GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mb/google/skyrim: Fix Bluetooth configuration 

Power resource for Bluetooth device is not configured correctly in the
device tree. Fix Bluetooth devicetree configuration.

BUG=b:262785310
TEST=Build Skyrim BIOS image and boot to OS. Ensure that the DUT is able
to connect to a Bluetooth headset.

Change-Id: Id980424349537be35860dec04cc823d419cefe2f
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71068
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Karthikeyan Ramasubramanian 2022-12-19 11:46:07 -07:00 committed by Felix Held
parent 9ac0984c5a
commit 380411422e
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/mainboard/google/skyrim/variants/baseboard/devicetree.cb
View File

@ -171,7 +171,12 @@ chip soc/amd/mendocino
chip drivers/usb/acpi chip drivers/usb/acpi
register "desc" = ""Bluetooth"" register "desc" = ""Bluetooth""
register "type" = "UPC_TYPE_INTERNAL" register "type" = "UPC_TYPE_INTERNAL"
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_10)" register "has_power_resource" = "true"
register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_10)"
# TODO(b/263161283): Confirm the delay meets the requirement of all BT controllers
register "enable_delay_ms" = "500"
register "enable_off_delay_ms" = "200"
register "use_gpio_for_status" = "true"
device usb 2.0 alias usb2_port5 on end device usb 2.0 alias usb2_port5 on end
end end
end end