USB: ehci: tegra: fix USB1 port reset issue

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Tegra USB1 port needs to issue Port Reset twice internally, otherwise it
fails to enumerate devices attached to it

Signed-off-by: Jim Lin <jilin@nvidia.com>
Signed-off-by: Olof Johansson <olofj@chromium.org>
[ squash two patches into one and minor style cleanups ]
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Jim Lin 2011-04-17 11:58:25 +03:00 • committed by Greg Kroah-Hartman

parent 3c86c07baa

commit 1f594b64a4

1 changed files with 72 additions and 0 deletions

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drivers/usb/host/ehci-tegra.c

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