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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 config SPL_FIT_IMAGE_TINY
bool "Remove functionality from SPL FIT loading to reduce size" bool "Remove functionality from SPL FIT loading to reduce size"
depends on SPL_FIT depends on SPL_FIT
default y if MACH_SUN50I || MACH_SUN50I_H5 || SUN50I_GEN_H6 default y if ARCH_IMX8M || ARCH_IMX9 || ARCH_SUNXI
default y if ARCH_IMX8M || ARCH_IMX9
help help
Enable this to reduce the size of the FIT image loading code Enable this to reduce the size of the FIT image loading code
in SPL, if space for the SPL binary is very tight. in SPL, if space for the SPL binary is very tight.