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

mb/google/brya: fix BT enumeration issue 

Current implementation exposes GPP_F4 cnvi reset pin as reset
gpio instead of GPP_D4(BT_DISABLE_L). GPP_F4 is native and driven
by SoC. It should not be driven by driver.

BUG=b:180875586

Change-Id: I589fc2b55ee2947cc638fe17540bbd24f5bfb8f4
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51178
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Aamir Bohra 2021-03-02 19:18:30 +05:30 committed by Tim Wawrzynczak
parent b77cf2299c
commit 1d14ef25f3
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/mainboard/google/brya/variants/brya0/overridetree.cb
View File

@ -274,7 +274,7 @@ chip soc/intel/alderlake
register "desc" = ""USB2 Bluetooth""
register "type" = "UPC_TYPE_INTERNAL"
register "reset_gpio" =
"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_F4)"
"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D4)"
device ref usb2_port10 on end
end
chip drivers/usb/acpi