Messages in this thread | | | From | "Chen, Alvin" <> | Subject | [PATCH] USB: ehci-pci: Add support for Intel Quark X1000 USB host controller | Date | Tue, 24 Jun 2014 08:51:42 -0700 |
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From: "Alvin (Weike) Chen" <alvin.chen@intel.com>
Hi, Intel Quark X1000 consists of one USB host controller which can be PCI enumerated. But the exsiting EHCI-PCI framework doesn't support it. Thus, we enable it to support Intel Quark X1000 USB host controller by adding pci quirks to configure buffer i/o threshold value to half.
Bryan O'Donoghue (1): Quark USB host
drivers/usb/host/ehci-pci.c | 4 ++++ drivers/usb/host/pci-quirks.c | 42 +++++++++++++++++++++++++++++++++++++++++ drivers/usb/host/pci-quirks.h | 2 ++ 3 files changed, 48 insertions(+)
-- 1.7.9.5
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