From 25fcdce7d4fb9e92e10a36d8ef48c3046228ee65 Mon Sep 17 00:00:00 2001 From: Karthikeyan Ramasubramanian Date: Wed, 5 Jun 2019 10:29:17 -0600 Subject: mb/google/octopus: Add ACPI configuration for USB devices Add devicetree configuration for USB devices so that USB Port Capabilities (_UPC) and Physical Location of Device (_PLD) ACPI objects can be exported to the OS. BUG=b:133513961 BRANCH=octopus TEST=Boot to ChromeOS. Ensure that the _UPC & _PLD ACPI objects are exported for the configured USB devices in the SSDT table. Change-Id: I832ffe305d256296b7447035c5e5dcafb7c296d9 Signed-off-by: Karthikeyan Ramasubramanian Reviewed-on: https://review.coreboot.org/c/coreboot/+/33378 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh --- .../google/octopus/variants/casta/overridetree.cb | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) (limited to 'src/mainboard/google/octopus/variants/casta') diff --git a/src/mainboard/google/octopus/variants/casta/overridetree.cb b/src/mainboard/google/octopus/variants/casta/overridetree.cb index 091b3027f4..2f2f80bd28 100644 --- a/src/mainboard/google/octopus/variants/casta/overridetree.cb +++ b/src/mainboard/google/octopus/variants/casta/overridetree.cb @@ -83,6 +83,32 @@ chip soc/intel/apollolake }" device domain 0 on + device pci 15.0 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" = ""Right Type-A Port"" + register "type" = "UPC_TYPE_A" + register "group" = "ACPI_PLD_GROUP(2, 2)" + device usb 2.1 on end + end + chip drivers/usb/acpi + device usb 2.3 off end + end + chip drivers/usb/acpi + register "desc" = ""Right Type-A Port"" + register "type" = "UPC_TYPE_USB3_A" + register "group" = "ACPI_PLD_GROUP(2, 2)" + device usb 3.1 on end + end + chip drivers/usb/acpi + device usb 3.3 off end + end + end + end + end # - XHCI device pci 17.1 on chip drivers/i2c/da7219 register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_137_IRQ)" -- cgit v1.2.3