doc/uImage.FIT/multi_spl.its

   1 /dts-v1/;
   2
   3 /*
   4  * (Bogus) example FIT image description file demonstrating the usage
   5  * of multiple images loaded by the SPL.
   6  * Several binaries will be loaded at their respective load addresses.
   7  * Finally the one image specifying an entry point will be entered by the SPL.
   8  */
   9
  10 / {
  11         description = "multiple firmware blobs and U-Boot, loaded by SPL";
  12         #address-cells = <0x1>;
  13
  14         images {
  15
  16                 uboot {
  17                         description = "U-Boot (64-bit)";
  18                         type = "standalone";
  19                         arch = "arm64";
  20                         compression = "none";
  21                         load = <0x4a000000>;
  22                 };
  23
  24                 atf {
  25                         description = "ARM Trusted Firmware";
  26                         type = "firmware";
  27                         arch = "arm64";
  28                         compression = "none";
  29                         load = <0x18000>;
  30                         entry = <0x18000>;
  31                 };
  32
  33                 mgmt-firmware {
  34                         description = "arisc management processor firmware";
  35                         type = "firmware";
  36                         arch = "or1k";
  37                         compression = "none";
  38                         load = <0x40000>;
  39                 };
  40
  41                 fdt@1 {
  42                         description = "Pine64+ DT";
  43                         type = "flat_dt";
  44                         compression = "none";
  45                         load = <0x4fa00000>;
  46                         arch = "arm64";
  47                 };
  48
  49                 fdt@2 {
  50                         description = "Pine64 DT";
  51                         type = "flat_dt";
  52                         compression = "none";
  53                         load = <0x4fa00000>;
  54                         arch = "arm64";
  55                 };
  56
  57                 kernel {
  58                         description = "4.7-rc5 kernel";
  59                         type = "kernel";
  60                         compression = "none";
  61                         load = <0x40080000>;
  62                         arch = "arm64";
  63                 };
  64
  65                 initrd {
  66                         description = "Debian installer initrd";
  67                         type = "ramdisk";
  68                         compression = "none";
  69                         load = <0x4fe00000>;
  70                         arch = "arm64";
  71                 };
  72         };
  73
  74         configurations {
  75                 default = "config@1";
  76
  77                 config@1 {
  78                         description = "sun50i-a64-pine64-plus";
  79                         loadables = "uboot", "atf", "kernel", "initrd";
  80                         fdt = "fdt@1";
  81                 };
  82
  83                 config@2 {
  84                         description = "sun50i-a64-pine64";
  85                         loadables = "uboot", "atf", "mgmt-firmware";
  86                         fdt = "fdt@2";
  87                 };
  88         };
  89 };