From patchwork Wed May 5 21:37:16 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bhupesh Sharma X-Patchwork-Id: 431312 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_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 3B8E0C433B4 for ; Wed, 5 May 2021 21:38:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0C892613D6 for ; Wed, 5 May 2021 21:38:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233841AbhEEVjM (ORCPT ); Wed, 5 May 2021 17:39:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49526 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233136AbhEEVjL (ORCPT ); Wed, 5 May 2021 17:39:11 -0400 Received: from mail-pl1-x634.google.com (mail-pl1-x634.google.com [IPv6:2607:f8b0:4864:20::634]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 19E4DC061574 for ; Wed, 5 May 2021 14:38:11 -0700 (PDT) Received: by mail-pl1-x634.google.com with SMTP id a11so1927255plh.3 for ; Wed, 05 May 2021 14:38:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=G8+gYdiVbmjOwjaPy7U2TKEE4QviaMAH4q5NozXKn0Q=; b=iBQAa1NKgpUgni9h2YA6oy4Dn8VunyJlqmjKKrxMQ3nQ6IbaEFRXGLYlYp+pgZz5fT 4juD1l4LNyQyKEfwDt5lQ1qbmSyVPZRXOWH5t/g9PfGAmBDOVnQCoKTHQe4w6xJfgngd +UgsZOvjPV96U8y5firvnk35d14xflagdpdkrwzEX850NrG+kUIU4ydsTX7Cug/bQjfQ Q80OH4+HkkBX3vI35IfBIRTH9Xf5Y7n3baFScUzxxT6Xw05G4T7nRrus7lj/f7gHTxJd xXGnXALRWRZ5RXml1+sMSnlHE5BizZyLQ1tA3hlpDqlD8i8iwYh+cw1X//TT3ZL7F3Di HwUA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=G8+gYdiVbmjOwjaPy7U2TKEE4QviaMAH4q5NozXKn0Q=; b=ZQgy1K8xgVN2Yvswlhx+NQA6G6f41yha4Av1nI1d5uVwRa1D93yADCfLzvA6EeGVlR 3qrCUVNw4VWmV4/zl13PMsIVw0Cz48AOK8TNxDkQ3V98i1ZhcFfunVVg7aG+40SyImRK HJ3A6mQcwIg1W/AzjWhpDjf1HQZ9KA+HJ19Axz41QO6cHzba6drpyRZ0ZQJJwYjdVq5i baVJmkiwwVHyUHJcb6Fmx5u1O+YN04ybU+7eia7X9B20y7PuiBpWDxJnL04Rxcsb+atE QSEd8ySaiG1WBwwYYHszWkjHWcKbuz5YRYAtEnMKWPb8FtMCTcUIocN9hlO+gyj70Ijd Ivwg== X-Gm-Message-State: AOAM531Hs8wJ7F3NPUWOraQodKm0O/m8/Rer6OVwTg5m8XGMGFV2VhOq kEPd4QEhJiBrXno7pCzhcM7Vsg== X-Google-Smtp-Source: ABdhPJzTn9wRcKkeSIPwlw1URylkANElXVgG9hVuwr1AC3j5LFOGnSLRAMSLSbgcIRCZohliYs84cg== X-Received: by 2002:a17:90a:246:: with SMTP id t6mr737090pje.228.1620250690710; Wed, 05 May 2021 14:38:10 -0700 (PDT) Received: from localhost.localdomain.name ([223.235.141.68]) by smtp.gmail.com with ESMTPSA id z26sm167031pfq.86.2021.05.05.14.38.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 05 May 2021 14:38:10 -0700 (PDT) From: Bhupesh Sharma To: linux-arm-msm@vger.kernel.org Cc: bhupesh.sharma@linaro.org, Thara Gopinath , Bjorn Andersson , Rob Herring , Andy Gross , Herbert Xu , "David S . Miller" , Stephen Boyd , Michael Turquette , Vinod Koul , dmaengine@vger.kernel.org, linux-clk@vger.kernel.org, linux-crypto@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, bhupesh.linux@gmail.com Subject: [PATCH v2 02/17] dt-bindings: qcom-bam: Add 'iommus' to required properties Date: Thu, 6 May 2021 03:07:16 +0530 Message-Id: <20210505213731.538612-3-bhupesh.sharma@linaro.org> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210505213731.538612-1-bhupesh.sharma@linaro.org> References: <20210505213731.538612-1-bhupesh.sharma@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add the missing required property - 'iommus' to the device-tree binding documentation for qcom-bam DMA IP. This property describes the phandle(s) to apps_smmu node with sid mask. Cc: Thara Gopinath Cc: Bjorn Andersson Cc: Rob Herring Cc: Andy Gross Cc: Herbert Xu Cc: David S. Miller Cc: Stephen Boyd Cc: Michael Turquette Cc: Vinod Koul Cc: dmaengine@vger.kernel.org Cc: linux-clk@vger.kernel.org Cc: linux-crypto@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: bhupesh.linux@gmail.com Signed-off-by: Bhupesh Sharma --- Documentation/devicetree/bindings/dma/qcom_bam_dma.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/dma/qcom_bam_dma.txt b/Documentation/devicetree/bindings/dma/qcom_bam_dma.txt index 077242956ff2..60a76c0fb118 100644 --- a/Documentation/devicetree/bindings/dma/qcom_bam_dma.txt +++ b/Documentation/devicetree/bindings/dma/qcom_bam_dma.txt @@ -13,6 +13,7 @@ Required properties: - clock-names: must contain "bam_clk" entry - qcom,ee : indicates the active Execution Environment identifier (0-7) used in the secure world. +- iommus : phandle to apps_smmu node with sid mask Optional properties: - qcom,controlled-remotely : optional, indicates that the bam is controlled by