board: arm: Add support for Broadcom BCM7445
Add support for loading U-Boot on the Broadcom 7445 SoC. This port
assumes Broadcom's BOLT bootloader is acting as the second stage
bootloader, and U-Boot is acting as the third stage bootloader, loaded
as an ELF program by BOLT.
Signed-off-by: Thomas Fitzsimmons <fitzsim@fitzsim.org>
Cc: Stefan Roese <sr@denx.de>
Cc: Tom Rini <trini@konsulko.com>
Cc: Florian Fainelli <f.fainelli@gmail.com>
diff --git a/lib/fdtdec.c b/lib/fdtdec.c
index fc92082..1b0c430 100644
--- a/lib/fdtdec.c
+++ b/lib/fdtdec.c
@@ -1324,8 +1324,12 @@
# endif
# ifndef CONFIG_SPL_BUILD
/* Allow the early environment to override the fdt address */
+# if CONFIG_IS_ENABLED(OF_PRIOR_STAGE)
+ gd->fdt_blob = (void *)prior_stage_fdt_address;
+# else
gd->fdt_blob = (void *)env_get_ulong("fdtcontroladdr", 16,
(uintptr_t)gd->fdt_blob);
+# endif
# endif
# if CONFIG_IS_ENABLED(MULTI_DTB_FIT)
