diff options
| author | David Wu <david_wu@quanta.corp-partner.google.com> | 2024-10-30 10:24:23 +0800 |
|---|---|---|
| committer | Yu-Ping Wu <yupingso@google.com> | 2024-11-01 07:09:24 +0000 |
| commit | ef112fdd37a6e00b3686aa3cfdfae2a92852c6a6 (patch) | |
| tree | dbdab690f20cc86650d0315aef826addbff47c49 | |
| parent | 672c36d71fe0577d7e6330771bda27cacb491cad (diff) | |
mb/google/nissa/var/riven: Increase the VccIn Aux Imon IccMax to 30A
From power team's recommendation, increase the VccIn Aux Imon IccMax
to 30A to meet HW settings.
BUG=b:376306118
TEST=Build firmware and check the value is changing as expected.
Paste the firmware log.
[SPEW ] VccInAuxImonIccImax= 0x78
[SPEW ] (MAILBOX) VccInAuxImonIccImax = 120 (1/4 Amp)
[INFO ] Override VccInAuxImonIccImax = 120
Change-Id: I71020c2f631cb517a52d4bb65e35277eb731ced7
Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84922
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
Reviewed-by: Eric Lai <ericllai@google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
| -rw-r--r-- | src/mainboard/google/brya/variants/riven/ramstage.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/google/brya/variants/riven/ramstage.c b/src/mainboard/google/brya/variants/riven/ramstage.c index 5ed9a37f72..90517bd0d1 100644 --- a/src/mainboard/google/brya/variants/riven/ramstage.c +++ b/src/mainboard/google/brya/variants/riven/ramstage.c @@ -7,6 +7,6 @@ void mainboard_silicon_init_params(FSP_S_CONFIG *params) { /* Refer to FSP Silicon (soc/intel/alderlake/fsp_params.c) VccIn Aux Imon IccMax. Values are in 1/4 Amp increments */ - params->VccInAuxImonIccImax = 100; /* 25000(25A) * 4 / 1000 */ + params->VccInAuxImonIccImax = 120; /* 30000(30A) * 4 / 1000 */ printk(BIOS_INFO, "Override VccInAuxImonIccImax = %d\n", params->VccInAuxImonIccImax); } |