From patchwork Wed Jan 24 15:42:00 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 10182759 X-Patchwork-Delegate: geert@linux-m68k.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id AE88760233 for ; Wed, 24 Jan 2018 15:45:29 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3CD57288AA for ; Wed, 24 Jan 2018 15:45:16 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 31800288D2; Wed, 24 Jan 2018 15:45:16 +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=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CCEF1288C9 for ; Wed, 24 Jan 2018 15:45:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934263AbeAXPpN (ORCPT ); Wed, 24 Jan 2018 10:45:13 -0500 Received: from relmlor2.renesas.com ([210.160.252.172]:24963 "EHLO relmlie1.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S934161AbeAXPpJ (ORCPT ); Wed, 24 Jan 2018 10:45:09 -0500 Received: from unknown (HELO relmlir1.idc.renesas.com) ([10.200.68.151]) by relmlie1.idc.renesas.com with ESMTP; 25 Jan 2018 00:45:07 +0900 Received: from relmlii2.idc.renesas.com (relmlii2.idc.renesas.com [10.200.68.66]) by relmlir1.idc.renesas.com (Postfix) with ESMTP id 3601687FC2; Thu, 25 Jan 2018 00:45:07 +0900 (JST) X-IronPort-AV: E=Sophos;i="5.46,408,1511794800"; d="scan'208";a="270512957" Received: from unknown (HELO be1yocto.ree.adwin.renesas.com) ([172.29.43.62]) by relmlii2.idc.renesas.com with ESMTP; 25 Jan 2018 00:44:57 +0900 From: Biju Das To: Joerg Roedel , Laurent Pinchart , Geert Uytterhoeven Cc: Simon Horman , Magnus Damm , Chris Paterson , Fabrizio Castro , iommu@lists.linux-foundation.org, linux-renesas-soc@vger.kernel.org, Biju Das Subject: [PATCH 1/3] dt-bindings: iommu: ipmmu-vmsa: Add device tree support for r8a774[35] Date: Wed, 24 Jan 2018 15:42:00 +0000 Message-Id: <1516808522-17348-2-git-send-email-biju.das@bp.renesas.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1516808522-17348-1-git-send-email-biju.das@bp.renesas.com> References: <1516808522-17348-1-git-send-email-biju.das@bp.renesas.com> Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Document r8a774[35] specific compatible strings. The Renesas RZ/G1[ME] (r8a774[35]) IPMMU are identical to the R-Car Gen2 family. Signed-off-by: Biju Das Reviewed-by: Chris Paterson Reviewed-by: Geert Uytterhoeven Reviewed-by: Simon Horman --- Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.txt | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.txt b/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.txt index 857df92..7d300af 100644 --- a/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.txt +++ b/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.txt @@ -11,12 +11,15 @@ Required Properties: the device is compatible with the R-Car Gen2 VMSA-compatible IPMMU. - "renesas,ipmmu-r8a73a4" for the R8A73A4 (R-Mobile APE6) IPMMU. + - "renesas,ipmmu-r8a7743" for the R8A7743 (RZ/G1M) IPMMU. + - "renesas,ipmmu-r8a7745" for the R8A7745 (RZ/G1E) IPMMU. - "renesas,ipmmu-r8a7790" for the R8A7790 (R-Car H2) IPMMU. - "renesas,ipmmu-r8a7791" for the R8A7791 (R-Car M2-W) IPMMU. - "renesas,ipmmu-r8a7793" for the R8A7793 (R-Car M2-N) IPMMU. - "renesas,ipmmu-r8a7794" for the R8A7794 (R-Car E2) IPMMU. - "renesas,ipmmu-r8a7795" for the R8A7795 (R-Car H3) IPMMU. - - "renesas,ipmmu-vmsa" for generic R-Car Gen2 VMSA-compatible IPMMU. + - "renesas,ipmmu-vmsa" for generic R-Car Gen2 or RZ/G1 VMSA-compatible + IPMMU. - reg: Base address and size of the IPMMU registers. - interrupts: Specifiers for the MMU fault interrupts. For instances that