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=-8.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 6ABA6C2D0BF for ; Tue, 10 Dec 2019 09:08:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 36E7E2073D for ; Tue, 10 Dec 2019 09:08:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="i1zuOTNu" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727093AbfLJJIe (ORCPT ); Tue, 10 Dec 2019 04:08:34 -0500 Received: from mail-ed1-f66.google.com ([209.85.208.66]:36494 "EHLO mail-ed1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727045AbfLJJIe (ORCPT ); Tue, 10 Dec 2019 04:08:34 -0500 Received: by mail-ed1-f66.google.com with SMTP id j17so15308593edp.3 for ; Tue, 10 Dec 2019 01:08:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=AtN3Q3W1bdf9VARMb6C2iXiiZG+VLqz+9X40+TK0cJI=; b=i1zuOTNupXiKlWynk217tYSihTBbG46uf17LLX13BEdS44JTXmYrBDR9J8wcx7guRO wgNTPGd3onOaq7p+838Q9LeINfaqbihuo/WMX4jVEKNJeCkc2ZF0UB5w2mdPuZoC57aO jTIgy1wBREjUpHJIWdehS0K8HxNTc2uIQEcz6QohaINpCMk1n6bakccFzd/vrFUIsIdK EOVnsx25XiS4em6p7M6F/3ogJOHcNO0EEMJHBgP3ZEXReEN5tWa4HThzhHZ3MjnJG3y3 Ykf8oTOoHc4Z2rnFKAJZgQvIUmxFzH3Lcgt7T99EcJDWsNCTjxmTndEWCWMM1ZdpYJUV 7CMg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=AtN3Q3W1bdf9VARMb6C2iXiiZG+VLqz+9X40+TK0cJI=; b=CbvsHr1H8z8fysjAdjeeGNuqqje8jDx/ycYam+CBaCM+gNLjhWkReo/L0lVisXgblw qxXQOVIdHQoGeWE7SZJ1v3IsJAWkB1s8Ve8s/zgLwdk/ObP6eTkjAUrOP5iEl1NOsa5B a7CZ6qvAtzqYoE1hQgp6sIxe5Wic3OfbScTpij6Rj0L+mHrI4mgKC9sr15ekq5SLi0qW uEdlEE8tSrLr1Y6zaBIhmY9wkCd/dMncwtQsGbfJSBXDQ4k2DseDVc07Y0yUeuB+5DME rKYE8yWmb4byfojkAegofMxHMEyXqQjvMM8UtJzTLydrX0bqIbo8DJ3Wz7Lm9qgq+Sa1 Mi2Q== X-Gm-Message-State: APjAAAXldEcqe6Tz5uXLPepAX/JmCaMjEAz0G99BKLu5sjO4Qo1IKq3E J7a98GLj44kjhO0Je5pLbsv2Rw== X-Google-Smtp-Source: APXvYqxrwIVuqeKmvw7IUojlrOQ+phD5fflfDOgKrnwolC/Ge+ZJlFNHMjmWp+R4gKTxRyV6RwmEZg== X-Received: by 2002:aa7:da84:: with SMTP id q4mr37653095eds.152.1575968912531; Tue, 10 Dec 2019 01:08:32 -0800 (PST) Received: from [192.168.27.209] ([37.157.136.193]) by smtp.googlemail.com with ESMTPSA id cb20sm56832edb.1.2019.12.10.01.08.31 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 10 Dec 2019 01:08:31 -0800 (PST) Subject: Re: [PATCH 4/6] dt-bindings: media: venus: describe sdm845 with optional pmdomains To: Stanimir Varbanov , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org Cc: Vikash Garodia , Tomasz Figa References: <20191209083824.806-1-stanimir.varbanov@linaro.org> <20191209083824.806-5-stanimir.varbanov@linaro.org> From: Stanimir Varbanov Message-ID: Date: Tue, 10 Dec 2019 11:08:30 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.2.1 MIME-Version: 1.0 In-Reply-To: <20191209083824.806-5-stanimir.varbanov@linaro.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, Please ignore this patch for now. I forgot to add description for power-domain-names property for sdm845. Will fix that in next version. On 12/9/19 10:38 AM, Stanimir Varbanov wrote: > Describe an optional DT binding for sdm845 with power-domain-names > and clocks in Venus DT node. After that the binding for sdm845 will > have two options, the first will be to describe vcodec clocks and > pmdomains in (encoder and decoder) subnodes and the second will be > to describe vcodec clocks and pmdomains in the Venus DT node > (the parent). Both option will be handled in driver, and the second > one will give an opportunity to the driver to dynamically assign > vcodec pipelines for every given instance depending on its load. > > Signed-off-by: Stanimir Varbanov > --- > .../devicetree/bindings/media/qcom,venus.txt | 22 ++++++++++++++++++- > 1 file changed, 21 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/media/qcom,venus.txt b/Documentation/devicetree/bindings/media/qcom,venus.txt > index b602c4c025e7..69a104fcb8eb 100644 > --- a/Documentation/devicetree/bindings/media/qcom,venus.txt > +++ b/Documentation/devicetree/bindings/media/qcom,venus.txt > @@ -35,6 +35,21 @@ > - "iface" Video accelerator AHB clock > - "bus" Video accelerator AXI clock > - "mbus" Video MAXI clock > +- clock-names: > + Usage: required for sdm845 > + Value type: > + Definition: Should contain the following entries: > + - "core" Core video accelerator clock > + - "iface" Video accelerator AHB clock > + - "bus" Video accelerator AXI clock > +- clock-names: > + Usage: optional for sdm845 > + Value type: > + Definition: Should contain the following entries: > + - "vcodec0_core" Codec0 core clock > + - "vcodec0_bus" Codec0 AXI clock > + - "vcodec1_core" Codec1 core clock > + - "vcoded1_bus" Codec1 AXI clock > - power-domains: > Usage: required > Value type: > @@ -72,7 +87,12 @@ Every of video-encoder or video-decoder subnode should have: > Value type: > Definition: Should contain the following entries: > - "core" Subcore video accelerator clock > - > +- clock-names: > + Usage: required for sdm845 > + Value type: > + Definition: Should contain the following entries: > + - "core" Video codec accelerator clock > + - "bus" Video codec AXI clock > - power-domains: > Usage: required for msm8996 > Value type: > -- regards, Stan