From patchwork Fri Jan 3 16:26:31 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabien Parent X-Patchwork-Id: 206205 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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, 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 24F2DC32767 for ; Fri, 3 Jan 2020 16:26:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E6AF321734 for ; Fri, 3 Jan 2020 16:26:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="AVBQvJs4" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727793AbgACQ0i (ORCPT ); Fri, 3 Jan 2020 11:26:38 -0500 Received: from mail-wr1-f68.google.com ([209.85.221.68]:34345 "EHLO mail-wr1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727817AbgACQ0h (ORCPT ); Fri, 3 Jan 2020 11:26:37 -0500 Received: by mail-wr1-f68.google.com with SMTP id t2so42953888wrr.1 for ; Fri, 03 Jan 2020 08:26:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=KuPXHvUieOmI5Quzb1wPB6cX8GScS9645pKcrDEMVR0=; b=AVBQvJs49csGx2cdaeh5gmzw6Urii3kTtSyLmvLNi8gpVnaPQrbqs0ZY45KCIz6EC/ C7RTEpgo77kCamXGyms333DcRTTHK0t3d+FkSC7lRW6R2yAo1bU+VYVYQrh15JxLZjFJ MuToaslvZw7Jtf2t/LLiH67L5GSUT2SzX2v4oFRtpk8hx4kmcAbZD1tjzOYwWDFbsl/U gSzTD7KiTKWxXbY5zWGhMcZhVoTHrTagHR4uj58CrjbwmtXM5qH42ph2GDpaL1aGFo2A 8zXyJlNuNISbDnnP4yeBhSHj5p0ap31ktsXFF4udaFwBhIzhi9C+ydlsrhVJuMispf9J iKCQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=KuPXHvUieOmI5Quzb1wPB6cX8GScS9645pKcrDEMVR0=; b=mgAcP1Lat/zalvhoREoBA+DrKRo0ASR/og97k87nDRDYxfOwqPRVYsNRkqjURayj4d gbYTcz8vbSKyBg8+agdIcvU+B/449VZpafbjG3qzqrnX/AJbGXYvZSCz9dgMQ202LylO IwhBmWlL6smZtfK2+1BTi2Jysn1yCKeSpDfIWRLTicfaZ2PZp5mgvMOestz3ajcBuuCO vhiyNU7mQYVmVZvxCfVFFMN6qJM3hy7XedIUw925b5AMJIkU55Mh1MPmThT01Lntae90 EVg06+aagVP5FLom3T+M13crvbPcN+uFiHkLFMLpVEThd3fFOpv2PZO8gCyqVw+FfEMo rq1g== X-Gm-Message-State: APjAAAV9UAKgO+tI8risWXnq5IAqKWVnkE0CTdAw0W/IV4EJiYEhRNLx OmUxEuNA0CewvXo+hZZP/XVo0g== X-Google-Smtp-Source: APXvYqywRWOLXJTVexW1vEFrIxddF8NF9xPYtArFe6KifUVJASSItqf4NTiWw0Ldz6UjN1VmdQKlBQ== X-Received: by 2002:adf:ea8a:: with SMTP id s10mr86888598wrm.278.1578068795065; Fri, 03 Jan 2020 08:26:35 -0800 (PST) Received: from radium.baylibre.local (laubervilliers-658-1-213-31.w90-63.abo.wanadoo.fr. [90.63.244.31]) by smtp.gmail.com with ESMTPSA id x14sm12564234wmj.42.2020.01.03.08.26.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 03 Jan 2020 08:26:34 -0800 (PST) From: Fabien Parent To: iommu@lists.linux-foundation.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Cc: joro@8bytes.org, robh+dt@kernel.org, mark.rutland@arm.com, matthias.bgg@gmail.com, Fabien Parent Subject: [PATCH 1/2] dt-bindings: iommu: Add binding for MediaTek MT8167 IOMMU Date: Fri, 3 Jan 2020 17:26:31 +0100 Message-Id: <20200103162632.109553-1-fparent@baylibre.com> X-Mailer: git-send-email 2.25.0.rc0 MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This commit adds IOMMU binding documentation for the MT8167 SoC. Signed-off-by: Fabien Parent --- Documentation/devicetree/bindings/iommu/mediatek,iommu.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt b/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt index ce59a505f5a4..eee9116cf9bb 100644 --- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt +++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt @@ -60,6 +60,7 @@ Required properties: "mediatek,mt2712-m4u" for mt2712 which uses generation two m4u HW. "mediatek,mt7623-m4u", "mediatek,mt2701-m4u" for mt7623 which uses generation one m4u HW. + "mediatek,mt8167-m4u" for mt8167 which uses generation two m4u HW. "mediatek,mt8173-m4u" for mt8173 which uses generation two m4u HW. "mediatek,mt8183-m4u" for mt8183 which uses generation two m4u HW. - reg : m4u register base and size.