Hi,

On 08-11-16 17:21, Maxime Ripard wrote:
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.rip...@free-electrons.com>

Looks good to me:

Reviewed-by: Hans de Goede <hdego...@redhat.com>

Regards,

Hans



---
 Makefile             |  3 +++
 scripts/Makefile.spl | 12 ++++++++++++
 2 files changed, 15 insertions(+), 0 deletions(-)

diff --git a/Makefile b/Makefile
index 37cbcb28f75e..12a248e297b5 100644
--- a/Makefile
+++ b/Makefile
@@ -1345,6 +1345,9 @@ spl/u-boot-spl: tools prepare \
 spl/sunxi-spl.bin: spl/u-boot-spl
        @:

+spl/sunxi-spl-with-ecc.bin: spl/sunxi-spl.bin
+       @:
+
 spl/u-boot-spl.sfp: spl/u-boot-spl
        @:

diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl
index e0b0117dc9b6..b41b4e427cc5 100644
--- a/scripts/Makefile.spl
+++ b/scripts/Makefile.spl
@@ -168,6 +168,7 @@ endif

 ifdef CONFIG_ARCH_SUNXI
 ALL-y  += $(obj)/sunxi-spl.bin
+ALL-y  += $(obj)/sunxi-spl-with-ecc.bin
 endif

 ifeq ($(CONFIG_SYS_SOC),"at91")
@@ -276,6 +277,17 @@ 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      $@

_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot

Reply via email to