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Add USB ACPI drivers and re-enable PMC mux

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Change-Id: Iec6f0a9ea29cba69fcdb0d708aaa5cc39a9e4f04
This commit is contained in:
Jeremy Soller
2020-11-25 13:33:12 -07:00
parent 3d37711899
commit 79f0e60861
2 changed files with 71 additions and 3 deletions
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1
src/mainboard/system76/lemp10/Kconfig
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@@ -4,6 +4,7 @@ config BOARD_SPECIFIC_OPTIONS
def_bool y
select BOARD_ROMSIZE_KB_16384
select DRIVERS_I2C_HID
select DRIVERS_INTEL_PMC
select DRIVERS_INTEL_USB4_RETIMER
select EC_SYSTEM76_EC
select EC_SYSTEM76_EC_BAT_THRESHOLDS

73
src/mainboard/system76/lemp10/devicetree.cb
View File

@@ -56,7 +56,7 @@ chip soc/intel/tigerlake
register "FastPkgCRampDisable[VR_DOMAIN_GT]" = "1"
register "FastPkgCRampDisable[VR_DOMAIN_SA]" = "1"
register "FastPkgCRampDisable[VR_DOMAIN_VLCC]" = "1"
# FIVR configuration
# Read EXT_RAIL_CONFIG to determine bitmaps
# sudo devmem2 0xfe0011b8
@@ -146,7 +146,16 @@ chip soc/intel/tigerlake
device ref gna on end
device ref north_xhci on # J_TYPEC1
register "TcssXhciEn" = "1"
# TODO: usb/acpi
chip drivers/usb/acpi
device ref tcss_root_hub on
chip drivers/usb/acpi
register "desc" = ""J_TYPEC1""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(1, 2)"
device ref tcss_usb3_port1 on end
end
end
end
end
device ref tbt_dma0 on # J_TYPEC1
chip drivers/intel/usb4/retimer
@@ -167,7 +176,51 @@ chip soc/intel/tigerlake
# USB3
register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC_SKIP)" # J_USB3_1
register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC_SKIP)" # J_USB3_2
# TODO: usb/acpi
# ACPI
chip drivers/usb/acpi
device ref xhci_root_hub on
chip drivers/usb/acpi
register "desc" = ""J_USB3_1""
register "type" = "UPC_TYPE_A"
register "group" = "ACPI_PLD_GROUP(1, 1)"
device ref usb2_port1 on end
end
chip drivers/usb/acpi
register "desc" = ""J_USB3_2""
register "type" = "UPC_TYPE_A"
register "group" = "ACPI_PLD_GROUP(2, 1)"
device ref usb2_port2 on end
end
chip drivers/usb/acpi
register "desc" = ""J_TYPEC1""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(1, 2)"
device ref usb2_port3 on end
end
chip drivers/usb/acpi
register "desc" = ""USB2 Camera""
register "type" = "UPC_TYPE_INTERNAL"
device ref usb2_port7 on end
end
chip drivers/usb/acpi
register "desc" = ""USB2 Camera""
register "type" = "UPC_TYPE_INTERNAL"
device ref usb2_port10 on end
end
chip drivers/usb/acpi
register "desc" = ""J_USB3_1""
register "type" = "UPC_TYPE_A"
register "group" = "ACPI_PLD_GROUP(1, 1)"
device ref usb3_port1 on end
end
chip drivers/usb/acpi
register "desc" = ""J_USB3_2""
register "type" = "UPC_TYPE_A"
register "group" = "ACPI_PLD_GROUP(2, 1)"
device ref usb3_port2 on end
end
end
end
end
device ref shared_ram on end
device ref cnvi_wifi on
@@ -246,6 +299,20 @@ chip soc/intel/tigerlake
end
end
device ref p2sb on end
device ref pmc hidden
# The pmc_mux chip driver is a placeholder for the
# PMC.MUX device in the ACPI hierarchy.
chip drivers/intel/pmc_mux
device generic 0 on
chip drivers/intel/pmc_mux/conn
register "usb2_port_number" = "3"
register "usb3_port_number" = "1"
# SBU & HSL follow CC
device generic 0 alias conn0 on end
end
end
end
end
device ref hda on
register "PchHdaAudioLinkHdaEnable" = "1"
end