diff options
| author | Bin Liu <b-liu@ti.com> | 2015-12-08 10:31:50 -0600 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-12-16 10:07:25 -0600 |
| commit | 59f042f644c5aa10b65b7881966bed78c5c82923 (patch) | |
| tree | 6e5be33e51cc8035ce08302e84b74ed0c03cc29f /drivers/phy | |
| parent | 5306661eff1a70f99456340eddf8e0cf85c2e8af (diff) | |
usb: phy: phy-am335x: bypass first VBUS sensing for host-only mode
To prevent VBUS contention, the am335x MUSB phy senses VBUS first before
transitioning to host mode. However, for host-only mode, VBUS could be
directly tied to 5V power rail which could prevent MUSB transitions to
host mode.
This change receives dr_mode of the controller then bypass the first
VBUS sensing for host-only mode, so that MUSB can work in host mode
event if VBUS is tied to 5V.
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/phy')
0 files changed, 0 insertions, 0 deletions