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at91: SPL size check for at91 boards

Eugen.Hristev at microchip.com u-boot 1 version New

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  1. v1 Latest4 patches 0 repliesNew

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/4configs: picosam9g45_defconfig: Remove SPLconfigs/picosam9g45_defconfig+0 -100 replies
2/4configs: corvus_defconfig: Remove SPLconfigs/corvus_defconfig+0 -80 replies
3/4configs: wb45n_defconfig: Remove SPLconfigs/wb45n_defconfig+0 -62 replies
4/4ARM: at91: lds: add test SPL binary size and bbs sizearch/arm/mach-at91/arm926ejs/u-boot-spl.lds+10 -01 reply
4/4ARM: at91: lds: add test SPL binary size and bbs size+0 -00 replies

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Cover letter [U-Boot] [PATCH 0/4] at91: SPL size check for at91 boards

This is a review of the patch
[U-Boot,RFC] ARM: at91: lds: add test SPL binary size and bbs size

Commit:
ARM: at91: lds: add test SPL binary size and bbs size
will check for the SPL size and bss to see if it can fit the known RAM area where it's supposed to be loaded. If the size exceeds, it will print an error in build.
However, some platforms already have the SPL broken: it is too big for the RAM area. These platforms would fail to build if we enable this SPL size check. So, I made the commits for these defconfigs to disable SPL before adding the actual check (for bisectability, do not break any builds in between the series commits).

In short, first three commits will prepare defconfigs for the SPL check and the last commit will implement the actual size checks.

Eugen Hristev (2):
configs: corvus_defconfig: Remove SPL
configs: wb45n_defconfig: Remove SPL

Wenyou Yang (2):
configs: picosam9g45_defconfig: Remove SPL
ARM: at91: lds: add test SPL binary size and bbs size

 arch/arm/mach-at91/arm926ejs/u-boot-spl.lds | 10 ++++++++++
 configs/corvus_defconfig                    |  8 --------
 configs/picosam9g45_defconfig               | 10 ----------
 configs/wb45n_defconfig                     |  6 ------
 4 files changed, 10 insertions(+), 24 deletions(-)
Signature · 1 line
2.7.4