From patchwork Tue Jul 10 06:08:25 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hongtao Jia X-Patchwork-Id: 170058 X-Patchwork-Delegate: galak@kernel.crashing.org Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from ozlabs.org (localhost [IPv6:::1]) by ozlabs.org (Postfix) with ESMTP id 93A422C04CC for ; Tue, 10 Jul 2012 16:30:07 +1000 (EST) Received: from co1outboundpool.messaging.microsoft.com (co1ehsobe001.messaging.microsoft.com [216.32.180.184]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (Client CN "mail.global.frontbridge.com", Issuer "Microsoft Secure Server Authority" (not verified)) by ozlabs.org (Postfix) with ESMTPS id 94FCE2C0493 for ; Tue, 10 Jul 2012 16:29:40 +1000 (EST) Received: from mail86-co1-R.bigfish.com (10.243.78.239) by CO1EHSOBE012.bigfish.com (10.243.66.75) with Microsoft SMTP Server id 14.1.225.23; Tue, 10 Jul 2012 06:27:18 +0000 Received: from mail86-co1 (localhost [127.0.0.1]) by mail86-co1-R.bigfish.com (Postfix) with ESMTP id DF2762801C2; Tue, 10 Jul 2012 06:27:17 +0000 (UTC) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPV:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-SpamScore: 0 X-BigFish: VS0(zzzz1202hzz8275bhz2dh2a8h668h839he5bhf0ah107ah) Received: from mail86-co1 (localhost.localdomain [127.0.0.1]) by mail86-co1 (MessageSwitch) id 1341901635730465_17024; Tue, 10 Jul 2012 06:27:15 +0000 (UTC) Received: from CO1EHSMHS004.bigfish.com (unknown [10.243.78.250]) by mail86-co1.bigfish.com (Postfix) with ESMTP id B02BD400044; Tue, 10 Jul 2012 06:27:15 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by CO1EHSMHS004.bigfish.com (10.243.66.14) with Microsoft SMTP Server (TLS) id 14.1.225.23; Tue, 10 Jul 2012 06:27:15 +0000 Received: from tx30smr01.am.freescale.net (10.81.153.31) by 039-SN1MMR1-002.039d.mgd.msft.net (10.84.1.15) with Microsoft SMTP Server (TLS) id 14.2.298.5; Tue, 10 Jul 2012 01:29:32 -0500 Received: from rock.am.freescale.net (rock.ap.freescale.net [10.193.20.106]) by tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id q6A6TOWo006115; Mon, 9 Jul 2012 23:29:27 -0700 From: Jia Hongtao To: , Subject: [PATCH 1/2] powerpc/mpc8572ds: Fix eTSEC is not available on core1 of AMP boot issue Date: Tue, 10 Jul 2012 14:08:25 +0800 Message-ID: <1341900506-23401-1-git-send-email-B38951@freescale.com> X-Mailer: git-send-email 1.7.5.1 MIME-Version: 1.0 X-OriginatorOrg: freescale.com Cc: b38951@freescale.com X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" The issue log on core1 is: root@mpc8572ds:~# ifconfig eth0 10.192.208.244 net eth0: could not attach to PHY SIOCSIFFLAGS: No such device To attach PHY node mdio@24520 should not be disabled in dts of core1. Because all PHYs are controlled through this node as follows: mdio@24520 { phy0: ethernet-phy@0 { interrupts = <10 1 0 0>; reg = <0x0>; }; phy1: ethernet-phy@1 { interrupts = <10 1 0 0>; reg = <0x1>; }; phy2: ethernet-phy@2 { interrupts = <10 1 0 0>; reg = <0x2>; }; phy3: ethernet-phy@3 { interrupts = <10 1 0 0>; reg = <0x3>; }; tbi0: tbi-phy@11 { reg = <0x11>; device_type = "tbi-phy"; }; }; Signed-off-by: Li Yang Signed-off-by: Jia Hongtao --- arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts b/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts index d6a8faf..1932396 100644 --- a/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts +++ b/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts @@ -67,9 +67,6 @@ ethernet@24000 { status = "disabled"; }; - mdio@24520 { - status = "disabled"; - }; ptp_clock@24e00 { status = "disabled"; };