "gpio-leds";
  65                 pinctrl-0 = <&led_pins>;
  66                 pinctrl-names = "default";
  67
  68                 usb1 {
  69                         label = "r7500:white:usb1";
  70                         gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
  71                 };
  72
  73                 usb2 {
  74                         label = "r7500:white:usb2";
  75                         gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
  76                 };
  77
  78                 power_amber: power_amber {
  79                         label = "r7500:amber:power";
  80                         gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
  81                 };
  82
  83                 wan_white {
  84                         label = "r7500:white:wan";
  85                         gpios = <&qcom_pinmux 22 GPIO_ACTIVE_HIGH>;
  86                 };
  87
  88                 wan_amber {
  89                         label = "r7500:amber:wan";
  90                         gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>;
  91                 };
  92
  93                 wps {
  94                         label = "r7500:white:wps";
  95                         gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>;
  96                 };
  97
  98                 esata {
  99                         label = "r7500:white:esata";
 100                         gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>;
 101                 };
 102
 103                 power_white: power_white {
 104                         label = "r7500:white:power";
 105                         gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
 106                         default-state = "keep";
 107                 };
 108
 109                 wifi {
 110                         label = "r7500:white:wifi";
 111                         gpios = <&qcom_pinmux 64 GPIO_ACTIVE_HIGH>;
 112                 };
 113         };
 114 };
 115
 116 &qcom_pinmux {
 117         button_pins: button_pins {
 118                 mux {
 119                         pins = "gpio6", "gpio54", "gpio65";
 120                         function = "gpio";
 121                         drive-strength = <2>;
 122                         bias-pull-up;
 123                 };
 124         };
 125
 126         led_pins: led_pins {
 127                 mux {
 128                         pins = "gpio7", "gpio8", "gpio9", "gpio22", "gpio23",
 129                                 "gpio24","gpio26", "gpio53", "gpio64";
 130                         function = "gpio";
 131                         drive-strength = <2>;
 132                         bias-pull-up;
 133                 };
 134         };
 135 };
 136
 137 &gsbi4 {
 138         qcom,mode = <GSBI_PROT_I2C_UART>;
 139         status = "okay";
 140         serial@16340000 {
 141                 status = "okay";
 142         };
 143         /*
 144                 * The i2c device on gsbi4 should not be enabled.
 145                 * On ipq806x designs gsbi4 i2c is meant for exclusive
 146                 * RPM usage. Turning this on in kernel manifests as
 147                 * i2c failure for the RPM.
 148                 */
 149 };
 150
 151 &sata_phy {
 152         status = "okay";
 153 };
 154
 155 &sata {
 156         status = "okay";
 157 };
 158
 159 &usb3_0 {
 160         clocks = <&gcc USB30_1_MASTER_CLK>;
 161         status = "okay";
 162 };
 163
 164 &usb3_1 {
 165         clocks = <&gcc USB30_0_MASTER_CLK>;
 166         status = "okay";
 167 };
 168
 169 &pcie0 {
 170         status = "okay";
 171 };
 172
 173 &pcie1 {
 174         status = "okay";
 175         force_gen1 = <1>;
 176 };
 177
 178 &nand_controller {
 179         status = "okay";
 180
 181         pinctrl-0 = <&nand_pins>;
 182         pinctrl-names = "default";
 183
 184         nand@0 {
 185                 reg = <0>;
 186                 compatible = "qcom,nandcs";
 187
 188                 nand-ecc-strength = <4>;
 189                 nand-bus-width = <8>;
 190                 nand-ecc-step-size = <512>;
 191
 192                 partitions {
 193                         compatible = "fixed-partitions";
 194                         #address-cells = <1>;
 195                         #size-cells = <1>;
 196
 197                         qcadata@0 {
 198                                 label = "qcadata";
 199                                 reg = <0x0000000 0x0c80000>;
 200                                 read-only;
 201                         };
 202
 203                         APPSBL@c80000 {
 204                                 label = "APPSBL";
 205                                 reg = <0x0c80000 0x0500000>;
 206                                 read-only;
 207                         };
 208
 209                         APPSBLENV@1180000 {
 210                                 label = "APPSBLENV";
 211                                 reg = <0x1180000 0x0080000>;
 212                                 read-only;
 213                         };
 214
 215                         art: art@1200000 {
 216                                 label = "art";
 217                                 reg = <0x1200000 0x0140000>;
 218                                 read-only;
 219                         };
 220
 221                         kernel@1340000 {
 222                                 label = "kernel";
 223                                 reg = <0x1340000 0x0400000>;
 224                         };
 225
 226                         ubi@1740000 {
 227                                 label = "ubi";
 228                                 reg = <0x1740000 0x1600000>;
 229                         };
 230
 231                         netgear@2d40000 {
 232                                 label = "netgear";
 233                                 reg = <0x2d40000 0x0c00000>;
 234                                 read-only;
 235                         };
 236
 237                         reserve@3940000 {
 238                                 label = "reserve";
 239                                 reg = <0x3940000 0x46c0000>;
 240                                 read-only;
 241                         };
 242                 };
 243         };
 244 };
 245
 246 &mdio0 {
 247         status = "okay";
 248
 249         pinctrl-0 = <&mdio0_pins>;
 250         pinctrl-names = "default";
 251
 252         phy0: ethernet-phy@0 {
 253                 reg = <0>;
 254                 qca,ar8327-initvals = <
 255                         0x00004 0x7600000   /* PAD0_MODE */
 256                         0x00008 0x1000000   /* PAD5_MODE */
 257                         0x0000c 0x80        /* PAD6_MODE */
 258                         0x000e4 0x6a545     /* MAC_POWER_SEL */
 259                         0x000e0 0xc74164de  /* SGMII_CTRL */
 260                         0x0007c 0x4e        /* PORT0_STATUS */
 261                         0x00094 0x4e        /* PORT6_STATUS */
 262                         >;
 263         };
 264
 265         phy4: ethernet-phy@4 {
 266                 reg = <4>;
 267         };
 268 };
 269
 270 &gmac1 {
 271         status = "okay";
 272         phy-mode = "rgmii";
 273         qcom,id = <1>;
 274
 275         pinctrl-0 = <&rgmii2_pins>;
 276         pinctrl-names = "default";
 277
 278         mtd-mac-address = <&art 6>;
 279
 280         fixed-link {
 281                 speed = <1000>;
 282                 full-duplex;
 283         };
 284 };
 285
 286 &gmac2 {
 287         status = "okay";
 288         phy-mode = "sgmii";
 289         qcom,id = <2>;
 290
 291         mtd-mac-address = <&art 0>;
 292
 293         fixed-link {
 294                 speed = <1000>;
 295                 full-duplex;
 296         };
 297 };
 298
 299 &tcsr {
 300         qcom,usb-ctrl-select = <TCSR_USB_SELECT_USB3_DUAL>;
 301         compatible = "qcom,tcsr";
 302 };
 303
 304 &adm_dma {
 305         status = "okay";
 306 };