[PATCH v2 3/4] ARM: imx: Use correct U-Boot offset in case of secondary boot from eMMC

[sbabic at denx.de]

> From: Fedor Ross <fedor.ross at ifm.com>
> In case of a secondary image boot from the user area of an eMMC device,
> the correct offset must be calculated. The offset is fused in the fuse
> IMG_CNTN_SET1_OFFSET of the i.MX8M Nano and Plus. The calculation of the
> offset is described in the reference manual (IMX8MNRM Rev. 2, 07/2022
> and IMX8MPRM Rev. 1, 06/2021):
> The fuse IMG_CNTN_SET1_OFFSET (0x490[22:19]) is defined as follows:
> * Secondary boot is disabled if fuse value is bigger than 10,
>   n = fuse value bigger than 10.
> * n == 0: Offset = 4MB
> * n == 2: Offset = 1MB
> * Others & n <= 10 : Offset = 1MB*2^n
> Signed-off-by: Fedor Ross <fedor.ross at ifm.com>
> Signed-off-by: Marek Vasut <marex at denx.de>
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic

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