uboot: support -b option for mkenvimage

When generating the environment image the target endianess should
be taken in account for CRC calculation purposes. For big endian
targets the -b flag should be passed to the mkenvimage tool.

Signed-off-by: Tiago Brusamarello <tiago.brusamarello@datacom.ind.br>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
tiago.brusamarello 2016-11-30 08:32:33 -02:00 committed by Peter Korsgaard
parent bf116466d2
commit bf5487e21e

View File

@ -223,6 +223,7 @@ define UBOOT_INSTALL_IMAGES_CMDS
cat $(call qstrip,$(BR2_TARGET_UBOOT_ENVIMAGE_SOURCE)) | \
$(HOST_DIR)/usr/bin/mkenvimage -s $(BR2_TARGET_UBOOT_ENVIMAGE_SIZE) \
$(if $(BR2_TARGET_UBOOT_ENVIMAGE_REDUNDANT),-r) \
$(if $(filter BIG,$(BR2_ENDIAN)),-b) \
-o $(BINARIES_DIR)/uboot-env.bin -)
endef