From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dalon Westergreen Date: Wed, 5 Sep 2018 20:02:35 -0700 Subject: [U-Boot] [PATCH v2 2/2] spl: socfpga: stratix10: add hex file output for spl image In-Reply-To: <20180906030235.8186-1-dwesterg@gmail.com> References: <20180906030235.8186-1-dwesterg@gmail.com> Message-ID: <20180906030235.8186-2-dwesterg@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Stratix10 requires a hex image of the spl for boot. The hex image is added to the FPGA configuration image and loaded to the processor memory by the configuration engine. v2: -> add CONFIG_OF_EMBED to include dtb in elf -> generate hex from elf source Signed-off-by: Dalon Westergreen --- configs/socfpga_stratix10_defconfig | 1 + scripts/Makefile.spl | 6 ++++++ 2 files changed, 7 insertions(+) diff --git a/configs/socfpga_stratix10_defconfig b/configs/socfpga_stratix10_defconfig index dceadff439..17cc732cbe 100644 --- a/configs/socfpga_stratix10_defconfig +++ b/configs/socfpga_stratix10_defconfig @@ -56,3 +56,4 @@ CONFIG_DM_USB=y CONFIG_USB_DWC2=y CONFIG_USB_STORAGE=y CONFIG_USE_TINY_PRINTF=y +CONFIG_OF_EMBED=y diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl index 76d08fd92b..b09bd40b2a 100644 --- a/scripts/Makefile.spl +++ b/scripts/Makefile.spl @@ -190,6 +190,7 @@ endif ifdef CONFIG_ARCH_SOCFPGA ALL-$(CONFIG_TARGET_SOCFPGA_GEN5) += $(obj)/$(SPL_BIN).sfp ALL-$(CONFIG_TARGET_SOCFPGA_ARRIA10) += $(obj)/$(SPL_BIN).sfp +ALL-$(CONFIG_TARGET_SOCFPGA_STRATIX10) += $(obj)/$(SPL_BIN).hex endif ifdef CONFIG_ARCH_SUNXI @@ -299,6 +300,11 @@ OBJCOPYFLAGS_u-boot-x86-16bit-spl.bin := -O binary -j .start16 -j .resetvec $(obj)/u-boot-x86-16bit-spl.bin: $(obj)/u-boot-spl FORCE $(call if_changed,objcopy) +OBJCOPYFLAGS_$(SPL_BIN).hex = -O ihex + +$(obj)/$(SPL_BIN).hex: $(obj)/$(SPL_BIN) FORCE + $(call if_changed,objcopy) + LDFLAGS_$(SPL_BIN) += -T u-boot-spl.lds $(LDFLAGS_FINAL) # Avoid 'Not enough room for program headers' error on binutils 2.28 onwards. -- 2.17.1