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| author | Rex-BC Chen <rex-bc.chen@mediatek.com> | 2022-03-31 14:46:12 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-04-07 14:43:36 +0000 |
| commit | 29cad5a59e5f27088e113e6c068967a9da60ce92 (patch) | |
| tree | d20bae93d896bebe420c579f34bb8167dbcf393b /src/soc/mediatek/mt8186/include/soc | |
| parent | a552cfc9812525f68e27019381bf641d0de251ee (diff) | |
| download | coreboot-29cad5a59e5f27088e113e6c068967a9da60ce92.tar.gz coreboot-29cad5a59e5f27088e113e6c068967a9da60ce92.tar.bz2 coreboot-29cad5a59e5f27088e113e6c068967a9da60ce92.zip | |
soc/mediatek/mt8186: Disable unused power
To save the power consumption, we disable the unused power of
optional components in coreboot.
BUG=none
TEST=the value of power consumption is as expected.
Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Change-Id: Ic0c7c2d1b6a4c26980a3029b60051ab1406406ea
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63247
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Diffstat (limited to 'src/soc/mediatek/mt8186/include/soc')
| -rw-r--r-- | src/soc/mediatek/mt8186/include/soc/spm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/soc/mediatek/mt8186/include/soc/spm.h b/src/soc/mediatek/mt8186/include/soc/spm.h index 18a97445fa25..56e1c7aea930 100644 --- a/src/soc/mediatek/mt8186/include/soc/spm.h +++ b/src/soc/mediatek/mt8186/include/soc/spm.h @@ -836,6 +836,7 @@ struct pwr_ctrl { check_member(mtk_spm_regs, poweron_config_set, 0x0); check_member(mtk_spm_regs, dis_pwr_con, 0x354); +check_member(mtk_spm_regs, nna_pwr_con, 0x3E0); check_member(mtk_spm_regs, ap_mdsrc_req, 0x430); check_member(mtk_spm_regs, ssusb_top_pwr_con, 0x9F0); check_member(mtk_spm_regs, ssusb_top_p1_pwr_con, 0x9F4); |