From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751359AbeECXwQ (ORCPT ); Thu, 3 May 2018 19:52:16 -0400 Received: from mail-lf0-f68.google.com ([209.85.215.68]:41166 "EHLO mail-lf0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751287AbeECXwN (ORCPT ); Thu, 3 May 2018 19:52:13 -0400 X-Google-Smtp-Source: AB8JxZpj23ZbhH7usLMQmRnE8CEr4rOkGi13c/No/VQSiKNjh4K7h6bqPRen3C6jiSL6l3oLjCyQ7A== From: Dmitry Osipenko To: Thierry Reding Cc: dri-devel@lists.freedesktop.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 5/5] ARM: dts: tegra114: Add IOMMU nodes to Host1x and its clients Date: Fri, 4 May 2018 02:47:23 +0300 Message-Id: <20180503234723.4368-6-digetx@gmail.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180503234723.4368-1-digetx@gmail.com> References: <20180503234723.4368-1-digetx@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Enable IOMMU support for Host1x and its clients. Signed-off-by: Dmitry Osipenko --- arch/arm/boot/dts/tegra114.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi index 0e4a13295d8a..84c4358dacac 100644 --- a/arch/arm/boot/dts/tegra114.dtsi +++ b/arch/arm/boot/dts/tegra114.dtsi @@ -19,6 +19,7 @@ clocks = <&tegra_car TEGRA114_CLK_HOST1X>; resets = <&tegra_car 28>; reset-names = "host1x"; + iommus = <&mc TEGRA_SWGROUP_HC>; #address-cells = <1>; #size-cells = <1>; @@ -32,6 +33,8 @@ clocks = <&tegra_car TEGRA114_CLK_GR2D>; resets = <&tegra_car 21>; reset-names = "2d"; + + iommus = <&mc TEGRA_SWGROUP_G2>; }; gr3d@54180000 { @@ -40,6 +43,8 @@ clocks = <&tegra_car TEGRA114_CLK_GR3D>; resets = <&tegra_car 24>; reset-names = "3d"; + + iommus = <&mc TEGRA_SWGROUP_NV>; }; dc@54200000 { -- 2.17.0