diff options
| author | Suresh Mangipudi <smangipudi@nvidia.com> | 2011-01-18 10:03:50 +0530 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-04-26 15:50:04 -0700 |
| commit | a145bffe83da03ddebfb82f05c5d6242b9f52bfe (patch) | |
| tree | 3703023b60a5c04453335d75190e1335679c335a /drivers/usb/host | |
| parent | 2884c6855bc7af2ff398e695fbc4491d44a9d696 (diff) | |
[tegra/usb] Enable USB host.
Enabling USB host.
Bug 770363
Reviewed-on: http://git-master/r/15792
(cherry picked from commit b71c1a6c5d22ee6053405cf26520d080e439018c)
Original-Change-Id: Iff2c12453cf1efa7ee523d125a3c0b429c292ff2
Reviewed-on: http://git-master/r/16684
Reviewed-by: Suresh Mangipudi <smangipudi@nvidia.com>
Tested-by: Suresh Mangipudi <smangipudi@nvidia.com>
Reviewed-by: Scott Williams <scwilliams@nvidia.com>
Change-Id: I31ce16b026dc50016aed7fbe1722354c4c061437
Diffstat (limited to 'drivers/usb/host')
| -rw-r--r-- | drivers/usb/host/ehci-tegra.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/host/ehci-tegra.c b/drivers/usb/host/ehci-tegra.c index 7de2a0ca28a6..8c4ec25a9ad3 100644 --- a/drivers/usb/host/ehci-tegra.c +++ b/drivers/usb/host/ehci-tegra.c @@ -475,6 +475,10 @@ static int tegra_ehci_setup(struct usb_hcd *hcd) /* cache this readonly data; minimize chip reads */ ehci->hcs_params = readl(&ehci->caps->hcs_params); +#ifndef CONFIG_ARCH_TEGRA_2x_SOC + ehci->has_hostpc = 1; +#endif + /* switch to host mode */ hcd->has_tt = 1; ehci_reset(ehci); |