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mb/google/hatch/var/akemi: disable unused USB port for Akemi platform 

Akemi platform dosen't support WWAN device and unused USB2 port 3, 4,
5, 7, 8 and USB3 port 3, 4, 5 so close them.

BUG=None
TEST=FW_NAME="akemi" emerge-hatch coreboot chromeos-ec
chromeos-bootimage

Signed-off-by: Peichao.Wang <peichao.wang@bitland.corp-partner.google.com>
Change-Id: I7eff4da77caea7d4fe46597320be134d34d78a22
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36644
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This commit is contained in:
Peichao Wang 2019-11-06 17:49:53 +08:00 committed by Patrick Georgi
parent 4e074033de
commit 07f798d74c
1 changed files with 106 additions and 0 deletions
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106
src/mainboard/google/hatch/variants/akemi/overridetree.cb
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@ -17,6 +17,24 @@ chip soc/intel/cannonlake
[PchSerialIoIndexUART2] = PchSerialIoDisabled,
}"
register "usb2_ports[0]" = "USB2_PORT_TYPE_C(OC2)" # Type-C Port 0
register "usb2_ports[1]" = "USB2_PORT_TYPE_C(OC2)" # Type-C Port 1
register "usb2_ports[2]" = "USB2_PORT_SHORT(OC3)" # Type-A Port 0
register "usb2_ports[3]" = "USB2_PORT_EMPTY" # Unused
register "usb2_ports[4]" = "USB2_PORT_EMPTY"
register "usb2_ports[5]" = "USB2_PORT_EMPTY" # WWAN
register "usb2_ports[6]" = "USB2_PORT_LONG(OC_SKIP)" # Camera
register "usb2_ports[7]" = "USB2_PORT_EMPTY"
register "usb2_ports[8]" = "USB2_PORT_EMPTY"
register "usb2_ports[9]" = "USB2_PORT_MID(OC_SKIP)" # BT
register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC2)" # Type-C Port 0
register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC2)" # Type-C Port 1
register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC3)" # Type-A Port 0
register "usb3_ports[3]" = "USB3_PORT_EMPTY" # Unused
register "usb3_ports[4]" = "USB3_PORT_EMPTY" # WWAN
register "usb3_ports[5]" = "USB3_PORT_EMPTY"
# Intel Common SoC Config
#+-------------------+---------------------------+
#| Field | Value |
@ -59,6 +77,94 @@ chip soc/intel/cannonlake
register "ScsEmmcHs400Enabled" = "1"
device domain 0 on
device pci 14.0 on
chip drivers/usb/acpi
register "desc" = ""Root Hub""
register "type" = "UPC_TYPE_HUB"
device usb 0.0 on
chip drivers/usb/acpi
register "desc" = ""Left Type-C Port""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(1, 1)"
device usb 2.0 on end
end
chip drivers/usb/acpi
register "desc" = ""Right Type-C Port 1""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(2, 1)"
device usb 2.1 on end
end
chip drivers/usb/acpi
register "desc" = ""Left Type-A Port""
register "type" = "UPC_TYPE_A"
register "group" = "ACPI_PLD_GROUP(1, 2)"
device usb 2.2 on end
end
chip drivers/usb/acpi
# No Type-A Port 1
device usb 2.3 off end
end
chip drivers/usb/acpi
# Unused
device usb 2.4 off end
end
chip drivers/usb/acpi
# No WWAN
device usb 2.5 off end
end
chip drivers/usb/acpi
register "desc" = ""Camera""
register "type" = "UPC_TYPE_INTERNAL"
device usb 2.6 on end
end
chip drivers/usb/acpi
# Unused
device usb 2.7 off end
end
chip drivers/usb/acpi
# Unused
device usb 2.8 off end
end
chip drivers/usb/acpi
register "desc" = ""Bluetooth""
register "type" = "UPC_TYPE_INTERNAL"
register "reset_gpio" =
"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C14)"
device usb 2.9 on end
end
chip drivers/usb/acpi
register "desc" = ""Left Type-C Port""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(1, 1)"
device usb 3.0 on end
end
chip drivers/usb/acpi
register "desc" = ""Right Type-C Port 1""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(2, 1)"
device usb 3.1 on end
end
chip drivers/usb/acpi
register "desc" = ""Left Type-A Port""
register "type" = "UPC_TYPE_USB3_A"
register "group" = "ACPI_PLD_GROUP(1, 2)"
device usb 3.2 on end
end
chip drivers/usb/acpi
# No Type-A Port 1
device usb 3.3 off end
end
chip drivers/usb/acpi
# No WWAN
device usb 3.4 off end
end
chip drivers/usb/acpi
# Unused
device usb 3.5 off end
end
end
end
end # USB xHCI
device pci 15.0 on
chip drivers/i2c/generic
register "hid" = ""ELAN0000""