From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754036AbbBTJww (ORCPT ); Fri, 20 Feb 2015 04:52:52 -0500 Received: from mail-wi0-f172.google.com ([209.85.212.172]:54391 "EHLO mail-wi0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751019AbbBTJwu (ORCPT ); Fri, 20 Feb 2015 04:52:50 -0500 From: Pali =?utf-8?q?Roh=C3=A1r?= To: Arnd Bergmann Subject: Re: [PATCH] ARM: dts: OMAP3-N900: Fix offset for smc91x ethernet Date: Fri, 20 Feb 2015 10:52:47 +0100 User-Agent: KMail/1.13.7 (Linux/3.13.0-45-generic; KDE/4.14.2; x86_64; ; ) Cc: =?utf-8?q?Beno=C3=AEt_Cousson?= , Tony Lindgren , Rob Herring , linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <1424364590-14603-1-git-send-email-pali.rohar@gmail.com> <7411731.0J5JRAOyMm@wuerfel> In-Reply-To: <7411731.0J5JRAOyMm@wuerfel> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart5658895.KpQYHNs31u"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <201502201052.47515@pali> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --nextPart5658895.KpQYHNs31u Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable On Friday 20 February 2015 10:24:35 Arnd Bergmann wrote: > On Thursday 19 February 2015 17:49:50 Pali Roh=C3=A1r wrote: > > Offset for smc91x must be zero otherwise smc91x linux kernel > > driver does not detect smc91x ethernet hardware in qemu > > N900 machine. > >=20 > > Signed-off-by: Pali Roh=C3=A1r >=20 > Is that the same offset on real hardware, or could this be a > mistake in the qemu model? >=20 > Arnd In original Nokia 2.6.28 kernel is offset also set to 0, see: https://gitorious.org/linux-n900/linux-n900/source/629fc5ab00cafb31272c478e= fa2c2b35fabd4c70:arch/arm/mach-omap2/board-rx51-peripherals.c#L42 https://gitorious.org/linux-n900/linux-n900/source/629fc5ab00cafb31272c478e= fa2c2b35fabd4c70:arch/arm/mach-omap2/board-rx51-peripherals.c#L274 Tony already tested offset 0 on real HW and wrote that it is working too, just show some warning. But qemu with offset 0x300 does not work. =2D-=20 Pali Roh=C3=A1r pali.rohar@gmail.com --nextPart5658895.KpQYHNs31u Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iEYEABECAAYFAlTnA+8ACgkQi/DJPQPkQ1LKTQCfUbUVTg7vL8QR22ZqZ3zpwo57 0YYAn2sEzvvUvoTGTajo0SjxMv7ClOiD =kFp5 -----END PGP SIGNATURE----- --nextPart5658895.KpQYHNs31u--