diff options
Diffstat (limited to 'boot/uboot')
| -rw-r--r-- | boot/uboot/Config.in | 31 | ||||
| -rw-r--r-- | boot/uboot/uboot.mk | 23 |
2 files changed, 54 insertions, 0 deletions
diff --git a/boot/uboot/Config.in b/boot/uboot/Config.in index f0166e382b..124991d20b 100644 --- a/boot/uboot/Config.in +++ b/boot/uboot/Config.in @@ -368,6 +368,37 @@ 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_ZYNQMP + bool "Boot on the Xilinx ZynqMP SoCs" + depends on BR2_aarch64 + help + Enable options specific to the Xilinx ZynqMP family of SoCs. + +if BR2_TARGET_UBOOT_ZYNQMP + +config BR2_TARGET_UBOOT_ZYNQMP_PMUFW + string "PMU firmware location" + depends on BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG + help + Location of a PMU firmware binary. + + If not empty, instructs the U-Boot build process to generate + a boot.bin (to be loaded by the ZynqMP boot ROM) containing + both the U-Boot SPL and the PMU firmware in the + Xilinx-specific boot format. + + The value can be an absolute or relative path, and will be + used directly from where it is located, or an URI + (e.g. http://...), and it will be downloaded and used from + the download directory. + + If empty, the generated boot.bin will not contain a PMU + firmware. + + This feature requires U-Boot >= 2018.07. + +endif + config BR2_TARGET_UBOOT_ALTERA_SOCFPGA_IMAGE_CRC bool "CRC image for Altera SoC FPGA (mkpimage)" depends on BR2_arm diff --git a/boot/uboot/uboot.mk b/boot/uboot/uboot.mk index bf227f2893..d9c9b72e76 100644 --- a/boot/uboot/uboot.mk +++ b/boot/uboot/uboot.mk @@ -287,6 +287,25 @@ define UBOOT_INSTALL_IMAGES_CMDS $(BINARIES_DIR)/boot.scr) endef +ifeq ($(BR2_TARGET_UBOOT_ZYNQMP),y) + +UBOOT_ZYNQMP_PMUFW = $(call qstrip,$(BR2_TARGET_UBOOT_ZYNQMP_PMUFW)) + +ifneq ($(findstring ://,$(UBOOT_ZYNQMP_PMUFW)),) +UBOOT_EXTRA_DOWNLOADS += $(UBOOT_ZYNQMP_PMUFW) +BR_NO_CHECK_HASH_FOR += $(notdir $(UBOOT_ZYNQMP_PMUFW)) +UBOOT_ZYNQMP_PMUFW_PATH = $(UBOOT_DL_DIR)/$(notdir $(UBOOT_ZYNQMP_PMUFW)) +else ifneq ($(UBOOT_ZYNQMP_PMUFW),) +UBOOT_ZYNQMP_PMUFW_PATH = $(shell readlink -f $(UBOOT_ZYNQMP_PMUFW)) +endif + +define UBOOT_ZYNQMP_KCONFIG_PMUFW + $(call KCONFIG_SET_OPT,CONFIG_PMUFW_INIT_FILE,"$(UBOOT_ZYNQMP_PMUFW_PATH)", \ + $(@D)/.config) +endef + +endif # BR2_TARGET_UBOOT_ZYNQMP + define UBOOT_INSTALL_OMAP_IFT_IMAGE cp -dpf $(@D)/$(UBOOT_BIN_IFT) $(BINARIES_DIR)/ endef @@ -336,6 +355,10 @@ UBOOT_DEPENDENCIES += host-mkpimage UBOOT_POST_INSTALL_IMAGES_HOOKS += UBOOT_CRC_ALTERA_SOCFPGA_IMAGE endif +define UBOOT_KCONFIG_FIXUP_CMDS + $(UBOOT_ZYNQMP_KCONFIG_PMUFW) +endef + ifeq ($(BR2_TARGET_UBOOT_ENVIMAGE),y) ifeq ($(BR_BUILDING),y) ifeq ($(call qstrip,$(BR2_TARGET_UBOOT_ENVIMAGE_SOURCE)),) |
