arch/riscv/dts/binman.dtsi

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Copyright (C) 2021, Bin Meng <bmeng.cn@gmail.com>
   4  */
   5
   6 #include <config.h>
   7
   8 / {
   9         binman: binman {
  10                 multiple-images;
  11         };
  12 };
  13
  14 &binman {
  15         itb {
  16                 filename = "u-boot.itb";
  17
  18                 fit {
  19                         description = "Configuration to load OpenSBI before U-Boot";
  20                         #address-cells = <1>;
  21                         fit,fdt-list = "of-list";
  22
  23                         images {
  24                                 uboot {
  25                                         description = "U-Boot";
  26                                         type = "standalone";
  27                                         os = "U-Boot";
  28                                         arch = "riscv";
  29                                         compression = "none";
  30                                         load = <CONFIG_SYS_TEXT_BASE>;
  31
  32                                         uboot_blob: blob-ext {
  33                                                 filename = "u-boot-nodtb.bin";
  34                                         };
  35                                 };
  36
  37                                 opensbi {
  38                                         description = "OpenSBI fw_dynamic Firmware";
  39                                         type = "firmware";
  40                                         os = "opensbi";
  41                                         arch = "riscv";
  42                                         compression = "none";
  43                                         load = <CONFIG_SPL_OPENSBI_LOAD_ADDR>;
  44                                         entry = <CONFIG_SPL_OPENSBI_LOAD_ADDR>;
  45
  46                                         opensbi_blob: opensbi {
  47                                                 filename = "fw_dynamic.bin";
  48                                         };
  49                                 };
  50
  51 #ifndef CONFIG_OF_PRIOR_STAGE
  52                                 @fdt-SEQ {
  53                                         description = "NAME";
  54                                         type = "flat_dt";
  55                                         compression = "none";
  56                                 };
  57 #endif
  58                         };
  59
  60                         configurations {
  61                                 default = "conf-1";
  62
  63 #ifndef CONFIG_OF_PRIOR_STAGE
  64                                 @conf-SEQ {
  65 #else
  66                                 conf-1 {
  67 #endif
  68                                         description = "NAME";
  69                                         firmware = "opensbi";
  70                                         loadables = "uboot";
  71 #ifndef CONFIG_OF_PRIOR_STAGE
  72                                         fdt = "fdt-SEQ";
  73 #endif
  74                                 };
  75                         };
  76                 };
  77         };
  78 };