From: Dalon Westergreen <dalon.westergr...@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.westergr...@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)
--
2.20.1
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