From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Brownell Subject: Re: [PATCH 0/2] TWL: USB: Start using twl4030/5030 regulator driver Date: Fri, 13 Feb 2009 14:35:58 -0800 Message-ID: <200902131435.58674.david-b@pacbell.net> References: <> <1234349235.17391.104.camel@ubuntu> <1234519020.17391.167.camel@ubuntu> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from smtp119.sbc.mail.sp1.yahoo.com ([69.147.64.92]:44658 "HELO smtp119.sbc.mail.sp1.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1753442AbZBMWgB (ORCPT ); Fri, 13 Feb 2009 17:36:01 -0500 In-Reply-To: <1234519020.17391.167.camel@ubuntu> Content-Disposition: inline Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Kalle Jokiniemi Cc: lrg@slimlogic.co.uk, linux-usb@vger.kernel.org, linux-omap@vger.kernel.org, jouni.hogander@nokia.com, broonie@sirena.org.uk On Friday 13 February 2009, Kalle Jokiniemi wrote: > I ran into some trouble with the merged fix. For some reason clearing > the VUSB3V1_DEV_GRP register causes VUSB_DEDICATED2.VUSB3V1_SLEEP bit to > be enabled. This means that once VUSB3V1_DEV_GRP is put back to enabled > state (VUSB3V1 changed to be part of P1 group again), VUSB3V1 does not > go ACTIVE, but SLEEP state instead. > > Anyone have a clue what might cause this? Curious. No ... is that specific to some TWL revision? I'll poke around after I get this new board working better for me. - Dave