2 # Copyright (C) 2016, Texas Instruments, Incorporated - http://www.ti.com/
4 # SPDX-License-Identifier: GPL-2.0+
6 quiet_cmd_mkomapsecimg = SECURE $@
7 ifneq ($(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." \
21 "$@ was NOT secured!"; cp $< $@
24 cmd_mkomapsecimg = echo "WARNING: TI_SECURE_DEV_PKG environment" \
25 "variable must be defined for TI secure devices. \
26 $@ was NOT secured!"; cp $< $@
29 ifdef CONFIG_SPL_LOAD_FIT
30 quiet_cmd_omapsecureimg = SECURE $@
31 ifneq ($(TI_SECURE_DEV_PKG),)
32 ifneq ($(wildcard $(TI_SECURE_DEV_PKG)/scripts/secure-binary-image.sh),)
33 cmd_omapsecureimg = $(TI_SECURE_DEV_PKG)/scripts/secure-binary-image.sh \
35 $(if $(KBUILD_VERBOSE:1=), >/dev/null)
37 cmd_omapsecureimg = echo "WARNING:" \
38 "$(TI_SECURE_DEV_PKG)/scripts/secure-binary-image.sh not found." \
39 "$@ was NOT secured!"; cp $< $@
42 cmd_omapsecureimg = echo "WARNING: TI_SECURE_DEV_PKG environment" \
43 "variable must be defined for TI secure devices." \
44 "$@ was NOT secured!"; cp $< $@
49 # Standard X-LOADER target (QPSI, NOR flash)
50 u-boot-spl_HS_X-LOADER: $(obj)/u-boot-spl.bin FORCE
51 $(call if_changed,mkomapsecimg)
53 # For MLO targets (SD card boot) the final file name that is copied to the SD
54 # card FAT partition must be MLO, so we make a copy of the output file to a new
56 u-boot-spl_HS_MLO: $(obj)/u-boot-spl.bin FORCE
57 $(call if_changed,mkomapsecimg)
62 # Standard 2ND target (certain peripheral boot modes)
63 u-boot-spl_HS_2ND: $(obj)/u-boot-spl.bin FORCE
64 $(call if_changed,mkomapsecimg)
66 # Standard ULO target (certain peripheral boot modes)
67 u-boot-spl_HS_ULO: $(obj)/u-boot-spl.bin FORCE
68 $(call if_changed,mkomapsecimg)
70 # Standard ISSW target (certain devices, various boot modes)
71 u-boot-spl_HS_ISSW: $(obj)/u-boot-spl.bin FORCE
72 $(call if_changed,mkomapsecimg)
74 # For SPI flash on AM335x and AM43xx, these require special byte swap handling
75 # so we use the SPI_X-LOADER target instead of X-LOADER and let the
76 # create-boot-image.sh script handle that
77 u-boot-spl_HS_SPI_X-LOADER: $(obj)/u-boot-spl.bin FORCE
78 $(call if_changed,mkomapsecimg)
80 # For supporting single stage XiP QSPI on AM43xx, the image is a full u-boot
81 # file, not an SPL. In this case the mkomapsecimg command looks for a
83 u-boot_HS_XIP_X-LOADER: $(obj)/u-boot.bin FORCE
84 $(call if_changed,mkomapsecimg)
86 # For supporting the SPL loading and interpreting of FIT images whose
87 # components are pre-processed before being integrated into the FIT image in
88 # order to secure them in some way
89 ifdef CONFIG_SPL_LOAD_FIT
91 MKIMAGEFLAGS_u-boot_HS.img = -f auto -A $(ARCH) -T firmware -C none -O u-boot \
92 -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \
93 -n "U-Boot $(UBOOTRELEASE) for $(BOARD) board" -E \
94 $(patsubst %,-b arch/$(ARCH)/dts/%.dtb_HS,$(subst ",,$(CONFIG_OF_LIST)))
96 OF_LIST_TARGETS = $(patsubst %,arch/$(ARCH)/dts/%.dtb,$(subst ",,$(CONFIG_OF_LIST)))
97 $(OF_LIST_TARGETS): dtbs
100 $(call if_changed,omapsecureimg)
102 u-boot-nodtb_HS.bin: u-boot-nodtb.bin FORCE
103 $(call if_changed,omapsecureimg)
105 u-boot_HS.img: u-boot-nodtb_HS.bin u-boot.img $(patsubst %.dtb,%.dtb_HS,$(OF_LIST_TARGETS)) FORCE
106 $(call if_changed,mkimage)
107 $(Q)if [ -f $@ ]; then \
108 cp -f $@ u-boot.img; \