[PATCH v2] apalis/colibri_imx6/-imx6ull/_imx7: update env memory layout

sbabic at denx.de sbabic at denx.de
Fri Oct 21 13:40:08 CEST 2022


> From: Marcel Ziswiler <marcel.ziswiler at toradex.com>
> Update the distro config env memory layout for the Apalis iMX6,
> Colibri iMX6, Colibri iMX6ULL and Colibri iMX7:
> - loadaddr=0x84200000 (resp. 0x14200000 on them i.MX 6) allows for 64MB
>   area for uncompressing (ie FIT images)
> - fdt_addr_r = loadaddr + 64MB : allows for 64MB kernel
> - scriptaddr = fdt_addr_r + 512KB : allows for 512KB fdt
> - pxefile_addr_r = scriptaddr + 512KB : allows for 512KB script
> - ramdisk_addr_r = pxefile_addr_r + 512KB : allows for 1MB extlinux.conf
> Memory layout analogous to 64-bit one from commit fd5c7173ade4
> ("imx8m{m,n}_venice: update env memory layout") but left pxefile_addr_r
> updated according to doc/develop/distro.rst.
> This fixes a potential issue caused by the compressed kernel being
> relocated on top of the ramdisk causing its corruption.
> Signed-off-by: Marcel Ziswiler <marcel.ziswiler at toradex.com>
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic

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