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boot/uboot: compute CRC on SPLs for Altera SoC FPGA 

Signed-off-by: Jan Viktorin <viktorin@rehivetech.com>
[Thomas: add Altera in the option name and description, drop reference
to Go being needed and to Maxime Hadjinlian's version of mkpimage
since a C version is now used.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016.08.x
Jan Viktorin 2015-10-20 13:32:20 +02:00 committed by Thomas Petazzoni
parent ea9797c846
commit 39a91b2826
2 changed files with 17 additions and 0 deletions
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8
boot/uboot/Config.in
View File

@ -326,6 +326,14 @@ config BR2_TARGET_UBOOT_ZYNQ_IMAGE
for u-boot-dtb.img file so this U-Boot format is required
to be set.
config BR2_TARGET_UBOOT_ALTERA_SOCFPGA_IMAGE_CRC
bool "CRC SPL image for Altera SoC FPGA"
depends on BR2_arm
depends on BR2_TARGET_UBOOT_SPL
help
Generate SPL image fixed by the mkpimage tool to enable
booting on the Altera SoC FPGA based platforms.
menuconfig BR2_TARGET_UBOOT_ENVIMAGE
bool "Environment image"
help

9
boot/uboot/uboot.mk
View File

@ -194,6 +194,15 @@ UBOOT_DEPENDENCIES += host-zynq-boot-bin
UBOOT_POST_INSTALL_IMAGES_HOOKS += UBOOT_GENERATE_ZYNQ_IMAGE
endif
ifeq ($(BR2_TARGET_UBOOT_ALTERA_SOCFPGA_IMAGE_CRC),y)
define UBOOT_CRC_ALTERA_SOCFPGA_IMAGE
$(HOST_DIR)/usr/bin/mkpimage -o $(BINARIES_DIR)/$(notdir $(call qstrip,$(BR2_TARGET_UBOOT_SPL_NAME))).crc \
$(@D)/$(call qstrip,$(BR2_TARGET_UBOOT_SPL_NAME))
endef
UBOOT_DEPENDENCIES += host-mkpimage
UBOOT_POST_INSTALL_IMAGES_HOOKS += UBOOT_CRC_ALTERA_SOCFPGA_IMAGE
endif
ifeq ($(BR2_TARGET_UBOOT_ENVIMAGE),y)
ifeq ($(BR_BUILDING),y)
ifeq ($(call qstrip,$(BR2_TARGET_UBOOT_ENVIMAGE_SOURCE)),)