1 files changed, 9 insertions, 1 deletions

diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index d7b0f97abbad..e96ae80d107e 100644
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -45,11 +45,13 @@
 
 #define PCI_DEVICE_ID_INTEL_LYNXPOINT_XHCI      0x8c31
 #define PCI_DEVICE_ID_INTEL_LYNXPOINT_LP_XHCI   0x9c31
+#define PCI_DEVICE_ID_INTEL_WILDCATPOINT_LP_XHCI        0x9cb1
 #define PCI_DEVICE_ID_INTEL_CHERRYVIEW_XHCI             0x22b5
 #define PCI_DEVICE_ID_INTEL_SUNRISEPOINT_H_XHCI         0xa12f
 #define PCI_DEVICE_ID_INTEL_SUNRISEPOINT_LP_XHCI        0x9d2f
 #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
 
 static const char hcd_name[] = "xhci_hcd";
 
@@ -153,7 +155,8 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci)
                 xhci->quirks |= XHCI_SPURIOUS_REBOOT;
         }
         if (pdev->vendor == PCI_VENDOR_ID_INTEL &&
-                pdev->device == PCI_DEVICE_ID_INTEL_LYNXPOINT_LP_XHCI) {
+                (pdev->device == PCI_DEVICE_ID_INTEL_LYNXPOINT_LP_XHCI ||
+                 pdev->device == PCI_DEVICE_ID_INTEL_WILDCATPOINT_LP_XHCI)) {
                 xhci->quirks |= XHCI_SPURIOUS_REBOOT;
                 xhci->quirks |= XHCI_SPURIOUS_WAKEUP;
         }
@@ -169,6 +172,11 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci)
                  pdev->device == PCI_DEVICE_ID_INTEL_CHERRYVIEW_XHCI) {
                 xhci->quirks |= XHCI_SSIC_PORT_UNUSED;
         }
+        if (pdev->vendor == PCI_VENDOR_ID_INTEL &&
+            (pdev->device == PCI_DEVICE_ID_INTEL_CHERRYVIEW_XHCI ||
+             pdev->device == PCI_DEVICE_ID_INTEL_APL_XHCI))
+                xhci->quirks |= XHCI_MISSING_CAS;
+
         if (pdev->vendor == PCI_VENDOR_ID_ETRON &&
                         pdev->device == PCI_DEVICE_ID_EJ168) {
                 xhci->quirks |= XHCI_RESET_ON_RESUME;