From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753312AbbLJG66 (ORCPT ); Thu, 10 Dec 2015 01:58:58 -0500 Received: from mailout4.w1.samsung.com ([210.118.77.14]:25492 "EHLO mailout4.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753127AbbLJG6z (ORCPT ); Thu, 10 Dec 2015 01:58:55 -0500 X-AuditID: cbfec7f4-f79026d00000418a-4d-566922ac9d12 Subject: Re: [PATCH v2 17/19] ARM: dts: Add support of bus frequency using VDD_INT for exynos3250-rinato To: Chanwoo Choi , myungjoo.ham@samsung.com, kgene@kernel.org References: <1449634091-1842-1-git-send-email-cw00.choi@samsung.com> <1449634091-1842-18-git-send-email-cw00.choi@samsung.com> Cc: kyungmin.park@samsung.com, robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, linux@arm.linux.org.uk, tjakobi@math.uni-bielefeld.de, linux.amoon@gmail.com, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org From: Krzysztof Kozlowski Message-id: <566922A4.5090807@samsung.com> Date: Thu, 10 Dec 2015 15:58:44 +0900 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.4.0 MIME-version: 1.0 In-reply-to: <1449634091-1842-18-git-send-email-cw00.choi@samsung.com> Content-type: text/plain; charset=windows-1252 Content-transfer-encoding: 7bit X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprLIsWRmVeSWpSXmKPExsVy+t/xK7prlDLDDB490ra4/uU5q8X8I+dY LfrfLGS1OPdqJaPF6xeGFv2PXzNbnG16w25xedccNovPvUcYLWac38dksW7jLXaL25d5LZZe v8hkcbtxBZvFhOlrWSxa9x5ht2hb/YHVQdBjzbw1jB4tzT1sHpf7epk8ds66y+6xcvkXNo9N qzrZPP4dY/fo27KK0ePzJrkAzigum5TUnMyy1CJ9uwSujIOLv7EVTGGtmLzAuYGxkaWLkZND QsBE4ndnN5QtJnHh3nq2LkYuDiGBpYwSE3+uZYRwfjFKbFx9mB2kSlggS+Ld31+sILaIQJjE 7Bk/mCGKGhgl3vw/AuYwC9xlkrj4/gkbSBWbgLHE5uVLwGxeAS2J2fM/g01iEVCVuPbpNNAK Dg5RgQiJRTsyIUoEJX5Mvgd2EqeAm8Tb7+fYQUqYBfQk7l/UAgkzC8hLbF7zlnkCo8AsJB2z EKpmIalawMi8ilE0tTS5oDgpPddQrzgxt7g0L10vOT93EyMk0r7sYFx8zOoQowAHoxIPr4Nc ZpgQa2JZcWXuIUYJDmYlEd6jPzPChHhTEiurUovy44tKc1KLDzFKc7AoifPO3fU+REggPbEk NTs1tSC1CCbLxMEp1cC49uIcBY+0x2pBH2+JrlY8nyw3d+eNHMHvt1/dEC2u8ej9/anc/NDe +wxL1/Nc1hbgV+4S9S9cK/nZ88bcJ1VLJi/9l/jplJTcHQZBFtm5O1+etz3ImT2L79fDg5Gd R3P6+V+FylavrmJKLM78HFlR47vqWluvp865OsM34XZihm0T2oTMfp1RYinOSDTUYi4qTgQA KoMgyLACAAA= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 09.12.2015 13:08, Chanwoo Choi wrote: > This patch adds the bus device-tree node of INT (internal) block > to enable the bus frequency. The following sub-blocks share "to enable the bus frequency scaling" > the VDD_INT power source: > - LEFTBUS (parent device) > - RIGHTBUS > - PERIL > - LCD0 > - FSYS > - MCUISP / ISP > - MFC > > The LEFTBUS is parent device with devfreq ondemand governor > and the rest devices has the dependency on LEFTBUS bus. How about: "and the rest of devices depend on the LEFTBUS device." ? The patch is good: Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof