From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roger Quadros Subject: Re: [PATCH 1/3] ARM: dts: omap3-igep0020: Add USB OTG support Date: Mon, 7 Oct 2013 13:43:20 +0300 Message-ID: <52529048.1040606@ti.com> References: <1380931479-16142-1-git-send-email-javier.martinez@collabora.co.uk> <1380931479-16142-2-git-send-email-javier.martinez@collabora.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Return-path: Received: from devils.ext.ti.com ([198.47.26.153]:44587 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755415Ab3JGKnb (ORCPT ); Mon, 7 Oct 2013 06:43:31 -0400 In-Reply-To: <1380931479-16142-2-git-send-email-javier.martinez@collabora.co.uk> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Javier Martinez Canillas Cc: bcousson@baylibre.com, Tony Lindgren , Enric Balletbo i Serra , linux-omap@vger.kernel.org Javier, On 10/05/2013 03:04 AM, Javier Martinez Canillas wrote: > Commit ad871c10b ("ARM: dts: OMAP: Add usb_otg and glue data to OMAP3+ boards") > added USB OTG support for most OMAP boards but some OMAP3 boards > such as the IGEPv2 were not updated. This patch adds an USB OTG > device node to this board. > > Signed-off-by: Javier Martinez Canillas > --- > arch/arm/boot/dts/omap3-igep0020.dts | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/arch/arm/boot/dts/omap3-igep0020.dts b/arch/arm/boot/dts/omap3-igep0020.dts > index eedf0d8..903e944 100644 > --- a/arch/arm/boot/dts/omap3-igep0020.dts > +++ b/arch/arm/boot/dts/omap3-igep0020.dts > @@ -166,3 +166,10 @@ > smsc,save-mac-address; > }; > }; > + > +&usb_otg_hs { > + interface-type = <0>; > + usb-phy = <&usb2_phy>; With the PHY generic framework in Greg's usb-next branch [1], you will also need to add + phys = <&usb2_phy>; + phy-names = "usb2-phy"; > + mode = <3>; > + power = <50>; > +}; > So it would be good to test with the usb-next branch. cheers, -roger [1] - git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git