[PATCH 1/1 v2] ehci-mxc: Fix mx31 OTG host initialisation

Greg KH greg at kroah.com
Tue May 11 19:38:12 EDT 2010


On Tue, May 11, 2010 at 04:14:34PM +0200, Philippe Rétornaz wrote:
> On mx31 the OTG host initialisation fails if you need to have
> an ULPI transfert to initialize the PHY.
> 
> In order to be able to communicate with the PHY a complete reset
> of the usb host is needed. After the PHY initialization the host
> usb configuration registers need to be rewritten to avoid a host
> controller lockup.
> 
> Signed-off-by: Philippe Rétornaz <philippe.retornaz at epfl.ch>
> ---
>  drivers/usb/host/ehci-mxc.c |   98 ++++++++++++++++++++++++++++++++++++++-----

This patch doesn't apply anymore, can you redo it against the linux-next
tree?

thanks,

greg k-h



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