Attention is currently required from: Rex-BC Chen. Hello Hung-Te Lin, build bot (Jenkins), Yu-Ping Wu, DAWEI CHIEN,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/55140
to look at the new patch set (#7).
Change subject: soc/mediatek/mt8195: add SPM loader ......................................................................
soc/mediatek/mt8195: add SPM loader
This patch adds support for loading SPM firmware from CBFS to SPM SRAM. SPM needs its own firmware to enable SPM suspend/resume function which turns off several resources such as DRAM/mainpll/26M clk when linux system suspend.
TEST=program counter of SPM is correct value after booting up.
Change-Id: Ia0f9b9f86e44b293c1cc47213946304c64aea75e Signed-off-by: Dawei Chien dawei.chien@mediatek.com Signed-off-by: Edward-JW Yang edward-jw.yang@mediatek.corp-partner.google.com --- M src/soc/mediatek/mt8195/Kconfig M src/soc/mediatek/mt8195/Makefile.inc M src/soc/mediatek/mt8195/include/soc/spm.h A src/soc/mediatek/mt8195/spm.c 4 files changed, 1,155 insertions(+), 14 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/40/55140/7