diff --git a/src/mainboard/google/glados/devicetree.cb b/src/mainboard/google/glados/devicetree.cb index 40fe2b1d4f..1d2f8bf163 100644 --- a/src/mainboard/google/glados/devicetree.cb +++ b/src/mainboard/google/glados/devicetree.cb @@ -5,6 +5,63 @@ chip soc/intel/skylake register "deep_s5_enable" = "1" register "deep_sx_config" = "DSX_EN_LAN_WAKE_PIN" + # GPE configuration + # Note that GPE events called out in ASL code rely on this + # route. i.e. If this route changes then the affected GPE + # offset bits also need to be changed. + register "gpe0_dw0" = "GPP_C" + register "gpe0_dw1" = "GPP_D" + register "gpe0_dw2" = "GPP_E" + + # EC host command range is in 0x800-0x8ff + register "gen1_dec" = "0x00fc0801" + + # FSP Configuration + register "ProbelessTrace" = "0" + register "EnableLan" = "0" + register "EnableSata" = "0" + register "SataSalpSupport" = "0" + register "SataMode" = "0" + register "SataPortsEnable[0]" = "0" + register "EnableAzalia" = "1" + register "DspEnable" = "1" + register "IoBufferOwnership" = "3" + register "EnableTraceHub" = "0" + register "XdciEnable" = "0" + register "SsicPortEnable" = "0" + register "SmbusEnable" = "1" + register "Cio2Enable" = "0" + register "ScsEmmcEnabled" = "1" + register "ScsEmmcHs400Enabled" = "1" + register "ScsSdCardEnabled" = "2" + register "IshEnable" = "0" + register "PttSwitch" = "0" + register "InternalGfx" = "1" + register "SkipExtGfxScan" = "1" + register "Device4Enable" = "1" + + # Enable Root port 1 and 5. + register "PcieRpEnable[0]" = "1" + register "PcieRpEnable[4]" = "1" + # Enable CLKREQ# + register "PcieRpClkReqSupport[0]" = "1" + register "PcieRpClkReqSupport[4]" = "1" + # RP 1 uses SRCCLKREQ1# while RP 5 uses SRCCLKREQ2# + register "PcieRpClkReqNumber[0]" = "1" + register "PcieRpClkReqNumber[4]" = "2" + + register "PortUsb20Enable[0]" = "1" # Type-C Port 1 + register "PortUsb20Enable[1]" = "1" # Type-C Port 2 + register "PortUsb20Enable[2]" = "1" # Bluetooth + register "PortUsb20Enable[4]" = "1" # Type-A Port 1 + register "PortUsb20Enable[6]" = "1" # Camera + register "PortUsb20Enable[8]" = "1" # Type-A Port 2 + + register "PortUsb30Enable[0]" = "1" # Type-C Port 1 + register "PortUsb30Enable[1]" = "1" # Type-C Port 2 + register "PortUsb30Enable[2]" = "1" # Type-A Port 1 + register "PortUsb30Enable[3]" = "1" # Type-A Port 2 + # Must leave UART0 enabled or SD/eMMC will not work as PCI register "SerialIoDevMode" = "{ \ [PchSerialIoIndexI2C0] = PchSerialIoPci, \ @@ -20,80 +77,28 @@ chip soc/intel/skylake [PchSerialIoIndexUart2] = PchSerialIoPci, \ }" - register "PortUsb20Enable[0]" = "1" # Type-C Port 1 - register "PortUsb20Enable[1]" = "1" # Type-C Port 2 - register "PortUsb20Enable[2]" = "1" # Bluetooth - register "PortUsb20Enable[4]" = "1" # Type-A Port 1 - register "PortUsb20Enable[6]" = "1" # Camera - register "PortUsb20Enable[8]" = "1" # Type-A Port 2 - - register "PortUsb30Enable[0]" = "1" # Type-C Port 1 - register "PortUsb30Enable[1]" = "1" # Type-C Port 2 - register "PortUsb30Enable[2]" = "1" # Type-A Port 1 - register "PortUsb30Enable[3]" = "1" # Type-A Port 2 - - # Enable Root port 1 and 5. - register "PcieRpEnable[0]" = "1" - register "PcieRpEnable[4]" = "1" - # Enable CLKREQ# - register "PcieRpClkReqSupport[0]" = "1" - register "PcieRpClkReqSupport[4]" = "1" - # RP 1 uses SRCCLKREQ1# while RP 5 uses SRCCLKREQ2# - register "PcieRpClkReqNumber[0]" = "1" - register "PcieRpClkReqNumber[4]" = "2" - - register "ScsEmmcEnabled" = "1" - register "ScsEmmcHs400Enabled" = "0" - register "ScsSdCardEnabled" = "1" - register "EnableAzalia" = "1" - register "DspEnable" = "1" - register "IoBufferOwnership" = "3" - - register "ProbelessTrace" = "0" - register "EnableTraceHub" = "0" - register "EnableLan" = "0" - register "EnableSata" = "0" - register "IshEnable" = "0" - register "XdciEnable" = "0" - register "SsicPortEnable" = "0" - register "SmbusEnable" = "1" - register "Cio2Enable" = "0" - register "PttSwitch" = "0" - register "SkipExtGfxScan" = "1" - - # GPE configuration - # Note that GPE events called out in ASL code rely on this - # route. i.e. If this route changes then the affected GPE - # offset bits also need to be changed. - register "gpe0_dw0" = "GPP_C" - register "gpe0_dw1" = "GPP_D" - register "gpe0_dw2" = "GPP_E" - - # Embedded Controller host command window - register "gen1_dec" = "0x00fc0801" - device cpu_cluster 0 on device lapic 0 on end end device domain 0 on device pci 00.0 on end # Host Bridge device pci 02.0 on end # Integrated Graphics Device - device pci 14.0 on end # USB 3.0 xHCI Controller - device pci 14.1 off end # USB Device Controller (OTG) + device pci 14.0 on end # USB xHCI + device pci 14.1 off end # USB xDCI (OTG) device pci 14.2 on end # Thermal Subsystem - device pci 15.0 on end # I2C Controller #0 - device pci 15.1 on end # I2C Controller #1 - device pci 15.2 off end # I2C Controller #2 - device pci 15.3 off end # I2C Controller #3 - device pci 16.0 off end # Management Engine Interface 1 + device pci 15.0 on end # I2C #0 + device pci 15.1 on end # I2C #1 + device pci 15.2 off end # I2C #2 + device pci 15.3 off end # I2C #3 + device pci 16.0 on end # Management Engine Interface 1 device pci 16.1 off end # Management Engine Interface 2 device pci 16.2 off end # Management Engine IDE-R device pci 16.3 off end # Management Engine KT Redirection - device pci 16.4 off end # Management Engine Intel MEI #3 - device pci 17.0 on end # SATA Controller - device pci 19.0 on end # UART Controller #2 - device pci 19.1 off end # I2C Controller #5 - device pci 19.2 on end # I2C Controller #4 + device pci 16.4 off end # Management Engine Interface 3 + device pci 17.0 off end # SATA + device pci 19.0 on end # UART #2 + device pci 19.1 off end # I2C #5 + device pci 19.2 on end # I2C #4 device pci 1c.0 on end # PCI Express Port 1 device pci 1c.1 off end # PCI Express Port 2 device pci 1c.2 off end # PCI Express Port 3 @@ -111,6 +116,7 @@ chip soc/intel/skylake device pci 1e.2 off end # GSPI #0 device pci 1e.3 off end # GSPI #1 device pci 1e.4 on end # eMMC + device pci 1e.5 off end # SDIO device pci 1e.6 on end # SDCard device pci 1f.0 on chip drivers/pc80/tpm @@ -121,9 +127,9 @@ chip soc/intel/skylake end end # LPC Interface device pci 1f.2 on end # Power Management Controller - device pci 1f.3 on end # Intel High Definition Audio - device pci 1f.4 on end # SMBus Controller + device pci 1f.3 on end # Intel HDA + device pci 1f.4 on end # SMBus device pci 1f.5 on end # PCH SPI - device pci 1f.6 off end # GbE Controller + device pci 1f.6 off end # GbE end end