[U-Boot] [U-Boot, v1, 20/26] colibri_imx6: revert fuse value set in mfgr_fuse

[sbabic at denx.de]

> From: Max Krummenacher <max.krummenacher at toradex.com>
> We have two commands to change the bootmode fuses:
> mfgr_fuse which set fuse 0/5 and 0/6
> and
> updt_fuse which burns bit 4 of 0/5.
> Before Image 2.6 we fused in mfgr_fuse 0x5062, which boots
> from the user partition of the eMMC.
> To workaround certain hangs we moved to fastboot mode and
> using the first bootpartition of the eMMC requiring a fuse
> value of 0x5072 which could be achived by the then added
> updt_fuse command. At the same time the mfgr_fuse command
> was changed to also fuse 0x5072, revert that second change
> so that one can fuse both values, one with just mfgr_fuse
> and the later with mfgr_fuse;updt_fuse.
> Note that the mfgr_fuse command is only needed at module
> production time, a customer might need to use updt_fuse
> when upgrading an older module to be compatible with a
> newer image. The command is integrated into the image
> update scripts.
> Signed-off-by: Max Krummenacher <max.krummenacher at toradex.com>
> Acked-by: Stefan Agner <stefan.agner at toradex.com>
> Acked-by: Marcel Ziswiler <marcel.ziswiler at toradex.com>

Applied to u-boot-imx, -next, thanks !

Best regards,
Stefano Babic

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