CONFIG_SPL_MAX_SIZE and CONFIG_SPL_BSS_MAX_SIZE did not have constant semantics across all of U-boot. This patch series aims at fixing this by splitting the maximum size into separate image (code + data + rodata + linker list) size on the one hand, and BSS size on the other hand.
Changes in v4: - reordered patches so that FOOTPRINT is introduced first, then individual boards are switched to using it - rewrote README entries - converted to CONFIG_SPL_MAX_FOOTPRINT - limited SPL size to exactly 6 2K pages - converted to CONFIG_SPL_MAX_FOOTPRINT - converted to CONFIG_SPL_MAX_FOOTPRINT
Changes in v3: - introduced CONFIG_SPL_MAX_FOOTPRINT - fixed typo in BSS size test
Changes in v2: - removed mmutable in SPL linker file - brought back total size to 12K - fixed commit summary typoes - fixed spacing in commit summary
Albert ARIBAUD (4): ARM: fix CONFIG_SPL_MAX_SIZE semantics cam_enc_4xx: convert to CONFIG_SPL_MAX_FOOTPRINT da850evm, da850_am18xxevm: convert to CONFIG_SPL_MAX_FOOTPRINT smdk5250, snow: convert to CONFIG_SPL_MAX_FOOTPRINT
README | 18 ++++++++++++++++-- arch/arm/cpu/u-boot-spl.lds | 24 +++++++++++++----------- arch/arm/cpu/u-boot.lds | 4 ---- board/ait/cam_enc_4xx/u-boot-spl.lds | 2 +- board/davinci/da8xxevm/u-boot-spl-da850evm.lds | 2 +- board/samsung/smdk5250/smdk5250-uboot-spl.lds | 2 +- include/configs/cam_enc_4xx.h | 2 +- include/configs/da850evm.h | 2 +- include/configs/exynos5250-dt.h | 2 +- include/configs/tegra-common.h | 2 +- 10 files changed, 36 insertions(+), 24 deletions(-)