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(parent: 97486e9) | patch
thunderbolt: Disable LTTPR on Intel Titan Ridge
authorMika Westerberg <mika.westerberg@linux.intel.com>
Wed, 27 Oct 2021 10:29:09 +0000 (13:29 +0300)
committerMika Westerberg <mika.westerberg@linux.intel.com>
Wed, 2 Feb 2022 10:56:38 +0000 (13:56 +0300)
commit3eddfc121f90e174253031594b354e5764f8a318
treed3f74e32190c4ca72a8fd88075c186c110a764cetree | snapshot
parent97486e981ffb865f8845af3c24d5fb19f1ea37e8commit | diff
thunderbolt: Disable LTTPR on Intel Titan Ridge

Intel Titan Ridge does not disable AUX timers when it gets SET_CONFIG
with SET_LTTPR_MODE set which makes DP tunneling to fail. For this
reason disable LTTPR on Titan Ridge device side.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
drivers/thunderbolt/tb_regs.h diff | blob | history
drivers/thunderbolt/tunnel.c diff | blob | history
Domain: System / Kernel;