f5d267df63
add an uboot able to boot a kernel in an ubi partition This uboot also has a "recovery" feature, before booting from flash it will try to boot a initramfs image called "initramfs.bin" from a FAT32-formatted USB drive connected to the USB 2.0 port. (u-boot lacks drivers for usb 3.0 controllers) Just rename the initramfs image and place it on the usb drive, the uboot will load it. In case there is no USB drive or no such file is found, the uboot will boot from internal flash. The whole check takes less than a second, boot times are not impacted. Signed-off-by: Alberto Bursi <alberto.bursi@outlook.it>
126 lines
2.9 KiB
Makefile
126 lines
2.9 KiB
Makefile
#
|
|
# Copyright (C) 2010-2014 OpenWrt.org
|
|
#
|
|
# This is free software, licensed under the GNU General Public License v2.
|
|
# See /LICENSE for more information.
|
|
#
|
|
|
|
include $(TOPDIR)/rules.mk
|
|
|
|
PKG_VERSION:=2017.09
|
|
PKG_RELEASE:=1
|
|
|
|
PKG_HASH:=b2d15f2cf5f72e706025cde73d67247c6da8cd35f7e10891eefe7d9095089744
|
|
|
|
include $(INCLUDE_DIR)/u-boot.mk
|
|
include $(INCLUDE_DIR)/package.mk
|
|
|
|
define U-Boot/Default
|
|
BUILD_TARGET:=kirkwood
|
|
endef
|
|
|
|
define U-Boot/dockstar
|
|
NAME:=Seagate DockStar
|
|
BUILD_DEVICES:=seagate_dockstar
|
|
endef
|
|
|
|
define U-Boot/dockstar_second_stage
|
|
NAME:=Seagate DockStar (second stage)
|
|
BUILD_DEVICES:=seagate_dockstar
|
|
endef
|
|
|
|
define U-Boot/goflexhome
|
|
NAME:=the Seagate GoFlexHome/GoFlexNet
|
|
BUILD_DEVICES:=seagate_goflexhome seagate_goflexnet
|
|
endef
|
|
|
|
define U-Boot/ib62x0
|
|
NAME:=RaidSonic ICY BOX NAS6210 and NAS6220
|
|
BUILD_DEVICES:=raidsonic_ib-nas62x0
|
|
endef
|
|
|
|
define U-Boot/ib62x0_second_stage
|
|
NAME:=RaidSonic ICY BOX NAS6210 and NAS6220 (second stage)
|
|
BUILD_DEVICES:=raidsonic_ib-nas62x0
|
|
endef
|
|
|
|
define U-Boot/iconnect
|
|
NAME:=Iomega iConnect Wireless
|
|
BUILD_DEVICES:=iom_iconnect-1.1
|
|
endef
|
|
|
|
define U-Boot/iconnect_second_stage
|
|
NAME:=Iomega iConnect Wireless (second stage)
|
|
BUILD_DEVICES:=iom_iconnect-1.1
|
|
endef
|
|
|
|
define U-Boot/nsa310
|
|
NAME:=Zyxel NSA310
|
|
BUILD_DEVICES:=zyxel_nsa310b
|
|
endef
|
|
|
|
define U-Boot/nsa325
|
|
NAME:=Zyxel NSA325v1 and v2
|
|
BUILD_DEVICES:=zyxel_nsa325
|
|
endef
|
|
|
|
define U-Boot/pogo_e02
|
|
NAME:=Cloud Engines Pogoplug E02
|
|
BUILD_DEVICES:=cloudengines_pogoe02
|
|
endef
|
|
|
|
define U-Boot/pogo_e02_second_stage
|
|
NAME:=Cloud Engines Pogoplug E02 (second stage)
|
|
BUILD_DEVICES:=cloudengines_pogoe02
|
|
endef
|
|
|
|
define U-Boot/pogoplugv4
|
|
NAME:=Cloud Engines Pogoplug V4
|
|
BUILD_DEVICES:=cloudengines_pogoplugv4
|
|
endef
|
|
|
|
UBOOT_TARGETS := \
|
|
dockstar dockstar_second_stage \
|
|
goflexhome \
|
|
ib62x0 ib62x0_second_stage \
|
|
iconnect iconnect_second_stage \
|
|
nsa310 \
|
|
nsa325 \
|
|
pogo_e02 pogo_e02_second_stage \
|
|
pogoplugv4
|
|
|
|
define Build/Configure
|
|
$(if $(findstring _second_stage,$(BUILD_VARIANT)),
|
|
$(CP) \
|
|
$(PKG_BUILD_DIR)/configs/$(subst _second_stage,,$(BUILD_VARIANT))_defconfig \
|
|
$(PKG_BUILD_DIR)/configs/$(BUILD_VARIANT)_defconfig
|
|
echo CONFIG_SECOND_STAGE=y >> $(PKG_BUILD_DIR)/configs/$(BUILD_VARIANT)_defconfig
|
|
)
|
|
+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
|
|
$(BUILD_VARIANT)_config V=1
|
|
endef
|
|
|
|
define Build/Compile
|
|
+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
|
|
u-boot.kwb \
|
|
CROSS_COMPILE=$(TARGET_CROSS)
|
|
mkimage -A $(ARCH) -O linux -T kernel -C none \
|
|
-a 0x600000 -e 0x600000 \
|
|
-n 'U-Boot uImage' \
|
|
-d $(PKG_BUILD_DIR)/u-boot.bin $(PKG_BUILD_DIR)/u-boot.img
|
|
endef
|
|
|
|
define Package/u-boot/install
|
|
$(CP) \
|
|
$(PKG_BUILD_DIR)/u-boot.bin \
|
|
$(PKG_BUILD_DIR)/u-boot.kwb \
|
|
$(PKG_BUILD_DIR)/u-boot.img \
|
|
$(1)/
|
|
endef
|
|
|
|
define Build/InstallDev
|
|
$(INSTALL_DIR) $(STAGING_DIR_HOST)/bin
|
|
$(INSTALL_BIN) $(PKG_BUILD_DIR)/tools/kwboot $(STAGING_DIR_HOST)/bin/
|
|
endef
|
|
|
|
$(eval $(call BuildPackage/U-Boot))
|