From patchwork Fri Jun 27 18:04:19 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mathieu Poirier X-Patchwork-Id: 32637 Return-Path: X-Original-To: linaro@patches.linaro.org Delivered-To: linaro@patches.linaro.org Received: from mail-ie0-f197.google.com (mail-ie0-f197.google.com [209.85.223.197]) by ip-10-151-82-157.ec2.internal (Postfix) with ESMTPS id 38D49201EF for ; Fri, 27 Jun 2014 18:04:52 +0000 (UTC) Received: by mail-ie0-f197.google.com with SMTP id lx4sf31028968iec.4 for ; Fri, 27 Jun 2014 11:04:51 -0700 (PDT) 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:x-original-sender :x-original-authentication-results:precedence:mailing-list:list-id :list-post:list-help:list-archive:list-unsubscribe; bh=aBWlBFBlnHN5AzYSDUOA1v/C9RrcFdijGCvAaIdmbTo=; b=LkFj7WFh0oioi3a5Aa84Cs1G2k1NxaH8RfBRNrcSSvwAsXMJCdjmyQnb+x1IZMTaL8 pPDIeybYd5NkKGVVkMR9No6JcEndU14jype3OauZYTlRnZUbTsh/tkjk1Bqu95MYEYW7 B7mqN6XB80DyaYRVk198Ch99xYYDOfp5l4+kGIhGN1dx1ub855e0wfwgOdcaUq9TLc7/ PtXkju4AwAIQeRF9W0rErOiM6FX2vVWtXyQjFyRU7aqzIw9SHc8HxLllCWkX2zKhiT5M 9Et/6wpMO8abpmEKNt+adYjYYfy03J9g/9wSBKBcWYtQG3PGG65RRmZMvZsDa4cksBRB AlBw== X-Gm-Message-State: ALoCoQmAW8dCruv8wwD0LQgL8tcMQ09obHTvF4SBCoZbb/vh/PppDKkYydKbyGqHHC0htwtbYEIp X-Received: by 10.182.22.65 with SMTP id b1mr12344900obf.10.1403892291767; Fri, 27 Jun 2014 11:04:51 -0700 (PDT) MIME-Version: 1.0 X-BeenThere: patchwork-forward@linaro.org Received: by 10.140.107.198 with SMTP id h64ls628117qgf.66.gmail; Fri, 27 Jun 2014 11:04:51 -0700 (PDT) X-Received: by 10.221.41.135 with SMTP id tu7mr859vcb.70.1403892291615; Fri, 27 Jun 2014 11:04:51 -0700 (PDT) Received: from mail-vc0-f174.google.com (mail-vc0-f174.google.com [209.85.220.174]) by mx.google.com with ESMTPS id te2si6759424vcb.101.2014.06.27.11.04.51 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 27 Jun 2014 11:04:51 -0700 (PDT) Received-SPF: pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.220.174 as permitted sender) client-ip=209.85.220.174; Received: by mail-vc0-f174.google.com with SMTP id hy4so5482855vcb.33 for ; Fri, 27 Jun 2014 11:04:51 -0700 (PDT) X-Received: by 10.220.53.72 with SMTP id l8mr21463828vcg.16.1403892291540; Fri, 27 Jun 2014 11:04:51 -0700 (PDT) X-Forwarded-To: patchwork-forward@linaro.org X-Forwarded-For: patch@linaro.org patchwork-forward@linaro.org Delivered-To: patches@linaro.org Received: by 10.221.37.5 with SMTP id tc5csp126769vcb; Fri, 27 Jun 2014 11:04:51 -0700 (PDT) X-Received: by 10.68.102.34 with SMTP id fl2mr32316756pbb.2.1403892290530; Fri, 27 Jun 2014 11:04:50 -0700 (PDT) Received: from mail-pa0-f53.google.com (mail-pa0-f53.google.com [209.85.220.53]) by mx.google.com with ESMTPS id fg5si14756027pad.120.2014.06.27.11.04.50 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 27 Jun 2014 11:04:50 -0700 (PDT) Received-SPF: pass (google.com: domain of mathieu.poirier@linaro.org designates 209.85.220.53 as permitted sender) client-ip=209.85.220.53; Received: by mail-pa0-f53.google.com with SMTP id ey11so4826092pad.26 for ; Fri, 27 Jun 2014 11:04:50 -0700 (PDT) X-Received: by 10.69.3.67 with SMTP id bu3mr32751620pbd.34.1403892290175; Fri, 27 Jun 2014 11:04:50 -0700 (PDT) Received: from t430.cg.shawcable.net (S0106002369de4dac.cg.shawcable.net. [70.73.24.112]) by mx.google.com with ESMTPSA id ib5sm15771717pbb.55.2014.06.27.11.04.48 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 27 Jun 2014 11:04:49 -0700 (PDT) From: mathieu.poirier@linaro.org To: linus.walleij@linaro.org, will.deacon@arm.com, linux@arm.linux.org.uk, daniel.thompson@linaro.org, robherring2@gmail.com Cc: mathieu.poirier@linaro.org, arve@android.com, john.stultz@linaro.org, pratikp@codeaurora.org, varshney@ti.com, Al.Grant@arm.com, jonas.svennebring@avagotech.com, james.king@linaro.org, panchaxari.prasannamurthy@linaro.org, arnd@linaro.org, marcin.jabrzyk@gmail.com, r.sengupta@samsung.com, robbelibobban@gmail.com, Tony.Armitstead@arm.com, patches@linaro.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 7/9 v2] coresight: adding support for beagle and beagleXM Date: Fri, 27 Jun 2014 12:04:19 -0600 Message-Id: <1403892261-25026-8-git-send-email-mathieu.poirier@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1403892261-25026-1-git-send-email-mathieu.poirier@linaro.org> References: <1403892261-25026-1-git-send-email-mathieu.poirier@linaro.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 209.85.220.174 as permitted sender) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Precedence: list Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org List-ID: X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , From: Mathieu Poirier Currently supporting ETM and ETB. Support for TPIU and SDTI are yet to be added. Signed-off-by: Mathieu Poirier --- arch/arm/boot/dts/omap3-beagle-xm.dts | 28 ++++++++++++++++++++++++++++ arch/arm/boot/dts/omap3-beagle.dts | 28 ++++++++++++++++++++++++++++ 2 files changed, 56 insertions(+) diff --git a/arch/arm/boot/dts/omap3-beagle-xm.dts b/arch/arm/boot/dts/omap3-beagle-xm.dts index cf0be66..110ac3e 100644 --- a/arch/arm/boot/dts/omap3-beagle-xm.dts +++ b/arch/arm/boot/dts/omap3-beagle-xm.dts @@ -145,6 +145,34 @@ }; }; }; + + etb: etb@5401b000 { + compatible = "arm,coresight-etb", "arm,primecell"; + reg = <0x5401b000 0x1000>; + + coresight-default-sink; + clocks = <&emu_src_ck>; + clock-names = "apb_pclk"; + port { + etb_in: endpoint { + slave-mode; + remote-endpoint = <&etm_out>; + }; + }; + }; + + etm@54010000 { + compatible = "arm,coresight-etm", "arm,primecell"; + reg = <0x54010000 0x1000>; + + clocks = <&emu_src_ck>; + clock-names = "apb_pclk"; + port { + etm_out: endpoint { + remote-endpoint = <&etb_in>; + }; + }; + }; }; &omap3_pmx_wkup { diff --git a/arch/arm/boot/dts/omap3-beagle.dts b/arch/arm/boot/dts/omap3-beagle.dts index 3c3e6da..dfd9a92 100644 --- a/arch/arm/boot/dts/omap3-beagle.dts +++ b/arch/arm/boot/dts/omap3-beagle.dts @@ -140,6 +140,34 @@ }; }; }; + + etb: etb@540000000 { + compatible = "arm,coresight-etb", "arm,primecell"; + reg = <0x5401b000 0x1000>; + + coresight-default-sink; + clocks = <&emu_src_ck>; + clock-names = "apb_pclk"; + port { + etb_in: endpoint { + slave-mode; + remote-endpoint = <&etm_out>; + }; + }; + }; + + etm@54010000 { + compatible = "arm,coresight-etm", "arm,primecell"; + reg = <0x54010000 0x1000>; + + clocks = <&emu_src_ck>; + clock-names = "apb_pclk"; + port { + etm_out: endpoint { + remote-endpoint = <&etb_in>; + }; + }; + }; }; &omap3_pmx_wkup {