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arm64: zynqmp: Align u-boot-spl.bin for boot.bin creation

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Bootrom is not capable to work with non align bootloader partition
that's why it is necessary to align it before boot.bin creation.
The patch is creating new spl/u-boot-spl-align.bin which is used only
for boot.bin.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Michal Simek 2019-01-16 12:14:00 +01:00
parent 775ed87ac4
commit a903dcf7de
1 changed files with 4 additions and 1 deletions
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5
scripts/Makefile.spl
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@ -190,7 +190,10 @@ MKIMAGEFLAGS_boot.bin = -T zynqmpimage -R $(srctree)/$(CONFIG_BOOT_INIT_FILE) \
-n "$(shell cd $(srctree); readlink -f $(CONFIG_PMUFW_INIT_FILE))"
endif
spl/boot.bin: $(obj)/u-boot-spl.bin FORCE
$(obj)/$(SPL_BIN)-align.bin: $(obj)/$(SPL_BIN).bin
@dd if=$< of=$@ conv=block,sync bs=4 2>/dev/null;
spl/boot.bin: $(obj)/$(SPL_BIN)-align.bin FORCE
$(call if_changed,mkimage)
endif