From: Michael Bohan <mbohan@codeaurora.org>
To: "David Lanzendörfer" <david.lanzendoerfer@o2s.ch>
Cc: linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH] Adding usb gadget support
Date: Thu, 15 Jul 2010 10:49:29 -0700 [thread overview]
Message-ID: <4C3F4A29.4000706@codeaurora.org> (raw)
In-Reply-To: <201007151931.46490.david.lanzendoerfer@o2s.ch>
On 7/15/2010 10:31 AM, David Lanzendörfer wrote:
> I wanna propose the introduction of usb gadget for msm72k into
> https://www.codeaurora.org/gitweb/quic/kernel/?p=dwalker/linux-msm.git;a=tree;h=refs/heads/for-next;hb=for-next
> sadly the following patch seems to have some flaws.
> I finds the internal chip and creates a iface usb0, but doesnt get up and online.
> I do not get an usb0 popping up on hostside either.
> Someone an idea how to fix this code?
Be weary of the phy_reset() code which must be implemented correctly and
passed in as platform_data. This code can be board dependent. Failure to
implement this correctly will result in the interface not coming online.
Michael
--
Employee of Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum
next prev parent reply other threads:[~2010-07-15 17:49 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-15 17:31 [PATCH] Adding usb gadget support David Lanzendörfer
2010-07-15 17:49 ` Michael Bohan [this message]
2010-07-15 19:05 ` David Lanzendörfer
2010-07-15 21:46 ` David Lanzendörfer
2010-07-15 22:34 ` Michael Bohan
2010-07-15 23:08 ` Tim HRM
2010-07-16 6:07 ` Pavan Kondeti
-- strict thread matches above, loose matches on Subject: below --
2010-07-16 7:33 David Lanzendörfer
2010-07-16 17:14 ` Michael Bohan
2010-07-16 7:33 David Lanzendörfer
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