diff options
Diffstat (limited to 'src/mainboard/google/brya/variants/gimble/overridetree.cb')
| -rw-r--r-- | src/mainboard/google/brya/variants/gimble/overridetree.cb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/gimble/overridetree.cb b/src/mainboard/google/brya/variants/gimble/overridetree.cb index 07458e9a8d..a149c33101 100644 --- a/src/mainboard/google/brya/variants/gimble/overridetree.cb +++ b/src/mainboard/google/brya/variants/gimble/overridetree.cb @@ -31,6 +31,10 @@ chip soc/intel/alderlake register "fast_pkg_c_ramp_disable[VR_DOMAIN_IA]" = "1" register "fast_pkg_c_ramp_disable[VR_DOMAIN_GT]" = "1" + # As per Intel Advisory doc#723158, the change is required to prevent possible + # display flickering issue. + register "usb2_phy_sus_pg_disable" = "1" + register "typec_aux_bias_pads[0]" = "{.pad_auxp_dc = GPP_E22, .pad_auxn_dc = GPP_E23}" register "usb2_ports[1]" = "USB2_PORT_MAX_TYPE_C(OC1)" # set MAX to USB2_C1 for eye diagram register "usb2_ports[2]" = "USB2_PORT_EMPTY" # Disable USB2_C2 |