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
 114 &spi_0 { /* BLSP1 QUP1 */
 115         status = "ok";
 116         cs-gpios = <&tlmm 54 0>,
 117                    <&tlmm 59 0>;
 118
 119         mx25l25635e@0 {
 120                 status = "disabled";
 121         };
 122
 123         m25p80@0 {
 124                 #address-cells = <1>;
 125                 #size-cells = <0>;
 126                 /*
 127                  * U-boot looks for "n25q128a11" node,
 128                  * if we don't have it, it will spit out the following warning:
 129                  * "ipq: fdt fixup unable to find compatible node".
 130                  */
 131                 compatible = "mx25l1606e", "n25q128a11";
 132                 reg = <0>;
 133                 linux,modalias = "m25p80", "mx25l1606e", "n25q128a11";
 134                 spi-max-frequency = <24000000>;
 135
 136                 partitions {
 137                         compatible = "fixed-partitions";
 138                         #address-cells = <1>;
 139                         #size-cells = <1>;
 140
 141                         partition0@0 {
 142                                 label = "SBL1";
 143                                 reg = <0x00000000 0x00040000>;
 144                                 read-only;
 145                         };
 146                         partition1@40000 {
 147                                 label = "MIBIB";
 148                                 reg = <0x00040000 0x00020000>;
 149                                 read-only;
 150                         };
 151                         partition2@60000 {
 152                                 label = "QSEE";
 153                                 reg = <0x00060000 0x00060000>;
 154                                 read-only;
 155                         };
 156                         partition3@c0000 {
 157                                 label = "CDT";
 158                                 reg = <0x000c0000 0x00010000>;
 159                                 read-only;
 160                         };
 161                         partition4@d0000 {
 162                                 label = "DDRPARAMS";
 163                                 reg = <0x000d0000 0x00010000>;
 164                                 read-only;
 165                         };
 166                         partition5@e0000 {
 167                                 label = "APPSBLENV"; /* uboot env*/
 168                                 reg = <0x000e0000 0x00010000>;
 169                                 read-only;
 170                         };
 171                         partition5@f0000 {
 172                                 label = "APPSBL"; /* uboot */
 173                                 reg = <0x000f0000 0x00080000>;
 174                                 read-only;
 175                         };
 176                         partition5@170000 {
 177                                 label = "ART";
 178                                 reg = <0x00170000 0x00010000>;
 179                                 read-only;
 180                         };
 181                         /* 0x00180000 - 0x00200000 unused */
 182                 };
 183         };
 184
 185         mt29f@1 {
 186                 #address-cells = <1>;
 187                 #size-cells = <0>;
 188                 compatible = "spinand,mt29f", "w25n01gv";
 189                 reg = <1>;
 190                 spi-max-frequency = <24000000>;
 191
 192                 partitions {
 193                         compatible = "fixed-partitions";
 194                         #address-cells = <1>;
 195                         #size-cells = <1>;
 196
 197                         partition0@0 {
 198                                 label = "ubi";
 199                                 reg = <0x00000000 0x08000000>;
 200                         };
 201                 };
 202         };
 203 };