Add new build target "fit-itb" for FIT image generation.
In preparation to support Vendor Authorized Boot (VAB) for Intel SOC64 device in near future. With VAB, u-boot proper, dtb and arm trusted firmware need to be signed before FIT image generation.
To align user experience for ATF boot with and without VAB feature, we skip binman for ARCH_SOCFPGA in default Makefile flow. User always use 'make fit-itb' to generate FIT image after successfully compile u-boot.
Signed-off-by: Siew Chin Lim elly.siew.chin.lim@intel.com --- Makefile | 7 +++++++ arch/arm/mach-socfpga/Kconfig | 2 ++ 2 files changed, 9 insertions(+)
diff --git a/Makefile b/Makefile index 59ba3330cd..b37aaa9561 100644 --- a/Makefile +++ b/Makefile @@ -1021,8 +1021,10 @@ inputs: $(INPUTS-y)
all: .binman_stamp inputs ifeq ($(CONFIG_BINMAN),y) +ifneq ($(CONFIG_ARCH_SOCFPGA),y) $(call if_changed,binman) endif +endif
# Timestamp file to make sure that binman always runs .binman_stamp: FORCE @@ -1608,6 +1610,11 @@ cmd_socnandboot = cat u-boot-spl-padx4.sfp u-boot.img > $@ || rm -f $@ u-boot-with-nand-spl.sfp: u-boot-spl-padx4.sfp u-boot.img FORCE $(call if_changed,socnandboot)
+ifeq ($(CONFIG_FIT),y) +fit-itb: + $(call if_changed,binman) +endif + endif
ifeq ($(CONFIG_MPC85xx)$(CONFIG_OF_SEPARATE),yy) diff --git a/arch/arm/mach-socfpga/Kconfig b/arch/arm/mach-socfpga/Kconfig index 01f5a1fc41..7fdb52dd83 100644 --- a/arch/arm/mach-socfpga/Kconfig +++ b/arch/arm/mach-socfpga/Kconfig @@ -37,6 +37,7 @@ config TARGET_SOCFPGA_AGILEX select FPGA_INTEL_SDM_MAILBOX select NCORE_CACHE select SPL_CLK if SPL + select BINMAN
config TARGET_SOCFPGA_ARRIA5 bool @@ -79,6 +80,7 @@ config TARGET_SOCFPGA_STRATIX10 select ARMV8_MULTIENTRY select ARMV8_SET_SMPEN select FPGA_INTEL_SDM_MAILBOX + select BINMAN
choice prompt "Altera SOCFPGA board select"