From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH RESEND] arm: bootm: call udc_disable() before booting linux
Date: Sat, 20 Apr 2013 19:17:16 +0200 [thread overview]
Message-ID: <201304201917.16976.marex@denx.de> (raw)
In-Reply-To: <CAP9ODKqXe5E5eR9zwwtxRUVF8V=VEXdrN5r=8Oq=mf3JANayig@mail.gmail.com>
Dear Otavio Salvador,
> On Sat, Apr 20, 2013 at 1:42 PM, Mike Dunn <mikedunn@newsguy.com> wrote:
> > On the pxa270, if the udc device is not disabled before jumping to linux,
> > the device fails to initialize in linux because it was left in a running
> > state, and the linux driver assumes that it is in a disabled state.
> >
> > Signed-off-by: Mike Dunn <mikedunn@newsguy.com>
>
> Shouldn't it be fixed in Linux, in this case?
There is a whole thread about this in the previous version if this patch, dig it
up in the mailing list, you'll surely find your answer there shortly.
Best regards,
Marek Vasut
next prev parent reply other threads:[~2013-04-20 17:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-20 16:42 [U-Boot] [PATCH RESEND] arm: bootm: call udc_disable() before booting linux Mike Dunn
2013-04-20 17:13 ` Otavio Salvador
2013-04-20 17:17 ` Marek Vasut [this message]
2013-04-25 2:59 ` Marek Vasut
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