target/linux/ath79/dts/arxxxx_fortinet_loader.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include <dt-bindings/mtd/partitions/uimage.h>
   4
   5 / {
   6         virtual_flash {
   7                 compatible = "mtd-concat";
   8
   9                 devices = <&fwconcat0 &fwconcat1>;
  10
  11                 partitions {
  12                         compatible = "fixed-partitions";
  13                         #address-cells = <1>;
  14                         #size-cells = <1>;
  15
  16                         partition@0 {
  17                                 compatible = "openwrt,uimage", "denx,uimage";
  18                                 openwrt,ih-magic = <0x73714f4b>;
  19                                 label = "firmware";
  20                                 reg = <0x0 0x0>;
  21                         };
  22                 };
  23         };
  24 };
  25
  26 &spi {
  27         status = "okay";
  28
  29         flash@0 {
  30                 compatible = "jedec,spi-nor";
  31                 reg = <0>;
  32                 spi-max-frequency = <40000000>;
  33
  34                 partitions {
  35                         compatible = "fixed-partitions";
  36                         #address-cells = <1>;
  37                         #size-cells = <1>;
  38
  39                         uboot: partition@0 {
  40                                 label = "u-boot";
  41                                 reg = <0x000000 0x040000>;
  42                                 read-only;
  43
  44                                 nvmem-layout {
  45                                         compatible = "fixed-layout";
  46                                         #address-cells = <1>;
  47                                         #size-cells = <1>;
  48
  49                                         macaddr_uboot_3ff80: mac-address@3ff80 {
  50                                                 compatible = "mac-base";
  51                                                 reg = <0x3ff80 0xc>;
  52                                                 #nvmem-cell-cells = <1>;
  53                                         };
  54                                 };
  55                         };
  56
  57                         fwconcat0: partition@40000 {
  58                                 label = "fwconcat0";
  59                                 reg = <0x040000 0x900000>;
  60                         };
  61
  62                         partition@940000 {
  63                                 label = "loader";
  64                                 reg = <0x940000 0x010000>;
  65                         };
  66
  67                         fwconcat1: partition@950000 {
  68                                 label = "fwconcat1";
  69                                 reg = <0x950000 0x1a0000>;
  70                         };
  71
  72                         fwconcat2: partition@af0000 {
  73                                 label = "reserved";
  74                                 reg = <0xaf0000 0x500000>;
  75                         };
  76
  77                         art: partition@ff0000 {
  78                                 label = "art";
  79                                 reg = <0xff0000 0x010000>;
  80                                 read-only;
  81                         };
  82                 };
  83         };
  84 };