Re: [U-Boot] No environment driver for location 14

[Paweł Jarosz]

W dniu 17.08.2017 o 19:46, Simon Glass pisze:

Hi Pawel,

On 17 August 2017 at 11:22, Paweł Jarosz <paweljarosz3...@gmail.com> wrote:

Hi,


i'm getting a error with last env patches (u-boot-rockchip repo).

U-boot booting halts on env_init() with message:


env_driver_lookup_default: No environment driver for location 14

...

env_driver_lookup_default: No environment driver for location 14
initcall sequence 60445dc8 failed at call 60430915 (err=-19)
### ERROR ### Please RESET the board ###


60445dc8 -> init_sequence_f()

60430915 -> env_init()


I have narrowed down the problem to env_get_default_location returning 14
(ENVL_UNKNOWN)

I have enabled CONFIG_ENV_IS_NOWHERE so it should return ENVL_NOWHERE.


Any ideas where to go from here?

Which board is this please? Is this happening in SPL or U-Boot proper?

Can you debug why env_get_default_location() is not returning ENVL_NOWHERE?

Ad.1 Board is mk808 (rk3066, patches are on mailing list now)

Ad.2 This happens in spl and U-Boot proper

Ad.3 Function looks like this:

static enum env_location env_get_default_location(void)
{
    if IS_ENABLED(CONFIG_ENV_IS_IN_DATAFLASH)
        return ENVL_DATAFLASH;
    else if IS_ENABLED(CONFIG_ENV_IS_IN_EEPROM)
        return ENVL_EEPROM;
    else if IS_ENABLED(CONFIG_ENV_IS_IN_FAT)
        return ENVL_FAT;
    else if IS_ENABLED(CONFIG_ENV_IS_IN_FLASH)
        return ENVL_FLASH;
    else if IS_ENABLED(CONFIG_ENV_IS_IN_MMC)
        return ENVL_MMC;
    else if IS_ENABLED(CONFIG_ENV_IS_IN_NAND)
        return ENVL_NAND;
    else if IS_ENABLED(CONFIG_ENV_IS_IN_NVRAM)
        return ENVL_NVRAM;
    else if IS_ENABLED(CONFIG_ENV_IS_IN_REMOTE)
        return ENVL_REMOTE;
    else if IS_ENABLED(CONFIG_ENV_IS_IN_SPI_FLASH)
        return ENVL_SPI_FLASH;
    else if IS_ENABLED(CONFIG_ENV_IS_IN_UBI)
        return ENVL_UBI;
    else if IS_ENABLED(CONFIG_ENV_IS_NOWHERE)
        return ENVL_NOWHERE;
    else
        return ENVL_UNKNOWN;
}

So the main reason is "IS_ENABLED(CONFIG_ENV_IS_NOWHERE)" is false

Regards
Paweł

Regards

Paweł

Regards,
Simon

_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
https://lists.denx.de/listinfo/u-boot