diff options
| -rw-r--r-- | src/mainboard/system76/lemp9/devicetree.cb | 48 |
1 files changed, 22 insertions, 26 deletions
diff --git a/src/mainboard/system76/lemp9/devicetree.cb b/src/mainboard/system76/lemp9/devicetree.cb index c7d644f7d3..0cbd5d2d29 100644 --- a/src/mainboard/system76/lemp9/devicetree.cb +++ b/src/mainboard/system76/lemp9/devicetree.cb @@ -58,30 +58,6 @@ chip soc/intel/cannonlake register "PchHdaAudioLinkSndw3" = "0" register "PchHdaAudioLinkSndw4" = "0" - # PCI Express root port #6 x1, Clock 3 (card reader) - register "PcieRpEnable[5]" = "1" - register "PcieRpLtrEnable[5]" = "1" - register "PcieClkSrcUsage[3]" = "5" - register "PcieClkSrcClkReq[3]" = "3" - - # PCI Express root port #8 x1, Clock 2 (WLAN) - register "PcieRpEnable[7]" = "1" - register "PcieRpLtrEnable[7]" = "1" - register "PcieClkSrcUsage[2]" = "7" - register "PcieClkSrcClkReq[2]" = "2" - - # PCI Express root port #9 x4, Clock 4 (SSD2) - register "PcieRpEnable[8]" = "1" - register "PcieRpLtrEnable[8]" = "1" - register "PcieClkSrcUsage[4]" = "8" - register "PcieClkSrcClkReq[4]" = "4" - - # PCI Express root port #13 x4, Clock 5 (SSD1) - register "PcieRpEnable[12]" = "1" - register "PcieRpLtrEnable[12]" = "1" - register "PcieClkSrcUsage[5]" = "12" - register "PcieClkSrcClkReq[5]" = "5" - # Misc register "AcousticNoiseMitigation" = "1" #register "dmipwroptimize" = "1" @@ -190,22 +166,42 @@ chip soc/intel/cannonlake device pci 1c.3 off end # PCI Express Port 4 device pci 1c.4 off end # PCI Express Port 5 device pci 1c.5 on # PCI Express Port 6 + device pci 00.0 on end # x1 Card reader + register "PcieRpEnable[5]" = "1" + register "PcieRpLtrEnable[5]" = "1" + register "PcieClkSrcUsage[3]" = "5" + register "PcieClkSrcClkReq[3]" = "3" register "PcieRpSlotImplemented[5]" = "1" end device pci 1c.6 off end # PCI Express Port 7 device pci 1c.7 on # PCI Express Port 8 - chip drivers/intel/wifi # PCIe wifi + device pci 00.0 on end # x1 M.2/E 2230 (WLAN) + register "PcieRpEnable[7]" = "1" + register "PcieRpLtrEnable[7]" = "1" + register "PcieClkSrcUsage[2]" = "7" + register "PcieClkSrcClkReq[2]" = "2" + register "PcieRpSlotImplemented[7]" = "1" + chip drivers/intel/wifi device pci 00.0 on end end - register "PcieRpSlotImplemented[7]" = "1" end device pci 1d.0 on # PCI Express Port 9 + device pci 00.0 on end # x4 M.2/M 2280 (Slot 2) + register "PcieRpEnable[8]" = "1" + register "PcieRpLtrEnable[8]" = "1" + register "PcieClkSrcUsage[4]" = "8" + register "PcieClkSrcClkReq[4]" = "4" register "PcieRpSlotImplemented[8]" = "1" end device pci 1d.1 off end # PCI Express Port 10 device pci 1d.2 off end # PCI Express Port 11 device pci 1d.3 off end # PCI Express Port 12 device pci 1d.4 on # PCI Express Port 13 + device pci 00.0 on end # x4 M.2/M 2280 (Slot 1) + register "PcieRpEnable[12]" = "1" + register "PcieRpLtrEnable[12]" = "1" + register "PcieClkSrcUsage[5]" = "12" + register "PcieClkSrcClkReq[5]" = "5" register "PcieRpSlotImplemented[12]" = "1" end device pci 1d.5 off end # PCI Express Port 14 |