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[109.252.193.186]) by smtp.gmail.com with ESMTPSA id k13sm932423ljh.136.2020.10.25.15.17.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 25 Oct 2020 15:17:54 -0700 (PDT) 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, devicetree@vger.kernel.org Subject: [PATCH v6 05/52] dt-bindings: memory: tegra20: mc: Document new interconnect property Date: Mon, 26 Oct 2020 01:16:48 +0300 Message-Id: <20201025221735.3062-6-digetx@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20201025221735.3062-1-digetx@gmail.com> References: <20201025221735.3062-1-digetx@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Memory controller is interconnected with memory clients and with the External Memory Controller. Document new interconnect property which turns memory controller into interconnect provider. Acked-by: Rob Herring Signed-off-by: Dmitry Osipenko --- .../bindings/memory-controllers/nvidia,tegra20-mc.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-mc.txt b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-mc.txt index e55328237df4..739b7c6f2e26 100644 --- a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-mc.txt +++ b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-mc.txt @@ -16,6 +16,8 @@ Required properties: IOMMU specifier needed to encode an address. GART supports only a single address space that is shared by all devices, therefore no additional information needed for the address encoding. +- #interconnect-cells : Should be 1. This cell represents memory client. + The assignments may be found in header file . Example: mc: memory-controller@7000f000 { @@ -27,6 +29,7 @@ Example: interrupts = ; #reset-cells = <1>; #iommu-cells = <0>; + #interconnect-cells = <1>; }; video-codec@6001a000 { -- 2.27.0 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 9E135C388F9 for ; Mon, 26 Oct 2020 08:08:22 +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 376A4223AE for ; Mon, 26 Oct 2020 08:08:22 +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="i947Rcj1" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 376A4223AE 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 BC5DF6E83B; Mon, 26 Oct 2020 08:08:07 +0000 (UTC) Received: from mail-lj1-x241.google.com (mail-lj1-x241.google.com [IPv6:2a00:1450:4864:20::241]) by gabe.freedesktop.org (Postfix) with ESMTPS id 072D66E0DF for ; Sun, 25 Oct 2020 22:17:56 +0000 (UTC) Received: by mail-lj1-x241.google.com with SMTP id 23so7704371ljv.7 for ; Sun, 25 Oct 2020 15:17:55 -0700 (PDT) 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=1bx8gx8+d1g03DAKla/SIGpVTuVq7snjdNHpSyCav3o=; b=i947Rcj1upUno+xtTpk05tqFfb8+q/5AIzJJvuhnPOcfBtRNeVcE8iww4PN98oK+3z xxrAvSpkFvy9hrpK351SoA7AZyki2zig6s/0uSyjzUvlPLTTgTqft54DEjo4rVGospAq 8Xe7h2hJj6AJdjUYZ+uuxLwX6vqQ7xGUL3xUA79RAPMnMXA0m0CPeNTXQo1XtHgwiw3c wMS7bL9Pw3Z96EaOw2TAqWJjtdhWJl2QRym5uLqITgcKLZXMurA58bdGTibokajBORWO wnnWUJPaxJGjzB4fe72NVtUiNdVNPflO361f0nHsEF5HSGu0iQj1SEFIn3/bWypLqSYH nXoA== 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=1bx8gx8+d1g03DAKla/SIGpVTuVq7snjdNHpSyCav3o=; b=LfKPQQ7ralWrn5VW323vWY8mOZlBFKsA+pgRviiKUkQZ/ezxDOaNk1cgOLb0iw1hhq xeNcDKGjr9PHpsTREW/41YStc8isa7k1YjBFoG3oeNGEqAImLFxEzHN3jqILP8GMlD5I T11cM/dIt6O/ijbJLAQpUff5/hgWm4nKJ0dBg9JEHHTS/s3mEIzaxG+gpvvKm2IM8ROd VETJ8DmWFIRlKmnsfNZtR7m8IpEtd2wz+mztfA15od54kPGamcjbJXFuQiuEuZXcvuPG /a+5xKOBEIsXwP05GXkZX1cb+SdYkwiuhGkhxKt9N7ISxEKkfzIsNkpMqd83N4jhcSnW ybrA== X-Gm-Message-State: AOAM532pOXXXDeXPUpetDY0wIwNhTSIrT+5Y1O3AES1AMAex2o8cpBeq NaEuVzvAq9pVGR2Nan3WjtI= X-Google-Smtp-Source: ABdhPJz+1LjXdbQ+D/yc8viE9lMCwBHY23zU4GE4LsvRVfk/mxSEXHmG1SbwFx1wcRejokAz+Em7+w== X-Received: by 2002:a2e:7217:: with SMTP id n23mr4699165ljc.43.1603664274503; Sun, 25 Oct 2020 15:17:54 -0700 (PDT) Received: from localhost.localdomain (109-252-193-186.dynamic.spd-mgts.ru. [109.252.193.186]) by smtp.gmail.com with ESMTPSA id k13sm932423ljh.136.2020.10.25.15.17.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 25 Oct 2020 15:17:54 -0700 (PDT) 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 v6 05/52] dt-bindings: memory: tegra20: mc: Document new interconnect property Date: Mon, 26 Oct 2020 01:16:48 +0300 Message-Id: <20201025221735.3062-6-digetx@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20201025221735.3062-1-digetx@gmail.com> References: <20201025221735.3062-1-digetx@gmail.com> MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 26 Oct 2020 08:08:06 +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, devicetree@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" Memory controller is interconnected with memory clients and with the External Memory Controller. Document new interconnect property which turns memory controller into interconnect provider. Acked-by: Rob Herring Signed-off-by: Dmitry Osipenko --- .../bindings/memory-controllers/nvidia,tegra20-mc.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-mc.txt b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-mc.txt index e55328237df4..739b7c6f2e26 100644 --- a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-mc.txt +++ b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-mc.txt @@ -16,6 +16,8 @@ Required properties: IOMMU specifier needed to encode an address. GART supports only a single address space that is shared by all devices, therefore no additional information needed for the address encoding. +- #interconnect-cells : Should be 1. This cell represents memory client. + The assignments may be found in header file . Example: mc: memory-controller@7000f000 { @@ -27,6 +29,7 @@ Example: interrupts = ; #reset-cells = <1>; #iommu-cells = <0>; + #interconnect-cells = <1>; }; video-codec@6001a000 { -- 2.27.0 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel