From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751500AbcLEIJh (ORCPT ); Mon, 5 Dec 2016 03:09:37 -0500 Received: from mail.free-electrons.com ([62.4.15.54]:41919 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751039AbcLEIJf (ORCPT ); Mon, 5 Dec 2016 03:09:35 -0500 Date: Mon, 5 Dec 2016 09:09:32 +0100 From: Maxime Ripard To: Milo Kim Cc: Chen-Yu Tsai , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] ARM: dts: sun8i: Specify memblock for Nano Pi M1 Message-ID: <20161205080932.xaqyl2httgxgso67@lukather> References: <20161205020032.26586-1-woogyom.kim@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="pyvttxwltcubqvmk" Content-Disposition: inline In-Reply-To: <20161205020032.26586-1-woogyom.kim@gmail.com> User-Agent: Mutt/1.6.2-neo (2016-08-21) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --pyvttxwltcubqvmk Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Dec 05, 2016 at 11:00:31AM +0900, Milo Kim wrote: > The board has DDR3 512MB. This patch helps scanning the memory and > adding memblock through the DT. >=20 > Signed-off-by: Milo Kim > --- > arch/arm/boot/dts/sun8i-h3-nanopi-m1.dts | 5 +++++ > 1 file changed, 5 insertions(+) >=20 > diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi-m1.dts b/arch/arm/boot/dts= /sun8i-h3-nanopi-m1.dts > index ec63d10..be3668f 100644 > --- a/arch/arm/boot/dts/sun8i-h3-nanopi-m1.dts > +++ b/arch/arm/boot/dts/sun8i-h3-nanopi-m1.dts > @@ -45,6 +45,11 @@ > / { > model =3D "FriendlyArm NanoPi M1"; > compatible =3D "friendlyarm,nanopi-m1", "allwinner,sun8i-h3"; > + > + memory@40000000 { > + device_type =3D "memory"; > + reg =3D <0x40000000 0x20000000>; > + }; U-boot will fill that up, so there's no need to put it there. Maxime --=20 Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com --pyvttxwltcubqvmk Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIcBAEBCAAGBQJYRSC4AAoJEBx+YmzsjxAgXRMP/Rrit0JNm0ANZrNrtYfqZz5J O0S0h25CaC5V/yRcIqTqJ1mteWS5g2j/nLOcV+3/pUWcyZqaZEcovlfnT0NC5y5j EPkNiQIT4i3H9+jCh8DhTXnsQ9TIqfcFGOd7SV+ieqaS8WrBV2/wdYObUtNHlVmw 6ZVGQUMO2ATiV/F5ODrjOGELQdAu/SFE8T/7eFQQ3jS1EdeJnDk3wk4tXozAfSQj Vo4VQMIXLvfUndS3cGpgA8dHL5VP62w9nCSAneXQSRdl7z/sUOMewBVkJSW6QrIe B8yXChaJzGMEFQjLKhSUmTjyaDPRuGVbRvacTGZ+6y+F2lsONIMxGZZCnW0aESUb sEvv6odcg3pSy5ySn2QX/+dua8YvsMG8bOufecfAu3tVGf48Lf0uZZTZ8wBjZ27X 8lR3b8gMTPQlyFUPEd3wAejbyU+lEwsskfm9ZsppzzRK1OXynRoKDRda+YkgkiyV +Ury43nDQRcuPP7TH6UKw0A8dKucIotNaol9nZMoVynKbygsAvdvhuTnq5vcvscW h4BVGKqJTrz0prMApQVIgKvO7Lbh8audL1T9QUoQldv47HfBkKP5F5tQ6Qq3HKKM DWzpuHPbJeoUA3D9pQp97empV9zVdNlb1BZvSgRADbvJs7QmmLP7382KpE5ANEeN 8Z4gN/gsZguodWXdkbo2 =knge -----END PGP SIGNATURE----- --pyvttxwltcubqvmk--