diff options
| author | balam <balam@nvidia.com> | 2011-08-08 11:53:43 +0530 |
|---|---|---|
| committer | Manish Tuteja <mtuteja@nvidia.com> | 2011-08-11 03:36:32 -0700 |
| commit | 9f46cc5ba4d6f8bcace3bec46a874750740795a8 (patch) | |
| tree | ba99d4af49b4b3c83e91036a893787b50ea66d2b | |
| parent | 0ee38bb7f7b6720b6c0627a9cf8c334678066d8d (diff) | |
usb: ehci: tegra: enable hotplug interrupt for port3
Hotplug on usb is supported only for usb3(instance 2)
Bug 859355
Change-Id: I9f31ebae5bda51beddc23dc6e13fd635cf8cef47
Reviewed-on: http://git-master/r/45763
Reviewed-by: Alex Courbot <acourbot@nvidia.com>
Tested-by: Alex Courbot <acourbot@nvidia.com>
Reviewed-by: David Schalig <dschalig@nvidia.com>
Tested-by: David Schalig <dschalig@nvidia.com>
Reviewed-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-by: Hanumanth Venkateswa Moganty <vmoganty@nvidia.com>
| -rw-r--r-- | drivers/usb/host/ehci-tegra.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci-tegra.c b/drivers/usb/host/ehci-tegra.c index 64385a38bf28..08bef32b9a07 100644 --- a/drivers/usb/host/ehci-tegra.c +++ b/drivers/usb/host/ehci-tegra.c @@ -85,7 +85,7 @@ static irqreturn_t tegra_ehci_irq (struct usb_hcd *hcd) struct ehci_regs __iomem *hw = ehci->regs; u32 val; - if (tegra->phy->usb_phy_type == TEGRA_USB_PHY_TYPE_UTMIP) { + if (tegra->phy->instance == 2) { spin_lock(&ehci->lock); val = readl(hcd->regs + TEGRA_USB_SUSP_CTRL_OFFSET); if ((val & TEGRA_USB_PHY_CLK_VALID_INT_STS)) { |