From patchwork Mon Feb 26 17:57:15 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacopo Mondi X-Patchwork-Id: 10242941 X-Patchwork-Delegate: horms@verge.net.au 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 29689602DC for ; Mon, 26 Feb 2018 17:59:32 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 122EF2A214 for ; Mon, 26 Feb 2018 17:59:32 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 05E472A219; Mon, 26 Feb 2018 17:59:32 +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=unavailable 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 8AC342A214 for ; Mon, 26 Feb 2018 17:59:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751943AbeBZR6J (ORCPT ); Mon, 26 Feb 2018 12:58:09 -0500 Received: from relay2-d.mail.gandi.net ([217.70.183.194]:54129 "EHLO relay2-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751876AbeBZR6F (ORCPT ); Mon, 26 Feb 2018 12:58:05 -0500 Received: from w540.lan (unknown [IPv6:2001:b07:6442:1ac4:e122:d063:ac42:b74c]) (Authenticated sender: jacopo@jmondi.org) by relay2-d.mail.gandi.net (Postfix) with ESMTPSA id E730BC5A6F; Mon, 26 Feb 2018 18:58:00 +0100 (CET) From: Jacopo Mondi To: geert@linux-m68k.org, horms@verge.net.au, sergei.shtylyov@cogentembedded.com, magnus.damm@gmail.com, robh+dt@kernel.org, mark.rutland@arm.com Cc: Jacopo Mondi , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, iommu@lists.linux-foundation.org, netdev@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 7/8] arm64: dts: renesas: r8a77965: Add IPMMU mm and ds0 blocks Date: Mon, 26 Feb 2018 18:57:15 +0100 Message-Id: <1519667836-31330-8-git-send-email-jacopo+renesas@jmondi.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1519667836-31330-1-git-send-email-jacopo+renesas@jmondi.org> References: <1519667836-31330-1-git-send-email-jacopo+renesas@jmondi.org> 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 Add IPMMU device nodes for mm and ds0 domains. "ipmmu_ds0" is a dependency for EtherAVB enablement and it has "ipmmu_mm" as it main ipmmu. Signed-off-by: Jacopo Mondi --- arch/arm64/boot/dts/renesas/r8a77965.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index 8c9648a..b3c0be8 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -169,6 +169,23 @@ reg = <0 0xe6060000 0 0x50c>; }; + ipmmu_ds0: mmu@e6740000 { + compatible = "renesas,ipmmu-r8a77965"; + reg = <0 0xe6740000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 0>; + power-domains = <&sysc 32>; + #iommu-cells = <1>; + }; + + ipmmu_mm: mmu@e67b0000 { + compatible = "renesas,ipmmu-r8a77965"; + reg = <0 0xe67b0000 0 0x1000>; + interrupts = , + ; + power-domains = <&sysc 32>; + #iommu-cells = <1>; + }; + cpg: clock-controller@e6150000 { compatible = "renesas,r8a77965-cpg-mssr"; reg = <0 0xe6150000 0 0x1000>;