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| author | Lokesh Vutla <lokeshvutla@ti.com> | 2018-08-27 15:57:15 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-09-11 08:32:55 -0400 |
| commit | 82f29fd5130b7c1087eb4f61d96fdcc6e12b3e12 (patch) | |
| tree | ccb6e408c09da7da57cf8cfac14a5de93c49f063 | |
| parent | 9d4f8c42cb98bb959adce4b2073660b120784bb1 (diff) | |
armv8: K3: am654: Add support for generating build targets
Update Makefile to generate
- tispl.bin: First stage bootloader on ARMv8 core
- u-boot.img: Second stage bootloader on ARMv8 core.
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
| -rw-r--r-- | arch/arm/mach-k3/config.mk | 19 | ||||
| -rw-r--r-- | scripts/Makefile.spl | 9 |
2 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm/mach-k3/config.mk b/arch/arm/mach-k3/config.mk new file mode 100644 index 0000000000..9b86ddc715 --- /dev/null +++ b/arch/arm/mach-k3/config.mk @@ -0,0 +1,19 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# Copyright (C) 2017-2018 Texas Instruments Incorporated - http://www.ti.com/ +# Lokesh Vutla <lokeshvutla@ti.com> + +ifdef CONFIG_SPL_BUILD + +ifdef CONFIG_ARM64 +SPL_ITS := u-boot-spl-k3.its +$(SPL_ITS): FORCE + $(srctree)/tools/k3_fit_atf.sh \ + $(patsubst %,$(obj)/dts/%.dtb,$(subst ",,$(CONFIG_SPL_OF_LIST))) > $@ + +ALL-y += tispl.bin +endif + +else +ALL-y += u-boot.img +endif diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl index 252f13826d..e494d185e4 100644 --- a/scripts/Makefile.spl +++ b/scripts/Makefile.spl @@ -144,6 +144,10 @@ quiet_cmd_mkimage = MKIMAGE $@ cmd_mkimage = $(objtree)/tools/mkimage $(MKIMAGEFLAGS_$(@F)) -d $< $@ \ >$(MKIMAGEOUTPUT) $(if $(KBUILD_VERBOSE:0=), && cat $(MKIMAGEOUTPUT)) +quiet_cmd_mkfitimage = MKIMAGE $@ +cmd_mkfitimage = $(objtree)/tools/mkimage $(MKIMAGEFLAGS_$(@F)) -f $(SPL_ITS) -E $@ \ + $(if $(KBUILD_VERBOSE:1=), MKIMAGEOUTPUT) + MKIMAGEFLAGS_MLO = -T omapimage -a $(CONFIG_SPL_TEXT_BASE) MKIMAGEFLAGS_MLO.byteswap = -T omapimage -n byteswap -a $(CONFIG_SPL_TEXT_BASE) @@ -407,3 +411,8 @@ $(obj)/$(SPL_BIN).multidtb.fit.gz: $(obj)/$(SPL_BIN).multidtb.fit $(obj)/$(SPL_BIN).multidtb.fit.lzo: $(obj)/$(SPL_BIN).multidtb.fit @lzop -f9 $< > $@ + +ifdef CONFIG_ARCH_K3 +tispl.bin: $(obj)/u-boot-spl-nodtb.bin $(SHRUNK_ARCH_DTB) $(SPL_ITS) FORCE + $(call if_changed,mkfitimage) +endif |