target/linux/ipq806x/files-4.9/arch/arm/boot/dts/qcom-ipq4019-rt-ac58u.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-ap.dk01.1.dtsi"
  18 #include "qcom-ipq4019-bus.dtsi"
  19 #include <dt-bindings/gpio/gpio.h>
  20 #include <dt-bindings/input/input.h>
  21
  22 / {
  23         model = "ASUS RT-AC58U";
  24         compatible = "asus,rt-ac58u", "qcom,ipq4019";
  25
  26         memory {
  27                 device_type = "memory";
  28                 reg = <0x80000000 0x8000000>;
  29         };
  30
  31         aliases {
  32                 led-boot = &power;
  33                 led-failsafe = &power;
  34                 led-running = &power;
  35                 led-upgrade = &power;
  36         };
  37
  38         reserved-memory {
  39                 #address-cells = <0x1>;
  40                 #size-cells = <0x1>;
  41                 ranges;
  42
  43                 rsvd1@87E00000 {
  44                         reg = <0x87e00000 0x200000>;
  45                         no-map;
  46                 };
  47         };
  48
  49         gpio-keys {
  50                 compatible = "gpio-keys";
  51
  52                 reset {
  53                         label = "reset";
  54                         gpios = <&tlmm 4 GPIO_ACTIVE_LOW>;
  55                         linux,code = <KEY_RESTART>;
  56                 };
  57
  58                 wps {
  59                         label = "wps";
  60                         gpios = <&tlmm 63 GPIO_ACTIVE_LOW>;
  61                         linux,code = <KEY_WPS_BUTTON>;
  62                 };
  63         };
  64
  65         gpio-leds {
  66                 compatible = "gpio-leds";
  67
  68                 power: status {
  69                         label = "rt-ac58u:blue:status";
  70                         gpios = <&tlmm 3 GPIO_ACTIVE_HIGH>;
  71                 };
  72
  73                 wan {
  74                         label = "rt-ac58u:blue:wan";
  75                         gpios = <&tlmm 1 GPIO_ACTIVE_HIGH>;
  76                 };
  77
  78                 wlan2G {
  79                         label = "rt-ac58u:blue:wlan2G";
  80                         gpios = <&tlmm 58 GPIO_ACTIVE_HIGH>;
  81                 };
  82
  83                 wan5G {
  84                         label = "rt-ac58u:blue:wlan5G";
  85                         gpios = <&tlmm 5 GPIO_ACTIVE_HIGH>;
  86                 };
  87
  88                 usb {
  89                         label = "rt-ac58u:blue:usb";
  90                         gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>;
  91                 };
  92
  93                 lan {
  94                         label = "rt-ac58u:blue:lan";
  95                         gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>;
  96                 };
  97         };
  98 };
  99
 100 &spi_0_pins {
 101         pinmux_cs {
 102                 function = "gpio";
 103                 pins = "gpio54", "gpio59";
 104         };
 105         pinconf_cs {
 106                 pins = "gpio54", "gpio59";
 107                 drive-strength = <2>;
 108                 bias-disable;
 109                 output-high;
 110         };
 111 };
 112
 113 &spi_0 { /* BLSP1 QUP1 */
 114         cs-gpios = <&tlmm 54 0>,
 115                    <&tlmm 59 0>;
 116
 117         m25p80@0 {
 118                 #address-cells = <1>;
 119                 #size-cells = <0>;
 120                 /*
 121                  * U-boot looks for "n25q128a11" node,
 122                  * if we don't have it, it will spit out the following warning:
 123                  * "ipq: fdt fixup unable to find compatible node".
 124                  */
 125                 compatible = "mx25l1606e", "n25q128a11";
 126                 reg = <0>;
 127                 linux,modalias = "m25p80", "mx25l1606e", "n25q128a11";
 128                 spi-max-frequency = <24000000>;
 129
 130                 partitions {
 131                         compatible = "fixed-partitions";
 132                         #address-cells = <1>;
 133                         #size-cells = <1>;
 134
 135                         partition0@0 {
 136                                 label = "SBL1";
 137                                 reg = <0x00000000 0x00040000>;
 138                                 read-only;
 139                         };
 140                         partition1@40000 {
 141                                 label = "MIBIB";
 142                                 reg = <0x00040000 0x00020000>;
 143                                 read-only;
 144                         };
 145                         partition2@60000 {
 146                                 label = "QSEE";
 147                                 reg = <0x00060000 0x00060000>;
 148                                 read-only;
 149                         };
 150                         partition3@c0000 {
 151                                 label = "CDT";
 152                                 reg = <0x000c0000 0x00010000>;
 153                                 read-only;
 154                         };
 155                         partition4@d0000 {
 156                                 label = "DDRPARAMS";
 157                                 reg = <0x000d0000 0x00010000>;
 158                                 read-only;
 159                         };
 160                         partition5@e0000 {
 161                                 label = "APPSBLENV"; /* uboot env*/
 162                                 reg = <0x000e0000 0x00010000>;
 163                                 read-only;
 164                         };
 165                         partition5@f0000 {
 166                                 label = "APPSBL"; /* uboot */
 167                                 reg = <0x000f0000 0x00080000>;
 168                                 read-only;
 169                         };
 170                         partition5@170000 {
 171                                 label = "ART";
 172                                 reg = <0x00170000 0x00010000>;
 173                                 read-only;
 174                         };
 175                         /* 0x00180000 - 0x00200000 unused */
 176                 };
 177         };
 178
 179         mt29f@1 {
 180                 #address-cells = <1>;
 181                 #size-cells = <0>;
 182                 compatible = "spinand,mt29f", "w25n01gv";
 183                 reg = <1>;
 184                 spi-max-frequency = <24000000>;
 185
 186                 partitions {
 187                         compatible = "fixed-partitions";
 188                         #address-cells = <1>;
 189                         #size-cells = <1>;
 190
 191                         partition0@0 {
 192                                 label = "ubi";
 193                                 reg = <0x00000000 0x08000000>;
 194                         };
 195                 };
 196         };
 197 };