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=-9.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,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 C6F33C04AB2 for ; Fri, 10 May 2019 04:34:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 98B932184B for ; Fri, 10 May 2019 04:34:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="bDwrUyGi" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727203AbfEJEe6 (ORCPT ); Fri, 10 May 2019 00:34:58 -0400 Received: from mail-pf1-f195.google.com ([209.85.210.195]:34254 "EHLO mail-pf1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727070AbfEJEe3 (ORCPT ); Fri, 10 May 2019 00:34:29 -0400 Received: by mail-pf1-f195.google.com with SMTP id n19so2514733pfa.1 for ; Thu, 09 May 2019 21:34:28 -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; bh=I9XJT6/tH1dITtwqwwLksUn/i2UuLzClmRgZy8rDTNU=; b=bDwrUyGicRP9fSW6fbUR34sFHt4e3afbYdrtDoiQet4eIfjmlw0QLI1eIaUKuswFbM LbIGKBZjCQBX9EQrW8nigwlmLJedEWzM/PkucoGO2ywGW3gBRwQ7HBmzjKdKHqyhbVHh dG1F5LvMkdI93G0Nyy+/detIg+eJOVf+CuruHZvqA/xp2DfZvgaSt24ceJa1PjHGODEe Fe/M56z8UEHzKh35wPl7s6NNN4aQfOv9eCLCJMtHaSg6ZhozOBi1iVzyHS1DSh5QETJL 9qAwPqE8+4jIuejFfheUw6nXcspOCSbO1W9/mtM3IJB3iZD+M2AofBxGuFNZs+Gz2Ccl XTbg== 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; bh=I9XJT6/tH1dITtwqwwLksUn/i2UuLzClmRgZy8rDTNU=; b=rPdnGks82xnzE32iWHFuWZLADiDVsTIml0Xfpe4fYQWEcc7lgitUpWngZawOV48n8x ReQs8f5LRWyhh50ICivzjDQmScY2To9nowhgJbgebvazUaQflxl/6fwJx2UedfE8k/Ah 4IjMTHx0k2pPDXSoepUPfiHKygCEBCTy3cAyiK8DafpWdydW1Xs/Kc/iTqvwXEUpHoUJ crX95JGyeorPYohtxIIDCLl3QyXIHDxdEH0GFwmTRtomcsleBsVY5t3aM4eG6QcIKNvu yq3TasozuK9zAk8UpXt9EsoYk+h9PwLOwWTgeIaRTIUCXdmDi89M4uTtdKcQ0TkH94wO SzmQ== X-Gm-Message-State: APjAAAVYkqBX07RTKsS2NF6J16sYjR7tb+jicR3TjWSiyEDaUBIu16L4 caiiZBGYDjjj2IpmMq4IRsnDsg== X-Google-Smtp-Source: APXvYqx2tWMZbLvXcC5dL4h3+Ji6jKr/3wiZYay/VBSDzYcTpM25FB4xAbgZ2RwJciBxjYcSochlSQ== X-Received: by 2002:a63:5d44:: with SMTP id o4mr10993170pgm.15.1557462868338; Thu, 09 May 2019 21:34:28 -0700 (PDT) Received: from localhost.localdomain (104-188-17-28.lightspeed.sndgca.sbcglobal.net. [104.188.17.28]) by smtp.gmail.com with ESMTPSA id s17sm4785317pfm.149.2019.05.09.21.34.27 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 09 May 2019 21:34:27 -0700 (PDT) From: Bjorn Andersson To: Andy Gross , David Brown Cc: Ohad Ben-Cohen , Rob Herring , Mark Rutland , linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 3/8] arm64: dts: qcom: qcs404-evb: Mark CDSP clocks protected Date: Thu, 9 May 2019 21:34:16 -0700 Message-Id: <20190510043421.31393-4-bjorn.andersson@linaro.org> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20190510043421.31393-1-bjorn.andersson@linaro.org> References: <20190510043421.31393-1-bjorn.andersson@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org With the Trustzone based CDSP remoteproc driver these clocks are controlled elsewhere and as they are not enabled by anything in Linux the clock framework will turn them off during lateinit. This results in issues either to later start the CDSP, using the Trustzone interface, or if the CDSP is already running it will crash. Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/qcs404-evb.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi index 2c3127167e3c..dc1d7d5d21a4 100644 --- a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi @@ -56,6 +56,13 @@ qcom,controlled-remotely; }; +&gcc { + protected-clocks = , + , + , + ; +}; + &pms405_spmi_regulators { vdd_s3-supply = <&pms405_s3>; -- 2.18.0