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sunxi: Consider SPL size limitations for FIT loading

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Now that 32-bit SoCs can load U-Boot proper (and possibly other firmware)
from a FIT, people can use that by enabling CONFIG_SPL_LOAD_FIT.
However SPL_FIT_IMAGE_TINY is required to stay within the 24 or 32 KiB
SPL size limit on early SoCs; for consistency, enable it everywhere.

Signed-off-by: Samuel Holland <samuel@sholland.org>
[Andre: drop unconditional FIT image enablement for all SoCs]
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
This commit is contained in:
Samuel Holland 2023-10-31 00:17:41 -05:00 • committed by Andre Przywara
parent 4a8592eeab
commit 539612e276
1 changed files with 1 additions and 2 deletions
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common/spl/Kconfig
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@ -584,8 +584,7 @@ config SYS_MMCSD_RAW_MODE_EMMC_BOOT_PARTITION
config SPL_FIT_IMAGE_TINY
bool "Remove functionality from SPL FIT loading to reduce size"
depends on SPL_FIT
default y if MACH_SUN50I || MACH_SUN50I_H5 || SUN50I_GEN_H6
default y if ARCH_IMX8M || ARCH_IMX9
default y if ARCH_IMX8M || ARCH_IMX9 || ARCH_SUNXI
help
Enable this to reduce the size of the FIT image loading code
in SPL, if space for the SPL binary is very tight.