From: "Robert Dobrowolski" <robert.dobrowolski@linux.intel.com>
To: linux-usb@vger.kernel.org
Cc: rafal.f.redzimski@intel.com, stable@vger.kernel.org
Subject: [PATCH v3] usb: xhci: applying XHCI_PME_STUCK_QUIRK to Intel BXT B0 host
Date: Thu, 24 Mar 2016 01:40:46 -0700 (PDT) [thread overview]
Message-ID: <50945.10.237.137.88.1458808846.squirrel@linux.intel.com> (raw)
From: Rafal Redzimski <rafal.f.redzimski@intel.com>
Broxton B0 also requires XHCI_PME_STUCK_QUIRK.
Adding PCI device ID for Broxton B and adding to quirk.
Signed-off-by: Rafal Redzimski <rafal.f.redzimski@intel.com>
Signed-off-by: Robert Dobrowolski <robert.dobrowolski@linux.intel.com>
---
Changes in v3:
- Corrected cc list
Changes in v2:
- Fixed commit message
drivers/usb/host/xhci-pci.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index f0640b7..071b34a 100644
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -48,6 +48,7 @@
#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
static const char hcd_name[] = "xhci_hcd";
@@ -155,7 +156,8 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci)
(pdev->device == PCI_DEVICE_ID_INTEL_SUNRISEPOINT_LP_XHCI ||
pdev->device == PCI_DEVICE_ID_INTEL_SUNRISEPOINT_H_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_M_XHCI ||
+ pdev->device == PCI_DEVICE_ID_INTEL_BROXTON_B_XHCI)) {
xhci->quirks |= XHCI_PME_STUCK_QUIRK;
}
if (pdev->vendor == PCI_VENDOR_ID_INTEL &&
--
1.9.1
next reply other threads:[~2016-03-24 7:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-24 8:40 Robert Dobrowolski [this message]
2016-03-24 8:14 ` [PATCH v3] usb: xhci: applying XHCI_PME_STUCK_QUIRK to Intel BXT B0 host Felipe Balbi
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