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[109.252.193.159]) by smtp.gmail.com with ESMTPSA id g131sm564329wma.35.2020.11.10.17.15.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Nov 2020 17:15:48 -0800 (PST) From: Dmitry Osipenko To: Thierry Reding , Jonathan Hunter , Georgi Djakov , Rob Herring , Michael Turquette , Stephen Boyd , Peter De Schrijver , MyungJoo Ham , Kyungmin Park , Chanwoo Choi , Mikko Perttunen , Viresh Kumar , Peter Geis , Nicolas Chauvet , Krzysztof Kozlowski Cc: linux-tegra@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: [PATCH v8 23/26] ARM: tegra: Add nvidia,memory-controller phandle to Tegra20 EMC device-tree Date: Wed, 11 Nov 2020 04:14:53 +0300 Message-Id: <20201111011456.7875-24-digetx@gmail.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201111011456.7875-1-digetx@gmail.com> References: <20201111011456.7875-1-digetx@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Add nvidia,memory-controller to the Tegra20 External Memory Controller node. This allows to perform a direct lookup of the Memory Controller instead of walking up the whole tree. This puts Tegra20 device-tree on par with Tegra30+. Signed-off-by: Dmitry Osipenko --- arch/arm/boot/dts/tegra20.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi index 2e1304493f7d..8f8ad81916e7 100644 --- a/arch/arm/boot/dts/tegra20.dtsi +++ b/arch/arm/boot/dts/tegra20.dtsi @@ -663,6 +663,8 @@ emc: memory-controller@7000f400 { #address-cells = <1>; #size-cells = <0>; #interconnect-cells = <0>; + + nvidia,memory-controller = <&mc>; }; fuse@7000f800 { -- 2.29.2 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=-12.3 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,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 5A5D6C388F9 for ; Wed, 11 Nov 2020 07:55:55 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 E4C7920795 for ; Wed, 11 Nov 2020 07:55:54 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="c427F4P7" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E4C7920795 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7D9C889F4F; Wed, 11 Nov 2020 07:54:50 +0000 (UTC) Received: from mail-wr1-x444.google.com (mail-wr1-x444.google.com [IPv6:2a00:1450:4864:20::444]) by gabe.freedesktop.org (Postfix) with ESMTPS id B2B9E89E06 for ; Wed, 11 Nov 2020 01:15:50 +0000 (UTC) Received: by mail-wr1-x444.google.com with SMTP id k2so754394wrx.2 for ; Tue, 10 Nov 2020 17:15:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=70AwH8cNmd6w58ds7pz1XboJoFvv7hESZcajbSOVJ0Y=; b=c427F4P7nuBAI/UQwiYvu+O7DzW7XS2fssHniUEdNZb7OtBothsXZtTnvGeaODMdb0 0OIexDzNgl8PBCaqXcZji9LtqBuX5ivbFrtiwGZ6e3PYOKZpjsDCbjj+PEU3pN1ff4IF HjwSc9gvvdryoJ4dp48TDgGEwNZkeM0e/2om2P+3UKDmSPYc3ea9msD4FFj1y+Ae9wlt Xf7r6hwmg1Mejy0Nl9bTAXzGmib9M0ynBVrWEqZLnuWh4rVze9yK6g8EOeSzqDRzUQsv AVLBnqk2VjJnz2iTwwXpFwxxiltSTVUS47fE1yNKWiCXYzrx7eKgXa2UbRjTFwbKweH9 7CpQ== 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:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=70AwH8cNmd6w58ds7pz1XboJoFvv7hESZcajbSOVJ0Y=; b=Ih5SSwQOABZwWmD1hMg/aoqBLkZXM5Jh4wLUBiMqnp9BaunWeZhfUO5b1WAdcxMqYC hO/uyS1GYBAzwbAxivKIXqVOlwHXEUmvRB0idahiMSC5tNoRR7zE3E6zbkymf0mCoRS9 NL1xDsfS2UE/WfReg9GvMkVBN0ibw0qw/sats6SARk1SOCOB5UJO7HO4D2nBXP4BVVq7 vgFgNgloisGwoSswK6NevrK41tk0T2SSr0BL7uBrHQWxnGQPbk4DbxQL1P57x144uXGF dOKJeB5MMk2M52ajvyvj0w+geQP/J2zpmW9CCW3w6EPTriMPBwmToYopBn2WpNKkxWgJ e2bA== X-Gm-Message-State: AOAM5332wtMYaJuPMaTIKfmNYel3jdgnnN8AhUnaPgpsMythUJmNOAcH 4F0RNX1q4C4hEZgGS7EAQ1s= X-Google-Smtp-Source: ABdhPJwz1Mh0V9SDzyrUU21ceD6qnKETJJkRJqebGKi9J5nanHyy0k9Qlal7/vO4D/QNpOdcfnvXUA== X-Received: by 2002:adf:e287:: with SMTP id v7mr27464179wri.252.1605057349373; Tue, 10 Nov 2020 17:15:49 -0800 (PST) Received: from localhost.localdomain (109-252-193-159.dynamic.spd-mgts.ru. [109.252.193.159]) by smtp.gmail.com with ESMTPSA id g131sm564329wma.35.2020.11.10.17.15.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Nov 2020 17:15:48 -0800 (PST) From: Dmitry Osipenko To: Thierry Reding , Jonathan Hunter , Georgi Djakov , Rob Herring , Michael Turquette , Stephen Boyd , Peter De Schrijver , MyungJoo Ham , Kyungmin Park , Chanwoo Choi , Mikko Perttunen , Viresh Kumar , Peter Geis , Nicolas Chauvet , Krzysztof Kozlowski Subject: [PATCH v8 23/26] ARM: tegra: Add nvidia, memory-controller phandle to Tegra20 EMC device-tree Date: Wed, 11 Nov 2020 04:14:53 +0300 Message-Id: <20201111011456.7875-24-digetx@gmail.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201111011456.7875-1-digetx@gmail.com> References: <20201111011456.7875-1-digetx@gmail.com> MIME-Version: 1.0 X-Mailman-Approved-At: Wed, 11 Nov 2020 07:54:43 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-pm@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add nvidia,memory-controller to the Tegra20 External Memory Controller node. This allows to perform a direct lookup of the Memory Controller instead of walking up the whole tree. This puts Tegra20 device-tree on par with Tegra30+. Signed-off-by: Dmitry Osipenko --- arch/arm/boot/dts/tegra20.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi index 2e1304493f7d..8f8ad81916e7 100644 --- a/arch/arm/boot/dts/tegra20.dtsi +++ b/arch/arm/boot/dts/tegra20.dtsi @@ -663,6 +663,8 @@ emc: memory-controller@7000f400 { #address-cells = <1>; #size-cells = <0>; #interconnect-cells = <0>; + + nvidia,memory-controller = <&mc>; }; fuse@7000f800 { -- 2.29.2 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel