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| author | Maxime Ripard <maxime.ripard@free-electrons.com> | 2017-02-27 17:22:13 (GMT) |
|---|---|---|
| committer | Jagan Teki <jagan@amarulasolutions.com> | 2017-04-07 05:53:46 (GMT) |
| commit | d2fdcc76e869a8fa652a9ea5ba8b57f47d0ad0c3 (patch) | |
| tree | 2852a50ed827e08f283aee30eac84d88836bc373 /scripts | |
| parent | ff93c2826565e5140b8c9d6826da0b79531645f2 (diff) | |
| download | u-boot-d2fdcc76e869a8fa652a9ea5ba8b57f47d0ad0c3.tar.xz | |
scripts: sunxi: Build an raw SPL image
Introduce a new sunxi-spl-with-ecc.bin image with already the right header,
ECC, randomizer and padding for the BROM to be able to read it.
It needs to be flashed using a raw access to the NAND so that the
controller doesn't change a thing to it, since we already have all the
right parameters.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Makefile.spl | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl index 4485ea8..760acee 100644 --- a/scripts/Makefile.spl +++ b/scripts/Makefile.spl @@ -179,6 +179,10 @@ endif ifdef CONFIG_ARCH_SUNXI ALL-y += $(obj)/sunxi-spl.bin + +ifdef CONFIG_NAND_SUNXI +ALL-y += $(obj)/sunxi-spl-with-ecc.bin +endif endif ifeq ($(CONFIG_SYS_SOC),"at91") @@ -300,6 +304,17 @@ cmd_mksunxiboot = $(objtree)/tools/mksunxiboot $< $@ $(obj)/sunxi-spl.bin: $(obj)/$(SPL_BIN).bin FORCE $(call if_changed,mksunxiboot) +quiet_cmd_sunxi_spl_image_builder = SUNXI_SPL_IMAGE_BUILDER $@ +cmd_sunxi_spl_image_builder = $(objtree)/tools/sunxi-spl-image-builder \ + -c $(CONFIG_NAND_SUNXI_SPL_ECC_STRENGTH)/$(CONFIG_NAND_SUNXI_SPL_ECC_SIZE) \ + -p $(CONFIG_SYS_NAND_PAGE_SIZE) \ + -o $(CONFIG_SYS_NAND_OOBSIZE) \ + -u $(CONFIG_NAND_SUNXI_SPL_USABLE_PAGE_SIZE) \ + -e $(CONFIG_SYS_NAND_BLOCK_SIZE) \ + -s -b $< $@ +$(obj)/sunxi-spl-with-ecc.bin: $(obj)/sunxi-spl.bin + $(call if_changed,sunxi_spl_image_builder) + # Rule to link u-boot-spl # May be overridden by arch/$(ARCH)/config.mk quiet_cmd_u-boot-spl ?= LD $@ |