diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/cpu/start.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/arch/arm/cpu/start.c b/arch/arm/cpu/start.c index c97b2770c4..44d974e40e 100644 --- a/arch/arm/cpu/start.c +++ b/arch/arm/cpu/start.c @@ -193,7 +193,19 @@ __noreturn void barebox_non_pbl_start(unsigned long membase, uint32_t totalsize = 0; const char *name; - if (blob_is_fdt(boarddata)) { + if ((unsigned long)boarddata < 8192) { + struct barebox_arm_boarddata *bd; + uint32_t machine_type = (unsigned long)boarddata; + unsigned long mem = arm_mem_boarddata(membase, endmem, + sizeof(*bd)); + pr_debug("found machine type %d in boarddata\n", + machine_type); + bd = barebox_boarddata = (void *)mem; + barebox_boarddata_size = sizeof(*bd); + bd->magic = BAREBOX_ARM_BOARDDATA_MAGIC; + bd->machine = machine_type; + malloc_end = mem; + } else if (blob_is_fdt(boarddata)) { totalsize = get_unaligned_be32(boarddata + 4); name = "DTB"; } else if (blob_is_compressed_fdt(boarddata)) { |