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From: Felipe Contreras <felipe.contreras@gmail.com>
To: kalle.jokiniemi@nokia.com
Cc: felipe.contreras@nokia.com, linux-kernel@vger.kernel.org,
	heikki.krogerus@nokia.com, cbouatmailru@gmail.com,
	tony@atomide.com
Subject: Re: [PATCH 2/2] Revert "ARM: RX-51: Enable isp1704 power on/off"
Date: Wed, 7 Dec 2011 12:57:50 +0200	[thread overview]
Message-ID: <CAMP44s0NcHug_JKw27egZ3GOXTTk=Cu=T6CjeYqj0Vu4Y1z4YA@mail.gmail.com> (raw)
In-Reply-To: <17A5987AD917BF4DB82CC60AED33D5E107096E44@008-AM1MPN1-021.mgdnok.nokia.com>

On Wed, Dec 7, 2011 at 9:14 AM,  <kalle.jokiniemi@nokia.com> wrote:
> Reverting this patch will cause 14,7mA leak from the ISP1704 USB transceiver. I did test at the time that USB networking was ok on MeeGo 1.1 based (MeeGo community edition N900) release and this patch. Though can't help debugging this now, sorry.
>
> If you guys are not concerned with use time, no problem with this patch.

I think USB networking is more important that 14.7mA leak. So, my
setup is very simple, I build a basic user-space system with buildroot
that basically just has a shell (busybox), I configure usb0 as usual,
and it doesn't work from the PC side. Also, I never see the message
saying that the link was detected.

I tried a few things, perhaps I could try building with ISP1704
built-in, and try g_nokia instead of g_ether, but regardless of the
results, I think the patch should be reverted because it doesn't work
on some setups (mine).

-- 
Felipe Contreras

  reply	other threads:[~2011-12-07 10:57 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-12-05 17:23 [PATCH 0/2] omap: rx51: fix USB networking Felipe Contreras
2011-12-05 17:23 ` [PATCH 1/2] isp1704_charger: fix missing check Felipe Contreras
2011-12-08 14:42   ` Heikki Krogerus
2012-01-06  2:02     ` Anton Vorontsov
2011-12-05 17:23 ` [PATCH 2/2] Revert "ARM: RX-51: Enable isp1704 power on/off" Felipe Contreras
2011-12-05 17:31   ` Felipe Contreras
2011-12-07 11:46     ` Jarkko Nikula
2011-12-07 18:42       ` Felipe Contreras
2011-12-12  7:09         ` Jarkko Nikula
2011-12-13 21:19           ` Felipe Contreras
2011-12-13 22:53             ` Felipe Balbi
2011-12-13 23:02               ` Felipe Contreras
2011-12-14  7:30                 ` Felipe Balbi
2011-12-14 19:31                   ` Felipe Contreras
2011-12-07  7:14   ` kalle.jokiniemi
2011-12-07 10:57     ` Felipe Contreras [this message]
2011-12-07 13:05   ` Heikki Krogerus
2011-12-07 18:43     ` Felipe Contreras
2011-12-07 19:31       ` Tony Lindgren
2011-12-07 19:56         ` [PATCH] omap: rx51: initialize isp1704 properly Felipe Contreras
2011-12-07 19:56           ` Felipe Contreras
2011-12-08 14:40           ` Heikki Krogerus
2011-12-08 14:40             ` Heikki Krogerus
2011-12-08 20:23             ` [PATCH v2] omap: rx51: fix USB Felipe Contreras
2011-12-08 20:23               ` Felipe Contreras
2011-12-10  8:37               ` Sebastian Reichel
2011-12-10  8:37                 ` Sebastian Reichel
2011-12-08 20:23             ` [PATCH] omap: rx51: initialize isp1704 properly Felipe Contreras
2011-12-08 20:23               ` Felipe Contreras
2011-12-12 19:44               ` Tony Lindgren
2011-12-12 19:44                 ` Tony Lindgren
2011-12-13 20:00                 ` Sebastian Reichel
2011-12-13 20:00                   ` Sebastian Reichel
2011-12-13 20:05                 ` Felipe Contreras
2011-12-13 20:05                   ` Felipe Contreras
2011-12-13 21:55                   ` Tony Lindgren
2011-12-13 21:55                     ` Tony Lindgren
2011-12-08 14:13         ` [PATCH 2/2] Revert "ARM: RX-51: Enable isp1704 power on/off" Felipe Contreras

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