summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
authorKarthikeyan Ramasubramanian <kramasub@chromium.org>2019-01-28 16:01:13 -0700
committerPatrick Georgi <pgeorgi@google.com>2019-01-31 08:41:35 +0000
commitcd69259e0ce49713066882249ae11bd78c2494a6 (patch)
tree37a1b22c85aaf3b52833c777f9fa1a9f57dcce02 /src
parent50e060ea40c020fb8b4b8dd38da684f30ec066d6 (diff)
downloadcoreboot-cd69259e0ce49713066882249ae11bd78c2494a6.tar.xz
mb/google/octopus: Add Bluetooth USB ACPI configuration
Enable USB ACPI driver for octopus boards and add bluetooth USB ACPI configuration in devicetree. This change enables exporting the bluetooth reset GPIO to the kernel for use in an rf-kill operation. BUG=b:123296264 BRANCH=octopus TEST=Boots to ChromeOS Change-Id: Ie40f1ad70f21a6fd398ce23d060e0c588ba6ce41 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/31130 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src')
-rw-r--r--src/mainboard/google/octopus/Kconfig1
-rw-r--r--src/mainboard/google/octopus/variants/baseboard/devicetree.cb15
2 files changed, 15 insertions, 1 deletions
diff --git a/src/mainboard/google/octopus/Kconfig b/src/mainboard/google/octopus/Kconfig
index 50e96a68db..8c13961e7d 100644
--- a/src/mainboard/google/octopus/Kconfig
+++ b/src/mainboard/google/octopus/Kconfig
@@ -9,6 +9,7 @@ config BOARD_GOOGLE_BASEBOARD_OCTOPUS
select DRIVERS_I2C_GENERIC
select DRIVERS_I2C_HID
select DRIVERS_SPI_ACPI
+ select DRIVERS_USB_ACPI
select EC_GOOGLE_CHROMEEC
select EC_GOOGLE_CHROMEEC_BOARDID
select EC_GOOGLE_CHROMEEC_LPC
diff --git a/src/mainboard/google/octopus/variants/baseboard/devicetree.cb b/src/mainboard/google/octopus/variants/baseboard/devicetree.cb
index 1119882c3f..bbaa312ec1 100644
--- a/src/mainboard/google/octopus/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/octopus/variants/baseboard/devicetree.cb
@@ -143,7 +143,20 @@ chip soc/intel/apollolake
device pci 13.3 off end # - PCIe-A 3
device pci 14.0 off end # - PCIe-B 0
device pci 14.1 off end # - PCIe-B 1
- device pci 15.0 on end # - XHCI
+ 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" = ""Bluetooth""
+ register "type" = "UPC_TYPE_INTERNAL"
+ register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_109)"
+ device usb 2.2 on end
+ end
+ end
+ end
+ end # - XHCI
device pci 15.1 on end # - XDCI
device pci 16.0 on end # - I2C 0
device pci 16.1 on end # - I2C 1