From patchwork Mon Mar 30 20:13:38 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mathieu Poirier X-Patchwork-Id: 6124971 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id CF286BF4A6 for ; Mon, 30 Mar 2015 20:19:56 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 027B9202EC for ; Mon, 30 Mar 2015 20:19:56 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 27DFD202AE for ; Mon, 30 Mar 2015 20:19:55 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Ycg7R-0006pD-Nd; Mon, 30 Mar 2015 20:17:09 +0000 Received: from mail-pd0-f174.google.com ([209.85.192.174]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Ycg4h-0004C4-IK for linux-arm-kernel@lists.infradead.org; Mon, 30 Mar 2015 20:14:20 +0000 Received: by pdbni2 with SMTP id ni2so186102921pdb.1 for ; Mon, 30 Mar 2015 13:13:58 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=leJcqHQeoylSDMaOhHaWrT6u8SBSNFVyquvO9K0odOs=; b=c6WUrvcM4GN+B/s8Dv5HFIM2cXr5wET4p1NrsiIbfo2kyr9xtp93CtKpThjR4smahE EGqskxxO7XPNUlm/eW7rZ9FTmwLBb6gLftcFMqYny7i0C3n15TRx4HxOjJ2AugBOtMQx njnuIBjgwNh8sL39DWr7X3Q86QW3/GbMWBLocNw8CTgr74xgcCh/Im8jo7E4JaZshkBm FM81F6hZHNGVqJuRJ0yLGE/FTq6tGs2TqrZTAnRZcYNB2AXMXOxtVWNiTFYPhAQQcIQR SsnKoFRfcPrAubGR3CwUN52HXH3dRFBGrhQYdVdhVLCeFnAgVon1mUixiNep/MqNU65Q DMWg== X-Gm-Message-State: ALoCoQmvi+moFfwiqnTgVhYhZhhIlkxOZ3MC3BdDjdaUtx5gOwZdbfKlRI6+uRYye9/AUMxoydG7 X-Received: by 10.68.254.226 with SMTP id al2mr30435206pbd.44.1427746438619; Mon, 30 Mar 2015 13:13:58 -0700 (PDT) Received: from t430.cg.shawcable.net ([184.64.168.246]) by mx.google.com with ESMTPSA id jy9sm11549978pbc.31.2015.03.30.13.13.57 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 30 Mar 2015 13:13:57 -0700 (PDT) From: Mathieu Poirier To: gregkh@linuxfoundation.org Subject: [PATCH 5/8] coresight: adding the LINKSINK block as a sink type Date: Mon, 30 Mar 2015 14:13:38 -0600 Message-Id: <1427746421-31360-6-git-send-email-mathieu.poirier@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1427746421-31360-1-git-send-email-mathieu.poirier@linaro.org> References: <1427746421-31360-1-git-send-email-mathieu.poirier@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150330_131419_656009_5CC447D9 X-CRM114-Status: UNSURE ( 9.22 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.7 (/) Cc: mathieu.poirier@linaro.org, kaixu.xia@linaro.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, zhang.chunyan@linaro.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Xia Kaixu From the TMC TRM, the ETF can be configured as buffer mode, so ETF can be a sink type. Signed-off-by: Xia Kaixu Signed-off-by: Mathieu Poirier --- drivers/coresight/coresight.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/coresight/coresight.c b/drivers/coresight/coresight.c index c5def9382357..894531d315b8 100644 --- a/drivers/coresight/coresight.c +++ b/drivers/coresight/coresight.c @@ -305,7 +305,9 @@ static int coresight_build_paths(struct coresight_device *csdev, list_add(&csdev->path_link, path); - if (csdev->type == CORESIGHT_DEV_TYPE_SINK && csdev->activated) { + if ((csdev->type == CORESIGHT_DEV_TYPE_SINK || + csdev->type == CORESIGHT_DEV_TYPE_LINKSINK) && + csdev->activated) { if (enable) ret = coresight_enable_path(path); else