From patchwork Thu Oct 31 00:07:17 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krishna Reddy X-Patchwork-Id: 11220479 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C531613BD for ; Thu, 31 Oct 2019 00:08:58 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A1E9F20873 for ; Thu, 31 Oct 2019 00:08:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="eBXfh8aa"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=nvidia.com header.i=@nvidia.com header.b="J97qCCEI" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A1E9F20873 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nvidia.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=xleg6nkbeH9ZsQcb4vvCvFgsLXMVxwGgrUomKqjceok=; b=eBXfh8aa14BpWP wEcIBelegB1SfJZR2lB3ixHZoHED3OM1kHxz9o2XmBzRye2P/BMplmr71l65rOL0F7sh2tp8ciDWe PKve2jRFk+S0P2XJJbYl3uG2GjAwT/rDrT7LUHzM6Q8zCm9iABPegJ/wWuQzgbp5+k1gtZRiIXHzO IbQY/o/r0GXN0ugC8KL1xOHtPFtLIkl0YOvVytHZfebfwR3Da51VuRIsbmr57gvP7ctn1uDAJyfgY kUWIAIB2oBbkam4RAgTKTvYbccd+BqkOKewoZrYjnKlMfdylncfAxi7hnhmOzIs6mnVVP25TqrFEE vlu0N2ujZLM5b+/mD+Nw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iPy1C-00009e-5u; Thu, 31 Oct 2019 00:08:50 +0000 Received: from hqemgate15.nvidia.com ([216.228.121.64]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iPxzy-0007XF-0F for linux-arm-kernel@lists.infradead.org; Thu, 31 Oct 2019 00:07:35 +0000 Received: from hqpgpgate102.nvidia.com (Not Verified[216.228.121.13]) by hqemgate15.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Wed, 30 Oct 2019 17:07:38 -0700 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate102.nvidia.com (PGP Universal service); Wed, 30 Oct 2019 17:07:31 -0700 X-PGP-Universal: processed; by hqpgpgate102.nvidia.com on Wed, 30 Oct 2019 17:07:31 -0700 Received: from HQMAIL105.nvidia.com (172.20.187.12) by HQMAIL105.nvidia.com (172.20.187.12) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Thu, 31 Oct 2019 00:07:30 +0000 Received: from hqnvemgw02.nvidia.com (172.16.227.111) by HQMAIL105.nvidia.com (172.20.187.12) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Thu, 31 Oct 2019 00:07:30 +0000 Received: from vdumpa-ubuntu.nvidia.com (Not Verified[172.17.173.140]) by hqnvemgw02.nvidia.com with Trustwave SEG (v7, 5, 8, 10121) id ; Wed, 30 Oct 2019 17:07:30 -0700 From: Krishna Reddy To: Subject: [PATCH v4 6/6] arm64: tegra: enable SMMU for SDHCI and EQOS on T194 Date: Wed, 30 Oct 2019 17:07:17 -0700 Message-ID: <1572480437-28449-7-git-send-email-vdumpa@nvidia.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1572480437-28449-1-git-send-email-vdumpa@nvidia.com> References: <1572480437-28449-1-git-send-email-vdumpa@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1572480458; bh=MK4nKTkYCuTB0cE4lZiJ4iSmYMFPWVXgkdIW4z/bGKU=; h=X-PGP-Universal:From:To:CC:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:X-NVConfidentiality:MIME-Version: Content-Type; b=J97qCCEI/5GSsCKgjW1SrkBRK6+puk0f0RnQTI4wYEPoAAkw+QPxo3nEZC1Lrz8Wb ELSxpkkCGctzRlB9rO3D/THY3VIZkQvxmFAGf5VVHUcsKN7LWSXRUXaGXZDv2RnJqp lMZFp6kmF5MRxBOVilEPRT2Qq+ZSSBgWknqG3TeJvqHc9yAYPdSx/92peDwcwj6EO7 FX5gfVydE5d2iDNDsrUYxiMZfjUZoeNecMDB4pf1vnAseKTl98MfPm8yg99jOqhpqG /YP4aDrgjDbTAcgV/jTLGbyGpG3bBwEZZ4Oey1M9vI1PjiiZYzKWTaN5/kaDKqLXLz +skv8fyqmbzIg== X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191030_170734_072717_0457EFF7 X-CRM114-Status: UNSURE ( 7.81 ) X-CRM114-Notice: Please train this message. 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Signed-off-by: Krishna Reddy --- arch/arm64/boot/dts/nvidia/tegra194.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi index 6f81e90..bf8ed7a 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi @@ -3,6 +3,7 @@ #include #include #include +#include #include #include #include @@ -51,6 +52,7 @@ clock-names = "master_bus", "slave_bus", "rx", "tx", "ptp_ref"; resets = <&bpmp TEGRA194_RESET_EQOS>; reset-names = "eqos"; + iommus = <&smmu TEGRA186_SID_EQOS>; status = "disabled"; snps,write-requests = <1>; @@ -413,6 +415,7 @@ clock-names = "sdhci"; resets = <&bpmp TEGRA194_RESET_SDMMC1>; reset-names = "sdhci"; + iommus = <&smmu TEGRA186_SID_SDMMC1>; nvidia,pad-autocal-pull-up-offset-3v3-timeout = <0x07>; nvidia,pad-autocal-pull-down-offset-3v3-timeout = @@ -435,6 +438,7 @@ clock-names = "sdhci"; resets = <&bpmp TEGRA194_RESET_SDMMC3>; reset-names = "sdhci"; + iommus = <&smmu TEGRA186_SID_SDMMC3>; nvidia,pad-autocal-pull-up-offset-1v8 = <0x00>; nvidia,pad-autocal-pull-down-offset-1v8 = <0x7a>; nvidia,pad-autocal-pull-up-offset-3v3-timeout = <0x07>; @@ -462,6 +466,7 @@ <&bpmp TEGRA194_CLK_PLLC4>; resets = <&bpmp TEGRA194_RESET_SDMMC4>; reset-names = "sdhci"; + iommus = <&smmu TEGRA186_SID_SDMMC4>; nvidia,pad-autocal-pull-up-offset-hs400 = <0x00>; nvidia,pad-autocal-pull-down-offset-hs400 = <0x00>; nvidia,pad-autocal-pull-up-offset-1v8-timeout = <0x0a>;