From 16c06c273cf88a7fa837bbaa72392872d691f795 Mon Sep 17 00:00:00 2001 From: Angel Pons Date: Wed, 11 Nov 2020 10:39:20 +0100 Subject: soc/intel/cannonlake: Add ICC limits for CFL-S DT 4 TEST=Boot with an i3-9100F and see no vr_config errors. Change-Id: Ic62ef038ad11d147a38804f694d3e056611b96db Signed-off-by: Angel Pons Reviewed-on: https://review.coreboot.org/c/coreboot/+/47445 Reviewed-by: Arthur Heymans Reviewed-by: Christian Walter Tested-by: build bot (Jenkins) --- src/soc/intel/cannonlake/vr_config.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'src/soc/intel/cannonlake/vr_config.c') diff --git a/src/soc/intel/cannonlake/vr_config.c b/src/soc/intel/cannonlake/vr_config.c index 2b621f7763..1f855887da 100644 --- a/src/soc/intel/cannonlake/vr_config.c +++ b/src/soc/intel/cannonlake/vr_config.c @@ -206,6 +206,11 @@ VR_CONFIG_ICC(PCI_DEVICE_ID_INTEL_CFL_ID_S_DT_2) { { 54, value_not_set, VR_CFG_ALL_DOMAINS_ICC(11.1, 58, 45, 45) }, { 0, value_not_set, VR_CFG_ALL_DOMAINS_ICC(11.1, 40, 35, 35) }, }; +VR_CONFIG_ICC(PCI_DEVICE_ID_INTEL_CFL_ID_S_DT_4) { + { 71, value_not_set, VR_CFG_ALL_DOMAINS_ICC(11.1, 100, 45, 45) }, + { 62, value_not_set, VR_CFG_ALL_DOMAINS_ICC(11.1, 79, 45, 45) }, + { 35, value_not_set, VR_CFG_ALL_DOMAINS_ICC(11.1, 66, 35, 35) }, +}; VR_CONFIG_ICC(PCI_DEVICE_ID_INTEL_CFL_ID_S_DT_8) { { 80, value_not_set, VR_CFG_ALL_DOMAINS_ICC(11.1, 193, 45, 45) }, { 65, value_not_set, VR_CFG_ALL_DOMAINS_ICC(11.1, 186, 45, 45) }, @@ -304,6 +309,7 @@ static const struct vr_lookup vr_config_icc[] = { VR_REFITEM_ICC(PCI_DEVICE_ID_INTEL_CFL_ID_H), VR_REFITEM_ICC(PCI_DEVICE_ID_INTEL_CFL_ID_H_4), VR_REFITEM_ICC(PCI_DEVICE_ID_INTEL_CFL_ID_S_DT_2), + VR_REFITEM_ICC(PCI_DEVICE_ID_INTEL_CFL_ID_S_DT_4), VR_REFITEM_ICC(PCI_DEVICE_ID_INTEL_CFL_ID_S_DT_8), VR_REFITEM_ICC(PCI_DEVICE_ID_INTEL_CFL_ID_S_S_8), VR_REFITEM_ICC(PCI_DEVICE_ID_INTEL_CFL_ID_S_WS_8), -- cgit v1.2.3