diff options
| author | Tim Wawrzynczak <twawrzynczak@chromium.org> | 2019-03-21 12:47:21 -0600 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-04-09 17:20:59 +0000 |
| commit | 5ce1698138f59670ab99841ddc3b9e84ba01b571 (patch) | |
| tree | d3e337fb5151b680cc378da69c5f2d978ae2bd8f /src | |
| parent | baa070a81fb8299ad400636ccb839b651a99a1dc (diff) | |
| download | coreboot-5ce1698138f59670ab99841ddc3b9e84ba01b571.tar.xz | |
mb/google/hatch: Add ACPI support for BT reset functionality
Expose the Bluetooth BT_DISABLE_L signal in Hatch's devicetree,
on both USB2 port 5 and 10.
BUG=b:123293169
BRANCH=none
TEST=compiles, verified kernel is able to find the reset-gpio
Change-Id: I6e4d9786e44f12da71533b6740fdd390f3a57e40
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32216
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/hatch/variants/baseboard/devicetree.cb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/google/hatch/variants/baseboard/devicetree.cb b/src/mainboard/google/hatch/variants/baseboard/devicetree.cb index 2f1120a584..7dd41a2a3a 100644 --- a/src/mainboard/google/hatch/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/hatch/variants/baseboard/devicetree.cb @@ -131,6 +131,7 @@ chip soc/intel/cannonlake chip drivers/usb/acpi register "desc" = ""Discrete bluetooth"" register "type" = "UPC_TYPE_INTERNAL" + register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C14)" device usb 2.4 on end end chip drivers/usb/acpi @@ -146,6 +147,7 @@ chip soc/intel/cannonlake chip drivers/usb/acpi register "desc" = ""Integrated CnVi bluetooth"" register "type" = "UPC_TYPE_INTERNAL" + register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C14)" device usb 2.9 on end end chip drivers/usb/acpi |