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=-12.6 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 6285BC388F9 for ; Wed, 4 Nov 2020 16:54:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1CAAD2072C for ; Wed, 4 Nov 2020 16:54:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="E4fVzzEb" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731780AbgKDQyA (ORCPT ); Wed, 4 Nov 2020 11:54:00 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39710 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731426AbgKDQtj (ORCPT ); Wed, 4 Nov 2020 11:49:39 -0500 Received: from mail-lj1-x242.google.com (mail-lj1-x242.google.com [IPv6:2a00:1450:4864:20::242]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 14313C0613D3; Wed, 4 Nov 2020 08:49:39 -0800 (PST) Received: by mail-lj1-x242.google.com with SMTP id 23so23664751ljv.7; Wed, 04 Nov 2020 08:49:38 -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=1bx8gx8+d1g03DAKla/SIGpVTuVq7snjdNHpSyCav3o=; b=E4fVzzEbN2YOZaT7L0YMq0MzZmwK0d5G6U1UdsHOygRHeg4qD9/kMAl31z/C7UvzgG 3wfNw+SsSCew6J8BJc1FkTG6ol/t1QiIa1Ix/1hrZilYXxIBY4jsknB+cNHgZMWOJTA1 LTytMvkcgBF8OEXqBMsuC5+boAbL6idy3aCojRnyMjNUn4VzjFvuIi1/qV8lMIsR3tjG Rklpa7X8zpedENSm9wa+kGSTC1tRrCSwsnqPBtDYo0M/PxgPvpCMC3lTZx6Vx3zR8JLi ituiJ3sgD8uk5s6N4B7KHODv4BIgVUZh8uuDolNZcIpSB4tutXKVidPdcwIjV5eBO8J+ ebjw== 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=NDUbA5yU8vD64UV3EOcXCLs2pxB7wVR79hLCJr6cw7hHqiZi5oEIhkKsk+PidKwrtH iOK/MDCTJjR9FtICx5yAYhOSzXwWuKf/x07ftuATtVPcE1Ed41qdxnotJBarkLqDywyw I8naSLW+Btamdz88/GSClSkCMqwwhm6xR/OzFiZaTw8Uk7Vhbca9yaQ0T2aSpHaV/ene 9+/sQqBL6Z+mSr2gIaXgHCpwsZ1imAwzjV61nk10lvthrksfXGfOwMJ14U+y/oZ61kfu vptI893LgXe82C/FoeKJOiick2vWs7+lR3/cYJzrDVDLqIdlIO50/jQsT4dQ/eRX3ZSK rXHA== X-Gm-Message-State: AOAM532mSc8yj10Gw3LYLlTGI/Q+ZT9aIBN/oSJRRebqK5AlPilbDWKi 3gyVDNFAyjd5sacjWtrb3rQ= X-Google-Smtp-Source: ABdhPJwGNgNsjt7GM+mUEmujJb3ulRATwMxAQBV2JYiJ+8jaEaSL5rtWnNfZYbAIRZqj86M0zhzGjw== X-Received: by 2002:a2e:8041:: with SMTP id p1mr6607807ljg.460.1604508577584; Wed, 04 Nov 2020 08:49:37 -0800 (PST) Received: from localhost.localdomain (109-252-192-83.dynamic.spd-mgts.ru. [109.252.192.83]) by smtp.gmail.com with ESMTPSA id m2sm454587lfo.25.2020.11.04.08.49.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 04 Nov 2020 08:49:37 -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, devicetree@vger.kernel.org Subject: [PATCH v7 06/47] dt-bindings: memory: tegra20: mc: Document new interconnect property Date: Wed, 4 Nov 2020 19:48:42 +0300 Message-Id: <20201104164923.21238-7-digetx@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20201104164923.21238-1-digetx@gmail.com> References: <20201104164923.21238-1-digetx@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-pm@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 C4428C4741F for ; Thu, 5 Nov 2020 08:20:55 +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 5D41B21D7F for ; Thu, 5 Nov 2020 08:20:55 +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="E4fVzzEb" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5D41B21D7F 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 6D24F6E9C8; Thu, 5 Nov 2020 08:20:08 +0000 (UTC) Received: from mail-lj1-x244.google.com (mail-lj1-x244.google.com [IPv6:2a00:1450:4864:20::244]) by gabe.freedesktop.org (Postfix) with ESMTPS id 32DBB6E1F6 for ; Wed, 4 Nov 2020 16:49:39 +0000 (UTC) Received: by mail-lj1-x244.google.com with SMTP id o13so15392682ljj.11 for ; Wed, 04 Nov 2020 08:49:39 -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=1bx8gx8+d1g03DAKla/SIGpVTuVq7snjdNHpSyCav3o=; b=E4fVzzEbN2YOZaT7L0YMq0MzZmwK0d5G6U1UdsHOygRHeg4qD9/kMAl31z/C7UvzgG 3wfNw+SsSCew6J8BJc1FkTG6ol/t1QiIa1Ix/1hrZilYXxIBY4jsknB+cNHgZMWOJTA1 LTytMvkcgBF8OEXqBMsuC5+boAbL6idy3aCojRnyMjNUn4VzjFvuIi1/qV8lMIsR3tjG Rklpa7X8zpedENSm9wa+kGSTC1tRrCSwsnqPBtDYo0M/PxgPvpCMC3lTZx6Vx3zR8JLi ituiJ3sgD8uk5s6N4B7KHODv4BIgVUZh8uuDolNZcIpSB4tutXKVidPdcwIjV5eBO8J+ ebjw== 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=Sjws8CBGTqAdzQW8x3QU5TYALlccsvvXc6BpeACBPRvPJBSrAxWt6LALlKJtA0wWfs MQUR+KJyP5ISNUXCX0ZNKcFSNgfQm4OVgJRX4KwY9z3hqEKKN4c8V1zb8K2qSn8ADUXL bJk9Qfi2uuxuFQMxWOaQGENlazZvkfC5iknHZQnQUe/DpiTlGVEAlBVdO3o4TKh14aRw qnOAX7MCtO9m7JMzaKJk27f0m8V++0TJJLi8ubpM4QHBUl6NwGn4pihcKUAHxa6TOKjE VlWuevGpU3/lNYg3juyLCswU7eGZSpBOnD96Guim5piCeWwTVORtzRs094NmHGOWBMbN Nzug== X-Gm-Message-State: AOAM532kQcfr5FchUcLAGQubJtx3TOuO0DVKro1/L3F8SooRJy4Q+j0G WUVX5jg8+tGsSmByVLpi4MI= X-Google-Smtp-Source: ABdhPJwGNgNsjt7GM+mUEmujJb3ulRATwMxAQBV2JYiJ+8jaEaSL5rtWnNfZYbAIRZqj86M0zhzGjw== X-Received: by 2002:a2e:8041:: with SMTP id p1mr6607807ljg.460.1604508577584; Wed, 04 Nov 2020 08:49:37 -0800 (PST) Received: from localhost.localdomain (109-252-192-83.dynamic.spd-mgts.ru. [109.252.192.83]) by smtp.gmail.com with ESMTPSA id m2sm454587lfo.25.2020.11.04.08.49.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 04 Nov 2020 08:49:37 -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 v7 06/47] dt-bindings: memory: tegra20: mc: Document new interconnect property Date: Wed, 4 Nov 2020 19:48:42 +0300 Message-Id: <20201104164923.21238-7-digetx@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20201104164923.21238-1-digetx@gmail.com> References: <20201104164923.21238-1-digetx@gmail.com> MIME-Version: 1.0 X-Mailman-Approved-At: Thu, 05 Nov 2020 08:20:02 +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