target/linux/ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4018-nbg6617.dts

   1 /* Copyright (c) 2015, The Linux Foundation. All rights reserved.
   2  *
   3  * Permission to use, copy, modify, and/or distribute this software for any
   4  * purpose with or without fee is hereby granted, provided that the above
   5  * copyright notice and this permission notice appear in all copies.
   6  *
   7  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   8  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
   9  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  10  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  11  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  12  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  13  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  14  *
  15  */
  16
  17 #include "qcom-ipq4019.dtsi"
  18 #include <dt-bindings/gpio/gpio.h>
  19 #include <dt-bindings/input/input.h>
  20 #include <dt-bindings/input/linux-event-codes.h>
  21 #include <dt-bindings/soc/qcom,tcsr.h>
  22
  23 / {
  24         model = "ZyXEL NBG6617";
  25         compatible = "zyxel,nbg6617", "qcom,ipq4019";
  26
  27         chosen {
  28                 /*
  29                  * the vendor u-boot adds root and mtdparts cmdline parameters
  30                  * which we don't want... but we have to overwrite them or else
  31                  * the kernel will take them at face value.
  32                  */
  33                 bootargs-append = " mtdparts= root=31:13";
  34         };
  35
  36         aliases {
  37                 led-boot = &power;
  38                 led-failsafe = &power;
  39                 led-running = &power;
  40                 led-upgrade = &power;
  41         };
  42
  43         soc {
  44                 mdio@90000 {
  45                         status = "okay";
  46                 };
  47
  48                 ess-psgmii@98000 {
  49                         status = "okay";
  50                 };
  51
  52                 tcsr@1949000 {
  53                         compatible = "qcom,tcsr";
  54                         reg = <0x1949000 0x100>;
  55                         qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
  56                 };
  57
  58                 tcsr@194b000 {
  59                         compatible = "qcom,tcsr";
  60                         reg = <0x194b000 0x100>;
  61                         qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>;
  62                 };
  63
  64                 ess_tcsr@1953000 {
  65                         compatible = "qcom,tcsr";
  66                         reg = <0x1953000 0x1000>;
  67                         qcom,ess-interface-select = <TCSR_ESS_PSGMII>;
  68                 };
  69
  70                 tcsr@1957000 {
  71                         compatible = "qcom,tcsr";
  72                         reg = <0x1957000 0x100>;
  73                         qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>;
  74                 };
  75
  76                 usb2@60f8800 {
  77                         status = "okay";
  78                 };
  79
  80                 serial@78af000 {
  81                         pinctrl-0 = <&serial_pins>;
  82                         pinctrl-names = "default";
  83                         status = "okay";
  84                 };
  85
  86                 usb3@8af8800 {
  87                         status = "okay";
  88                 };
  89
  90                 crypto@8e3a000 {
  91                         status = "okay";
  92                 };
  93
  94                 watchdog@b017000 {
  95                         status = "okay";
  96                 };
  97
  98                 ess-switch@c000000 {
  99                         status = "okay";
 100                 };
 101
 102                 edma@c080000 {
 103                         status = "okay";
 104                 };
 105         };
 106
 107         gpio-keys {
 108                 compatible = "gpio-keys";
 109
 110                 wlan {
 111                         label = "wlan";
 112                         gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>;
 113                         linux,code = <KEY_RFKILL>;
 114                         linux,input-type = <EV_SW>;
 115                 };
 116
 117                 wps {
 118                         label = "wps";
 119                         gpios = <&tlmm 63 GPIO_ACTIVE_LOW>;
 120                         linux,code = <KEY_WPS_BUTTON>;
 121                 };
 122
 123                 reset {
 124                         label = "reset";
 125                         gpios = <&tlmm 4 GPIO_ACTIVE_LOW>;
 126                         linux,code = <KEY_RESTART>;
 127                 };
 128         };
 129
 130         gpio-leds {
 131                 compatible = "gpio-leds";
 132                 pinctrl-0 = <&led_pins>;
 133                 pinctrl-names = "default";
 134
 135                 power: power {
 136                         label = "nbg6617:green:power";
 137                         gpios = <&tlmm 3 GPIO_ACTIVE_HIGH>;
 138                 };
 139
 140                 usb {
 141                         label = "nbg6617:green:usb";
 142                         gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>;
 143                 };
 144
 145                 wlan2G {
 146                         label = "nbg6617:green:wlan2G";
 147                         gpios = <&tlmm 58 GPIO_ACTIVE_HIGH>;
 148                 };
 149
 150                 wlan5G {
 151                         label = "nbg6617:green:wlan5G";
 152                         gpios = <&tlmm 5 GPIO_ACTIVE_HIGH>;
 153                 };
 154
 155                 wps {
 156                         label = "nbg6617:green:wps";
 157                         gpios = <&tlmm 1 GPIO_ACTIVE_HIGH>;
 158                 };
 159         };
 160 };
 161
 162 &tlmm {
 163         serial_pins: serial_pinmux {
 164                 mux {
 165                         pins = "gpio60", "gpio61";
 166                         function = "blsp_uart0";
 167                         bias-disable;
 168                 };
 169         };
 170         spi_0_pins: spi_0_pinmux {
 171                 mux {
 172                         function = "blsp_spi0";
 173                         pins = "gpio55", "gpio56", "gpio57";
 174                         drive-strength = <12>;
 175                         bias-disable;
 176                 };
 177
 178                 mux_cs {
 179                         function = "gpio";
 180                         pins = "gpio54";
 181                         drive-strength = <2>;
 182                         bias-disable;
 183                         output-low;
 184                 };
 185         };
 186         led_pins: led_pinmux  {
 187                 mux {
 188                         pins = "gpio0", "gpio1", "gpio3", "gpio5", "gpio58";
 189                         drive-strength = <0x8>;
 190                         bias-disable;
 191                         output-low;
 192                 };
 193         };
 194 };
 195
 196 &spi_0 { /* BLSP1 QUP1 */
 197         pinctrl-0 = <&spi_0_pins>;
 198         pinctrl-names = "default";
 199         status = "okay";
 200         cs-gpios = <&tlmm 54 GPIO_ACTIVE_HIGH>;
 201
 202         mx25l25635f@0 {
 203                 compatible = "mx25l25635f", "jedec,spi-nor";
 204                 #address-cells = <1>;
 205                 #size-cells = <0>;
 206                 reg = <0>;
 207                 spi-max-frequency = <24000000>;
 208                 status = "okay";
 209                 m25p,fast-read;
 210
 211                 partitions {
 212                         compatible = "fixed-partitions";
 213                         #address-cells = <1>;
 214                         #size-cells = <1>;
 215
 216                         partition0@0 {
 217                                 label = "SBL1";
 218                                 reg = <0x00000000 0x00040000>;
 219                                 read-only;
 220                         };
 221                         partition1@40000 {
 222                                 label = "MIBIB";
 223                                 reg = <0x00040000 0x00020000>;
 224                                 read-only;
 225                         };
 226                         partition2@60000 {
 227                                 label = "QSEE";
 228                                 reg = <0x00060000 0x00060000>;
 229                                 read-only;
 230                         };
 231                         partition3@c0000 {
 232                                 label = "CDT";
 233                                 reg = <0x000c0000 0x00010000>;
 234                                 read-only;
 235                         };
 236                         partition4@d0000 {
 237                                 label = "DDRPARAMS";
 238                                 reg = <0x000d0000 0x00010000>;
 239                                 read-only;
 240                         };
 241                         partition5@e0000 {
 242                                 label = "APPSBL"; /* u-boot */
 243                                 reg = <0x000e0000 0x00080000>;
 244                                 /* U-Boot Standalone App "zloader" is located at 0x64000 */
 245                                 read-only;
 246                         };
 247                         partition6@160000 {
 248                                 label = "APPSBLENV"; /* u-boot env */
 249                                 reg = <0x00160000 0x00010000>;
 250                         };
 251                         partition7@170000 {
 252                                 /* make a backup of this partition! */
 253                                 label = "ART";
 254                                 reg = <0x00170000 0x00010000>;
 255                                 read-only;
 256                         };
 257                         partition8@180000 {
 258                                 label = "kernel";
 259                                 reg = <0x00180000 0x00400000>;
 260                         };
 261                         partition9@580000 {
 262                                 label = "dualflag";
 263                                 reg = <0x00580000 0x00010000>;
 264                                 read-only;
 265                         };
 266                         partition10@590000 {
 267                                 label = "header";
 268                                 reg = <0x00590000 0x00010000>;
 269                         };
 270                         partition11@5a0000 {
 271                                 label = "romd";
 272                                 reg = <0x005a0000 0x00100000>;
 273                                 read-only;
 274                         };
 275                         partition12@6a0000 {
 276                                 label = "not_root_data";
 277                                 /*
 278                                  * for some strange reason, someone at ZyXEL
 279                                  * had the "great" idea to put the rootfs_data
 280                                  * in front of rootfs... Don't do that!
 281                                  * As a result this one, full MebiByte remains
 282                                  * unused.
 283                                  */
 284                                 reg = <0x006a0000 0x00100000>;
 285                         };
 286                         partition13@7a0000 {
 287                                 label = "rootfs";
 288                                 reg = <0x007a0000 0x01860000>;
 289                         };
 290                 };
 291         };
 292 };
 293
 294 &cryptobam {
 295         status = "okay";
 296 };
 297
 298 &blsp_dma {
 299         status = "okay";
 300 };
 301
 302 &wifi0 {
 303         status = "okay";
 304 };
 305
 306 &wifi1 {
 307         status = "okay";
 308 };
 309
 310 &usb3_ss_phy {
 311         status = "okay";
 312 };
 313
 314 &usb3_hs_phy {
 315         status = "okay";
 316 };
 317
 318 &usb2_hs_phy {
 319         status = "okay";
 320 };