Re: [yocto] Support UBI u-boot

Re: [yocto] Support UBI u-boot

[JH]

Hi Pelle,

Aplogize for cross posting.

On 2/7/20, Pelle Windestam <Pelle.Windestam@tagmaster.com> wrote:
> In my case u-boot uses a default config called imx8qxp_var_som_defconfig
> stored under the configs directory in u-boot (not sure if its in the
> official repositories, I use a vendor supplied u-boot repo, but the
> procedure should be the same either way), then I have created a
> .bbappend-file for the u-boot recipe, and added a patch that modifies the
> defconfig file to include the options I want to enable. Then as u-boot is
> built, it will use the patched defconfig with the appropriate options
> enabled. In the meta-freescale layer the u-boot recipes are under
> meta-freescale/recipes-bsp/u-boot.

Thanks for the tip, that is quite helpful. I created bbappend file,
run the make menuconfig to enable NAND and CONFIG_CMD_UBI, but then
failed in build, missing all MTD, NAND, UBI references, the MTD, NAND,
UBI are all selected, what I could be missing?

/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/cmd/ubi.c:448:
undefined reference to `mtdparts_init'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/cmd/ubi.c:468:
undefined reference to `del_mtd_partitions'
| arm-oe-linux-gnueabi-ld.bfd: cmd/built-in.o: in function `ubi_part':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/cmd/ubi.c:489:
undefined reference to `find_dev_and_part'
| arm-oe-linux-gnueabi-ld.bfd: cmd/built-in.o: in function `ubi_dev_scan':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/cmd/ubi.c:415:
undefined reference to `find_dev_and_part'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/cmd/ubi.c:423:
undefined reference to `add_mtd_partitions'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/cmd/ubi.c:437:
undefined reference to `del_mtd_partitions'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`add_volume':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:294:
undefined reference to `rb_insert_color'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`ubi_add_to_av':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:589:
undefined reference to `rb_insert_color'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`ubi_remove_av':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:634:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:640:
undefined reference to `rb_erase'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:636:
undefined reference to `rb_erase'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`scan_all':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1265:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`self_check_ai':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1515:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1558:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`scan_all':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1266:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1265:
undefined reference to `rb_next'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1266:
undefined reference to `rb_next'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`self_check_ai':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1558:
undefined reference to `rb_next'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1515:
undefined reference to `rb_next'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1629:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1631:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1629:
undefined reference to `rb_next'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1631:
undefined reference to `rb_next'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1717:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1717:
undefined reference to `rb_next'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1718:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/attach.c:1718:
undefined reference to `rb_next'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`get_bad_peb_limit':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/build.c:623:
undefined reference to `mtd_get_device_size'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`process_lvol':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/vtbl.c:407:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/vtbl.c:407:
undefined reference to `rb_next'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`ltree_add_entry':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/eba.c:180:
undefined reference to `rb_insert_color'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`leb_read_unlock':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/eba.c:225:
undefined reference to `rb_erase'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`ubi_eba_init':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/eba.c:1423:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`ubi_move_aeb_to_list':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/include/../drivers/mtd/ubi/ubi.h:1013:
undefined reference to `rb_erase'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`ubi_eba_init':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/eba.c:1423:
undefined reference to `rb_next'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`find_wl_entry':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:314:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`wl_tree_add':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:170:
undefined reference to `rb_insert_color'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`get_peb_for_wl':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:1777:
undefined reference to `rb_erase'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`ensure_wear_leveling':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:992:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`wear_leveling_worker':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:721:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:736:
undefined reference to `rb_erase'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:742:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:748:
undefined reference to `rb_erase'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`ubi_wl_put_peb':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:1226:
undefined reference to `rb_erase'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:1229:
undefined reference to `rb_erase'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`ubi_wl_scrub_peb':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:1298:
undefined reference to `rb_erase'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`ubi_wl_init':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:1569:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:1570:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:1570:
undefined reference to `rb_next'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:1569:
undefined reference to `rb_next'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`find_mean_wl_entry':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:355:
undefined reference to `rb_first'
| arm-oe-linux-gnueabi-ld.bfd:
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:356:
undefined reference to `rb_last'
| arm-oe-linux-gnueabi-ld.bfd: drivers/mtd/ubi/built-in.o: in function
`wl_get_wle':
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/drivers/mtd/ubi/wl.c:395:
undefined reference to `rb_erase'
| /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/Makefile:1234:
recipe for target 'u-boot' failed
| make[1]: *** [u-boot] Error 1
| make[1]: Leaving directory
'/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/build/mx6ull_14x14_evk_config'
| Makefile:150: recipe for target 'sub-make' failed
| make: *** [sub-make] Error 2
| make: Leaving directory
'/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git'
| ERROR: oe_runmake failed
| WARNING: exit code 1 from a shell command.
| ERROR: Function failed: do_compile (log file is located at
/build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/temp/log.do_compile.11257)

$ cat

#
# Automatically generated file; DO NOT EDIT.
# U-Boot 2017.03 Configuration
#
CONFIG_CREATE_ARCH_SYMLINK=y
# CONFIG_ARC is not set
CONFIG_ARM=y
# CONFIG_AVR32 is not set
# CONFIG_BLACKFIN is not set
# CONFIG_M68K is not set
# CONFIG_MICROBLAZE is not set
# CONFIG_MIPS is not set
# CONFIG_NDS32 is not set
# CONFIG_NIOS2 is not set
# CONFIG_OPENRISC is not set
# CONFIG_PPC is not set
# CONFIG_SANDBOX is not set
# CONFIG_SH is not set
# CONFIG_SPARC is not set
# CONFIG_X86 is not set
# CONFIG_XTENSA is not set
CONFIG_SYS_ARCH="arm"
CONFIG_SYS_CPU="armv7"
CONFIG_SYS_SOC="mx6"
CONFIG_SYS_VENDOR="freescale"
CONFIG_SYS_BOARD="mx6ullevk"
CONFIG_SYS_CONFIG_NAME="mx6ullevk"

#
# ARM architecture
#
CONFIG_HAS_VBAR=y
CONFIG_HAS_THUMB2=y
CONFIG_CPU_V7=y
CONFIG_SYS_ARM_ARCH=7
CONFIG_SYS_CACHE_SHIFT_6=y
CONFIG_SYS_CACHELINE_SIZE=64
# CONFIG_ARM_SMCCC is not set
# CONFIG_SEMIHOSTING is not set
CONFIG_SYS_L2CACHE_OFF=y
# CONFIG_ENABLE_ARM_SOC_BOOT0_HOOK is not set
CONFIG_USE_ARCH_MEMCPY=y
CONFIG_SPL_USE_ARCH_MEMCPY=y
CONFIG_USE_ARCH_MEMSET=y
CONFIG_SPL_USE_ARCH_MEMSET=y
# CONFIG_ARM64_SUPPORT_AARCH32 is not set
# CONFIG_ARCH_AT91 is not set
# CONFIG_TARGET_EDB93XX is not set
# CONFIG_TARGET_ASPENITE is not set
# CONFIG_TARGET_GPLUGD is not set
# CONFIG_ARCH_DAVINCI is not set
# CONFIG_KIRKWOOD is not set
# CONFIG_ARCH_MVEBU is not set
# CONFIG_TARGET_DEVKIT3250 is not set
# CONFIG_TARGET_WORK_92105 is not set
# CONFIG_TARGET_MX25PDK is not set
# CONFIG_TARGET_ZMX25 is not set
# CONFIG_TARGET_APF27 is not set
# CONFIG_TARGET_APX4DEVKIT is not set
# CONFIG_TARGET_XFI3 is not set
# CONFIG_TARGET_M28EVK is not set
# CONFIG_TARGET_MX23EVK is not set
# CONFIG_TARGET_MX28EVK is not set
# CONFIG_TARGET_MX23_OLINUXINO is not set
# CONFIG_TARGET_BG0900 is not set
# CONFIG_TARGET_SANSA_FUZE_PLUS is not set
# CONFIG_TARGET_SC_SPS_1 is not set
# CONFIG_ORION5X is not set
# CONFIG_TARGET_SPEAR300 is not set
# CONFIG_TARGET_SPEAR310 is not set
# CONFIG_TARGET_SPEAR320 is not set
# CONFIG_TARGET_SPEAR600 is not set
# CONFIG_TARGET_STV0991 is not set
# CONFIG_TARGET_X600 is not set
# CONFIG_TARGET_IMX31_PHYCORE is not set
# CONFIG_TARGET_IMX31_PHYCORE_EET is not set
# CONFIG_TARGET_MX31ADS is not set
# CONFIG_TARGET_MX31PDK is not set
# CONFIG_TARGET_WOODBURN is not set
# CONFIG_TARGET_WOODBURN_SD is not set
# CONFIG_TARGET_FLEA3 is not set
# CONFIG_TARGET_MX35PDK is not set
# CONFIG_ARCH_BCM283X is not set
# CONFIG_TARGET_VEXPRESS_CA15_TC2 is not set
# CONFIG_TARGET_VEXPRESS_CA5X2 is not set
# CONFIG_TARGET_VEXPRESS_CA9X4 is not set
# CONFIG_TARGET_BRXRE1 is not set
# CONFIG_TARGET_BRPPT1 is not set
# CONFIG_TARGET_DRACO is not set
# CONFIG_TARGET_THUBAN is not set
# CONFIG_TARGET_RASTABAN is not set
# CONFIG_TARGET_ETAMIN is not set
# CONFIG_TARGET_PXM2 is not set
# CONFIG_TARGET_RUT is not set
# CONFIG_TARGET_TI814X_EVM is not set
# CONFIG_TARGET_TI816X_EVM is not set
# CONFIG_TARGET_BCM23550_W1D is not set
# CONFIG_TARGET_BCM28155_AP is not set
# CONFIG_TARGET_BCMCYGNUS is not set
# CONFIG_TARGET_BCMNSP is not set
# CONFIG_ARCH_EXYNOS is not set
# CONFIG_ARCH_S5PC1XX is not set
# CONFIG_ARCH_HIGHBANK is not set
# CONFIG_ARCH_INTEGRATOR is not set
# CONFIG_ARCH_KEYSTONE is not set
# CONFIG_ARCH_MESON is not set
# CONFIG_ARCH_MX7ULP is not set
# CONFIG_ARCH_MX7 is not set
CONFIG_ARCH_MX6=y
# CONFIG_ARCH_MX5 is not set
# CONFIG_TARGET_M53EVK is not set
# CONFIG_TARGET_MX51EVK is not set
# CONFIG_TARGET_MX53ARD is not set
# CONFIG_TARGET_MX53EVK is not set
# CONFIG_TARGET_MX53LOCO is not set
# CONFIG_TARGET_MX53SMD is not set
# CONFIG_OMAP34XX is not set
# CONFIG_OMAP44XX is not set
# CONFIG_OMAP54XX is not set
# CONFIG_AM43XX is not set
# CONFIG_AM33XX is not set
# CONFIG_ARCH_RMOBILE is not set
# CONFIG_TARGET_S32V234EVB is not set
# CONFIG_ARCH_SNAPDRAGON is not set
# CONFIG_ARCH_SOCFPGA is not set
# CONFIG_TARGET_CM_T43 is not set
# CONFIG_ARCH_SUNXI is not set
# CONFIG_TARGET_TS4600 is not set
# CONFIG_TARGET_TS4800 is not set
# CONFIG_TARGET_VF610TWR is not set
# CONFIG_TARGET_COLIBRI_VF is not set
# CONFIG_TARGET_PCM052 is not set
# CONFIG_TARGET_BK4R1 is not set
# CONFIG_ARCH_ZYNQ is not set
# CONFIG_ARCH_ZYNQMP is not set
# CONFIG_ARCH_IMX8 is not set
# CONFIG_ARCH_IMX8M is not set
# CONFIG_TEGRA is not set
# CONFIG_TARGET_VEXPRESS64_AEMV8A is not set
# CONFIG_TARGET_VEXPRESS64_BASE_FVP is not set
# CONFIG_TARGET_VEXPRESS64_BASE_FVP_DRAM is not set
# CONFIG_TARGET_VEXPRESS64_JUNO is not set
# CONFIG_TARGET_LS2080A_EMU is not set
# CONFIG_TARGET_LS2080A_SIMU is not set
# CONFIG_TARGET_LS2080AQDS is not set
# CONFIG_TARGET_LS2080ARDB is not set
# CONFIG_TARGET_HIKEY is not set
# CONFIG_TARGET_LS1012AQDS is not set
# CONFIG_TARGET_LS1012ARDB is not set
# CONFIG_TARGET_LS1012AFRDM is not set
# CONFIG_TARGET_LS1021AQDS is not set
# CONFIG_TARGET_LS1021ATWR is not set
# CONFIG_TARGET_LS1021AIOT is not set
# CONFIG_TARGET_LS1043AQDS is not set
# CONFIG_TARGET_LS1043ARDB is not set
# CONFIG_TARGET_LS1046AQDS is not set
# CONFIG_TARGET_LS1046ARDB is not set
# CONFIG_TARGET_H2200 is not set
# CONFIG_TARGET_ZIPITZ2 is not set
# CONFIG_TARGET_COLIBRI_PXA270 is not set
# CONFIG_ARCH_UNIPHIER is not set
# CONFIG_STM32 is not set
# CONFIG_ARCH_ROCKCHIP is not set
# CONFIG_TARGET_THUNDERX_88XX is not set
# CONFIG_ARCH_ASPEED is not set
CONFIG_SYS_MALLOC_F_LEN=0x400
# CONFIG_SECURE_BOOT is not set
CONFIG_MX6=y
CONFIG_MX6UL=y
CONFIG_MX6ULL=y
# CONFIG_LDO_BYPASS_CHECK is not set
# CONFIG_CMD_BEE is not set
# CONFIG_MODULE_FUSE is not set
# CONFIG_TARGET_ADVANTECH_DMS_BA16 is not set
# CONFIG_TARGET_APALIS_IMX6 is not set
# CONFIG_TARGET_ARISTAINETOS is not set
# CONFIG_TARGET_ARISTAINETOS2 is not set
# CONFIG_TARGET_ARISTAINETOS2B is not set
# CONFIG_TARGET_CGTQMX6EVAL is not set
# CONFIG_TARGET_CM_FX6 is not set
# CONFIG_TARGET_COLIBRI_IMX6 is not set
# CONFIG_TARGET_EMBESTMX6BOARDS is not set
# CONFIG_TARGET_GE_B450V3 is not set
# CONFIG_TARGET_GE_B650V3 is not set
# CONFIG_TARGET_GE_B850V3 is not set
# CONFIG_TARGET_GW_VENTANA is not set
# CONFIG_TARGET_KOSAGI_NOVENA is not set
# CONFIG_TARGET_MCCMON6 is not set
# CONFIG_TARGET_MX6CUBOXI is not set
# CONFIG_TARGET_MX6QARM2 is not set
# CONFIG_TARGET_MX6Q_ICORE is not set
# CONFIG_TARGET_MX6Q_ICORE_RQS is not set
# CONFIG_TARGET_MX6QSABREAUTO is not set
# CONFIG_TARGET_MX6SABRESD is not set
# CONFIG_TARGET_MX6SLEVK is not set
# CONFIG_TARGET_MX6SLLEVK is not set
# CONFIG_TARGET_MX6SLL_ARM2 is not set
# CONFIG_TARGET_MX6SXSABRESD is not set
# CONFIG_TARGET_MX6SXSABREAUTO is not set
# CONFIG_TARGET_MX6SX_14X14_ARM2 is not set
# CONFIG_TARGET_MX6SX_17X17_ARM2 is not set
# CONFIG_TARGET_MX6SX_19X19_ARM2 is not set
# CONFIG_TARGET_MX6UL_9X9_EVK is not set
# CONFIG_TARGET_MX6UL_14X14_EVK is not set
# CONFIG_TARGET_MX6UL_NXPU_IOPB is not set
# CONFIG_TARGET_MX6UL_14X14_DDR3_ARM2 is not set
# CONFIG_TARGET_MX6UL_14X14_LPDDR2_ARM2 is not set
# CONFIG_TARGET_MX6UL_GEAM is not set
# CONFIG_TARGET_MX6ULL_DDR3_ARM2 is not set
CONFIG_TARGET_MX6ULL_14X14_EVK=y
# CONFIG_TARGET_MX6ULL_9X9_EVK is not set
# CONFIG_TARGET_PICOSOM_IMX6UL is not set
# CONFIG_TARGET_PICO_IMX6DL is not set
# CONFIG_TARGET_MX6UL_SPRIOT is not set
# CONFIG_TARGET_NITROGEN6X is not set
# CONFIG_TARGET_OT1200 is not set
# CONFIG_TARGET_PICO_IMX6UL is not set
# CONFIG_TARGET_LITEBOARD is not set
# CONFIG_TARGET_PLATINUM_PICON is not set
# CONFIG_TARGET_PLATINUM_TITANIUM is not set
# CONFIG_TARGET_PCM058 is not set
# CONFIG_TARGET_SECOMX6 is not set
# CONFIG_TARGET_TBS2910 is not set
# CONFIG_TARGET_TITANIUM is not set
# CONFIG_TARGET_TQMA6 is not set
# CONFIG_TARGET_UDOO is not set
# CONFIG_TARGET_UDOO_NEO is not set
# CONFIG_TARGET_SAMTEC_VINING_2000 is not set
# CONFIG_TARGET_WANDBOARD is not set
# CONFIG_TARGET_WARP is not set
# CONFIG_TARGET_XPRESS is not set
# CONFIG_TARGET_ZC5202 is not set
# CONFIG_TARGET_ZC5601 is not set
# CONFIG_TARGET_MX6DQSCM is not set
# CONFIG_TARGET_MX6SXSCM is not set
# CONFIG_ARMV7_LPAE is not set
# CONFIG_IMX_OPTEE is not set
# CONFIG_GPT_TIMER is not set
CONFIG_ROM_UNIFIED_SECTIONS=y
# CONFIG_IMX_RDC is not set
# CONFIG_IMX_BOOTAUX is not set
# CONFIG_USE_IMXIMG_PLUGIN is not set
# CONFIG_DBG_MONITOR is not set
# CONFIG_IMX_TRUSTY_OS is not set
# CONFIG_SYS_ARM_CACHE_WRITEALLOC is not set
CONFIG_IDENT_STRING=""
# CONFIG_PRE_CONSOLE_BUFFER is not set
CONFIG_VIDEO=y

#
# ARM debug
#
# CONFIG_DEBUG_LL is not set
CONFIG_DEFAULT_DEVICE_TREE="imx6ull-14x14-evk-gpmi-weim"
CONFIG_SMBIOS_PRODUCT_NAME="mx6ullevk"
# CONFIG_AHCI is not set

#
# General setup
#
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_XEN is not set
# CONFIG_DISTRO_DEFAULTS is not set
CONFIG_SYS_MALLOC_F=y
CONFIG_EXPERT=y
CONFIG_SYS_MALLOC_CLEAR_ON_INIT=y
# CONFIG_TOOLS_DEBUG is not set
# CONFIG_PHYS_64BIT is not set

#
# Boot images
#
# CONFIG_FIT is not set
# CONFIG_OF_BOARD_SETUP is not set
# CONFIG_OF_SYSTEM_SETUP is not set
# CONFIG_OF_STDOUT_VIA_ALIAS is not set
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx6ullevk/imximage.cfg"
CONFIG_ARCH_FIXUP_FDT_MEMORY=y

#
# API
#
# CONFIG_API is not set

#
# Boot timing
#
# CONFIG_BOOTSTAGE is not set
CONFIG_BOOTSTAGE_USER_COUNT=20
CONFIG_BOOTSTAGE_STASH_ADDR=0
CONFIG_BOOTSTAGE_STASH_SIZE=4096

#
# Boot media
#
CONFIG_NAND_BOOT=y
# CONFIG_ONENAND_BOOT is not set
# CONFIG_QSPI_BOOT is not set
# CONFIG_SATA_BOOT is not set
# CONFIG_SD_BOOT is not set
# CONFIG_SPI_BOOT is not set
CONFIG_BOOTDELAY=3

#
# Console
#
# CONFIG_CONSOLE_RECORD is not set
# CONFIG_SILENT_CONSOLE is not set
CONFIG_CONSOLE_MUX=y
CONFIG_SYS_CONSOLE_IS_IN_ENV=y
# CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE is not set
# CONFIG_SYS_CONSOLE_ENV_OVERWRITE is not set
# CONFIG_SYS_CONSOLE_INFO_QUIET is not set
# CONFIG_SYS_STDIO_DEREGISTER is not set
CONFIG_DEFAULT_FDT_FILE=""
# CONFIG_VERSION_VARIABLE is not set
CONFIG_BOARD_LATE_INIT=y
CONFIG_DISPLAY_CPUINFO=y
CONFIG_DISPLAY_BOARDINFO=y

#
# Start-up hooks
#
# CONFIG_ARCH_EARLY_INIT_R is not set
# CONFIG_ARCH_MISC_INIT is not set
CONFIG_BOARD_EARLY_INIT_F=y

#
# SPL / TPL
#

#
# Command line interface
#
CONFIG_CMDLINE=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="=> "

#
# Autoboot options
#
CONFIG_AUTOBOOT=y
# CONFIG_AUTOBOOT_KEYED is not set

#
# FASTBOOT
#
# CONFIG_FASTBOOT is not set

#
# Commands
#

#
# Info commands
#
CONFIG_CMD_BDI=y
# CONFIG_CMD_CONFIG is not set
CONFIG_CMD_CONSOLE=y
# CONFIG_CMD_CPU is not set
# CONFIG_CMD_LICENSE is not set

#
# Boot commands
#
CONFIG_CMD_BOOTD=y
CONFIG_CMD_BOOTM=y
CONFIG_CMD_BOOTZ=y
CONFIG_CMD_BOOTEFI=y
CONFIG_CMD_BOOTEFI_HELLO_COMPILE=y
# CONFIG_CMD_BOOTEFI_HELLO is not set
# CONFIG_CMD_BOOTMENU is not set
CONFIG_CMD_ELF=y
CONFIG_CMD_FDT=y
CONFIG_CMD_GO=y
CONFIG_CMD_RUN=y
CONFIG_CMD_IMI=y
# CONFIG_CMD_IMLS is not set
CONFIG_CMD_XIMG=y

#
# Environment commands
#
# CONFIG_CMD_ASKENV is not set
CONFIG_CMD_EXPORTENV=y
CONFIG_CMD_IMPORTENV=y
CONFIG_CMD_EDITENV=y
# CONFIG_CMD_GREPENV is not set
CONFIG_CMD_SAVEENV=y
CONFIG_CMD_ENV_EXISTS=y

#
# Memory commands
#
CONFIG_CMD_MEMORY=y
CONFIG_CMD_CRC32=y
# CONFIG_LOOPW is not set
CONFIG_CMD_MEMTEST=y
# CONFIG_CMD_MX_CYCLIC is not set
# CONFIG_CMD_MEMINFO is not set
# CONFIG_CMD_UNZIP is not set
# CONFIG_CMD_ZIP is not set

#
# Device access commands
#
CONFIG_CMD_DM=y
# CONFIG_CMD_DEMO is not set
CONFIG_CMD_LOADB=y
CONFIG_CMD_LOADS=y
CONFIG_CMD_FLASH=y
# CONFIG_CMD_GPT is not set
# CONFIG_CMD_ARMFLASH is not set
# CONFIG_CMD_MMC is not set
CONFIG_CMD_NAND=y
# CONFIG_CMD_PART is not set
# CONFIG_CMD_SF is not set
# CONFIG_CMD_SPI is not set
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_DFU is not set
# CONFIG_CMD_USB_SDP is not set
# CONFIG_CMD_USB_MASS_STORAGE is not set
CONFIG_CMD_FPGA=y
CONFIG_CMD_GPIO=y

#
# Shell scripting commands
#
CONFIG_CMD_ECHO=y
CONFIG_CMD_ITEST=y
CONFIG_CMD_SOURCE=y
CONFIG_CMD_SETEXPR=y

#
# Network commands
#
CONFIG_CMD_NET=y
# CONFIG_CMD_TFTPPUT is not set
# CONFIG_CMD_TFTPSRV is not set
# CONFIG_CMD_RARP is not set
CONFIG_CMD_DHCP=y
# CONFIG_CMD_PXE is not set
CONFIG_CMD_NFS=y
# CONFIG_CMD_MII is not set
CONFIG_CMD_PING=y
# CONFIG_CMD_CDP is not set
# CONFIG_CMD_SNTP is not set
# CONFIG_CMD_DNS is not set
# CONFIG_CMD_LINK_LOCAL is not set

#
# Misc commands
#
CONFIG_CMD_CACHE=y
# CONFIG_CMD_TIME is not set
CONFIG_CMD_MISC=y
# CONFIG_CMD_TIMER is not set
# CONFIG_CMD_QFW is not set

#
# Power commands
#
# CONFIG_CMD_REGULATOR is not set

#
# Security commands
#

#
# Firmware commands
#

#
# Filesystem commands
#
CONFIG_CMD_EXT2=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_EXT4_WRITE=y
CONFIG_CMD_FAT=y
CONFIG_CMD_FS_GENERIC=y
CONFIG_CMD_UBI=y

#
# Partition Types
#
CONFIG_PARTITIONS=y
# CONFIG_MAC_PARTITION is not set
CONFIG_DOS_PARTITION=y
# CONFIG_ISO_PARTITION is not set
# CONFIG_AMIGA_PARTITION is not set
# CONFIG_EFI_PARTITION is not set
# CONFIG_PARTITION_UUIDS is not set
CONFIG_SUPPORT_OF_CONTROL=y

#
# Device Tree Control
#
CONFIG_OF_CONTROL=y
CONFIG_OF_SEPARATE=y
# CONFIG_OF_EMBED is not set
CONFIG_NET=y
# CONFIG_NET_RANDOM_ETHADDR is not set
# CONFIG_NETCONSOLE is not set
CONFIG_NET_TFTP_VARS=y
CONFIG_BOOTP_PXE_CLIENTARCH=0x15
CONFIG_BOOTP_VCI_STRING="U-Boot.armv7"

#
# Device Drivers
#

#
# Generic Driver Options
#
CONFIG_DM=y
CONFIG_DM_WARN=y
CONFIG_DM_DEVICE_REMOVE=y
CONFIG_DM_STDIO=y
CONFIG_DM_SEQ_ALIAS=y
# CONFIG_SPL_DM_SEQ_ALIAS is not set
# CONFIG_REGMAP is not set
# CONFIG_SPL_REGMAP is not set
CONFIG_DEVRES=y
# CONFIG_DEBUG_DEVRES is not set
CONFIG_SIMPLE_BUS=y
CONFIG_OF_TRANSLATE=y
# CONFIG_ADC is not set
# CONFIG_ADC_EXYNOS is not set
# CONFIG_ADC_SANDBOX is not set
# CONFIG_BLK is not set
# CONFIG_BLOCK_CACHE is not set

#
# SATA/SCSI device support
#

#
# Clock
#
# CONFIG_CLK is not set
# CONFIG_CPU is not set

#
# Hardware crypto devices
#
# CONFIG_FSL_CAAM is not set
CONFIG_SYS_FSL_SEC_COMPAT_4=y
# CONFIG_SYS_FSL_SEC_BE is not set
CONFIG_SYS_FSL_SEC_LE=y

#
# Demo for driver model
#
# CONFIG_DM_DEMO is not set
# CONFIG_IMX8M_DRAM is not set
# CONFIG_IMX8M_LPDDR4 is not set
# CONFIG_IMX8M_DDR4 is not set
CONFIG_SAVED_DRAM_TIMING_BASE=0x180000

#
# DFU support
#

#
# DMA Support
#
# CONFIG_DMA is not set
# CONFIG_TI_EDMA3 is not set

#
# FPGA support
#
# CONFIG_FPGA_ALTERA is not set
# CONFIG_FPGA_XILINX is not set

#
# GPIO Support
#
CONFIG_DM_GPIO=y
# CONFIG_ALTERA_PIO is not set
# CONFIG_DWAPB_GPIO is not set
# CONFIG_ATMEL_PIO4 is not set
# CONFIG_INTEL_BROADWELL_GPIO is not set
# CONFIG_IMX_RGPIO2P is not set
# CONFIG_LPC32XX_GPIO is not set
# CONFIG_MSM_GPIO is not set
# CONFIG_PCF8575_GPIO is not set
# CONFIG_ROCKCHIP_GPIO is not set
# CONFIG_TEGRA_GPIO is not set
# CONFIG_TEGRA186_GPIO is not set
# CONFIG_VYBRID_GPIO is not set
CONFIG_DM_74X164=y
# CONFIG_DM_PCA953X is not set
# CONFIG_MPC85XX_GPIO is not set

#
# I2C support
#
CONFIG_DM_I2C=y
# CONFIG_DM_I2C_COMPAT is not set
# CONFIG_DM_I2C_GPIO is not set
# CONFIG_SYS_I2C_FSL is not set
# CONFIG_SYS_I2C_DW is not set
# CONFIG_SYS_I2C_INTEL is not set
# CONFIG_SYS_I2C_MXC is not set
# CONFIG_SYS_I2C_ROCKCHIP is not set
# CONFIG_SYS_I2C_MVTWSI is not set
# CONFIG_I2C_MUX is not set
# CONFIG_DM_KEYBOARD is not set
# CONFIG_CROS_EC_KEYB is not set

#
# LED Support
#
# CONFIG_LED is not set
# CONFIG_LED_STATUS is not set

#
# Mailbox Controller Support
#
# CONFIG_DM_MAILBOX is not set

#
# Memory Controller drivers
#

#
# Multifunction device drivers
#
# CONFIG_MISC is not set
# CONFIG_CROS_EC is not set
# CONFIG_FSL_SEC_MON is not set
# CONFIG_MXC_OCOTP is not set
# CONFIG_NUVOTON_NCT6102D is not set
# CONFIG_PWRSEQ is not set
# CONFIG_PCA9551_LED is not set
# CONFIG_WINBOND_W83627 is not set

#
# MMC Host controller Support
#
CONFIG_MMC=y
CONFIG_GENERIC_MMC=y
CONFIG_DM_MMC=y
# CONFIG_DM_MMC_OPS is not set
# CONFIG_SPL_MMC_TINY is not set
# CONFIG_MMC_DW is not set
# CONFIG_MMC_MXC is not set
# CONFIG_MMC_MXS is not set
# CONFIG_MMC_OMAP_HS is not set
# CONFIG_MMC_SDHCI is not set

#
# MTD Support
#
CONFIG_MTD=y
# CONFIG_MTD_NOR_FLASH is not set
# CONFIG_CFI_FLASH is not set
# CONFIG_ALTERA_QSPI is not set

#
# NAND Device Support
#
# CONFIG_NAND_DENALI is not set
# CONFIG_NAND_VF610_NFC is not set
# CONFIG_NAND_PXA3XX is not set
# CONFIG_NAND_ARASAN is not set
# CONFIG_NAND_MXS is not set
# CONFIG_NAND_ZYNQ is not set

#
# Generic NAND options
#

#
# SPI Flash Support
#
# CONFIG_DM_SPI_FLASH is not set
# CONFIG_SPI_FLASH is not set

#
# UBI support
#
CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_LIMIT=20
# CONFIG_MTD_UBI_FASTMAP is not set
# CONFIG_BITBANGMII is not set
# CONFIG_MV88E6352_SWITCH is not set
# CONFIG_PHYLIB is not set
CONFIG_DM_ETH=y
CONFIG_NETDEVICES=y
# CONFIG_ALTERA_TSE is not set
# CONFIG_DWC_ETH_QOS is not set
# CONFIG_E1000 is not set
# CONFIG_ETH_DESIGNWARE is not set
# CONFIG_ETHOC is not set
# CONFIG_FEC_MXC is not set
# CONFIG_MACB is not set
# CONFIG_RTL8139 is not set
# CONFIG_RTL8169 is not set
# CONFIG_SUN8I_EMAC is not set
# CONFIG_PCI is not set
# CONFIG_MVEBU_COMPHY_SUPPORT is not set

#
# Pin controllers
#
CONFIG_PINCTRL=y
CONFIG_PINCTRL_FULL=y
CONFIG_PINCTRL_GENERIC=y
CONFIG_PINMUX=y
# CONFIG_PINCONF is not set
# CONFIG_ROCKCHIP_RK3036_PINCTRL is not set
# CONFIG_ROCKCHIP_RK3288_PINCTRL is not set
# CONFIG_PINCTRL_AT91PIO4 is not set
# CONFIG_ROCKCHIP_RK3399_PINCTRL is not set
CONFIG_PINCTRL_IMX=y
CONFIG_PINCTRL_IMX6=y

#
# Power
#

#
# Power Domain Support
#
# CONFIG_POWER_DOMAIN is not set
# CONFIG_DM_PMIC is not set
# CONFIG_POWER_MC34VR500 is not set
CONFIG_DM_REGULATOR=y
# CONFIG_SPL_DM_REGULATOR is not set
# CONFIG_REGULATOR_PWM is not set
CONFIG_DM_REGULATOR_FIXED=y
CONFIG_DM_REGULATOR_GPIO=y
# CONFIG_DM_PWM is not set
# CONFIG_RAM is not set

#
# Remote Processor drivers
#

#
# Reset Controller Support
#
# CONFIG_DM_RESET is not set

#
# Real Time Clock
#
# CONFIG_DM_RTC is not set

#
# Serial drivers
#
# CONFIG_DM_SERIAL is not set
# CONFIG_DEBUG_UART is not set
# CONFIG_DEBUG_UART_SKIP_INIT is not set
# CONFIG_ATMEL_USART is not set
# CONFIG_FSL_LPUART is not set
# CONFIG_MVEBU_A3700_UART is not set
# CONFIG_MXC_UART is not set
# CONFIG_SYS_NS16550 is not set
# CONFIG_PXA_SERIAL is not set

#
# Sound support
#
# CONFIG_SOUND is not set

#
# SPI Support
#
CONFIG_DM_SPI=y
# CONFIG_ALTERA_SPI is not set
# CONFIG_CADENCE_QSPI is not set
# CONFIG_DESIGNWARE_SPI is not set
# CONFIG_EXYNOS_SPI is not set
# CONFIG_FSL_DSPI is not set
# CONFIG_ICH_SPI is not set
# CONFIG_MVEBU_A3700_SPI is not set
# CONFIG_ROCKCHIP_SPI is not set
# CONFIG_TEGRA114_SPI is not set
# CONFIG_TEGRA20_SFLASH is not set
# CONFIG_TEGRA20_SLINK is not set
# CONFIG_TEGRA210_QSPI is not set
# CONFIG_XILINX_SPI is not set
# CONFIG_OMAP3_SPI is not set
# CONFIG_SOFT_SPI is not set
# CONFIG_FSL_ESPI is not set
# CONFIG_FSL_FSPI is not set
# CONFIG_FSL_QSPI is not set
# CONFIG_TI_QSPI is not set

#
# SPMI support
#
# CONFIG_SPMI is not set

#
# System reset device drivers
#
# CONFIG_SYSRESET is not set
CONFIG_DM_THERMAL=y
# CONFIG_IMX_THERMAL is not set

#
# Timer Support
#
# CONFIG_TIMER is not set

#
# TPM support
#
CONFIG_USB=y
CONFIG_DM_USB=y

#
# USB Host Controller Drivers
#
CONFIG_USB_HOST=y
# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI=y
CONFIG_USB_EHCI_MX6=y
# CONFIG_MXC_USB_OTG_HACTIVE is not set
# CONFIG_USB_EHCI_MSM is not set
# CONFIG_USB_EHCI_GENERIC is not set
# CONFIG_USB_OHCI_HCD is not set
# CONFIG_USB_UHCI_HCD is not set

#
# MUSB Controller Driver
#
# CONFIG_USB_MUSB_HOST is not set
# CONFIG_USB_MUSB_GADGET is not set
# CONFIG_USB_MUSB_TI is not set

#
# ULPI drivers
#

#
# USB peripherals
#
CONFIG_USB_STORAGE=y
# CONFIG_USB_KEYBOARD is not set
# CONFIG_USB_GADGET is not set

#
# Graphics support
#
# CONFIG_DM_VIDEO is not set

#
# TrueType Fonts
#
# CONFIG_VIDEO_VESA is not set
# CONFIG_VIDEO_LCD_ANX9804 is not set
# CONFIG_VIDEO_LCD_SSD2828 is not set
# CONFIG_VIDEO_LCD_HITACHI_TX18D42VM is not set
# CONFIG_VIDEO_MVEBU is not set
# CONFIG_I2C_EDID is not set
# CONFIG_DISPLAY is not set
# CONFIG_VIDEO_TEGRA20 is not set
# CONFIG_VIDEO_BRIDGE is not set
# CONFIG_VIDEO_IPUV3 is not set
CONFIG_CFB_CONSOLE=y
# CONFIG_CFB_CONSOLE_ANSI is not set
CONFIG_VGA_AS_SINGLE_DEVICE=y
CONFIG_VIDEO_SW_CURSOR=y
# CONFIG_CONSOLE_EXTRA_INFO is not set
CONFIG_CONSOLE_SCROLL_LINES=1
# CONFIG_VIDEO_CT69000 is not set
CONFIG_SYS_CONSOLE_BG_COL=0x00
CONFIG_SYS_CONSOLE_FG_COL=0xa0
# CONFIG_LCD is not set

#
# WATCHDOG support
#
# CONFIG_ULP_WATCHDOG is not set
# CONFIG_PHYS_TO_BUS is not set

#
# File systems
#

#
# Library routines
#
# CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED is not set
CONFIG_HAVE_PRIVATE_LIBGCC=y
CONFIG_USE_PRIVATE_LIBGCC=y
CONFIG_SYS_HZ=1000
# CONFIG_USE_TINY_PRINTF is not set
CONFIG_REGEX=y
# CONFIG_LIB_RAND is not set
# CONFIG_AVB_ATX is not set
# CONFIG_DUAL_BOOTLOADER is not set
# CONFIG_CMD_DHRYSTONE is not set
# CONFIG_RSA is not set
# CONFIG_TPM is not set

#
# Hashing Support
#
# CONFIG_SHA1 is not set
# CONFIG_SHA256 is not set
# CONFIG_SHA_HW_ACCEL is not set

#
# Compression Support
#
# CONFIG_LZ4 is not set
# CONFIG_ERRNO_STR is not set
CONFIG_OF_LIBFDT=y
# CONFIG_LOAD_FDT_FROM_PART is not set
# CONFIG_OF_LIBFDT_OVERLAY is not set
# CONFIG_SPL_OF_LIBFDT is not set
# CONFIG_FDT_FIXUP_PARTITIONS is not set

#
# System tables
#
CONFIG_GENERATE_SMBIOS_TABLE=y
CONFIG_SMBIOS_MANUFACTURER="freescale"
CONFIG_EFI_LOADER=y
# CONFIG_UNIT_TEST is not set

Thank you.

- jh

______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

Re: [OE-core] [yocto] Support UBI u-boot

[Quentin Schulz]

Hi JH,

On Fri, Feb 07, 2020 at 07:52:35PM +1100, JH wrote:
> Hi Pelle,
> 
> Aplogize for cross posting.
> 
> On 2/7/20, Pelle Windestam <Pelle.Windestam@tagmaster.com> wrote:
> > In my case u-boot uses a default config called imx8qxp_var_som_defconfig
> > stored under the configs directory in u-boot (not sure if its in the
> > official repositories, I use a vendor supplied u-boot repo, but the
> > procedure should be the same either way), then I have created a
> > .bbappend-file for the u-boot recipe, and added a patch that modifies the
> > defconfig file to include the options I want to enable. Then as u-boot is
> > built, it will use the patched defconfig with the appropriate options
> > enabled. In the meta-freescale layer the u-boot recipes are under
> > meta-freescale/recipes-bsp/u-boot.
> 
> Thanks for the tip, that is quite helpful. I created bbappend file,
> run the make menuconfig to enable NAND and CONFIG_CMD_UBI, but then
> failed in build, missing all MTD, NAND, UBI references, the MTD, NAND,
> UBI are all selected, what I could be missing?
> 
> /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/cmd/ubi.c:448:
> undefined reference to `mtdparts_init'

This function is not defined. So you look it up in the sources, find
where it's defined.

Is it in a file which is compiled/included somewhere?
Is it surrounded by #ifdef? And by surrounded, I mean the #ifdef can
be several thousands of lines above the function definition.

In that case, I couldn't find the sources of u-boot-imx (didn't take the
time) but from upstream:
https://elixir.bootlin.com/u-boot/v2017.03/source/cmd/nand.c#L35

It's surrounded by #if defined(CONFIG_CMD_MTDPARTS) so you need
CMD_MTDPARTS to be enabled. Do the same for all the other calls. There's
no magic thing, you thus have to look it up yourself most of the time.
Even though arguably, that's a mistake from upstream (there should be a
dependency on MTDPARTS in Kconfig, anyway...).

Quentin

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Re: [OE-core] [yocto] Support UBI u-boot

[JH]

Hi Quentin,

Thanks for your response, so glad you help me here again :-).

On 2/7/20, Quentin Schulz <quentin.schulz@streamunlimited.com> wrote:
>> /build/Installer/sa_platform_build/Source/Yocto/build/tmp-glibc/work/solar-oe-linux-gnueabi/u-boot-imx/2017.03-r0/git/cmd/ubi.c:448:
>> undefined reference to `mtdparts_init'
>
> This function is not defined. So you look it up in the sources, find
> where it's defined.

That is a function call in cmd/ubi.c:

int ubi_detach(void)
{
    if (mtdparts_init() != 0) {
        printf("Error initializing mtdparts!\n");
        return 1;
    }
.....

That function is in cmd/mtdparts.c:
int mtdparts_init(void) {
.......
}

It is in the same source directory, I'll have to look it deep, why it
does not compile cmd/mtdparts.c?


> Is it in a file which is compiled/included somewhere?
> Is it surrounded by #ifdef? And by surrounded, I mean the #ifdef can
> be several thousands of lines above the function definition.

Actually, there is no macros to surround that function.


> In that case, I couldn't find the sources of u-boot-imx (didn't take the
> time) but from upstream:
> https://elixir.bootlin.com/u-boot/v2017.03/source/cmd/nand.c#L35

The meta-freescale downloaded the u-boot source from
https://source.codeaurora.org/external/imx/uboot-imx.git

> It's surrounded by #if defined(CONFIG_CMD_MTDPARTS) so you need
> CMD_MTDPARTS to be enabled. Do the same for all the other calls. There's
> no magic thing, you thus have to look it up yourself most of the time.
> Even though arguably, that's a mistake from upstream (there should be a
> dependency on MTDPARTS in Kconfig, anyway...).

You are right, the CONFIG_CMD_MTDPARTS is defined in many defconfig
except it is not in my mx6ull_14x14_evk_defconfig, there are lots of
definitions are defined in other defconfig, but missing in
mx6ull_14x14_evk_defconfig. When I run make menuconfig, I enabled all
MTD, NAND and UBI parts except UBI Fastmap (Experimental feature) in
menuconfig, but I still could not find CONFIG_CMD_MTDPARTS and other
definitions. Need to look it carefully.

I suspect that to run make menuconfig might not be right command, I
tried bitbake -c menuconfig u-boot:

ERROR: Task do_menuconfig does not exist for target u-boot
(./meta-freescale/recipes-bsp/u-boot/u-boot-imx_2017.03.bb:do_menuconfig).
Close matches:
  do_configure

To run kernel menuconfig, I can add KERNEL_CONFIG_COMMAND =
"oe_runmake_call -C ${S} O=${B} imx_v6_v7_defconfig" to a bbappend
file to run bitbake -c menuconfig kernel. Is there an equivelent
UBOOT_CONFIG_COMMAND to run oe_runmake?

Thank you.

- jh

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