From: Dalon Westergreen dalon.westergreen@intel.com
Some architectures, Stratix10, require a hex formatted spl that combines the spl image and dtb. This adds a target to create said hex file with and offset of SPL_TEXT_BASE.
Signed-off-by: Dalon Westergreen dalon.westergreen@intel.com --- Makefile | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/Makefile b/Makefile index c52a33b403..ecba06ffce 100644 --- a/Makefile +++ b/Makefile @@ -1074,6 +1074,11 @@ OBJCOPYFLAGS_u-boot-spl.hex = $(OBJCOPYFLAGS_u-boot.hex) spl/u-boot-spl.hex: spl/u-boot-spl FORCE $(call if_changed,objcopy)
+OBJCOPYFLAGS_u-boot-spl-dtb.hex := -I binary -O ihex --change-address=$(CONFIG_SPL_TEXT_BASE) + +spl/u-boot-spl-dtb.hex: spl/u-boot-spl-dtb.bin FORCE + $(call if_changed,objcopy) + binary_size_check: u-boot-nodtb.bin FORCE @file_size=$(shell wc -c u-boot-nodtb.bin | awk '{print $$1}') ; \ map_size=$(shell cat u-boot.map | \ @@ -1643,6 +1648,10 @@ u-boot.lds: $(LDSCRIPT) prepare FORCE
spl/u-boot-spl.bin: spl/u-boot-spl @: + +spl/u-boot-spl-dtb.bin: spl/u-boot-spl + @: + spl/u-boot-spl: tools prepare \ $(if $(CONFIG_OF_SEPARATE)$(CONFIG_OF_EMBED)$(CONFIG_SPL_OF_PLATDATA),dts/dt.dtb) \ $(if $(CONFIG_OF_SEPARATE)$(CONFIG_OF_EMBED)$(CONFIG_TPL_OF_PLATDATA),dts/dt.dtb)