From patchwork Tue Sep 17 06:56:44 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nagarjuna Kristam X-Patchwork-Id: 1163194 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=nvidia.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=nvidia.com header.i=@nvidia.com header.b="dqEkh09b"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 46XYnp3HzPz9sNx for ; Tue, 17 Sep 2019 16:57:18 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2403838AbfIQG5S (ORCPT ); Tue, 17 Sep 2019 02:57:18 -0400 Received: from hqemgate15.nvidia.com ([216.228.121.64]:16396 "EHLO hqemgate15.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2403830AbfIQG5R (ORCPT ); Tue, 17 Sep 2019 02:57:17 -0400 Received: from hqpgpgate101.nvidia.com (Not Verified[216.228.121.13]) by hqemgate15.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Mon, 16 Sep 2019 23:57:22 -0700 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate101.nvidia.com (PGP Universal service); Mon, 16 Sep 2019 23:57:17 -0700 X-PGP-Universal: processed; by hqpgpgate101.nvidia.com on Mon, 16 Sep 2019 23:57:17 -0700 Received: from HQMAIL109.nvidia.com (172.20.187.15) by HQMAIL101.nvidia.com (172.20.187.10) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Tue, 17 Sep 2019 06:57:16 +0000 Received: from hqnvemgw01.nvidia.com (172.20.150.20) by HQMAIL109.nvidia.com (172.20.187.15) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Tue, 17 Sep 2019 06:57:16 +0000 Received: from nkristam-ubuntu.nvidia.com (Not Verified[10.19.65.118]) by hqnvemgw01.nvidia.com with Trustwave SEG (v7, 5, 8, 10121) id ; Mon, 16 Sep 2019 23:57:16 -0700 From: Nagarjuna Kristam To: , , , CC: , , Nagarjuna Kristam Subject: [PATCH 2/3] arm64: tegra: Add SMMU for USB host on Tegra186 Date: Tue, 17 Sep 2019 12:26:44 +0530 Message-ID: <1568703406-20183-3-git-send-email-nkristam@nvidia.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1568703406-20183-1-git-send-email-nkristam@nvidia.com> References: <1568703406-20183-1-git-send-email-nkristam@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=1568703442; bh=OWYCuZwoQrnPTWi8veFoE0/3ttkImGDH/uLGnUjA0Gw=; h=X-PGP-Universal:From:To:CC:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:X-NVConfidentiality:MIME-Version: Content-Type; b=dqEkh09bt9cJaSVaP2aToMu1FS9dxySmNh+72fns1tmc0X7qtdvCWN4IF6QupTLgP KxegfDAO25g5gBVUmciV2c0SKp88Gmzyu1hxEsUAkcICERfPWvOypFAKRdjObCsaCu wwT70NCZdiSTSFxWamsRI/qdsicTn671gE2LalNetCZWppUoPXRi0wG7SEi1S9s2oU 1sjJgZKKe0t+Qo/8dn+KGhWC4txwc69Q6/KKp1FX84jnmFjC6I29z3CJPnM2Idz1cH bPAgTtLhbG0t95EPCuVeJoFg6zcrzeb4EE8Tf9neWXg4+NCyu9qLlYc0k6Ziz64CJa roK2aD2ZFK/zQ== Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Add SMMU for USB host driver on Tegra186 Signed-off-by: Nagarjuna Kristam --- arch/arm64/boot/dts/nvidia/tegra186.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi index 47cd831..abdc81f 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi @@ -525,6 +525,7 @@ <0x0 0x03538000 0x0 0x1000>; reg-names = "hcd", "fpci"; + iommus = <&smmu TEGRA186_SID_XUSB_HOST>; interrupts = , , ;