From patchwork Tue Mar 20 07:51:07 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Magnus Damm X-Patchwork-Id: 10296617 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 6919B60386 for ; Tue, 20 Mar 2018 07:50:55 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5E1E629563 for ; Tue, 20 Mar 2018 07:50:55 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5C7012955A; Tue, 20 Mar 2018 07:50:55 +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=-6.8 required=2.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, T_DKIM_INVALID 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 9CD542955C for ; Tue, 20 Mar 2018 07:50:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751806AbeCTHuy (ORCPT ); Tue, 20 Mar 2018 03:50:54 -0400 Received: from mail-pl0-f66.google.com ([209.85.160.66]:39498 "EHLO mail-pl0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751524AbeCTHux (ORCPT ); Tue, 20 Mar 2018 03:50:53 -0400 Received: by mail-pl0-f66.google.com with SMTP id k22-v6so500449pls.6 for ; Tue, 20 Mar 2018 00:50:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:date:message-id:subject; bh=q3D8Lfj7Ei8AsABK8917dw7Cj8v/Vwr018TNw3mMuFM=; b=U18Za8vub1/yZ+iUJKmkaEp2jkgNm8SgVPLJosPzvdhW17lY1aq3mZParWyXJ+oQz9 86C454duPvpSspZBW4XFaAQmZAjUDzYEVfb9GdZvmwcPfGmdBDEFKZsK/CXqzmzbDc5M eIqTH85BWsa9xqrAapzAg4Y4Esca873fuofkmk2DdXhVQPTcpJkCfH5FxfD6Mwsa3QOW juS3+N4ROo7xyz9BZHAMJcVMkyDpuNxChJ8VtJ8L5haA8RE1whf2fcIvDdML3WvwZBo3 Ybfv9OUPwzBmty76nwtewJO8c6LjoMigFK6eyc06y7wPHcNjxAq6tAzUI8TNzQYYQ8eG 5jZg== 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:date:message-id:subject; bh=q3D8Lfj7Ei8AsABK8917dw7Cj8v/Vwr018TNw3mMuFM=; b=T/a/RiZwN/Oq1+P9OPpb+KpyRbzSUbXo2z3mOl0ejLKu6P5EydUnGG/KJ/gT8yngSi vG0Z9RkWeUvbhWJcnTH2HWRJRwu26M3/Tl18slTgcEh4yEi9LtSZl7lw8HpeMfp5VmI4 ErT4VuUbjEKJQS6joJDb14nBvR1fwmvRE2Vp8VjbSq8Qxl8T8ERY6bRHWAO9wVgPYVqO tcIjo4e6sNbKwV0IghMqA/CY2RnHZksl2YcLqtkQo4rIRgvG8jrYiuvT9fWqvRs4k4wm m/kYb7+zETHqR0lNzc3x4Aj/n6efC3p7iQU2Ww6hzvb0bLaGx5JTIGhWb3q0sv4FlPNS v68w== X-Gm-Message-State: AElRT7EBWW3QFcdS1DoejKUPDSHTc24q5vGgZUro8y4YMkgDGu+f58g9 R95krJYB//3Iu7YL6hw09s/x0arI X-Google-Smtp-Source: AG47ELs6yq5VIp7yTNGstTbmbETlw98SZZtBWE8t2qRizPXs5nU7++brzbfUcZMaTyPzbkc7mMLKvg== X-Received: by 2002:a17:902:9696:: with SMTP id n22-v6mr12471592plp.29.1521532252761; Tue, 20 Mar 2018 00:50:52 -0700 (PDT) Received: from [127.0.0.1] (s214090.ppp.asahi-net.or.jp. [220.157.214.90]) by smtp.gmail.com with ESMTPSA id u10sm1966318pfh.57.2018.03.20.00.50.50 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 20 Mar 2018 00:50:51 -0700 (PDT) From: Magnus Damm To: linux-renesas-soc@vger.kernel.org Cc: horms+renesas@verge.net.au, Magnus Damm Date: Tue, 20 Mar 2018 16:51:07 +0900 Message-Id: <152153226789.8528.13236911976628814785.sendpatchset@little-apple> Subject: [PATCH] arm64: dts: renesas: r8a77970: Update IPMMU DS1 bit number 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 From: Magnus Damm Judging by "R-Car-Gen3-rev0.80" IPMMU IMSSTR register documentation for [R-Car V3M] the DS1 bit field should be bit 0. Update the ipmmu-main property to make it match the data sheet. Signed-off-by: Magnus Damm Reviewed-by: Geert Uytterhoeven --- Based on top of renesas-drivers-2018-03-13-v4.16-rc5 arch/arm64/boot/dts/renesas/r8a77970.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- 0001/arch/arm64/boot/dts/renesas/r8a77970.dtsi +++ work/arch/arm64/boot/dts/renesas/r8a77970.dtsi 2018-03-20 15:26:18.250607110 +0900 @@ -160,7 +160,7 @@ ipmmu_ds1: mmu@e7740000 { compatible = "renesas,ipmmu-r8a77970"; reg = <0 0xe7740000 0 0x1000>; - renesas,ipmmu-main = <&ipmmu_mm 1>; + renesas,ipmmu-main = <&ipmmu_mm 0>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; #iommu-cells = <1>; };