diff options
| -rw-r--r-- | src/mainboard/google/dedede/variants/bugzzy/overridetree.cb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mainboard/google/dedede/variants/bugzzy/overridetree.cb b/src/mainboard/google/dedede/variants/bugzzy/overridetree.cb index e1318a8e46c9..de1e46d0dfbd 100644 --- a/src/mainboard/google/dedede/variants/bugzzy/overridetree.cb +++ b/src/mainboard/google/dedede/variants/bugzzy/overridetree.cb @@ -2,6 +2,12 @@ chip soc/intel/jasperlake # MIPI display panel register "DdiPortAConfig" = "2" # DdiPortMipiDsi + # Enable Acoustic noise mitigation and set slew rate to 1/8 + # Rest of the parameters are 0 by default. + register "AcousticNoiseMitigation" = "1" + register "SlowSlewRate" = "SlewRateFastBy8" + register "FastPkgCRampDisable" = "1" + # Disable PCIe Root Port 8 (index 7) register "PcieRpEnable[7]" = "0" # Disable PCIe Clock Source 4 (index 3) |