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(parent: 6073c41) | patch
usb: gadget: composite: enable BESL support
authorFelipe Balbi <balbi@ti.com>
Tue, 30 Sep 2014 21:08:03 +0000 (16:08 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 6 May 2015 19:56:21 +0000 (21:56 +0200)
commit3518a2e4bbe8c336d3f59138d1f7bdd628a841b3
tree729ddfc4d69fb58668863fff55db88d3ea365555tree | snapshot (tar.gz zip)
parent6073c4162289fcae16b359f8e105d60343a209cacommit | diff
usb: gadget: composite: enable BESL support

commit a6615937bcd9234e6d6bb817c3701fce44d0a84d upstream.

According to USB 2.0 ECN Errata for Link Power
Management (USB2-LPM-Errata-final.pdf), BESL
must be enabled if LPM is enabled.

This helps with USB30CV TD 9.21 LPM L1
Suspend Resume Test.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Du, Changbin <changbin.du@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/gadget/composite.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)