Patrick Georgi has submitted this change and it was merged. ( https://review.coreboot.org/c/coreboot/+/32124 )
Change subject: mb/google/sarien: Enable Bluetooth RF kill ......................................................................
mb/google/sarien: Enable Bluetooth RF kill
Add bluetooth Rfkill function to recover the Bluetooth controller in cases where itself has entered a bad state and needs to be recovered.
Bug=b:129375810 TEST=Boot up into OS and dump SSDT table, check there's _DSD entry under Bluetooth devices with GPIO in. Also confirm bluetooth itself is functional.
Signed-off-by: Lijian Zhao lijian.zhao@intel.com Change-Id: I79a310a55d94d7d20d1705afc11fe47cbb81abc1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/32124 Tested-by: build bot (Jenkins) no-reply@coreboot.org Reviewed-by: Duncan Laurie dlaurie@chromium.org --- M src/mainboard/google/sarien/variants/sarien/devicetree.cb 1 file changed, 1 insertion(+), 0 deletions(-)
Approvals: build bot (Jenkins): Verified Duncan Laurie: Looks good to me, approved
diff --git a/src/mainboard/google/sarien/variants/sarien/devicetree.cb b/src/mainboard/google/sarien/variants/sarien/devicetree.cb index 2714b60..72dea1e 100644 --- a/src/mainboard/google/sarien/variants/sarien/devicetree.cb +++ b/src/mainboard/google/sarien/variants/sarien/devicetree.cb @@ -264,6 +264,7 @@ chip drivers/usb/acpi register "desc" = ""Bluetooth"" register "type" = "UPC_TYPE_INTERNAL" + register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_H15)" device usb 2.9 on end end chip drivers/usb/acpi