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=-7.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 2FA29C388F7 for ; Sat, 31 Oct 2020 12:12:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EC46E2072C for ; Sat, 31 Oct 2020 12:12:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604146333; bh=ShjVXsRRK6D1Lt5t68U9HRu83L9p6EhkIWQJiyqw2aE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=z3PTxUo3dZckS/IUY6kZdJXjRQDu6TSxaqLTKSqKB022s8lcs33TdkGJg9QgEa0oK O52krPen0Tnw9e2OeA53OlIpl73j/e/ZVG9WPj+seIJhU0CC0XSZAcjOSI2lhQGf5r KI3EFHLxXULE744XYiUM478OkGeSYxJDfgsh/JzM= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727179AbgJaMMG convert rfc822-to-8bit (ORCPT ); Sat, 31 Oct 2020 08:12:06 -0400 Received: from mail-wm1-f68.google.com ([209.85.128.68]:35420 "EHLO mail-wm1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726928AbgJaMMF (ORCPT ); Sat, 31 Oct 2020 08:12:05 -0400 Received: by mail-wm1-f68.google.com with SMTP id h22so5193695wmb.0; Sat, 31 Oct 2020 05:12:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to; bh=NA2mk2ojzZgcrMT2zOu7idEhtXsilJ2RZg5gFMOuQu0=; b=npSi9acScqv3T750caVXhbrrpeBcNbaDmcCPzjn/buViDm4NOh3WSx3OedyPncQdN3 1jptu0k+ln1VOLKLLhUP4RrDmW/0r2bBWC6rDp+fG41f+cspvbbvRnDrcOVFopEPSey/ FtT3UUkQftb7wK+KyQU80ndxwHSg9FWp1LnyuPG6T5tFTot4rMPbUUB2ihFZ10H+ZcUR z5xJ+bAMxE51EFal0mn5B3SSdgLmhPZUHcRzpc880YppfjHjKjK/y6YCWQWZi/aQGXDp wOnGgKGUjLT34PQ2vfzPtNAng335GPToTRyjfbegX7/AYHlxT371fe092LUZHjCVYOD+ 0Dgg== X-Gm-Message-State: AOAM531BHDyCVflpaw6QBEfRUZ+IxXz0wI0w/o9cqZ84WBQB6Gt/K1Uo UERJ2zs712yU8+CRPyYsFEIoyPkoWeN+tQ== X-Google-Smtp-Source: ABdhPJzxJPowOvxVIGz2k7PdLFq9XdeI2/pqi8+tEqW8uyXw33OGR632eyR2MsZ3cnVcMWXiIVpgvg== X-Received: by 2002:a1c:750b:: with SMTP id o11mr8099208wmc.32.1604146322961; Sat, 31 Oct 2020 05:12:02 -0700 (PDT) Received: from kozik-lap (adsl-84-226-167-205.adslplus.ch. [84.226.167.205]) by smtp.googlemail.com with ESMTPSA id m8sm14272394wrw.17.2020.10.31.05.12.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 31 Oct 2020 05:12:01 -0700 (PDT) Date: Sat, 31 Oct 2020 13:12:00 +0100 From: Krzysztof Kozlowski To: Sylwester Nawrocki Cc: georgi.djakov@linaro.org, cw00.choi@samsung.com, devicetree@vger.kernel.org, robh+dt@kernel.org, a.swigon@samsung.com, myungjoo.ham@samsung.com, inki.dae@samsung.com, sw0312.kim@samsung.com, b.zolnierkie@samsung.com, m.szyprowski@samsung.com, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: Re: [PATCH v7 1/6] dt-bindings: devfreq: Add documentation for the interconnect properties Message-ID: <20201031121200.GA9399@kozik-lap> References: <20201030125149.8227-1-s.nawrocki@samsung.com> <20201030125149.8227-2-s.nawrocki@samsung.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8BIT In-Reply-To: <20201030125149.8227-2-s.nawrocki@samsung.com> Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org On Fri, Oct 30, 2020 at 01:51:44PM +0100, Sylwester Nawrocki wrote: > Add documentation for new optional properties in the exynos bus nodes: > interconnects, #interconnect-cells, samsung,data-clock-ratio. > These properties allow to specify the SoC interconnect structure which > then allows the interconnect consumer devices to request specific > bandwidth requirements. > > Signed-off-by: Artur Świgoń > Signed-off-by: Sylwester Nawrocki > --- > Changes for v7: > - bus-width property replaced with samsung,data-clock-ratio, > - the interconnect consumer bindings used instead of vendor specific > properties > > Changes for v6: > - added dts example of bus hierarchy definition and the interconnect > consumer, > - added new bus-width property. > > Changes for v5: > - exynos,interconnect-parent-node renamed to samsung,interconnect-parent > --- > .../devicetree/bindings/devfreq/exynos-bus.txt | 68 +++++++++++++++++++++- > 1 file changed, 66 insertions(+), 2 deletions(-) > Acked-by: Krzysztof Kozlowski Best regards, Krzysztof 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=-7.0 required=3.0 tests=BAYES_00,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 92364C4742C for ; Sat, 31 Oct 2020 12:12:07 +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 422F12072C for ; Sat, 31 Oct 2020 12:12:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 422F12072C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org 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 E39136E0FB; Sat, 31 Oct 2020 12:12:05 +0000 (UTC) Received: from mail-wm1-f68.google.com (mail-wm1-f68.google.com [209.85.128.68]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6E1E56E0FB for ; Sat, 31 Oct 2020 12:12:04 +0000 (UTC) Received: by mail-wm1-f68.google.com with SMTP id w23so5102387wmi.4 for ; Sat, 31 Oct 2020 05:12:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to; bh=NA2mk2ojzZgcrMT2zOu7idEhtXsilJ2RZg5gFMOuQu0=; b=rgT37NYQH0JrZ+w9kmDmvHaorzrQsZ38syQpEBuQRDiiWk+YdlfpmT2ghXW0hyI+Np gYqV2T2D1/Dgy21YLv5rah1aqTH157Jntx0NRRWBZVHHsy48hV7i8Zyl7y0hxN3eI5OE 5j7zAJYcFIR929YPdFEhJFR62g5T5kPflirWj1MYEYiwfcOEW08itezE8o7j6ukzLFdM j8+OSvyd1fhZTspdn5Zv7PlihrwpwvS4I4Fw5SEQWu7kiOEkw4WRPA5mohNnEM/eZ0qF 06gGa6HdJkOxh8UIwxjqM0QoGN/jO8MAVd7fhHvng566QJMUisknYQt+/+LVHz/2+dvL tuBg== X-Gm-Message-State: AOAM530ruLINMB2o/lm9+78cWAP8Nqnu6Ox4lCcP02zuU227CswIxKa9 KK+M99oZv+WTRXn0AtIZI3w= X-Google-Smtp-Source: ABdhPJzxJPowOvxVIGz2k7PdLFq9XdeI2/pqi8+tEqW8uyXw33OGR632eyR2MsZ3cnVcMWXiIVpgvg== X-Received: by 2002:a1c:750b:: with SMTP id o11mr8099208wmc.32.1604146322961; Sat, 31 Oct 2020 05:12:02 -0700 (PDT) Received: from kozik-lap (adsl-84-226-167-205.adslplus.ch. [84.226.167.205]) by smtp.googlemail.com with ESMTPSA id m8sm14272394wrw.17.2020.10.31.05.12.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 31 Oct 2020 05:12:01 -0700 (PDT) Date: Sat, 31 Oct 2020 13:12:00 +0100 From: Krzysztof Kozlowski To: Sylwester Nawrocki Subject: Re: [PATCH v7 1/6] dt-bindings: devfreq: Add documentation for the interconnect properties Message-ID: <20201031121200.GA9399@kozik-lap> References: <20201030125149.8227-1-s.nawrocki@samsung.com> <20201030125149.8227-2-s.nawrocki@samsung.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20201030125149.8227-2-s.nawrocki@samsung.com> 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: devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, b.zolnierkie@samsung.com, linux-pm@vger.kernel.org, sw0312.kim@samsung.com, a.swigon@samsung.com, robh+dt@kernel.org, linux-kernel@vger.kernel.org, cw00.choi@samsung.com, myungjoo.ham@samsung.com, dri-devel@lists.freedesktop.org, georgi.djakov@linaro.org, m.szyprowski@samsung.com Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" T24gRnJpLCBPY3QgMzAsIDIwMjAgYXQgMDE6NTE6NDRQTSArMDEwMCwgU3lsd2VzdGVyIE5hd3Jv Y2tpIHdyb3RlOgo+IEFkZCBkb2N1bWVudGF0aW9uIGZvciBuZXcgb3B0aW9uYWwgcHJvcGVydGll cyBpbiB0aGUgZXh5bm9zIGJ1cyBub2RlczoKPiBpbnRlcmNvbm5lY3RzLCAjaW50ZXJjb25uZWN0 LWNlbGxzLCBzYW1zdW5nLGRhdGEtY2xvY2stcmF0aW8uCj4gVGhlc2UgcHJvcGVydGllcyBhbGxv dyB0byBzcGVjaWZ5IHRoZSBTb0MgaW50ZXJjb25uZWN0IHN0cnVjdHVyZSB3aGljaAo+IHRoZW4g YWxsb3dzIHRoZSBpbnRlcmNvbm5lY3QgY29uc3VtZXIgZGV2aWNlcyB0byByZXF1ZXN0IHNwZWNp ZmljCj4gYmFuZHdpZHRoIHJlcXVpcmVtZW50cy4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBBcnR1ciDF mndpZ2/FhCA8YS5zd2lnb25Ac2Ftc3VuZy5jb20+Cj4gU2lnbmVkLW9mZi1ieTogU3lsd2VzdGVy IE5hd3JvY2tpIDxzLm5hd3JvY2tpQHNhbXN1bmcuY29tPgo+IC0tLQo+IENoYW5nZXMgZm9yIHY3 Ogo+ICAtIGJ1cy13aWR0aCBwcm9wZXJ0eSByZXBsYWNlZCB3aXRoIHNhbXN1bmcsZGF0YS1jbG9j ay1yYXRpbywKPiAgLSB0aGUgaW50ZXJjb25uZWN0IGNvbnN1bWVyIGJpbmRpbmdzIHVzZWQgaW5z dGVhZCBvZiB2ZW5kb3Igc3BlY2lmaWMKPiAgICBwcm9wZXJ0aWVzCj4gCj4gQ2hhbmdlcyBmb3Ig djY6Cj4gIC0gYWRkZWQgZHRzIGV4YW1wbGUgb2YgYnVzIGhpZXJhcmNoeSBkZWZpbml0aW9uIGFu ZCB0aGUgaW50ZXJjb25uZWN0Cj4gICAgY29uc3VtZXIsCj4gIC0gYWRkZWQgbmV3IGJ1cy13aWR0 aCBwcm9wZXJ0eS4KPiAKPiBDaGFuZ2VzIGZvciB2NToKPiAgLSBleHlub3MsaW50ZXJjb25uZWN0 LXBhcmVudC1ub2RlIHJlbmFtZWQgdG8gc2Ftc3VuZyxpbnRlcmNvbm5lY3QtcGFyZW50Cj4gLS0t Cj4gIC4uLi9kZXZpY2V0cmVlL2JpbmRpbmdzL2RldmZyZXEvZXh5bm9zLWJ1cy50eHQgICAgIHwg NjggKysrKysrKysrKysrKysrKysrKysrLQo+ICAxIGZpbGUgY2hhbmdlZCwgNjYgaW5zZXJ0aW9u cygrKSwgMiBkZWxldGlvbnMoLSkKPiAKCkFja2VkLWJ5OiBLcnp5c3p0b2YgS296bG93c2tpIDxr cnprQGtlcm5lbC5vcmc+CgpCZXN0IHJlZ2FyZHMsCktyenlzenRvZgpfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRy aS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK