Re: [PATCH RESEND] ARM: OMAP3: USB: Fix the EHCI ULPI PHY reset issue

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On Tue, Mar 20, 2012 at 04:53:53PM +0100, Samuel Ortiz wrote:
> Hi Keshava,
> On Mon, Mar 19, 2012 at 12:12:47PM +0530, Keshava Munegowda wrote:
> > From: Keshava Munegowda <Keshava_mgowda@xxxxxx>
> > 
> > It is observed that the echi ports of 3430 sdp board
> > are not working due to the random timing of programming
> > the associated GPIOs of the ULPI PHYs of the EHCI for reset.
> > If the PHYs are reset at during usbhs core driver, host ports will
> > not work because EHCI driver is loaded after the resetting PHYs.
> > The PHYs should be in reset state while initializing the EHCI
> > controller.
> > The code which does the GPIO pins associated with the PHYs
> > are programmed to reset is moved from the USB host core driver
> > to EHCI driver.
> > 
> > Signed-off-by: Keshava Munegowda <keshava_mgowda@xxxxxx>
> > Reviewed-by: Partha Basak <parthab@xxxxxxxxxxxx>
> Felipe, are you ok with that patch ?
> I'll most likely queue it after this merge window is closed though.

my bad, here's my Ack:

Acked-by: Felipe Balbi <balbi@xxxxxx>


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