From patchwork Thu May 21 23:31:07 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krishna Reddy X-Patchwork-Id: 11564181 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 DCC5A913 for ; Thu, 21 May 2020 23:32:14 +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 B48CF207F9 for ; Thu, 21 May 2020 23:32:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="N5Zh4x4F"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=nvidia.com header.i=@nvidia.com header.b="oXQHWs4X" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B48CF207F9 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=XKvC4inJ61LB7WHpA+hpdHPLJebDCkfdE6DfTMBcY+0=; b=N5Zh4x4FQgPAg3 l2sKxchYuJY0m5Kw+f7CvP6i5zK6vVpbW1A9D11ddocz6XP7Lk77UtFqpH+B0zqdAfkcp5iblw2x5 mq2p6efRaFPMfTf2Ul6PprHiKIxH8px7nS4FD1/rsVqxeSqDsf1w+1ks3p3H2N+nS8kj5doiMGp8X pKwf8t/M8MFcjhVY3SPb5iwnoTsJVZdwiilUC5DKoQx8xC4Hjt1Zw1UhlFbaoPEVkd36OL6ScWWcj yhBEeAO3I3kpFFvs0hIzeVSi5JiIK/hS5RWbNdIGb9X0KgFZGs9/8BE1sJdSRYaAV+L9hD77YwMEo ojrVUAWijTfW6K40zXkQ==; 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 1jbufZ-00012f-L9; Thu, 21 May 2020 23:32:09 +0000 Received: from hqnvemgate24.nvidia.com ([216.228.121.143]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jbues-0000TF-7z for linux-arm-kernel@lists.infradead.org; Thu, 21 May 2020 23:31:29 +0000 Received: from hqpgpgate101.nvidia.com (Not Verified[216.228.121.13]) by hqnvemgate24.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Thu, 21 May 2020 16:28:59 -0700 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate101.nvidia.com (PGP Universal service); Thu, 21 May 2020 16:31:24 -0700 X-PGP-Universal: processed; by hqpgpgate101.nvidia.com on Thu, 21 May 2020 16:31:24 -0700 Received: from HQMAIL107.nvidia.com (172.20.187.13) by HQMAIL105.nvidia.com (172.20.187.12) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Thu, 21 May 2020 23:31:23 +0000 Received: from hqnvemgw03.nvidia.com (10.124.88.68) by HQMAIL107.nvidia.com (172.20.187.13) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Thu, 21 May 2020 23:31:23 +0000 Received: from vdumpa-ubuntu.nvidia.com (Not Verified[172.17.173.140]) by hqnvemgw03.nvidia.com with Trustwave SEG (v7, 5, 8, 10121) id ; Thu, 21 May 2020 16:31:23 -0700 From: Krishna Reddy To: Subject: [PATCH v5 5/5] arm64: tegra: enable SMMU for SDHCI and EQOS on T194 Date: Thu, 21 May 2020 16:31:07 -0700 Message-ID: <20200521233107.11968-6-vdumpa@nvidia.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200521233107.11968-1-vdumpa@nvidia.com> References: <20200521233107.11968-1-vdumpa@nvidia.com> MIME-Version: 1.0 X-NVConfidentiality: public DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1590103739; bh=gpJ7zVDEktQWdt8OOZ30mXZsuHmqPjP7Fg0Tdm8sNVg=; h=X-PGP-Universal:From:To:CC:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:MIME-Version:X-NVConfidentiality: Content-Transfer-Encoding:Content-Type; b=oXQHWs4XYEP3NOSJsoPvq5vf2dtfVy1SUVU04A6jGkEO9Xjnwilh0d0R67zhOygcU 3cI8gKO47XqWKY4T6/73ueHdnDpUFQMuU5e6HcgEeAIred5f8d1h9SlgHKIVee6VH0 WlfIPFaAxJgVQuzTTzGFW7mbHQo1z/hlJOknUrIIKnnduU7R1Rxu4aFavb0aj1IsIY FIgn8wonsiRy5EyoG3psUr3W9x3LihXYGBMkDjAghvMgwg1e0cg+FLMresg7UomVJG BoV/gBkEO8wKFPNfKUZJ26h3Y2VytZMDRDhG8Scafj0WxmO7IBU4A1ixhXB9L4F4Kz totbuTXOTMY6Q== X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200521_163126_294879_1C0895A9 X-CRM114-Status: UNSURE ( 6.50 ) X-CRM114-Notice: Please train this message. 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Signed-off-by: Krishna Reddy --- arch/arm64/boot/dts/nvidia/tegra194.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi index f7c4399afb55..706bbb439dcd 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi @@ -59,6 +59,7 @@ ethernet@2490000 { clock-names = "master_bus", "slave_bus", "rx", "tx", "ptp_ref"; resets = <&bpmp TEGRA194_RESET_EQOS>; reset-names = "eqos"; + iommus = <&smmu TEGRA194_SID_EQOS>; status = "disabled"; snps,write-requests = <1>; @@ -457,6 +458,7 @@ sdmmc1: sdhci@3400000 { clock-names = "sdhci"; resets = <&bpmp TEGRA194_RESET_SDMMC1>; reset-names = "sdhci"; + iommus = <&smmu TEGRA194_SID_SDMMC1>; nvidia,pad-autocal-pull-up-offset-3v3-timeout = <0x07>; nvidia,pad-autocal-pull-down-offset-3v3-timeout = @@ -479,6 +481,7 @@ sdmmc3: sdhci@3440000 { clock-names = "sdhci"; resets = <&bpmp TEGRA194_RESET_SDMMC3>; reset-names = "sdhci"; + iommus = <&smmu TEGRA194_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>; @@ -506,6 +509,7 @@ sdmmc4: sdhci@3460000 { <&bpmp TEGRA194_CLK_PLLC4>; resets = <&bpmp TEGRA194_RESET_SDMMC4>; reset-names = "sdhci"; + iommus = <&smmu TEGRA194_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>;