From patchwork Fri Oct 5 20:56:58 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thor Thayer X-Patchwork-Id: 10628721 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B0EC115E2 for ; Fri, 5 Oct 2018 20:55:30 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9DC0629BEE for ; Fri, 5 Oct 2018 20:55:30 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8D3C229C09; Fri, 5 Oct 2018 20:55:30 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 379EA29BEE for ; Fri, 5 Oct 2018 20:55:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728510AbeJFDzz (ORCPT ); Fri, 5 Oct 2018 23:55:55 -0400 Received: from mga06.intel.com ([134.134.136.31]:1454 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728139AbeJFDzz (ORCPT ); Fri, 5 Oct 2018 23:55:55 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 05 Oct 2018 13:55:28 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,346,1534834800"; d="scan'208";a="263254384" Received: from tthayer-hp-z620.an.intel.com ([10.122.105.132]) by orsmga005.jf.intel.com with ESMTP; 05 Oct 2018 13:55:27 -0700 From: thor.thayer@linux.intel.com To: dinguyen@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, will.deacon@arm.com, robin.murphy@arm.com, joro@8bytes.org, aisheng.dong@nxp.com, sboyd@kernel.org Cc: vivek.gautam@codeaurora.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, iommu@lists.linux-foundation.org, Thor Thayer Subject: [PATCHv4 0/2] iommu/arm-smmu: Add Stratix10 SMMU Support Date: Fri, 5 Oct 2018 15:56:58 -0500 Message-Id: <1538773020-27784-1-git-send-email-thor.thayer@linux.intel.com> X-Mailer: git-send-email 2.7.4 Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Thor Thayer Add SMMU support for the Stratix10 SOCFPGA. This patch requires clock enables for the master TBUs and therefore has a dependency on patches currently being reviewed. This patchset is dependent on the patch series [1] v4 Address Vivek's comment. Abandon dependency on [2] (no recent activity/reviews) Implement device tree parsing of clock on top of [1]. v3 Address comment from Robin and change dependency on device tree bulk clock patches [2]. v2 Change to dependency on [1]. [1] [v16,0/5] iommu/arm-smmu: Add runtime pm/sleep support https://patchwork.kernel.org/cover/10581891/ [2] [PATCH V6 0/4] clk: new APIs to handle all available clocks https://lkml.org/lkml/2018/8/31/97 Thor Thayer (2): arm64: dts: stratix10: Add Stratix10 SMMU support iommu/arm-smmu: Get clock config from device tree arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi | 29 ++++++++++++++++++++++ drivers/iommu/arm-smmu.c | 30 ++++++++++++++++++++--- 2 files changed, 56 insertions(+), 3 deletions(-)