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| author | Kai-Heng Feng <kai.heng.feng@canonical.com> | 2017-09-18 16:39:19 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-09-18 17:10:41 +0200 |
| commit | bcd6a7aa13800afc1418e6b29d944d882214939a (patch) | |
| tree | f608de4786d54d28fd578cc15b42af065093d3bd /drivers/usb/host/xhci.h | |
| parent | xhci: set missing SuperSpeedPlus Link Protocol bit in roothub descriptor (diff) | |
| download | linux-bcd6a7aa13800afc1418e6b29d944d882214939a.tar.xz linux-bcd6a7aa13800afc1418e6b29d944d882214939a.zip | |
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>
Diffstat (limited to 'drivers/usb/host/xhci.h')
| -rw-r--r-- | drivers/usb/host/xhci.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index 7c87189e8110..2b48aa4f6b76 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -1828,7 +1828,7 @@ struct xhci_hcd { /* For controller with a broken Port Disable implementation */ #define XHCI_BROKEN_PORT_PED (1 << 25) #define XHCI_LIMIT_ENDPOINT_INTERVAL_7 (1 << 26) -#define XHCI_U2_DISABLE_WAKE (1 << 27) +/* Reserved. It was XHCI_U2_DISABLE_WAKE */ #define XHCI_ASMEDIA_MODIFY_FLOWCONTROL (1 << 28) unsigned int num_active_eps; |