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=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,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 14D55C48BE8 for ; Tue, 15 Jun 2021 09:35:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E8EFD6140C for ; Tue, 15 Jun 2021 09:35:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231363AbhFOJhS (ORCPT ); Tue, 15 Jun 2021 05:37:18 -0400 Received: from szxga02-in.huawei.com ([45.249.212.188]:4914 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231187AbhFOJhQ (ORCPT ); Tue, 15 Jun 2021 05:37:16 -0400 Received: from dggemv711-chm.china.huawei.com (unknown [172.30.72.57]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4G434K6VvQz6yhV; Tue, 15 Jun 2021 17:32:01 +0800 (CST) Received: from dggema757-chm.china.huawei.com (10.1.198.199) by dggemv711-chm.china.huawei.com (10.1.198.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.2176.2; Tue, 15 Jun 2021 17:35:10 +0800 Received: from localhost.localdomain (10.69.192.56) by dggema757-chm.china.huawei.com (10.1.198.199) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Tue, 15 Jun 2021 17:35:10 +0800 From: Qi Liu To: , , , , CC: , , , Subject: [RFC PATCH 0/4] Add support for Ultrasoc Trace Module Date: Tue, 15 Jun 2021 17:34:40 +0800 Message-ID: <1623749684-65432-1-git-send-email-liuqi115@huawei.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.69.192.56] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To dggema757-chm.china.huawei.com (10.1.198.199) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchset adds support for Ultrasoc Trace Module on Hip08 and Hip09 platform. It includes core layer framework, AXI Communicator(AXI-COM) and System Memory Buffer(SMB). Qi Liu (4): Documentation: tracing: Documentation for ultrasoc framework and drivers ultrasoc: add ultrasoc core layer framework ultrasoc: Add ultrasoc AXI Communicator driver ultrasoc: Add System Memory Buffer driver Documentation/trace/ultrasoc-trace.rst | 209 ++++++++ MAINTAINERS | 7 + drivers/Makefile | 1 + drivers/hwtracing/Kconfig | 2 + drivers/hwtracing/ultrasoc/Kconfig | 34 ++ drivers/hwtracing/ultrasoc/Makefile | 13 + drivers/hwtracing/ultrasoc/ultrasoc-axi-com.c | 334 +++++++++++++ drivers/hwtracing/ultrasoc/ultrasoc-axi-com.h | 66 +++ drivers/hwtracing/ultrasoc/ultrasoc-smb.c | 663 ++++++++++++++++++++++++++ drivers/hwtracing/ultrasoc/ultrasoc-smb.h | 182 +++++++ drivers/hwtracing/ultrasoc/ultrasoc.c | 518 ++++++++++++++++++++ drivers/hwtracing/ultrasoc/ultrasoc.h | 168 +++++++ 12 files changed, 2197 insertions(+) create mode 100644 Documentation/trace/ultrasoc-trace.rst create mode 100644 drivers/hwtracing/ultrasoc/Kconfig create mode 100644 drivers/hwtracing/ultrasoc/Makefile create mode 100644 drivers/hwtracing/ultrasoc/ultrasoc-axi-com.c create mode 100644 drivers/hwtracing/ultrasoc/ultrasoc-axi-com.h create mode 100644 drivers/hwtracing/ultrasoc/ultrasoc-smb.c create mode 100644 drivers/hwtracing/ultrasoc/ultrasoc-smb.h create mode 100644 drivers/hwtracing/ultrasoc/ultrasoc.c create mode 100644 drivers/hwtracing/ultrasoc/ultrasoc.h -- 2.7.4