Revert "xhci: Limit USB2 port wake support for AMD Promontory hosts"
authorKai-Heng Feng <kai.heng.feng@canonical.com>
Mon, 18 Sep 2017 14:39:19 +0000 (17:39 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 18 Sep 2017 15:10:41 +0000 (17:10 +0200)
commitbcd6a7aa13800afc1418e6b29d944d882214939a
treef608de4786d54d28fd578cc15b42af065093d3bd
parent7bea22b124d77845c85a62eaa29a85ba6cc2f899
Revert "xhci: Limit USB2 port wake support for AMD Promontory hosts"

This reverts commit dec08194ffeccfa1cf085906b53d301930eae18f.

Commit dec08194ffec ("xhci: Limit USB2 port wake support for AMD Promontory
hosts") makes all high speed USB ports on ASUS PRIME B350M-A cease to
function after enabling runtime PM.

All boards with this chipsets will be affected, so revert the commit.

The original patch was added to stable 4.9, 4.11 and 4.12 and needs
to reverted from there as well

Cc: <stable@vger.kernel.org> # 4.9+
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/xhci-hub.c
drivers/usb/host/xhci-pci.c
drivers/usb/host/xhci.h