83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
125 lines
4.3 KiB
Makefile
125 lines
4.3 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0+
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#
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# Copyright (C) 2016, Texas Instruments, Incorporated - http://www.ti.com/
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quiet_cmd_mkomapsecimg = SECURE $@
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ifneq ($(TI_SECURE_DEV_PKG),)
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ifneq ($(wildcard $(TI_SECURE_DEV_PKG)/scripts/create-boot-image.sh),)
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ifneq ($(CONFIG_SPL_BUILD),)
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cmd_mkomapsecimg = $(TI_SECURE_DEV_PKG)/scripts/create-boot-image.sh \
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$(patsubst u-boot-spl_HS_%,%,$(@F)) $< $@ $(CONFIG_ISW_ENTRY_ADDR) \
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$(if $(KBUILD_VERBOSE:1=), >/dev/null)
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else
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cmd_mkomapsecimg = $(TI_SECURE_DEV_PKG)/scripts/create-boot-image.sh \
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$(patsubst u-boot_HS_%,%,$(@F)) $< $@ $(CONFIG_ISW_ENTRY_ADDR) \
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$(if $(KBUILD_VERBOSE:1=), >/dev/null)
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endif
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else
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cmd_mkomapsecimg = echo "WARNING:" \
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"$(TI_SECURE_DEV_PKG)/scripts/create-boot-image.sh not found." \
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"$@ was NOT secured!"; cp $< $@
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endif
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else
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cmd_mkomapsecimg = echo "WARNING: TI_SECURE_DEV_PKG environment" \
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"variable must be defined for TI secure devices. \
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$@ was NOT secured!"; cp $< $@
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endif
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ifdef CONFIG_SPL_LOAD_FIT
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quiet_cmd_omapsecureimg = SECURE $@
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ifneq ($(TI_SECURE_DEV_PKG),)
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ifneq ($(wildcard $(TI_SECURE_DEV_PKG)/scripts/secure-binary-image.sh),)
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cmd_omapsecureimg = $(TI_SECURE_DEV_PKG)/scripts/secure-binary-image.sh \
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$< $@ \
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$(if $(KBUILD_VERBOSE:1=), >/dev/null)
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else
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cmd_omapsecureimg = echo "WARNING:" \
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"$(TI_SECURE_DEV_PKG)/scripts/secure-binary-image.sh not found." \
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"$@ was NOT secured!"; cp $< $@
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endif
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else
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cmd_omapsecureimg = echo "WARNING: TI_SECURE_DEV_PKG environment" \
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"variable must be defined for TI secure devices." \
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"$@ was NOT secured!"; cp $< $@
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endif
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endif
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# Standard X-LOADER target (QPSI, NOR flash)
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u-boot-spl_HS_X-LOADER: $(obj)/u-boot-spl.bin FORCE
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$(call if_changed,mkomapsecimg)
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# For MLO targets (SD card boot) the final file name that is copied to the SD
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# card FAT partition must be MLO, so we make a copy of the output file to a new
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# file with that name
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u-boot-spl_HS_MLO: $(obj)/u-boot-spl.bin FORCE
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$(call if_changed,mkomapsecimg)
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@if [ -f $@ ]; then \
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cp -f $@ MLO; \
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fi
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# Standard 2ND target (certain peripheral boot modes)
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u-boot-spl_HS_2ND: $(obj)/u-boot-spl.bin FORCE
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$(call if_changed,mkomapsecimg)
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# Standard ULO target (certain peripheral boot modes)
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u-boot-spl_HS_ULO: $(obj)/u-boot-spl.bin FORCE
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$(call if_changed,mkomapsecimg)
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# Standard ISSW target (certain devices, various boot modes), when copied to
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# an SD card FAT partition this file must be called "MLO", we make a copy with
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# this name to make this clear
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u-boot-spl_HS_ISSW: $(obj)/u-boot-spl.bin FORCE
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$(call if_changed,mkomapsecimg)
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@if [ -f $@ ]; then \
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cp -f $@ MLO; \
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fi
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# For SPI flash on AM335x and AM43xx, these require special byte swap handling
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# so we use the SPI_X-LOADER target instead of X-LOADER and let the
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# create-boot-image.sh script handle that
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u-boot-spl_HS_SPI_X-LOADER: $(obj)/u-boot-spl.bin FORCE
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$(call if_changed,mkomapsecimg)
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# For supporting single stage boot on keystone, the image is a full u-boot
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# file, not an SPL. This will work for all boot devices, other than SPI
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# flash. On Keystone devices when booting from an SD card FAT partition this
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# file must be called "MLO"
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u-boot_HS_MLO: $(obj)/u-boot.bin
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$(call if_changed,mkomapsecimg)
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@if [ -f $@ ]; then \
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cp -f $@ MLO; \
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fi
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# For supporting single stage XiP QSPI on AM43xx, the image is a full u-boot
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# file, not an SPL. In this case the mkomapsecimg command looks for a
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# u-boot-HS_* prefix
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u-boot_HS_XIP_X-LOADER: $(obj)/u-boot.bin FORCE
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$(call if_changed,mkomapsecimg)
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# For supporting the SPL loading and interpreting of FIT images whose
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# components are pre-processed before being integrated into the FIT image in
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# order to secure them in some way
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ifdef CONFIG_SPL_LOAD_FIT
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MKIMAGEFLAGS_u-boot_HS.img = -f auto -A $(ARCH) -T firmware -C none -O u-boot \
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-a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \
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-n "U-Boot $(UBOOTRELEASE) for $(BOARD) board" -E \
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$(patsubst %,-b arch/$(ARCH)/dts/%.dtb_HS,$(subst ",,$(CONFIG_OF_LIST)))
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OF_LIST_TARGETS = $(patsubst %,arch/$(ARCH)/dts/%.dtb,$(subst ",,$(CONFIG_OF_LIST)))
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$(OF_LIST_TARGETS): dtbs
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%.dtb_HS: %.dtb FORCE
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$(call if_changed,omapsecureimg)
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u-boot-nodtb_HS.bin: u-boot-nodtb.bin FORCE
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$(call if_changed,omapsecureimg)
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u-boot_HS.img: u-boot-nodtb_HS.bin u-boot.img $(patsubst %.dtb,%.dtb_HS,$(OF_LIST_TARGETS)) FORCE
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$(call if_changed,mkimage)
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$(Q)if [ -f $@ ]; then \
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cp -f $@ u-boot.img; \
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fi
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endif
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