2 # Copyright (C) 2016, Texas Instruments, Incorporated - http://www.ti.com/
4 # SPDX-License-Identifier: GPL-2.0+
6 quiet_cmd_mkomapsecimg = MKIMAGE $@
7 ifneq ($(TI_SECURE_DEV_PKG),)
8 ifneq ($(wildcard $(TI_SECURE_DEV_PKG)/scripts/create-boot-image.sh),)
9 ifneq ($(CONFIG_SPL_BUILD),)
10 cmd_mkomapsecimg = $(TI_SECURE_DEV_PKG)/scripts/create-boot-image.sh \
11 $(patsubst u-boot-spl_HS_%,%,$(@F)) $< $@ $(CONFIG_ISW_ENTRY_ADDR) \
12 $(if $(KBUILD_VERBOSE:1=), >/dev/null)
14 cmd_mkomapsecimg = $(TI_SECURE_DEV_PKG)/scripts/create-boot-image.sh \
15 $(patsubst u-boot_HS_%,%,$(@F)) $< $@ $(CONFIG_ISW_ENTRY_ADDR) \
16 $(if $(KBUILD_VERBOSE:1=), >/dev/null)
19 cmd_mkomapsecimg = echo "WARNING:" \
20 "$(TI_SECURE_DEV_PKG)/scripts/create-boot-image.sh not found." \
24 cmd_mkomapsecimg = echo "WARNING: TI_SECURE_DEV_PKG environment" \
25 "variable must be defined for TI secure devices. $@ was NOT created!"
28 ifdef CONFIG_SPL_LOAD_FIT
29 quiet_cmd_omapsecureimg = SECURE $@
30 ifneq ($(TI_SECURE_DEV_PKG),)
31 ifneq ($(wildcard $(TI_SECURE_DEV_PKG)/scripts/secure-binary-image.sh),)
32 cmd_omapsecureimg = $(TI_SECURE_DEV_PKG)/scripts/secure-binary-image.sh \
34 $(if $(KBUILD_VERBOSE:1=), >/dev/null)
36 cmd_omapsecureimg = echo "WARNING:" \
37 "$(TI_SECURE_DEV_PKG)/scripts/secure-binary-image.sh not found." \
38 "$@ was NOT created!"; cp $< $@
41 cmd_omapsecureimg = echo "WARNING: TI_SECURE_DEV_PKG environment" \
42 "variable must be defined for TI secure devices." \
43 "$@ was NOT created!"; cp $< $@
48 # Standard X-LOADER target (QPSI, NOR flash)
49 u-boot-spl_HS_X-LOADER: $(obj)/u-boot-spl.bin
50 $(call if_changed,mkomapsecimg)
52 # For MLO targets (SD card boot) the final file name that is copied to the SD
53 # card FAT partition must be MLO, so we make a copy of the output file to a new
55 u-boot-spl_HS_MLO: $(obj)/u-boot-spl.bin
56 $(call if_changed,mkomapsecimg)
61 # Standard 2ND target (certain peripheral boot modes)
62 u-boot-spl_HS_2ND: $(obj)/u-boot-spl.bin
63 $(call if_changed,mkomapsecimg)
65 # Standard ULO target (certain peripheral boot modes)
66 u-boot-spl_HS_ULO: $(obj)/u-boot-spl.bin
67 $(call if_changed,mkomapsecimg)
69 # Standard ISSW target (certain devices, various boot modes)
70 u-boot-spl_HS_ISSW: $(obj)/u-boot-spl.bin
71 $(call if_changed,mkomapsecimg)
73 # For SPI flash on AM335x and AM43xx, these require special byte swap handling
74 # so we use the SPI_X-LOADER target instead of X-LOADER and let the
75 # create-boot-image.sh script handle that
76 u-boot-spl_HS_SPI_X-LOADER: $(obj)/u-boot-spl.bin
77 $(call if_changed,mkomapsecimg)
79 # For supporting single stage XiP QSPI on AM43xx, the image is a full u-boot
80 # file, not an SPL. In this case the mkomapsecimg command looks for a
82 u-boot_HS_XIP_X-LOADER: $(obj)/u-boot.bin
83 $(call if_changed,mkomapsecimg)
85 # For supporting the SPL loading and interpreting of FIT images whose
86 # components are pre-processed before being integrated into the FIT image in
87 # order to secure them in some way
88 ifdef CONFIG_SPL_LOAD_FIT
90 MKIMAGEFLAGS_u-boot_HS.img = -f auto -A $(ARCH) -T firmware -C none -O u-boot \
91 -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \
92 -n "U-Boot $(UBOOTRELEASE) for $(BOARD) board" -E \
93 $(patsubst %,-b arch/$(ARCH)/dts/%.dtb,$(subst ",,$(CONFIG_OF_LIST)))
95 OF_LIST_TARGETS = $(patsubst %,arch/$(ARCH)/dts/%.dtb,$(subst ",,$(CONFIG_OF_LIST)))
96 $(OF_LIST_TARGETS): dtbs
99 $(call if_changed,omapsecureimg)
100 $(Q)if [ -f $@ ]; then \
104 u-boot-nodtb_HS.bin: u-boot-nodtb.bin
105 $(call if_changed,omapsecureimg)
107 u-boot_HS.img: u-boot-nodtb_HS.bin u-boot.img $(patsubst %.dtb,%_HS.dtb,$(OF_LIST_TARGETS))
108 $(call if_changed,mkimage)
109 $(Q)if [ -f $@ ]; then \
110 cp -f $@ u-boot.img; \