xhci-pci: Allow host runtime PM as default for Intel Alpine Ridge LP
authorHans de Goede <hdegoede@redhat.com>
Tue, 8 Dec 2020 09:29:10 +0000 (11:29 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 21 Dec 2020 12:30:07 +0000 (13:30 +0100)
commit3203c4abf5051790411a0b49393b9f00a45f191a
tree3f9c13e5f2d91cdd2cb78c0d7d930e55c46cc4ff
parent1bee58e891f26a4246ad10fcc9c8c7e173a898f4
xhci-pci: Allow host runtime PM as default for Intel Alpine Ridge LP

commit c4d1ca05b8e68a4b5a3c4455cb6ec25b3df6d9dd upstream.

The xHCI controller on Alpine Ridge LP keeps the whole Thunderbolt
controller awake if the host controller is not allowed to sleep.
This is the case even if no USB devices are connected to the host.

Add the Intel Alpine Ridge LP product-id to the list of product-ids
for which we allow runtime PM by default.

Fixes: 2815ef7fe4d4 ("xhci-pci: allow host runtime PM as default for Intel Alpine and Titan Ridge")
Cc: <stable@vger.kernel.org>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20201208092912.1773650-4-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/xhci-pci.c