target/linux/ath79/dts/ar7161_netgear_wndr3700.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /dts-v1/;
   3
   4 #include "ar7161_netgear_wndr.dtsi"
   5
   6 / {
   7         compatible = "netgear,wndr3700", "qca,ar7161";
   8         model = "Netgear WNDR3700";
   9 };
  10
  11 &partitions {
  12         partition@0 {
  13                 label = "u-boot";
  14                 reg = <0x000000 0x050000>;
  15                 read-only;
  16         };
  17
  18         partition@50000 {
  19                 label = "u-boot-env";
  20                 reg = <0x050000 0x020000>;
  21         };
  22
  23         partition@70000 {
  24                 label = "firmware";
  25                 reg = <0x070000 0x780000>;
  26                 compatible = "netgear,uimage";
  27         };
  28
  29         art: partition@7f0000 {
  30                 label = "art";
  31                 reg = <0x7f0000 0x010000>;
  32                 read-only;
  33         };
  34 };
  35
  36 &ath9k1 {
  37         /* The original WNDR3700(v1) variant have four antennae dedicated
  38          * to the 5GHz radio as well. Again, two antennae are available for
  39          * each chain to switch between. The following configuration is the
  40          * default setting which taken from the vendor's wifi
  41          * code for that radio.
  42          *
  43          * All possible options [GPIO6,GPIO7,GPIO8,GPIO9]:
  44          *      [0,1,0,1], [0,1,1,0], [1,0,0,1], [1,0,1,0]
  45          */
  46         antenna-demux {
  47                 gpio-hog;
  48                 line-name = "fixed antenna group 2";
  49                 gpios = <6 GPIO_ACTIVE_LOW>,
  50                         <7 GPIO_ACTIVE_HIGH>,
  51                         <8 GPIO_ACTIVE_HIGH>,
  52                         <9 GPIO_ACTIVE_LOW>;
  53                 output-high;
  54         };
  55 };