From mboxrd@z Thu Jan 1 00:00:00 1970 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=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 5759BC742A2 for ; Thu, 11 Jul 2019 19:47:54 +0000 (UTC) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (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 0A8DF20863 for ; Thu, 11 Jul 2019 19:47:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0A8DF20863 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id B2DAB547D; Thu, 11 Jul 2019 19:47:53 +0000 (UTC) Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id A69644C31 for ; Thu, 11 Jul 2019 15:09:25 +0000 (UTC) X-Greylist: delayed 00:06:14 by SQLgrey-1.7.6 Received: from relay1-d.mail.gandi.net (relay1-d.mail.gandi.net [217.70.183.193]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 06192896 for ; Thu, 11 Jul 2019 15:09:24 +0000 (UTC) X-Originating-IP: 92.137.69.152 Received: from localhost (alyon-656-1-672-152.w92-137.abo.wanadoo.fr [92.137.69.152]) (Authenticated sender: gregory.clement@bootlin.com) by relay1-d.mail.gandi.net (Postfix) with ESMTPSA id 5312C240021; Thu, 11 Jul 2019 15:03:14 +0000 (UTC) From: Gregory CLEMENT To: Robin Murphy , Joerg Roedel , linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org Subject: [PATCH v2 3/4] dt-bindings: iommu/arm, smmu: add compatible string for Marvell Date: Thu, 11 Jul 2019 17:02:41 +0200 Message-Id: <20190711150242.25290-4-gregory.clement@bootlin.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190711150242.25290-1-gregory.clement@bootlin.com> References: <20190711150242.25290-1-gregory.clement@bootlin.com> MIME-Version: 1.0 X-Mailman-Approved-At: Thu, 11 Jul 2019 19:37:36 +0000 Cc: devicetree@vger.kernel.org, Jason Cooper , Andrew Lunn , Antoine Tenart , Catalin Marinas , Gregory CLEMENT , Will Deacon , Maxime Chevallier , Nadav Haklai , Rob Herring , Thomas Petazzoni , =?UTF-8?q?Miqu=C3=A8l=20Raynal?= , Hanna Hawa , linux-arm-kernel@lists.infradead.org, Sebastian Hesselbarth X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: iommu-bounces@lists.linux-foundation.org Errors-To: iommu-bounces@lists.linux-foundation.org From: Hanna Hawa Add specific compatible string for Marvell usage due errata of accessing 64bits registers of ARM SMMU, in AP806. AP806 SoC uses the generic ARM-MMU500, and there's no specific implementation of Marvell, this compatible is used for errata only. Signed-off-by: Hanna Hawa Signed-off-by: Gregory CLEMENT --- Documentation/devicetree/bindings/iommu/arm,smmu.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.txt b/Documentation/devicetree/bindings/iommu/arm,smmu.txt index 3133f3ba7567..7ed58d51846e 100644 --- a/Documentation/devicetree/bindings/iommu/arm,smmu.txt +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.txt @@ -16,6 +16,7 @@ conditions. "arm,mmu-400" "arm,mmu-401" "arm,mmu-500" + "marvell,mmu-500" "cavium,smmu-v2" "qcom,smmu-v2" -- 2.20.1 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu