xhci: apply PME_STUCK_QUIRK and MISSING_CAS quirk for Denverton

commit a0c16630d35a874e82bdf2088f58ecaca1024315 upstream.

Intel Denverton microserver is Atom based and need the PME and CAS quirks
as well.

Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index e46b901..2dc4fe0 100644 (file)
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -43,6 +43,7 @@
 #define PCI_DEVICE_ID_INTEL_BROXTON_M_XHCI             0x0aa8
 #define PCI_DEVICE_ID_INTEL_BROXTON_B_XHCI             0x1aa8
 #define PCI_DEVICE_ID_INTEL_APL_XHCI                   0x5aa8
+#define PCI_DEVICE_ID_INTEL_DNV_XHCI                   0x19d0
 
 static const char hcd_name[] = "xhci_hcd";
 
@@ -140,12 +141,14 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci)
                 pdev->device == PCI_DEVICE_ID_INTEL_CHERRYVIEW_XHCI ||
                 pdev->device == PCI_DEVICE_ID_INTEL_BROXTON_M_XHCI ||
                 pdev->device == PCI_DEVICE_ID_INTEL_BROXTON_B_XHCI ||
-                pdev->device == PCI_DEVICE_ID_INTEL_APL_XHCI)) {
+                pdev->device == PCI_DEVICE_ID_INTEL_APL_XHCI ||
+                pdev->device == PCI_DEVICE_ID_INTEL_DNV_XHCI)) {
                xhci->quirks |= XHCI_PME_STUCK_QUIRK;
        }
        if (pdev->vendor == PCI_VENDOR_ID_INTEL &&
            (pdev->device == PCI_DEVICE_ID_INTEL_CHERRYVIEW_XHCI ||
-            pdev->device == PCI_DEVICE_ID_INTEL_APL_XHCI))
+            pdev->device == PCI_DEVICE_ID_INTEL_APL_XHCI ||
+            pdev->device == PCI_DEVICE_ID_INTEL_DNV_XHCI))
                xhci->quirks |= XHCI_MISSING_CAS;
 
        if (pdev->vendor == PCI_VENDOR_ID_ETRON &&