From patchwork Wed Oct 3 09:09:10 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthias Brugger X-Patchwork-Id: 10624455 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1448B15E8 for ; Wed, 3 Oct 2018 09:11:01 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 06D822022B for ; Wed, 3 Oct 2018 09:11:01 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id EC9C32870E; Wed, 3 Oct 2018 09:11:00 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED,DKIM_VALID,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 9B6FC2022B for ; Wed, 3 Oct 2018 09:11:00 +0000 (UTC) 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=KlG0g26Q4G1vswiINfOBwfamHrGMds/TrnOSCUaK3D0=; b=jvHAwJ4F3YdXPj vOw0TRuH+DhshNECSfcKxHV7+PEcdaZ/DQxdwyK0MTRprRWxzv6UEFW9V5xoj3p48m9Hm6vBqHLYi 9cwlrNzWRBMjqWqqWULEF78epQJ/iLV7HDtyVnDUVwUFm5tr7NMDw0iNvE/MoD1KimVcEeg40Vlit q0EulV0exyRbaFRwP3MKZoGvU6+q6aDmk1kmITqKkrIdEMHVj+MNNHJAW9bFj885QzPJXzSuVPWzM AolDfQN+ae7YkYGxIy2MHRLVv9Cc+x1/B9D9k9pCPGAOiGGN73q6c/C40X8p1JDAsTEn6dPCTXJht nZ+nl/M+iYSNyDPBqQ1w==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1g7dB8-0001zo-Ov; Wed, 03 Oct 2018 09:10:46 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1g7dA7-0000BZ-Rb; Wed, 03 Oct 2018 09:09:53 +0000 Received: from ziggy.de (unknown [37.223.143.164]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 764DD21471; Wed, 3 Oct 2018 09:09:37 +0000 (UTC) From: Matthias Brugger To: robh+dt@kernel.org, mark.rutland@arm.com, joro@8bytes.org, arnd@arndb.de Subject: [PATCH 2/4] dt-bindings: iommu: mediatek: Add binding for MT7623 Date: Wed, 3 Oct 2018 11:09:10 +0200 Message-Id: <20181003090912.30501-3-matthias.bgg@gmail.com> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20181003090912.30501-1-matthias.bgg@gmail.com> References: <20181003090912.30501-1-matthias.bgg@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181003_020943_943209_4A5886A0 X-CRM114-Status: GOOD ( 10.75 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: bin.liu@mediatek.com, devicetree@vger.kernel.org, ryder.lee@mediatek.com, weiyi.lu@mediatek.com, rick.chang@mediatek.com, sean.wang@mediatek.com, sboyd@codeaurora.org, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, matthias.bgg@gmail.com, mchehab@kernel.org, chen.zhong@mediatek.com, yong.wu@mediatek.com, linux-media@vger.kernel.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This patch adds binding documentation for MT7623 SoC. Signed-off-by: Matthias Brugger --- Documentation/devicetree/bindings/iommu/mediatek,iommu.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt b/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt index df5db732138d..6922db598def 100644 --- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt +++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt @@ -41,6 +41,8 @@ Required properties: - compatible : must be one of the following string: "mediatek,mt2701-m4u" for mt2701 which uses generation one m4u HW. "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,mt8173-m4u" for mt8173 which uses generation two m4u HW. - reg : m4u register base and size. - interrupts : the interrupt of m4u. @@ -51,7 +53,7 @@ Required properties: according to the local arbiter index, like larb0, larb1, larb2... - iommu-cells : must be 1. This is the mtk_m4u_id according to the HW. Specifies the mtk_m4u_id as defined in - dt-binding/memory/mt2701-larb-port.h for mt2701, + dt-binding/memory/mt2701-larb-port.h for mt2701, mt7623 dt-binding/memory/mt2712-larb-port.h for mt2712, and dt-binding/memory/mt8173-larb-port.h for mt8173.