From patchwork Mon Apr 20 18:33:54 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sai Prakash Ranjan X-Patchwork-Id: 189505 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=-9.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, 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 E6CC5C3815B for ; Mon, 20 Apr 2020 18:35:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C902D2080C for ; Mon, 20 Apr 2020 18:35:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="DcGd6e/o" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728076AbgDTSfB (ORCPT ); Mon, 20 Apr 2020 14:35:01 -0400 Received: from mail27.static.mailgun.info ([104.130.122.27]:13303 "EHLO mail27.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728077AbgDTSfA (ORCPT ); Mon, 20 Apr 2020 14:35:00 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1587407700; h=Content-Transfer-Encoding: MIME-Version: References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=LG1BzWNgEc4P/Q2YyUIsL9mmn47LWA5+bq3Cl0xGTeU=; b=DcGd6e/oU85bB9sdMAaoP+8zaWAnfkDd0sQJe8nvIuErzk0P3/c0xdpkVnCSjyIN4Jl1UXN4 lgaa3nBi0yNfR9eHDJZVSVYe4rFu+pTT4m3f+PaNdwbBeMG2DK05ZhwW22LhhaZ3n499lKA7 B1Ne+kd37PRrBt8X+pibqLO/InQ= X-Mailgun-Sending-Ip: 104.130.122.27 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by mxa.mailgun.org with ESMTP id 5e9deb47.7fc5c5f3d3e8-smtp-out-n05; Mon, 20 Apr 2020 18:34:47 -0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1001) id B1AC1C58A02; Mon, 20 Apr 2020 18:34:46 +0000 (UTC) Received: from blr-ubuntu-311.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: saiprakash.ranjan) by smtp.codeaurora.org (Postfix) with ESMTPSA id 62299C58A02; Mon, 20 Apr 2020 18:34:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 62299C58A02 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=saiprakash.ranjan@codeaurora.org From: Sai Prakash Ranjan To: Will Deacon , Robin Murphy , Joerg Roedel , Sibi Sankar , Bjorn Andersson , Jordan Crouse , Rob Clark Cc: Stephen Boyd , iommu@lists.linux-foundation.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Matthias Kaehlcke , Evan Green , Sai Prakash Ranjan Subject: [PATCHv4 6/6] arm64: dts: qcom: sdm845-cheza: Add iommus property Date: Tue, 21 Apr 2020 00:03:54 +0530 Message-Id: <38c607841e81664a2db69a27260cd7dfbd653458.1587407458.git.saiprakash.ranjan@codeaurora.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: References: MIME-Version: 1.0 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org From: Sibi Sankar Add iommus property to remoteproc modem node. Following SMMU global faults are seen without it. arm-smmu 15000000.iommu: Unexpected global fault, this could be serious arm-smmu 15000000.iommu: GFSR 0x80000002, GFSYNR0 0x00000000, GFSYNR1 0x00000781, GFSYNR2 0x00000000 arm-smmu 15000000.iommu: Unexpected global fault, this could be serious arm-smmu 15000000.iommu: GFSR 0x80000002, GFSYNR0 0x00000000, GFSYNR1 0x00000461, GFSYNR2 0x00000000 Signed-off-by: Sibi Sankar Signed-off-by: Sai Prakash Ranjan --- arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi b/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi index 9070be43a309..07081da2c83e 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi @@ -631,6 +631,11 @@ ap_ts_i2c: &i2c14 { status = "okay"; }; +&mss_pil { + iommus = <&apps_smmu 0x780 0x1>, + <&apps_smmu 0x724 0x3>; +}; + &pm8998_pwrkey { status = "disabled"; };