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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 93213C4361A for ; Thu, 3 Dec 2020 19:25:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 35F2022203 for ; Thu, 3 Dec 2020 19:25:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731238AbgLCTZf (ORCPT ); Thu, 3 Dec 2020 14:25:35 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57918 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731171AbgLCTZe (ORCPT ); Thu, 3 Dec 2020 14:25:34 -0500 Received: from mail-lf1-x141.google.com (mail-lf1-x141.google.com [IPv6:2a00:1450:4864:20::141]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A5089C061A4E; Thu, 3 Dec 2020 11:24:53 -0800 (PST) Received: by mail-lf1-x141.google.com with SMTP id s30so4388939lfc.4; Thu, 03 Dec 2020 11:24:53 -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=WUhKJyasXG2LBKITKz4o43ZB62Ht6r3ypNcA03zC6GA=; b=piGC8uTtwm+ToJJ3OM+dvwV39aEqVZGjI8n4Bbn/lXm9Umo3CS1+ycC3T0gOosRlxL uZHpFeHecPv+Ih4UYrGS/HGdYU70ttFQc40caN1Z4PeOGcQ8P1oI3xm7nKmmSmFu1dg9 tDblp2woZRIL6fk1HZ8oL5gEIB47rb7fW2jzjopLDWCI8bqhrELv+S2y4dzIbg4wu65Z Jz2HGwnDv+t5Fkb7UWDeixf1NQcS9ORqvVckvBc+z4x3vwFDjQIB8WqjnaJz05YSobhY Pt85u6jH1Yl5uu6NPyP6QN7rjgwQ38vJtkpQ/PjxzoK6FMHbvNS+QX6gTxdputOZHwtY tGgA== 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=WUhKJyasXG2LBKITKz4o43ZB62Ht6r3ypNcA03zC6GA=; b=tUmtWZUI0EtQ2nZQ1dFPCCMYhCLVZsAdSa4QYc+sI+6sAqr5l9tvd2dGYkpXwHXaOh 4tx9F04Tt4y2umCHo/ZV8KhOCv8xueZJ92pSXB2ImXuxYJhaZqBBBqi3Y2uf2hOU2igb ksl/2g4f9vDL8j1IN0UJqo/LtUq9HhUY/g6x/Ec8ZVTlNoHps930184fCb5xjT/sGeRx DxT59O9mkzs9IHDd0HNnJ1SAADquOx7hDCjI+pjMLPDPoNrFGSFDFHlvxOyb1lAQjYpQ lHkT2kG0CuUg+pwBXT4KATD1Ni8h3Vq3bKo5e3RD5AtxrsbskvB9hz7EgeElFIcbl7Y1 1n0w== X-Gm-Message-State: AOAM5309eZL3Xkr/Nax0Vi9SMaQCSpETCiGUz0oBsbAymUH8MmqOuqps Eu8HW/xqxfo3H7jgsxFNZlO0q8WvVAM= X-Google-Smtp-Source: ABdhPJyaASpHVGCirgSfO/q5vizNXp8daCV4N7sSu9YBJ9ArVgBxlQn2qEeoa2k4nh9uBlcmQKlIkA== X-Received: by 2002:ac2:51b4:: with SMTP id f20mr1866998lfk.338.1607023492203; Thu, 03 Dec 2020 11:24:52 -0800 (PST) Received: from localhost.localdomain (109-252-192-53.dynamic.spd-mgts.ru. [109.252.192.53]) by smtp.gmail.com with ESMTPSA id z7sm861932lfq.50.2020.12.03.11.24.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 03 Dec 2020 11:24:51 -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 v11 01/10] dt-bindings: memory: tegra20: emc: Document opp-supported-hw property Date: Thu, 3 Dec 2020 22:24:30 +0300 Message-Id: <20201203192439.16177-2-digetx@gmail.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201203192439.16177-1-digetx@gmail.com> References: <20201203192439.16177-1-digetx@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Document opp-supported-hw property, which is not strictly necessary to have on Tegra20, but it's very convenient to have because all other SoC core devices will use hardware versioning, and thus, it's good to maintain the consistency. Signed-off-by: Dmitry Osipenko --- .../bindings/memory-controllers/nvidia,tegra20-emc.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.txt b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.txt index 67ac8d1297da..cc443fcf4bec 100644 --- a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.txt +++ b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.txt @@ -16,6 +16,12 @@ Properties: - #interconnect-cells : Should be 0. - operating-points-v2: See ../bindings/opp/opp.txt for details. +For each opp entry in 'operating-points-v2' table: +- opp-supported-hw: One bitfield indicating SoC process ID mask + + A bitwise AND is performed against this value and if any bit + matches, the OPP gets enabled. + Optional properties: - core-supply: Phandle of voltage regulator of the SoC "core" power domain. -- 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=-13.5 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,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 D0114C433FE for ; Fri, 4 Dec 2020 08:34:31 +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 7715222582 for ; Fri, 4 Dec 2020 08:34:31 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7715222582 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 BFFFA6E1BC; Fri, 4 Dec 2020 08:33:38 +0000 (UTC) Received: from mail-lf1-x142.google.com (mail-lf1-x142.google.com [IPv6:2a00:1450:4864:20::142]) by gabe.freedesktop.org (Postfix) with ESMTPS id BA7A189C1C for ; Thu, 3 Dec 2020 19:24:53 +0000 (UTC) Received: by mail-lf1-x142.google.com with SMTP id j205so4383299lfj.6 for ; Thu, 03 Dec 2020 11:24:53 -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=WUhKJyasXG2LBKITKz4o43ZB62Ht6r3ypNcA03zC6GA=; b=piGC8uTtwm+ToJJ3OM+dvwV39aEqVZGjI8n4Bbn/lXm9Umo3CS1+ycC3T0gOosRlxL uZHpFeHecPv+Ih4UYrGS/HGdYU70ttFQc40caN1Z4PeOGcQ8P1oI3xm7nKmmSmFu1dg9 tDblp2woZRIL6fk1HZ8oL5gEIB47rb7fW2jzjopLDWCI8bqhrELv+S2y4dzIbg4wu65Z Jz2HGwnDv+t5Fkb7UWDeixf1NQcS9ORqvVckvBc+z4x3vwFDjQIB8WqjnaJz05YSobhY Pt85u6jH1Yl5uu6NPyP6QN7rjgwQ38vJtkpQ/PjxzoK6FMHbvNS+QX6gTxdputOZHwtY tGgA== 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=WUhKJyasXG2LBKITKz4o43ZB62Ht6r3ypNcA03zC6GA=; b=Yu9HvQk3oam7EHxj6r4pNSg8zPeolqXd+lRxUPDjmVIVpblMRIHf6c9fq3BNsdIu1K B8L21CBeqzqNyfGqqYMaePvqDXIhPXXftYgFD3ojFCK/YBg9ltoEjk0JaT+sXkMT/frX f62KGNEn5P1JCckV4qtq17GTnhQuglwS4PxRoLHo41lE56SfYQY+/aD7opjLJcxx4Xq1 bpc0alhRGeejzNeP4YfJOb6mR5QDUFSogvIl/mjUEHsCatYPeIabr2e7L7OU4I1psAf9 E3Er8ypfSXR37nwHZKEdEAclhFvQ+lJnTagcEGbFFagVyLL1kZXe4s4krZ5Pv+GpWn1H LM3g== X-Gm-Message-State: AOAM533iiviMDNGV1ie0gGdORFxYjzS96GuUC444eMQyQKHDdkCOGexr qoTE4QyAQ7U73hqMcIuBNvY= X-Google-Smtp-Source: ABdhPJyaASpHVGCirgSfO/q5vizNXp8daCV4N7sSu9YBJ9ArVgBxlQn2qEeoa2k4nh9uBlcmQKlIkA== X-Received: by 2002:ac2:51b4:: with SMTP id f20mr1866998lfk.338.1607023492203; Thu, 03 Dec 2020 11:24:52 -0800 (PST) Received: from localhost.localdomain (109-252-192-53.dynamic.spd-mgts.ru. [109.252.192.53]) by smtp.gmail.com with ESMTPSA id z7sm861932lfq.50.2020.12.03.11.24.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 03 Dec 2020 11:24:51 -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 v11 01/10] dt-bindings: memory: tegra20: emc: Document opp-supported-hw property Date: Thu, 3 Dec 2020 22:24:30 +0300 Message-Id: <20201203192439.16177-2-digetx@gmail.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201203192439.16177-1-digetx@gmail.com> References: <20201203192439.16177-1-digetx@gmail.com> MIME-Version: 1.0 X-Mailman-Approved-At: Fri, 04 Dec 2020 08:33:33 +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" Document opp-supported-hw property, which is not strictly necessary to have on Tegra20, but it's very convenient to have because all other SoC core devices will use hardware versioning, and thus, it's good to maintain the consistency. Signed-off-by: Dmitry Osipenko --- .../bindings/memory-controllers/nvidia,tegra20-emc.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.txt b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.txt index 67ac8d1297da..cc443fcf4bec 100644 --- a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.txt +++ b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-emc.txt @@ -16,6 +16,12 @@ Properties: - #interconnect-cells : Should be 0. - operating-points-v2: See ../bindings/opp/opp.txt for details. +For each opp entry in 'operating-points-v2' table: +- opp-supported-hw: One bitfield indicating SoC process ID mask + + A bitwise AND is performed against this value and if any bit + matches, the OPP gets enabled. + Optional properties: - core-supply: Phandle of voltage regulator of the SoC "core" power domain. -- 2.29.2 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel