From: Marek Vasut Subject: Re: [PATCH 3/3] ARM: mxs: dts: Enable DCP for MXS Date: Mon, 30 Sep 2013 00:11:43 +0200 Message-ID: <201309300011.44070.marex@denx.de> References: <1380194306-5243-1-git-send-email-marex@denx.de> <1380194306-5243-3-git-send-email-marex@denx.de> <21060.7210.127710.800708@ipc1.ka-ro> Mime-Version: 1.0 Content-Type: Text/Plain; charset=iso-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: linux-crypto@vger.kernel.org, Fabio Estevam , Herbert Xu , Shawn Guo , "David S. Miller" , linux-arm-kernel@lists.infradead.org To: Lothar =?iso-8859-1?q?Wa=DFmann?= Return-path: Received: from mail-out.m-online.net ([212.18.0.10]:59319 "EHLO mail-out.m-online.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751232Ab3I2WLz convert rfc822-to-8bit (ORCPT ); Sun, 29 Sep 2013 18:11:55 -0400 In-Reply-To: <21060.7210.127710.800708@ipc1.ka-ro> Sender: linux-crypto-owner@vger.kernel.org List-ID: Dear Lothar Wa=DFmann, > Hi, >=20 > Marek Vasut writes: > > Enable the DCP by default on both i.MX23 and i.MX28. > >=20 > > Signed-off-by: Marek Vasut > > Cc: Herbert Xu > > Cc: David S. Miller > > Cc: Fabio Estevam > > Cc: Shawn Guo > > To: linux-crypto@vger.kernel.org > > --- > >=20 > > arch/arm/boot/dts/imx23.dtsi | 4 +++- > > arch/arm/boot/dts/imx28.dtsi | 5 +++-- > > 2 files changed, 6 insertions(+), 3 deletions(-) > >=20 > > diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/imx23= =2Edtsi > > index 87faa6e..0630a9a 100644 > > --- a/arch/arm/boot/dts/imx23.dtsi > > +++ b/arch/arm/boot/dts/imx23.dtsi > > @@ -337,8 +337,10 @@ > >=20 > > }; > > =09 > > dcp@80028000 { > >=20 > > + compatible =3D "fsl,mxs-dcp"; > >=20 > > reg =3D <0x80028000 0x2000>; > >=20 > > - status =3D "disabled"; > > + interrupts =3D <53 54>; > > + status =3D "okay"; > >=20 > > }; >=20 > AFAICT the policy seems to be that nodes, that are always enabled > don't get a 'status' property at all. Is this documented somewhere ? Best regards, Marek Vasut