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 #elif defined(CONFIG_MACH_SUN50I_H616)
   7 #define BL31_ADDR 0x40000000
   8 #else
   9 #define BL31_ADDR  0x44000
  10 #define  SCP_ADDR  0x50000
  11 #endif
  12
  13 / {
  14         aliases {
  15                 mmc0 = &mmc0;
  16                 mmc1 = &mmc2;
  17         };
  18
  19         binman: binman {
  20                 multiple-images;
  21         };
  22 };
  23
  24 &binman {
  25         u-boot-sunxi-with-spl {
  26                 filename = "u-boot-sunxi-with-spl.bin";
  27                 pad-byte = <0xff>;
  28
  29                 blob {
  30                         filename = "spl/sunxi-spl.bin";
  31                 };
  32
  33 #ifdef CONFIG_ARM64
  34                 fit {
  35                         description = "Configuration to load ATF before U-Boot";
  36                         #address-cells = <1>;
  37                         fit,fdt-list = "of-list";
  38
  39                         images {
  40                                 uboot {
  41                                         description = "U-Boot (64-bit)";
  42                                         type = "standalone";
  43                                         os = "u-boot";
  44                                         arch = "arm64";
  45                                         compression = "none";
  46                                         load = <CONFIG_SYS_TEXT_BASE>;
  47
  48                                         u-boot-nodtb {
  49                                         };
  50                                 };
  51
  52                                 atf {
  53                                         description = "ARM Trusted Firmware";
  54                                         type = "firmware";
  55                                         os = "arm-trusted-firmware";
  56                                         arch = "arm64";
  57                                         compression = "none";
  58                                         load = <BL31_ADDR>;
  59                                         entry = <BL31_ADDR>;
  60
  61                                         atf-bl31 {
  62                                                 filename = "bl31.bin";
  63                                                 missing-msg = "atf-bl31-sunxi";
  64                                         };
  65                                 };
  66
  67 #ifndef CONFIG_MACH_SUN50I_H616
  68                                 scp {
  69                                         description = "SCP firmware";
  70                                         type = "firmware";
  71                                         arch = "or1k";
  72                                         compression = "none";
  73                                         load = <SCP_ADDR>;
  74
  75                                         scp {
  76                                                 filename = "scp.bin";
  77                                                 missing-msg = "scp-sunxi";
  78                                         };
  79                                 };
  80 #endif
  81
  82                                 @fdt-SEQ {
  83                                         description = "NAME";
  84                                         type = "flat_dt";
  85                                         compression = "none";
  86                                 };
  87                         };
  88
  89                         configurations {
  90                                 default = "@config-DEFAULT-SEQ";
  91
  92                                 @config-SEQ {
  93                                         description = "NAME";
  94                                         firmware = "atf";
  95 #ifdef CONFIG_MACH_SUN50I_H616
  96                                         loadables = "uboot";
  97 #else
  98                                         loadables = "scp", "uboot";
  99 #endif
 100                                         fdt = "fdt-SEQ";
 101                                 };
 102                         };
 103                 };
 104 #else
 105                 u-boot-img {
 106                         offset = <CONFIG_SPL_PAD_TO>;
 107                 };
 108 #endif
 109         };
 110 };