From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 59D42C432BE for ; Wed, 1 Sep 2021 13:11:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3B5D460FC0 for ; Wed, 1 Sep 2021 13:11:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243162AbhIANM1 (ORCPT ); Wed, 1 Sep 2021 09:12:27 -0400 Received: from mx0a-0016f401.pphosted.com ([67.231.148.174]:22740 "EHLO mx0b-0016f401.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S229767AbhIANMZ (ORCPT ); Wed, 1 Sep 2021 09:12:25 -0400 Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.16.1.2/8.16.1.2) with SMTP id 1815AZOu027890; Wed, 1 Sep 2021 06:11:15 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding : content-type; s=pfpt0220; bh=1Z4fnNm6UVNrefYMrPQDBakLgWFfcc3UfdDlxy4rcxc=; b=YNH0r+6rm8O9GLecBSRU7Q8RUz8HM6JYq9xC1Yk3XiR8bqJ0Hm8XY97uLYDwTNri6tfL 2zMpJ45qZii1gicnEea818iUNpyUs4Gxl3db/pouwFjiLQ6pb3S4MOsxxbYhuU9NNlp+ 4UX5WWPkSV0ZzeslXWt3m6f/8JC2tf2rzUU+Qfq6qKrzAwB1BvDqaBhLFje4TyHi8dVf EbwyDpaPB9+OqBdNodoDzdpA5KkT9ykqS8Z/wqQYs/YMH4lWBA5qP8R2iuZvecVafAzX O7lfAPTnKTGVdMHJ9edBwv3IC1HVPDjw4vuRoLM1ub/rl191TpqcXMYw1hvckzZfuA6u HQ== Received: from dc5-exch01.marvell.com ([199.233.59.181]) by mx0a-0016f401.pphosted.com with ESMTP id 3at34psu4d-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Wed, 01 Sep 2021 06:11:14 -0700 Received: from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.18; Wed, 1 Sep 2021 06:11:13 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.18 via Frontend Transport; Wed, 1 Sep 2021 06:11:13 -0700 Received: from BG-SER530.marvell.com (BG-SER530.marvell.com [10.28.10.218]) by maili.marvell.com (Postfix) with ESMTP id D46C23F708A; Wed, 1 Sep 2021 06:11:08 -0700 (PDT) From: Tanmay Jagdale To: , , , , CC: , , , , , , , Tanmay Jagdale Subject: [PATCH 0/2] coresight: tmc: Add support to configure AXI burst size Date: Wed, 1 Sep 2021 18:40:47 +0530 Message-ID: <20210901131049.1365367-1-tanmay@marvell.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-ORIG-GUID: TouT-110FcleF7Tq7DzA9HT1yBpudY8c X-Proofpoint-GUID: TouT-110FcleF7Tq7DzA9HT1yBpudY8c X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.182.1,Aquarius:18.0.790,Hydra:6.0.391,FMLib:17.0.607.475 definitions=2021-09-01_04,2021-09-01_01,2020-04-07_01 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add a new device tree parameter, "arm,max-burst-size" to configure the max burst size that can be initiated by TMC-ETR on the AXI bus. Also add description of this property in coresight documentation. This patch series applies on top of the coresight next branch [1]. https://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git/log/?h=next Tanmay Jagdale (2): dt-bindings: coresight: Add burst size for TMC coresight: tmc: Configure AXI write burst size .../devicetree/bindings/arm/coresight.txt | 5 +++++ .../hwtracing/coresight/coresight-tmc-core.c | 21 +++++++++++++++++-- .../hwtracing/coresight/coresight-tmc-etr.c | 3 ++- drivers/hwtracing/coresight/coresight-tmc.h | 6 +++++- 4 files changed, 31 insertions(+), 4 deletions(-) -- 2.25.1