From: Mathias Nyman <mathias.nyman@linux.intel.com>
To: <gregkh@linuxfoundation.org>
Cc: <linux-usb@vger.kernel.org>,
Rafal Redzimski <rafal.f.redzimski@intel.com>,
<stable@vger.kernel.org>,
Robert Dobrowolski <robert.dobrowolski@linux.intel.com>,
Mathias Nyman <mathias.nyman@linux.intel.com>
Subject: [PATCH 1/7] usb: xhci: applying XHCI_PME_STUCK_QUIRK to Intel BXT B0 host
Date: Wed, 6 Apr 2016 16:08:02 +0300 [thread overview]
Message-ID: <1459948088-27118-2-git-send-email-mathias.nyman@linux.intel.com> (raw)
In-Reply-To: <1459948088-27118-1-git-send-email-mathias.nyman@linux.intel.com>
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.
Cc: <stable@vger.kernel.org>
Signed-off-by: Rafal Redzimski <rafal.f.redzimski@intel.com>
Signed-off-by: Robert Dobrowolski <robert.dobrowolski@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
---
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 parent reply other threads:[~2016-04-06 13:01 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1459948088-27118-1-git-send-email-mathias.nyman@linux.intel.com>
2016-04-06 13:08 ` Mathias Nyman [this message]
2016-04-06 13:08 ` [PATCH 2/7] xhci: resume USB 3 roothub first Mathias Nyman
2016-04-06 13:08 ` [PATCH 3/7] xhci: Don't suspend a xhci usb bus if there is a pending event Mathias Nyman
2016-04-06 15:01 ` Alan Stern
2016-04-06 15:33 ` Bjørn Mork
2016-04-06 16:11 ` Alan Stern
2016-04-06 16:18 ` Bjørn Mork
2016-04-06 21:05 ` Greg KH
2016-04-06 21:25 ` Alan Stern
2016-04-07 8:10 ` Mathias Nyman
2016-04-07 14:23 ` Alan Stern
2016-04-08 10:16 ` Mathias Nyman
2016-04-06 13:08 ` [PATCH 4/7] usb: host: xhci: add a new quirk XHCI_NO_64BIT_SUPPORT Mathias Nyman
2016-04-06 13:08 ` [PATCH 5/7] usb: host: xhci-plat: fix cannot work if R-Car Gen2/3 run on above 4GB phys Mathias Nyman
2016-04-06 13:08 ` [PATCH 6/7] usb: xhci: fix wild pointers in xhci_mem_cleanup Mathias Nyman
2016-04-06 13:08 ` [PATCH 7/7] xhci: fix 10 second timeout on removal of PCI hotpluggable xhci controllers Mathias Nyman
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