arch/arm/dts/sunxi-u-boot.dtsi

   1 #include <config.h>
   2
   3 #ifdef CONFIG_MACH_SUN50I_H6
   4 #define BL31_ADDR 0x104000
   5 #define  SCP_ADDR 0x114000
   6 #else
   7 #define BL31_ADDR  0x44000
   8 #define  SCP_ADDR  0x50000
   9 #endif
  10
  11 / {
  12         aliases {
  13                 mmc1 = &mmc2;
  14         };
  15
  16         binman: binman {
  17                 multiple-images;
  18         };
  19 };
  20
  21 &binman {
  22         u-boot-sunxi-with-spl {
  23                 filename = "u-boot-sunxi-with-spl.bin";
  24                 pad-byte = <0xff>;
  25
  26                 blob {
  27                         filename = "spl/sunxi-spl.bin";
  28                 };
  29
  30 #ifdef CONFIG_ARM64
  31                 fit {
  32                         description = "Configuration to load ATF before U-Boot";
  33                         #address-cells = <1>;
  34                         fit,fdt-list = "of-list";
  35
  36                         images {
  37                                 uboot {
  38                                         description = "U-Boot (64-bit)";
  39                                         type = "standalone";
  40                                         os = "u-boot";
  41                                         arch = "arm64";
  42                                         compression = "none";
  43                                         load = <0x4a000000>;
  44
  45                                         u-boot-nodtb {
  46                                         };
  47                                 };
  48
  49                                 atf {
  50                                         description = "ARM Trusted Firmware";
  51                                         type = "firmware";
  52                                         os = "arm-trusted-firmware";
  53                                         arch = "arm64";
  54                                         compression = "none";
  55                                         load = <BL31_ADDR>;
  56                                         entry = <BL31_ADDR>;
  57
  58                                         atf-bl31 {
  59                                                 filename = "bl31.bin";
  60                                                 missing-msg = "atf-bl31-sunxi";
  61                                         };
  62                                 };
  63
  64                                 scp {
  65                                         description = "SCP firmware";
  66                                         type = "firmware";
  67                                         arch = "or1k";
  68                                         compression = "none";
  69                                         load = <SCP_ADDR>;
  70
  71                                         scp {
  72                                                 filename = "scp.bin";
  73                                                 missing-msg = "scp-sunxi";
  74                                         };
  75                                 };
  76
  77                                 @fdt-SEQ {
  78                                         description = "NAME";
  79                                         type = "flat_dt";
  80                                         compression = "none";
  81                                 };
  82                         };
  83
  84                         configurations {
  85                                 default = "config-1";
  86
  87                                 @config-SEQ {
  88                                         description = "NAME";
  89                                         firmware = "atf";
  90                                         loadables = "scp", "uboot";
  91                                         fdt = "fdt-SEQ";
  92                                 };
  93                         };
  94                 };
  95 #else
  96                 u-boot-img {
  97                         offset = <CONFIG_SPL_PAD_TO>;
  98                 };
  99 #endif
 100         };
 101 };