diff options
| author | Abhishek Aggarwal <aaggarwal@nvidia.com> | 2010-06-22 15:19:32 +0530 |
|---|---|---|
| committer | Gary King <gking@nvidia.com> | 2010-06-22 10:19:42 -0700 |
| commit | b51a545ccd32f85e3c37d87ae3888b9ee7ef82a2 (patch) | |
| tree | 30d45c733dc60bad2f46b4d8dd35f28def89c427 /drivers/w1/w1.c | |
| parent | 7965e62aa8528e621a1d1c6503de33b91826cc98 (diff) | |
ehci-tegra: halting the controller before powering down the PHY
It was observed that when trying to power down the PHY, the RS bit(0:0)
in USBCMD register was still set to RUN(1). Calling ehci_halt() before
powering down the PHY in tegra_ehci_suspend() to set RS bit to STOP(0)
before PHY is powered down.
Bug: 695655
Change-Id: I677550be63eebd5140ca466096cb796a21a1167
Reviewed-on: http://git-master/r/2929
Tested-by: Abhishek Aggarwal <aaggarwal@nvidia.com>
Reviewed-by: Gary King <gking@nvidia.com>
Diffstat (limited to 'drivers/w1/w1.c')
0 files changed, 0 insertions, 0 deletions