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>
---
Changes in v2:
-> Move spl hex file generation to SPL Makefile
-> Create hexfile from $(SPL_BIN).bin which will include the dtb
ifneq(build_dtb,)
---
Makefile | 9 ++++-----
scripts/Makefile.spl | 8 ++++++++
2 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/Makefile b/Makefile
index 07106138e9..12e36ebb72 100644
--- a/Makefile
+++ b/Makefile
@@ -1124,11 +1124,6 @@ OBJCOPYFLAGS_u-boot-nodtb.bin := -O binary \
$(if $(CONFIG_X86_16BIT_INIT),-R .start16 -R .resetvec) \
$(if $(CONFIG_MPC85XX_HAVE_RESET_VECTOR),-R .bootpg -R
.resetvec)
-OBJCOPYFLAGS_u-boot-spl.hex = $(OBJCOPYFLAGS_u-boot.hex)
-
-spl/u-boot-spl.hex: spl/u-boot-spl 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 | \
@@ -1707,6 +1702,10 @@ u-boot.lds: $(LDSCRIPT) prepare FORCE
spl/u-boot-spl.bin: spl/u-boot-spl
@:
+
+spl/u-boot-spl.hex: 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)$(CONFIG_TPL_OF_PLATDATA),dts/dt.dtb)
diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl
index 7af6b120b6..419bb6e222 100644
--- a/scripts/Makefile.spl
+++ b/scripts/Makefile.spl
@@ -216,6 +216,8 @@ ifneq
($(CONFIG_TARGET_SOCFPGA_GEN5)$(CONFIG_TARGET_SOCFPGA_ARRIA10),)
ALL-y += $(obj)/$(SPL_BIN).sfp
endif
+ALL-$(CONFIG_TARGET_SOCFPGA_STRATIX10) += $(obj)/$(SPL_BIN).hex
+
ifdef CONFIG_ARCH_SUNXI
ALL-y += $(obj)/sunxi-spl.bin
@@ -363,6 +365,11 @@ endif
$(obj)/$(SPL_BIN).sfp: $(obj)/$(SPL_BIN).bin FORCE
$(call if_changed,mkimage)
+OBJCOPYFLAGS_$(SPL_BIN).hex := -I binary -O ihex
--change-address=$(CONFIG_SPL_TEXT_BASE)
+
+$(obj)/$(SPL_BIN).hex: $(obj)/u-boot-spl.bin FORCE
+ $(call if_changed,objcopy)
+
quiet_cmd_mksunxiboot = MKSUNXI $@
cmd_mksunxiboot = $(objtree)/tools/mksunxiboot \
--default-dt $(CONFIG_DEFAULT_DEVICE_TREE) $< $@
@@ -463,3 +470,4 @@ ifdef CONFIG_ARCH_K3
tispl.bin: $(obj)/u-boot-spl-nodtb.bin $(SHRUNK_ARCH_DTB) $(SPL_ITS) FORCE
$(call if_changed,mkfitimage)
endif
+
--
2.21.0
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