diff options
| author | Sugnan Prabhu S <sugnan.prabhu.s@intel.com> | 2021-10-06 18:42:43 +0530 |
|---|---|---|
| committer | Tim Wawrzynczak <twawrzynczak@chromium.org> | 2021-10-07 18:52:28 +0000 |
| commit | 1de90868b7bd9650c71eb4e0fca8b7d18b337055 (patch) | |
| tree | 7d0792c080e84d84c7e3b18710047d785a9b6a53 /payloads/coreinfo | |
| parent | bd4487c86911a62138352c310c2e4bbdbd054453 (diff) | |
mb/google/brya: Disable unused i2s pins for BT offload
BT offload hardware design is using only i2s0 pins. Need to disable
i2s2 pins which are not used. As per the hardware spec there is an OR
operation between vgpio and physical gpio pins related to i2s2. During
BT offload configuring the i2s2 pins to its native function is causing
offload issue on proto 2 boards.
BUG=b:201736222
TEST=Verified BT offload on brya on proto 1 and proto 2.
Change-Id: Ifbc53848c6ad12e537216cac3c2871088c094f3d
Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58137
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Diffstat (limited to 'payloads/coreinfo')
0 files changed, 0 insertions, 0 deletions