| commit | 086f0a79a1057e6af42c227cc076976a7d547e99 | [log] [tgz] |
|---|---|---|
| author | Suresh Gupta <suresh.gupta@freescale.com> | Wed Feb 26 14:29:12 2014 +0530 |
| committer | York Sun <yorksun@freescale.com> | Fri Mar 07 14:52:16 2014 -0800 |
| tree | 11db11fdabd9982050f247542e3bbb6c74cc1249 | |
| parent | d11523befc167343cd2e41d7e2f233de0e423732 [diff] |
powerpc/usb: Workaround for erratum-A006261 USB spec says that the minimum disconnect threshold should be over 525 mV. However, internal USB PHY threshold value is below this specified value. Due to this some devices disconnect at run-time. Hence, phy settings are tweaked to increased disconnect threshold to be above 525mV by using this workaround. Signed-off-by: Suresh Gupta <suresh.gupta@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>