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| author | Rex-BC Chen <rex-bc.chen@mediatek.corp-partner.google.com> | 2021-11-26 14:18:20 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-11-29 09:47:15 +0000 |
| commit | 3f15581faf31845029eeea2c917ea91ada714a02 (patch) | |
| tree | e07c31e3f89f558681e46ebe4d0ecf116ef84174 /src/soc/intel/elkhartlake/cpu.c | |
| parent | 5b94cd9e9d0aae0bfba68fa65bf94a0d5985fa87 (diff) | |
soc/mediatek: Flush cache before triggering EC reset
There will be no log in cbmem if we trigger ec reset on bootblock
stage. Therefore, call dcache_clean_all() before triggering ec
reset to flush cache to store logs on cbmem.
BUG=b:207743045
TEST=show logs on cbmem
Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Change-Id: I1bd900beb4cc84f7121c5fb66907fa73b62517fa
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59683
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Diffstat (limited to 'src/soc/intel/elkhartlake/cpu.c')
0 files changed, 0 insertions, 0 deletions