| ################################################################################ |
| # |
| # uboot |
| # |
| ################################################################################ |
| |
| UBOOT_VERSION = $(call qstrip,$(BR2_TARGET_UBOOT_VERSION)) |
| UBOOT_BOARD_NAME = $(call qstrip,$(BR2_TARGET_UBOOT_BOARDNAME)) |
| |
| UBOOT_LICENSE = GPLv2+ |
| UBOOT_LICENSE_FILES = Licenses/gpl-2.0.txt |
| |
| UBOOT_INSTALL_IMAGES = YES |
| |
| ifeq ($(UBOOT_VERSION),custom) |
| # Handle custom U-Boot tarballs as specified by the configuration |
| UBOOT_TARBALL = $(call qstrip,$(BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION)) |
| UBOOT_SITE = $(patsubst %/,%,$(dir $(UBOOT_TARBALL))) |
| UBOOT_SOURCE = $(notdir $(UBOOT_TARBALL)) |
| BR_NO_CHECK_HASH_FOR += $(UBOOT_SOURCE) |
| else ifeq ($(BR2_TARGET_UBOOT_CUSTOM_GIT),y) |
| UBOOT_SITE = $(call qstrip,$(BR2_TARGET_UBOOT_CUSTOM_REPO_URL)) |
| UBOOT_SITE_METHOD = git |
| else ifeq ($(BR2_TARGET_UBOOT_CUSTOM_HG),y) |
| UBOOT_SITE = $(call qstrip,$(BR2_TARGET_UBOOT_CUSTOM_REPO_URL)) |
| UBOOT_SITE_METHOD = hg |
| else ifeq ($(BR2_TARGET_UBOOT_CUSTOM_SVN),y) |
| UBOOT_SITE = $(call qstrip,$(BR2_TARGET_UBOOT_CUSTOM_REPO_URL)) |
| UBOOT_SITE_METHOD = svn |
| else |
| # Handle stable official U-Boot versions |
| UBOOT_SITE = ftp://ftp.denx.de/pub/u-boot |
| UBOOT_SOURCE = u-boot-$(UBOOT_VERSION).tar.bz2 |
| ifeq ($(BR2_TARGET_UBOOT_CUSTOM_VERSION),y) |
| BR_NO_CHECK_HASH_FOR += $(UBOOT_SOURCE) |
| endif |
| endif |
| |
| ifeq ($(BR2_TARGET_UBOOT_FORMAT_ELF),y) |
| UBOOT_BIN = u-boot |
| else ifeq ($(BR2_TARGET_UBOOT_FORMAT_KWB),y) |
| UBOOT_BIN = u-boot.kwb |
| UBOOT_MAKE_TARGET = $(UBOOT_BIN) |
| else ifeq ($(BR2_TARGET_UBOOT_FORMAT_AIS),y) |
| UBOOT_BIN = u-boot.ais |
| UBOOT_MAKE_TARGET = $(UBOOT_BIN) |
| else ifeq ($(BR2_TARGET_UBOOT_FORMAT_LDR),y) |
| UBOOT_BIN = u-boot.ldr |
| else ifeq ($(BR2_TARGET_UBOOT_FORMAT_NAND_BIN),y) |
| UBOOT_BIN = u-boot-nand.bin |
| else ifeq ($(BR2_TARGET_UBOOT_FORMAT_DTB_IMG),y) |
| UBOOT_BIN = u-boot-dtb.img |
| UBOOT_MAKE_TARGET = all $(UBOOT_BIN) |
| else ifeq ($(BR2_TARGET_UBOOT_FORMAT_IMG),y) |
| UBOOT_BIN = u-boot.img |
| else ifeq ($(BR2_TARGET_UBOOT_FORMAT_IMX),y) |
| UBOOT_BIN = u-boot.imx |
| else ifeq ($(BR2_TARGET_UBOOT_FORMAT_SB),y) |
| UBOOT_BIN = u-boot.sb |
| UBOOT_MAKE_TARGET = $(UBOOT_BIN) |
| # mxsimage needs OpenSSL |
| UBOOT_DEPENDENCIES += host-elftosb host-openssl |
| else ifeq ($(BR2_TARGET_UBOOT_FORMAT_SD),y) |
| # BootStream (.sb) is generated by U-Boot, we convert it to SD format |
| UBOOT_BIN = u-boot.sd |
| UBOOT_MAKE_TARGET = u-boot.sb |
| UBOOT_DEPENDENCIES += host-elftosb host-openssl |
| else ifeq ($(BR2_TARGET_UBOOT_FORMAT_NAND),y) |
| UBOOT_BIN = u-boot.nand |
| UBOOT_MAKE_TARGET = u-boot.sb |
| UBOOT_DEPENDENCIES += host-elftosb host-openssl |
| else ifeq ($(BR2_TARGET_UBOOT_FORMAT_CUSTOM),y) |
| UBOOT_BIN = $(call qstrip,$(BR2_TARGET_UBOOT_FORMAT_CUSTOM_NAME)) |
| else |
| UBOOT_BIN = u-boot.bin |
| UBOOT_BIN_IFT = $(UBOOT_BIN).ift |
| endif |
| |
| # The kernel calls AArch64 'arm64', but U-Boot calls it just 'arm', so |
| # we have to special case it. Similar for i386/x86_64 -> x86 |
| ifeq ($(KERNEL_ARCH),arm64) |
| UBOOT_ARCH = arm |
| else ifneq ($(filter $(KERNEL_ARCH),i386 x86_64),) |
| UBOOT_ARCH = x86 |
| else |
| UBOOT_ARCH = $(KERNEL_ARCH) |
| endif |
| |
| UBOOT_MAKE_OPTS += \ |
| CROSS_COMPILE="$(TARGET_CROSS)" \ |
| ARCH=$(UBOOT_ARCH) \ |
| HOSTCFLAGS="$(HOST_CFLAGS)" \ |
| HOSTLDFLAGS="$(HOST_LDFLAGS)" |
| |
| ifeq ($(BR2_TARGET_UBOOT_NEEDS_DTC),y) |
| UBOOT_DEPENDENCIES += host-dtc |
| endif |
| |
| # prior to u-boot 2013.10 the license info was in COPYING. Copy it so |
| # legal-info finds it |
| define UBOOT_COPY_OLD_LICENSE_FILE |
| if [ -f $(@D)/COPYING ]; then \ |
| $(INSTALL) -m 0644 -D $(@D)/COPYING $(@D)/Licenses/gpl-2.0.txt; \ |
| fi |
| endef |
| |
| UBOOT_POST_EXTRACT_HOOKS += UBOOT_COPY_OLD_LICENSE_FILE |
| UBOOT_POST_RSYNC_HOOKS += UBOOT_COPY_OLD_LICENSE_FILE |
| |
| # Analogous code exists in linux/linux.mk. Basically, the generic |
| # package infrastructure handles downloading and applying remote |
| # patches. Local patches are handled depending on whether they are |
| # directories or files. |
| UBOOT_PATCHES = $(call qstrip,$(BR2_TARGET_UBOOT_PATCH)) |
| UBOOT_PATCH = $(filter ftp://% http://% https://%,$(UBOOT_PATCHES)) |
| |
| define UBOOT_APPLY_LOCAL_PATCHES |
| for p in $(filter-out ftp://% http://% https://%,$(UBOOT_PATCHES)) ; do \ |
| if test -d $$p ; then \ |
| $(APPLY_PATCHES) $(@D) $$p \*.patch || exit 1 ; \ |
| else \ |
| $(APPLY_PATCHES) $(@D) `dirname $$p` `basename $$p` || exit 1; \ |
| fi \ |
| done |
| endef |
| UBOOT_POST_PATCH_HOOKS += UBOOT_APPLY_LOCAL_PATCHES |
| |
| ifeq ($(BR2_TARGET_UBOOT_BUILD_SYSTEM_LEGACY),y) |
| define UBOOT_CONFIGURE_CMDS |
| $(TARGET_CONFIGURE_OPTS) \ |
| $(MAKE) -C $(@D) $(UBOOT_MAKE_OPTS) \ |
| $(UBOOT_BOARD_NAME)_config |
| endef |
| else ifeq ($(BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG),y) |
| ifeq ($(BR2_TARGET_UBOOT_USE_DEFCONFIG),y) |
| UBOOT_KCONFIG_DEFCONFIG = $(call qstrip,$(BR2_TARGET_UBOOT_BOARD_DEFCONFIG))_defconfig |
| else ifeq ($(BR2_TARGET_UBOOT_USE_CUSTOM_CONFIG),y) |
| UBOOT_KCONFIG_FILE = $(call qstrip,$(BR2_TARGET_UBOOT_CUSTOM_CONFIG_FILE)) |
| endif # BR2_TARGET_UBOOT_USE_DEFCONFIG |
| |
| UBOOT_KCONFIG_EDITORS = menuconfig xconfig gconfig nconfig |
| UBOOT_KCONFIG_OPTS = $(UBOOT_MAKE_OPTS) |
| endif # BR2_TARGET_UBOOT_BUILD_SYSTEM_LEGACY |
| |
| define UBOOT_BUILD_CMDS |
| $(TARGET_CONFIGURE_OPTS) \ |
| $(MAKE) -C $(@D) $(UBOOT_MAKE_OPTS) \ |
| $(UBOOT_MAKE_TARGET) |
| $(if $(BR2_TARGET_UBOOT_FORMAT_SD), |
| $(@D)/tools/mxsboot sd $(@D)/u-boot.sb $(@D)/u-boot.sd) |
| $(if $(BR2_TARGET_UBOOT_FORMAT_NAND), |
| $(@D)/tools/mxsboot \ |
| -w $(BR2_TARGET_UBOOT_FORMAT_NAND_PAGE_SIZE) \ |
| -o $(BR2_TARGET_UBOOT_FORMAT_NAND_OOB_SIZE) \ |
| -e $(BR2_TARGET_UBOOT_FORMAT_NAND_ERASE_SIZE) \ |
| nand $(@D)/u-boot.sb $(@D)/u-boot.nand) |
| endef |
| |
| define UBOOT_BUILD_OMAP_IFT |
| $(HOST_DIR)/usr/bin/gpsign -f $(@D)/u-boot.bin \ |
| -c $(call qstrip,$(BR2_TARGET_UBOOT_OMAP_IFT_CONFIG)) |
| endef |
| |
| define UBOOT_INSTALL_IMAGES_CMDS |
| cp -dpf $(@D)/$(UBOOT_BIN) $(BINARIES_DIR)/ |
| $(if $(BR2_TARGET_UBOOT_FORMAT_NAND), |
| cp -dpf $(@D)/$(UBOOT_MAKE_TARGET) $(BINARIES_DIR)) |
| $(if $(BR2_TARGET_UBOOT_SPL), |
| cp -dpf $(@D)/$(call qstrip,$(BR2_TARGET_UBOOT_SPL_NAME)) $(BINARIES_DIR)/) |
| $(if $(BR2_TARGET_UBOOT_ENVIMAGE), |
| $(HOST_DIR)/usr/bin/mkenvimage -s $(BR2_TARGET_UBOOT_ENVIMAGE_SIZE) \ |
| $(if $(BR2_TARGET_UBOOT_ENVIMAGE_REDUNDANT),-r) \ |
| -o $(BINARIES_DIR)/uboot-env.bin $(BR2_TARGET_UBOOT_ENVIMAGE_SOURCE)) |
| endef |
| |
| define UBOOT_INSTALL_OMAP_IFT_IMAGE |
| cp -dpf $(@D)/$(UBOOT_BIN_IFT) $(BINARIES_DIR)/ |
| endef |
| |
| ifeq ($(BR2_TARGET_UBOOT_OMAP_IFT),y) |
| ifeq ($(BR_BUILDING),y) |
| ifeq ($(call qstrip,$(BR2_TARGET_UBOOT_OMAP_IFT_CONFIG)),) |
| $(error No gpsign config file. Check your BR2_TARGET_UBOOT_OMAP_IFT_CONFIG setting) |
| endif |
| ifeq ($(wildcard $(call qstrip,$(BR2_TARGET_UBOOT_OMAP_IFT_CONFIG))),) |
| $(error gpsign config file $(BR2_TARGET_UBOOT_OMAP_IFT_CONFIG) not found. Check your BR2_TARGET_UBOOT_OMAP_IFT_CONFIG setting) |
| endif |
| endif |
| UBOOT_DEPENDENCIES += host-omap-u-boot-utils |
| UBOOT_POST_BUILD_HOOKS += UBOOT_BUILD_OMAP_IFT |
| UBOOT_POST_INSTALL_IMAGES_HOOKS += UBOOT_INSTALL_OMAP_IFT_IMAGE |
| endif |
| |
| ifeq ($(BR2_TARGET_UBOOT_ZYNQ_IMAGE),y) |
| define UBOOT_GENERATE_ZYNQ_IMAGE |
| $(HOST_DIR)/usr/bin/python2 $(HOST_DIR)/usr/bin/zynq-boot-bin.py \ |
| -u $(@D)/$(call qstrip,$(BR2_TARGET_UBOOT_SPL_NAME)) \ |
| -o $(BINARIES_DIR)/BOOT.BIN |
| endef |
| UBOOT_DEPENDENCIES += host-zynq-boot-bin |
| UBOOT_POST_INSTALL_IMAGES_HOOKS += UBOOT_GENERATE_ZYNQ_IMAGE |
| endif |
| |
| ifeq ($(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)),) |
| $(error Please define a source file for Uboot environment (BR2_TARGET_UBOOT_ENVIMAGE_SOURCE setting)) |
| endif |
| ifeq ($(call qstrip,$(BR2_TARGET_UBOOT_ENVIMAGE_SIZE)),) |
| $(error Please provide Uboot environment size (BR2_TARGET_UBOOT_ENVIMAGE_SIZE setting)) |
| endif |
| endif |
| UBOOT_DEPENDENCIES += host-uboot-tools |
| endif |
| |
| ifeq ($(BR2_TARGET_UBOOT)$(BR_BUILDING),yy) |
| |
| # |
| # Check U-Boot board name (for legacy) or the defconfig/custom config |
| # file options (for kconfig) |
| # |
| ifeq ($(BR2_TARGET_UBOOT_BUILD_SYSTEM_LEGACY),y) |
| ifeq ($(UBOOT_BOARD_NAME),) |
| $(error No U-Boot board name set. Check your BR2_TARGET_UBOOT_BOARDNAME setting) |
| endif # UBOOT_BOARD_NAME |
| else ifeq ($(BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG),y) |
| ifeq ($(BR2_TARGET_UBOOT_USE_DEFCONFIG),y) |
| ifeq ($(call qstrip,$(BR2_TARGET_UBOOT_BOARD_DEFCONFIG)),) |
| $(error No board defconfig name specified, check your BR2_TARGET_UBOOT_DEFCONFIG setting) |
| endif # qstrip BR2_TARGET_UBOOT_BOARD_DEFCONFIG |
| endif # BR2_TARGET_UBOOT_USE_DEFCONFIG |
| ifeq ($(BR2_TARGET_UBOOT_USE_CUSTOM_CONFIG),y) |
| ifeq ($(call qstrip,$(BR2_TARGET_UBOOT_CUSTOM_CONFIG_FILE)),) |
| $(error No board configuration file specified, check your BR2_TARGET_UBOOT_CUSTOM_CONFIG_FILE setting) |
| endif # qstrip BR2_TARGET_UBOOT_CUSTOM_CONFIG_FILE |
| endif # BR2_TARGET_UBOOT_USE_CUSTOM_CONFIG |
| endif # BR2_TARGET_UBOOT_BUILD_SYSTEM_LEGACY |
| |
| # |
| # Check custom version option |
| # |
| ifeq ($(BR2_TARGET_UBOOT_CUSTOM_VERSION),y) |
| ifeq ($(call qstrip,$(BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE)),) |
| $(error No custom U-Boot version specified. Check your BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE setting) |
| endif # qstrip BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE |
| endif # BR2_TARGET_UBOOT_CUSTOM_VERSION |
| |
| # |
| # Check custom tarball option |
| # |
| ifeq ($(BR2_TARGET_UBOOT_CUSTOM_TARBALL),y) |
| ifeq ($(call qstrip,$(BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION)),) |
| $(error No custom U-Boot tarball specified. Check your BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION setting) |
| endif # qstrip BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION |
| endif # BR2_TARGET_UBOOT_CUSTOM_TARBALL |
| |
| # |
| # Check Git/Mercurial repo options |
| # |
| ifeq ($(BR2_TARGET_UBOOT_CUSTOM_GIT)$(BR2_TARGET_UBOOT_CUSTOM_HG),y) |
| ifeq ($(call qstrip,$(BR2_TARGET_UBOOT_CUSTOM_REPO_URL)),) |
| $(error No custom U-Boot repository URL specified. Check your BR2_TARGET_UBOOT_CUSTOM_REPO_URL setting) |
| endif # qstrip BR2_TARGET_UBOOT_CUSTOM_CUSTOM_REPO_URL |
| ifeq ($(call qstrip,$(BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION)),) |
| $(error No custom U-Boot repository URL specified. Check your BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION setting) |
| endif # qstrip BR2_TARGET_UBOOT_CUSTOM_CUSTOM_REPO_VERSION |
| endif # BR2_TARGET_UBOOT_CUSTOM_GIT || BR2_TARGET_UBOOT_CUSTOM_HG |
| |
| endif # BR2_TARGET_UBOOT && BR_BUILDING |
| |
| ifeq ($(BR2_TARGET_UBOOT_BUILD_SYSTEM_LEGACY),y) |
| $(eval $(generic-package)) |
| else ifeq ($(BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG),y) |
| $(eval $(kconfig-package)) |
| endif # BR2_TARGET_UBOOT_BUILD_SYSTEM_LEGACY |