Hello Jupiter,
On Fri, Jan 15, 2021 at 8:32 PM JH jupiter.hce@gmail.com wrote:
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
From all the build logs you have, it look to me that you're trying to
build the U-Boot delivered by NXP as a part of their BSP release.
In this case, I suggest you'd rather contact NXP support in order to address this failure, since it is a vendor BSP you're trying to upgrade.
In addition, I do not think that all mailing lists you've cross-posted your question to would be able to help you here: - linux-mtd list is not really appropriate to solve U-Boot build issues; - u-boot list is for upstream U-Boot patches and discussions, which is way past over 2020.04 version (not even considering that you're building U-Boot from NXP fork); - oe-core is not a proper list to post questions specific to one SOC vendor; - meta-freescale 'gatesgarth' branch does not have any U-Boot build configuration for mx6ull_14x14_evk_nand_config, the only available build config provided is for sd card;
Having all those points above, I'd suggest you contact NXP support at first to see if they can solve those build errors for you.
If you would find a solution, you can send a PR to meta-freescale to address it - this would be much appreciated.
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.hce@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
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