[U-Boot] [PATCH 12/12] imx: mx5: Remove legacy iomux support

[Marek Vasut]

Dear Benoît Thébaudeau,

> Legacy iomux support is no longer needed now that all boards have been
> converted to iomux-v3.
> 
> Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau at advansee.com>

Yes, good move

Reviewed-by: Marek Vasut <marex at denx.de>

Best regards,
Marek Vasut