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authorBin Meng <bmeng.cn@gmail.com>2017-04-21 07:24:39 -0700
committerBin Meng <bmeng.cn@gmail.com>2017-05-17 17:11:46 +0800
commitba65808e7d0699e053c9892983312a11d4e2a30a (patch)
tree128283fa731adc8dcb392eb893826b3275860746 /arch/x86/cpu/broadwell/iobp.c
parent9f1fad1e365f413e4f6f5a608a70be0e6ba95dc8 (diff)
x86: fsp: Save stack address to CMOS for next S3 boot
At the end of pre-relocation phase, save the new stack address to CMOS and use it as the stack on next S3 boot for fsp_init() continuation function. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'arch/x86/cpu/broadwell/iobp.c')
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