Hello, The mtd build was fine, what could be missing not to link mtd?
$ ls 2020.04-r0/build/mx6ull_14x14_evk_nand_config/drivers/mtd built-in.o mtdcore.su mtdpart.o mtd_uboot.o mtd-uclass.o nand spi mtdcore.o mtd.o mtdpart.su mtd_uboot.su mtd-uclass.su onenand ubi On 1/15/21, Jupiter <jupiter....@gmail.com> wrote: > Hello, > > I was able to build MTD, UBI and u-boot on OE version Zeus branch, but > failed in gatesgarth branch. Here are errors, what could I be missing? > > u-boot-imx/2020.04-r0/git/cmd/ubi.c:478: undefined reference to > `mtd_probe_devices' > u-boot-imx/2020.04-r0/git/cmd/ubi.c:484: undefined reference to > `put_mtd_device' > u-boot-imx/2020.04-r0/git/drivers/mtd/ubi/build.c:1161: undefined > reference to `put_mtd_device' > u-boot-imx/2020.04-r0/git/drivers/mtd/ubi/build.c:1229: undefined > reference to `get_mtd_device_nm' > u-boot-imx/2020.04-r0/git/drivers/mtd/ubi/io.c:1407: undefined > reference to `mtd_read' > u-boot-imx/2020.04-r0/git/drivers/mtd/ubi/io.c:279: undefined > reference to `mtd_write' > > u-boot-imx/2020.04-r0/git/drivers/video/cfb_console.c:2025: undefined > reference to `video_hw_init' > u-boot-imx/2020.04-r0/git/drivers/gpio/74x164_gpio.c:51: undefined > reference to `dm_spi_claim_bus' > u-boot-imx/2020.04-r0/git/drivers/gpio/74x164_gpio.c:55: undefined > reference to `dm_spi_xfer' > u-boot-imx/2020.04-r0/git/drivers/gpio/74x164_gpio.c:58: undefined > reference to `dm_spi_release_bus' > u-boot-imx/2020.04-r0/git/Makefile:1701: recipe for target 'u-boot' failed > make[1]: *** [u-boot] Error 1 > WARNING: exit code 1 from a shell command. > > There are a couple of warning messages I am not sure if they are > important or just nonsense, like CONFIG_DEFAULT_DEVICE_TREE has > already been defined but it complained: > > Device Tree Source is not correctly specified. > Please define 'CONFIG_DEFAULT_DEVICE_TREE' > or build with 'DEVICE_TREE=<device_tree>' argument > > u-boot-imx/2020.04-r0/git/drivers/gpio/74x164_gpio.c:51:8: warning: > implicit declaration of function 'dm_spi_claim_bus'; did you mean > 'spi_claim_bus'? [-Wimplicit-function-declaration] > 51 | ret = dm_spi_claim_bus(dev); > | ^~~~~~~~~~~~~~~~ > | spi_claim_bus > @ > u-boot-imx/2020.04-r0/git/drivers/gpio/74x164_gpio.c:55:8: warning: > implicit declaration of function 'dm_spi_xfer'; did you mean > 'spi_xfer'? [-Wimplicit-function-declaration] > 55 | ret = dm_spi_xfer(dev, priv->nregs * 8, priv->buffer, NULL, > | ^~~~~~~~~~~ > | spi_xfer > u-boot-imx/2020.04-r0/git/drivers/gpio/74x164_gpio.c:58:2: warning: > implicit declaration of function 'dm_spi_release_bus'; did you mean > 'spi_release_bus'? [-Wimplicit-function-declaration] > 58 | dm_spi_release_bus(dev); > | ^~~~~~~~~~~~~~~~~~ > | spi_release_bus > > Appreciate your advice. > > Thank you very much. > > Kind regards, > > - jupiter > -- "A man can fail many times, but he isn't a failure until he begins to blame somebody else." -- John Burroughs
-=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#146854): https://lists.openembedded.org/g/openembedded-core/message/146854 Mute This Topic: https://lists.openembedded.org/mt/79710863/21656 Group Owner: openembedded-core+ow...@lists.openembedded.org Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
