diff options
Diffstat (limited to 'src/mainboard/google')
| -rw-r--r-- | src/mainboard/google/poppy/variants/nautilus/devicetree.cb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mainboard/google/poppy/variants/nautilus/devicetree.cb b/src/mainboard/google/poppy/variants/nautilus/devicetree.cb index efaea3fc57..6ee7a52f80 100644 --- a/src/mainboard/google/poppy/variants/nautilus/devicetree.cb +++ b/src/mainboard/google/poppy/variants/nautilus/devicetree.cb @@ -70,6 +70,14 @@ chip soc/intel/skylake register "pirqg_routing" = "PCH_IRQ11" register "pirqh_routing" = "PCH_IRQ11" + # VR Slew rate setting for improving audible noise + register "AcousticNoiseMitigation" = "1" + register "FastPkgCRampDisableIa" = "1" + register "FastPkgCRampDisableGt" = "1" + register "FastPkgCRampDisableSa" = "1" + register "SlowSlewRateForIa" = "3" # Fast/16 + register "SlowSlewRateForGt" = "3" # Fast/16 + register "SlowSlewRateForSa" = "3" # Fast/16 # VR Settings Configuration for 4 Domains #+----------------+-------+-------+-------+-------+ #| Domain/Setting | SA | IA | GTUS | GTS | |