From patchwork Mon Sep 6 08:54:39 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 12476669 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=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 32865C433FE for ; Mon, 6 Sep 2021 08:56:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 22AB760232 for ; Mon, 6 Sep 2021 08:56:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236233AbhIFI51 (ORCPT ); Mon, 6 Sep 2021 04:57:27 -0400 Received: from so254-9.mailgun.net ([198.61.254.9]:19497 "EHLO so254-9.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240742AbhIFI5R (ORCPT ); Mon, 6 Sep 2021 04:57:17 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1630918573; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=8VB0MapaYDCvUUg1YZf5xKe2pCgTbTPwpSn+5STpKLA=; b=Ed9a9fjcG9rLp0tk1hYVsTNVE3q6mq6io9YI20lgLIecrd88WtA/shH1AbTpdOgueBgFbiYY FcAlLLGD+CBtrywZVG/nM2XKKxjuzvAkrw4E/IqP91ONQ/xtgTFrCoV9kCGk+Q+8uMC4lmWo ZxPI4y5uRvKYp74JNKaBgSyOprk= X-Mailgun-Sending-Ip: 198.61.254.9 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 smtp-out-n05.prod.us-west-2.postgun.com with SMTP id 6135d78e89cdb62061e7813f (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Mon, 06 Sep 2021 08:55:42 GMT Sender: sibis=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 30503C4361B; Mon, 6 Sep 2021 08:55:42 +0000 (UTC) Received: from blr-ubuntu-87.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: sibis) by smtp.codeaurora.org (Postfix) with ESMTPSA id 8DAF4C43616; Mon, 6 Sep 2021 08:55:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.codeaurora.org 8DAF4C43616 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=fail smtp.mailfrom=codeaurora.org From: Sibi Sankar To: bjorn.andersson@linaro.org, robh+dt@kernel.org, will@kernel.org, saiprakash.ranjan@codeaurora.org, swboyd@chromium.org, mka@chromium.org Cc: ohad@wizery.com, agross@kernel.org, mathieu.poirier@linaro.org, robin.murphy@arm.com, joro@8bytes.org, p.zabel@pengutronix.de, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, evgreen@chromium.org, dianders@chromium.org, Sibi Sankar Subject: [PATCH v4 04/10] iommu/arm-smmu-qcom: Request direct mapping for modem device Date: Mon, 6 Sep 2021 14:24:39 +0530 Message-Id: <1630918485-15052-5-git-send-email-sibis@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1630918485-15052-1-git-send-email-sibis@codeaurora.org> References: <1630918485-15052-1-git-send-email-sibis@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org The SID configuration requirement for Modem on SC7280 is similar to the ones found on SC7180/SDM845 SoCs. So, add the SC7280 modem compatible to the list to defer the programming of the modem SIDs to the kernel. Signed-off-by: Sibi Sankar Reviewed-by: Sai Prakash Ranjan Reviewed-by: Stephen Boyd --- drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c index 55690af1b25d..3b9b46fca0b3 100644 --- a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c +++ b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c @@ -231,6 +231,7 @@ static const struct of_device_id qcom_smmu_client_of_match[] __maybe_unused = { { .compatible = "qcom,sc7180-mdss" }, { .compatible = "qcom,sc7180-mss-pil" }, { .compatible = "qcom,sc7280-mdss" }, + { .compatible = "qcom,sc7280-mss-pil" }, { .compatible = "qcom,sc8180x-mdss" }, { .compatible = "qcom,sdm845-mdss" }, { .compatible = "qcom,sdm845-mss-pil" },