From patchwork Mon Jan 26 16:22:21 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mathieu Poirier X-Patchwork-Id: 43767 Return-Path: X-Original-To: linaro@patches.linaro.org Delivered-To: linaro@patches.linaro.org Received: from mail-wg0-f70.google.com (mail-wg0-f70.google.com [74.125.82.70]) by ip-10-151-82-157.ec2.internal (Postfix) with ESMTPS id BACA920D5D for ; Mon, 26 Jan 2015 16:25:19 +0000 (UTC) Received: by mail-wg0-f70.google.com with SMTP id b13sf4828702wgh.1 for ; Mon, 26 Jan 2015 08:25:19 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:delivered-to:from:to:cc:subject :date:message-id:in-reply-to:references:sender:precedence:list-id :x-original-sender:x-original-authentication-results:mailing-list :list-post:list-help:list-archive:list-unsubscribe; bh=h9QOb5yzcHvHWL45gLogCtrjVbutOUF/ftS//OylEnc=; b=bJfCIc4aDMwf/oycaYk1uqrBfrMY/4jyXWrtDoVOjUyuDNwF5tCHz8DTXxOHzihcev 2eEs3eQtamr7WAbBFDAasMS2T7EISfQ5Gbo8HPNTxY/LMsIiCK4p3t8CO+c7Xz5ZvHnn XSS3iWY+/gGyAei3xr0IISqMCaMgfS5nmGujI6i2KfAJbo+U4kY57B+bXY3BNKnBC9sj Sr5MsQ5nXpibojmwSHCbueA1L3ALvtLwZVPPIwK5wyGhqnhTJb2Ocwlfx1DExnRf2uUL 4zrNtlt2oIl95or2mY1hMOSgBobgMq3ovsjPFxRbqC4vllJ4oIXtCX7KTmqqnVCUqGhy 8DhQ== X-Gm-Message-State: ALoCoQmY/1PKRIpQ/bZqOSrk/T0wyfGFTHFf61AunwAlYdxnuCuQ+n9RaVlWbi8C/nvBRHtkeS49 X-Received: by 10.112.143.167 with SMTP id sf7mr2674140lbb.0.1422289518912; Mon, 26 Jan 2015 08:25:18 -0800 (PST) MIME-Version: 1.0 X-BeenThere: patchwork-forward@linaro.org Received: by 10.152.43.97 with SMTP id v1ls561941lal.29.gmail; Mon, 26 Jan 2015 08:25:18 -0800 (PST) X-Received: by 10.112.37.161 with SMTP id z1mr22013560lbj.87.1422289518741; Mon, 26 Jan 2015 08:25:18 -0800 (PST) Received: from mail-lb0-f172.google.com (mail-lb0-f172.google.com. [209.85.217.172]) by mx.google.com with ESMTPS id o15si3102400laa.27.2015.01.26.08.25.18 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Mon, 26 Jan 2015 08:25:18 -0800 (PST) Received-SPF: pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.217.172 as permitted sender) client-ip=209.85.217.172; Received: by mail-lb0-f172.google.com with SMTP id l4so8477530lbv.3 for ; Mon, 26 Jan 2015 08:25:18 -0800 (PST) X-Received: by 10.152.7.229 with SMTP id m5mr22211285laa.80.1422289518335; Mon, 26 Jan 2015 08:25:18 -0800 (PST) X-Forwarded-To: patchwork-forward@linaro.org X-Forwarded-For: patch@linaro.org patchwork-forward@linaro.org Delivered-To: patch@linaro.org Received: by 10.112.35.133 with SMTP id h5csp828975lbj; Mon, 26 Jan 2015 08:25:17 -0800 (PST) X-Received: by 10.66.192.106 with SMTP id hf10mr35665768pac.90.1422289516394; Mon, 26 Jan 2015 08:25:16 -0800 (PST) Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id gv11si12840893pbd.52.2015.01.26.08.25.15; Mon, 26 Jan 2015 08:25:16 -0800 (PST) Received-SPF: none (google.com: linux-kernel-owner@vger.kernel.org does not designate permitted sender hosts) client-ip=209.132.180.67; Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756616AbbAZQZL (ORCPT + 28 others); Mon, 26 Jan 2015 11:25:11 -0500 Received: from mail-pa0-f46.google.com ([209.85.220.46]:46856 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756029AbbAZQXR (ORCPT ); Mon, 26 Jan 2015 11:23:17 -0500 Received: by mail-pa0-f46.google.com with SMTP id lj1so12581751pab.5 for ; Mon, 26 Jan 2015 08:23:17 -0800 (PST) X-Received: by 10.70.127.239 with SMTP id nj15mr35234828pdb.136.1422289397035; Mon, 26 Jan 2015 08:23:17 -0800 (PST) Received: from t430.cg.shawcable.net (S0106002369de4dac.cg.shawcable.net. [70.73.24.112]) by mx.google.com with ESMTPSA id gr7sm10111137pbc.75.2015.01.26.08.23.16 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 26 Jan 2015 08:23:16 -0800 (PST) From: mathieu.poirier@linaro.org To: gregkh@linuxfoundation.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 5/9] coresight: fix the debug AMBA bus name Date: Mon, 26 Jan 2015 09:22:21 -0700 Message-Id: <1422289345-2084-6-git-send-email-mathieu.poirier@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1422289345-2084-1-git-send-email-mathieu.poirier@linaro.org> References: <1422289345-2084-1-git-send-email-mathieu.poirier@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: list List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: mathieu.poirier@linaro.org X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.217.172 as permitted sender) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , From: Kaixu Xia The right debug AMBA bus name should be APB(Advanced Peripheral Bus), so just fix it. Signed-off-by: Kaixu Xia Signed-off-by: Mathieu Poirier --- Documentation/trace/coresight.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/trace/coresight.txt b/Documentation/trace/coresight.txt index bba7dbfc49ed..02361552a3ea 100644 --- a/Documentation/trace/coresight.txt +++ b/Documentation/trace/coresight.txt @@ -46,7 +46,7 @@ At typical coresight system would look like this: | | . | ! | | . | ! | ! . | | SWD/ | | . | ! | | . | ! | ! . | | JTAG *****************************************************************<-| - *************************** AMBA Debug ABP ************************ + *************************** AMBA Debug APB ************************ ***************************************************************** | . ! . ! ! . | | . * . * * . | @@ -79,7 +79,7 @@ At typical coresight system would look like this: To trace port TPIU= Trace Port Interface Unit SWD = Serial Wire Debug -While on target configuration of the components is done via the ABP bus, +While on target configuration of the components is done via the APB bus, all trace data are carried out-of-band on the ATB bus. The CTM provides a way to aggregate and distribute signals between CoreSight components.