diff options
| author | Karthikeyan Ramasubramanian <kramasub@google.com> | 2022-12-19 11:46:07 -0700 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-12-21 00:33:04 +0000 |
| commit | 380411422eb8b54abbf6cd60a5692ffd9c390e56 (patch) | |
| tree | 90a01edd74fbc02b8a5a072d921dd406af7a36cc /src/mainboard/google/skyrim | |
| parent | 9ac0984c5a91b831ac0f0614e604b70b3fa634d0 (diff) | |
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>
Diffstat (limited to 'src/mainboard/google/skyrim')
| -rw-r--r-- | src/mainboard/google/skyrim/variants/baseboard/devicetree.cb | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb b/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb index 52019abf30..a0d38300e3 100644 --- a/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb @@ -171,7 +171,12 @@ chip soc/amd/mendocino chip drivers/usb/acpi register "desc" = ""Bluetooth"" 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 end end |