| commit | b82613cf09455d9a50fbb144ef07b68225f2b452 | [log] [tgz] |
|---|---|---|
| author | Peter Chen <peter.chen@freescale.com> | Wed Nov 26 13:44:28 2014 +0800 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Nov 26 09:28:12 2014 -0800 |
| tree | 2b6a1d400d3bbf93244bf85d503fd66c303ae4da | |
| parent | 6d037db6409c33738c7153e87ae1cf682ca2851b [diff] |
usb: chipidea: add hw_wait_phy_stable for getting stable status The phy needs some delay to output the stable status from low power mode. And for OTGSC, the status inputs are debounced using a 1 ms time constant, so, delay 2ms for controller to get the stable status(like vbus and id) when the phy leaves low power. Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>