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authorAamir Bohra <aamir.bohra@intel.com>2020-03-12 21:37:25 +0530
committerPatrick Georgi <pgeorgi@google.com>2020-03-18 16:46:04 +0000
commitb0b32196660c8866a42cff3445ed16a9429c65c1 (patch)
tree189dcc8dd566ba6ef569ded0e665185f4f9ec462
parent223a30ce11b94fa12b610e23cdb88064f652920a (diff)
downloadcoreboot-b0b32196660c8866a42cff3445ed16a9429c65c1.tar.xz
mb/google/dedede: Support integratred BT enumeration
The integrated BT is routed via USB2 port 8, add USB configuration to support integrated BT enumeration. Change-Id: I46d8c92ba57cd72a91ee15ef4d11f07824c29e9a Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39471 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
-rw-r--r--src/mainboard/google/dedede/variants/baseboard/devicetree.cb12
1 files changed, 9 insertions, 3 deletions
diff --git a/src/mainboard/google/dedede/variants/baseboard/devicetree.cb b/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
index 9a8ad66cdd..ece9672ae8 100644
--- a/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
@@ -31,10 +31,10 @@ chip soc/intel/tigerlake
register "usb2_ports[1]" = "USB2_PORT_MID(OC_SKIP)" # Type-C Port C1
register "usb2_ports[2]" = "USB2_PORT_MID(OC_SKIP)" # Type-A Port A0
register "usb2_ports[3]" = "USB2_PORT_MID(OC_SKIP)" # Type-A Port A1
- register "usb2_ports[4]" = "USB2_PORT_MID(OC_SKIP)" # Bluetooth
+ register "usb2_ports[4]" = "USB2_PORT_MID(OC_SKIP)" # Discrete Bluetooth
register "usb2_ports[5]" = "USB2_PORT_EMPTY" # Not Used
register "usb2_ports[6]" = "USB2_PORT_EMPTY" # Not Used
- register "usb2_ports[7]" = "USB2_PORT_EMPTY" # Not Used
+ register "usb2_ports[7]" = "USB2_PORT_MID(OC_SKIP)" # Integrated Bluetooth
register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB3/2 Type-C Port C0
register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB3/2 Type-C Port C1
@@ -190,12 +190,18 @@ chip soc/intel/tigerlake
device usb 2.3 on end
end
chip drivers/usb/acpi
- register "desc" = ""Bluetooth""
+ register "desc" = ""Discrete Bluetooth""
register "type" = "UPC_TYPE_INTERNAL"
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_H19)"
device usb 2.4 on end
end
chip drivers/usb/acpi
+ register "desc" = ""Integrated Bluetooth""
+ register "type" = "UPC_TYPE_INTERNAL"
+ register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_H19)"
+ device usb 2.7 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)"