xhci-pci: Allow host runtime PM as default for Intel Tiger Lake xHCI

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In the same way as Intel Ice Lake TCSS (Type-C Subsystem) the Tiger Lake
TCSS xHCI needs to be runtime suspended whenever possible to allow the
TCSS hardware block to enter D3cold and thus save energy.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20200312144517.1593-10-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Mika Westerberg 2020-03-12 16:45:17 +02:00 • committed by Greg Kroah-Hartman

parent ceca49382a

commit 6a7c533d4a

1 changed files with 3 additions and 1 deletions

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drivers/usb/host/xhci-pci.c

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