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| author | Nikhil Badola <nikhil.badola@freescale.com> | 2014-03-26 03:17:42 (GMT) |
|---|---|---|
| committer | Jose Rivera <German.Rivera@freescale.com> | 2014-03-28 01:30:07 (GMT) |
| commit | b6214e2843b10140cebfcd1887d746dbf4c616e2 (patch) | |
| tree | 5559ed628944d8cf1578eaefb2dd129ad0e92dca /net | |
| parent | 224220a55c6b7254739840fadbf3a79722821b1b (diff) | |
| download | linux-fsl-qoriq-b6214e2843b10140cebfcd1887d746dbf4c616e2.tar.xz | |
fsl/usb : Workaround for USB Erratum A007792
USB controller version-2.5 requires to enable internal UTMI phy and program PTS field
in PORTSC register before asserting controller reset. This is must for successful
resetting of the controller and subsequent enumeration of usb devices
Signed-off-by: Suresh Gupta <suresh.gupta@freescale.com>
Signed-off-by: Nikhil Badola <nikhil.badola@freescale.com>
Change-Id: Ibebdc44bf75f5da69f2e9b6346bfecb442a784b0
Reviewed-on: http://git.am.freescale.net:8181/10301
Reviewed-by: Ramneek Mehresh <ramneek.mehresh@freescale.com>
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Jose Rivera <German.Rivera@freescale.com>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions