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| author | Mathias Nyman <mathias.nyman@linux.intel.com> | 2020-02-10 15:45:53 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-28 15:42:49 +0100 |
| commit | 1110a2d6b5b2ffd728395a515cd7acfe4c0e4899 (patch) | |
| tree | 4c72b98488e2f40b2034083c2431175c3f43fcb5 | |
| parent | cc79150ad3e6f8372dfb5b8882d7d11f61afe600 (diff) | |
| download | linux-stable-1110a2d6b5b2ffd728395a515cd7acfe4c0e4899.tar.gz linux-stable-1110a2d6b5b2ffd728395a515cd7acfe4c0e4899.tar.bz2 linux-stable-1110a2d6b5b2ffd728395a515cd7acfe4c0e4899.zip | |
xhci: apply XHCI_PME_STUCK_QUIRK to Intel Comet Lake platforms
commit a3ae87dce3a5abe0b57c811bab02b2564b574106 upstream.
Intel Comet Lake based platform require the XHCI_PME_STUCK_QUIRK
quirk as well. Without this xHC can not enter D3 in runtime suspend.
Cc: stable@vger.kernel.org
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20200210134553.9144-5-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/host/xhci-pci.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index aec6b20262e9..4355fbc36fce 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -53,6 +53,7 @@ #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 +#define PCI_DEVICE_ID_INTEL_CML_XHCI 0xa3af #define PCI_DEVICE_ID_ASMEDIA_1042A_XHCI 0x1142 @@ -170,7 +171,8 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *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_DNV_XHCI)) { + pdev->device == PCI_DEVICE_ID_INTEL_DNV_XHCI || + pdev->device == PCI_DEVICE_ID_INTEL_CML_XHCI)) { xhci->quirks |= XHCI_PME_STUCK_QUIRK; } if (pdev->vendor == PCI_VENDOR_ID_INTEL && |