From patchwork Mon Nov 21 21:45:50 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Will Deacon X-Patchwork-Id: 24025 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:f944:0:0:0:0:0 with SMTP id q4csp1850928wrr; Mon, 21 Nov 2022 13:46:58 -0800 (PST) X-Google-Smtp-Source: AA0mqf7Y62UM2SZUfgCTycfDCnp/y5T3IXobsJA2EfEbmk2E0t1x9Zznn/HdH0HIHknrmgrlt5j7 X-Received: by 2002:a05:6402:28a9:b0:461:f5ce:a478 with SMTP id eg41-20020a05640228a900b00461f5cea478mr18151869edb.304.1669067218013; Mon, 21 Nov 2022 13:46:58 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1669067218; cv=none; d=google.com; s=arc-20160816; b=oTxG7cjxri6aVu6jQqBK/2WX397lqU+zmWJaceJYRsnUEuqOiSMZZP/9uv+c0IotCB Kkw2lq5y3gnd2m5RP2dYJZqvffsDPgJ4B6hrbk8pFjpoSVuuGnOpDYw3Eztq2Hbsc9p5 VaAHvZ7Q0jmZCqQcQSXM77NgpkkxschHFcefwc3L5dUgH0DERsb3UJxg4pBQz5DBqYNT oCZkBxw//JMj3ZpW5PHHtHS5mab2tno+poP6ATJCtoCrnjfTvEw3ZbNe918vYZUKD1br WPLhJjlEkykwcXQZ8bFYrwlGIsFNBuut/cImMYnbscLcVl7MvlipwTCJzZdmD/Rz+gPJ 9CZA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:content-disposition:mime-version :message-id:subject:cc:to:from:date:dkim-signature; bh=RZ1iYslf5wSjZDAlBR/rSfO42RzfQLh7kkp+scUgHgs=; b=U/s1qg2RjwRduwsOo8/YA2gv3CV5CSKPo+W6amp5hACgadaZGBiSww3NzJYUQBkzi0 x/HO9b9zQZBEW9q7WI3DgtgP/zxDlFfeP6eR9KLcIs5yQXf7/MFgn1AGunDyvy/5cpkl Wj4d6/3YT6gTwWBm5D9N8ktA5XZImRxBxGISmAgW/D+BW4IJQoZTiJdqbBSQj+uAeaTS 5hWupOXEIPSkKn3bq8qXSFbrvsjo0El1sQvJg1yyUjbrWM+KSx8gp44i8j8fb+N0O8UM 4KU5AQgRSkmWpUtggsujmGbxav/V/adtnYmZJ9+cE2ak3h9jFO5uZfNmkEcZ4/53//6Q Dv4Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b="k/AThiop"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id x12-20020a170906134c00b007a0b28c324esi8140555ejb.1008.2022.11.21.13.46.32; Mon, 21 Nov 2022 13:46:57 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b="k/AThiop"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230203AbiKUVqA (ORCPT + 99 others); Mon, 21 Nov 2022 16:46:00 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36106 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229782AbiKUVp5 (ORCPT ); Mon, 21 Nov 2022 16:45:57 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5E7B22BB for ; Mon, 21 Nov 2022 13:45:56 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id D33286147D for ; Mon, 21 Nov 2022 21:45:55 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0540EC433C1; Mon, 21 Nov 2022 21:45:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1669067155; bh=wLqFABjJ3uzCRmQ6ciIEyO2/VGvPFJAvl+pC+DOyGz4=; h=Date:From:To:Cc:Subject:From; b=k/AThiopGeqRS8E2O5eA+N2g0DM0+AEJy5UUR/Sr/EBr91R8zA6+qxuuC2WMStIBL 2x+Pn9eISyTqzs5ipB/o+KkJ0P01DlT34zM6/AL9vjYBcfH9gFOf1wGRV4zyHcWEh1 1etnoaaq+lWm5jGcb79iHhvN9C0YR2X8BVDmXryhRmR7B+VLA9+ABg+t4DEJzalevg GGpnjbPGBbCsqRhvfN4B867N+l7pWBBRiCbHy2lh4P42ItLcLhiyMupqeQIW43iFZ3 d+FEIQj9wUebg8ucdKLioLN33Qm9TrKbK60NCNC+eKB4+vlXvDPTAeuknJqa/CnroE nHKzLrzowGl6A== Date: Mon, 21 Nov 2022 21:45:50 +0000 From: Will Deacon To: joro@8bytes.org Cc: iommu@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, robin.murphy@arm.com, kernel-team@android.com Subject: [GIT PULL] iommu/arm-smmu: Updates for 6.2 Message-ID: <20221121214549.GA8910@willie-the-truck> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1750143827347271642?= X-GMAIL-MSGID: =?utf-8?q?1750143827347271642?= Hi Joerg, Please pull these Arm SMMU updates for 6.2. As per usual, it's mostly updates to the devicetree bindings, but this time around the introduction of a generic compatible string for Qualcomm MMU-500 implementations promises an end to the churn. Summary in the tag. Please pull, Will --->8 The following changes since commit 9abf2313adc1ca1b6180c508c25f22f9395cc780: Linux 6.1-rc1 (2022-10-16 15:36:24 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/will/linux.git tags/arm-smmu-updates for you to fetch changes up to 4428673bc89b547a35019f0d3bd8821beacf86ef: Merge branch 'for-joerg/arm-smmu/bindings' into for-joerg/arm-smmu/updates (2022-11-21 19:21:53 +0000) ---------------------------------------------------------------- Arm SMMU updates for 6.2 - Report a warning if we fail to disable the MMU-500 prefetcher - Usual mass of devicetree binding additions - Qualcomm SMMU refactoring and generic "qcom,smmu-500" addition ---------------------------------------------------------------- Adam Skladowski (2): dt-bindings: arm-smmu: Add compatible for Qualcomm SM6115 iommu/arm-smmu-qcom: Add SM6115 support Chen Lin (1): iommu/arm-smmu: Warn once when the perfetcher errata patch fails to apply Dmitry Baryshkov (10): dt-bindings: arm-smmu: Add missing Qualcomm SMMU compatibles dt-bindings: arm-smmu: fix clocks/clock-names schema dt-bindings: arm-smmu: add special case for Google Cheza platform dt-bindings: arm-smmu: Add generic qcom,smmu-500 bindings iommu/arm-smmu-qcom: Move implementation data into match data iommu/arm-smmu-qcom: Move the qcom,adreno-smmu check into qcom_smmu_create iommu/arm-smmu-qcom: provide separate implementation for SDM845-smmu-500 iommu/arm-smmu-qcom: Merge table from arm-smmu-qcom-debug into match data iommu/arm-smmu-qcom: Stop using mmu500 reset for v2 MMUs iommu/arm-smmu-qcom: Add generic qcom,smmu-500 match entry Konrad Dybcio (2): dt-bindings: arm-smmu: Add SM6350 GPU SMMUv2 iommu/arm-smmu-qcom: Add SM6350 SMMUv2 Melody Olvera (2): dt-bindings: arm-smmu: Add 'compatible' for QDU1000 and QRU1000 drivers: arm-smmu-impl: Add QDU1000 and QRU1000 iommu implementation Richard Acayan (1): dt-bindings: iommu: arm-smmu: add sdm670 compatible Will Deacon (1): Merge branch 'for-joerg/arm-smmu/bindings' into for-joerg/arm-smmu/updates .../devicetree/bindings/iommu/arm,smmu.yaml | 178 +++++++++++++++++++-- drivers/iommu/arm/arm-smmu/arm-smmu-impl.c | 3 + drivers/iommu/arm/arm-smmu/arm-smmu-qcom-debug.c | 91 ----------- drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 157 +++++++++++++----- drivers/iommu/arm/arm-smmu/arm-smmu-qcom.h | 21 ++- 5 files changed, 302 insertions(+), 148 deletions(-)