diff options
Diffstat (limited to 'drivers/usb/host/ehci-pci.c')
-rw-r--r-- | drivers/usb/host/ehci-pci.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/usb/host/ehci-pci.c b/drivers/usb/host/ehci-pci.c index 58b72d741d9..a1e8d273103 100644 --- a/drivers/usb/host/ehci-pci.c +++ b/drivers/usb/host/ehci-pci.c | |||
@@ -119,6 +119,11 @@ static int ehci_pci_setup(struct usb_hcd *hcd) | |||
119 | ehci->broken_periodic = 1; | 119 | ehci->broken_periodic = 1; |
120 | ehci_info(ehci, "using broken periodic workaround\n"); | 120 | ehci_info(ehci, "using broken periodic workaround\n"); |
121 | } | 121 | } |
122 | if (pdev->device == 0x0806 || pdev->device == 0x0811 | ||
123 | || pdev->device == 0x0829) { | ||
124 | ehci_info(ehci, "disable lpm for langwell/penwell\n"); | ||
125 | ehci->has_lpm = 0; | ||
126 | } | ||
122 | break; | 127 | break; |
123 | case PCI_VENDOR_ID_TDI: | 128 | case PCI_VENDOR_ID_TDI: |
124 | if (pdev->device == PCI_DEVICE_ID_TDI_EHCI) { | 129 | if (pdev->device == PCI_DEVICE_ID_TDI_EHCI) { |