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authorSugnan Prabhu S <sugnan.prabhu.s@intel.com>2021-10-06 18:42:43 +0530
committerTim Wawrzynczak <twawrzynczak@chromium.org>2021-10-07 18:52:28 +0000
commit1de90868b7bd9650c71eb4e0fca8b7d18b337055 (patch)
tree7d0792c080e84d84c7e3b18710047d785a9b6a53 /src/mainboard/razer
parentbd4487c86911a62138352c310c2e4bbdbd054453 (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 'src/mainboard/razer')
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