[PATCH v3 14/20] apalis-imx8: update env memory layout

sbabic
2023-01-30T22:10:53Z

> From: Marcel Ziswiler <marcel.ziswiler@toradex.com>
> Update the distro config env memory layout for the Apalis iMX8 aka
> QuadMax:
> - kernel_comp_addr_r=0xf0000000 temporary area for uncompressing (ie FIT
> images or Image.gz booted using booti)
> - kernel_comp_size=0x08000000
> - loadaddr=0x95400000 avoiding any reserved areas located before that
> - fdt_addr_r = loadaddr + 128MB - allows for 128MB kernel
> - scriptaddr = fdt_addr_r + 512KB - allows for 512KB fdt
> - ramdisk_addr_r = scriptaddr + 512KB - allows for 512KB script
> Basic idea of memory layout taken from commit fd5c7173ade4
> ("imx8m{m,n}_venice: update env memory layout"). However, moved past
> any reserved areas to avoid any kind of conflicts.
> Note that for our regular BSP Layers and Reference Images for Yocto
> Project an updated distro boot script is required (see
> meta-toradex-bsp-common/recipes-bsp/u-boot/u-boot-distro-boot).
> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
> Reviewed-by: Fabio Estevam <festevam@denx.de>
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic

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