From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755891Ab2JJTQ7 (ORCPT ); Wed, 10 Oct 2012 15:16:59 -0400 Received: from 14.mo3.mail-out.ovh.net ([188.165.43.98]:50460 "EHLO mo3.mail-out.ovh.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753731Ab2JJTQ6 (ORCPT ); Wed, 10 Oct 2012 15:16:58 -0400 X-Greylist: delayed 598 seconds by postgrey-1.27 at vger.kernel.org; Wed, 10 Oct 2012 15:16:58 EDT Date: Wed, 10 Oct 2012 21:04:37 +0200 From: Jean-Christophe PLAGNIOL-VILLARD To: Lee Jones Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linus.walleij@stericsson.com, arnd@arndb.de X-Ovh-Mailout: 178.32.228.3 (mo3.mail-out.ovh.net) Subject: Re: [PATCH 5/6] ARM: ux500: Enable SDI4 port on the u9540 when booting with Device Tree Message-ID: <20121010190437.GU12801@game.jcrosoft.org> References: <1349882335-6786-1-git-send-email-lee.jones@linaro.org> <1349882335-6786-6-git-send-email-lee.jones@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1349882335-6786-6-git-send-email-lee.jones@linaro.org> X-PGP-Key: http://uboot.jcrosoft.org/plagnioj.asc X-PGP-key-fingerprint: 6309 2BBA 16C8 3A07 1772 CC24 DEFC FFA3 279C CE7C User-Agent: Mutt/1.5.20 (2009-06-14) X-Ovh-Tracer-Id: 14362260686850468863 X-Ovh-Remote: 213.251.161.87 (ns32433.ovh.net) X-Ovh-Local: 213.186.33.20 (ns0.ovh.net) X-OVH-SPAMSTATE: OK X-OVH-SPAMSCORE: -100 X-OVH-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrfeehuddrudelucetufdoteggodetrfcurfhrohhfihhlvgemucfqggfjnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfhrhhomheplfgvrghnqdevhhhrihhsthhophhhvgcurffntefipffkqffnqdggkffnnfettfffuceophhlrghgnhhiohhjsehjtghrohhsohhfthdrtghomheqnecujfgurhepfffhvffukfhfgggtuggjfgesthdttfdttdervd X-Spam-Check: DONE|U 0.5/N X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrfeehuddrudelucetufdoteggodetrfcurfhrohhfihhlvgemucfqggfjnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfhrhhomheplfgvrghnqdevhhhrihhsthhophhhvgcurffntefipffkqffnqdggkffnnfettfffuceophhlrghgnhhiohhjsehjtghrohhsohhfthdrtghomheqnecujfgurhepfffhvffukfhfgggtuggjfgesthdttfdttdervd Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 16:18 Wed 10 Oct , Lee Jones wrote: > Here we add the device node for the SDI4 (MMC) port to the u9540 > Device Tree source file. This will allow successful probing of > the internal MMC storage device when booting with DT enabled. > > Acked-by: Linus Walleij > Signed-off-by: Lee Jones > --- > arch/arm/boot/dts/u9540.dts | 12 +++++++++++- > 1 file changed, 11 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/boot/dts/u9540.dts b/arch/arm/boot/dts/u9540.dts > index 28efe20..2dade76 100644 > --- a/arch/arm/boot/dts/u9540.dts > +++ b/arch/arm/boot/dts/u9540.dts > @@ -21,7 +21,6 @@ > }; > > soc-u9500 { > - why? > uart@80120000 { > status = "okay"; > }; > @@ -33,5 +32,16 @@ > uart@80007000 { > status = "okay"; > }; > + > + // On-board eMMC no c++ comment > + sdi4_per2@80114000 { > + arm,primecell-periphid = <0x10480180>; > + max-frequency = <50000000>; > + bus-width = <8>; > + mmc-cap-mmc-highspeed; > + vmmc-supply = <&ab8500_ldo_aux2_reg>; you need add the pinctrl here Best Regards, J.