From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752926AbbLNInI (ORCPT ); Mon, 14 Dec 2015 03:43:08 -0500 Received: from mailout3.samsung.com ([203.254.224.33]:41225 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752310AbbLNInE (ORCPT ); Mon, 14 Dec 2015 03:43:04 -0500 X-AuditID: cbfee68d-f79646d000001355-8c-566e8117f200 Date: Mon, 14 Dec 2015 08:43:03 +0000 (GMT) From: MyungJoo Ham Subject: Re: [PATCH v4 04/20] ARM: dts: Add DMC bus frequency for exynos3250-rinato/monk To: =?utf-8?Q?=EC=B5=9C=EC=B0=AC=EC=9A=B0?= , =?utf-8?Q?=ED=81=AC=EC=89=AC=EC=8B=9C=ED=86=A0=ED=94=84?= , "kgene@kernel.org" Cc: =?utf-8?Q?=EB=B0=95=EA=B2=BD=EB=AF=BC?= , "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" Reply-to: myungjoo.ham@samsung.com MIME-version: 1.0 X-MTR: 20151214084251510@myungjoo.ham Msgkey: 20151214084251510@myungjoo.ham X-EPLocale: ko_KR.utf-8 X-Priority: 3 X-EPWebmail-Msg-Type: personal X-EPWebmail-Reply-Demand: 0 X-EPApproval-Locale: X-EPHeader: ML X-MLAttribute: X-RootMTR: 20151214084251510@myungjoo.ham X-ParentMTR: X-ArchiveUser: X-CPGSPASS: N X-ConfirmMail: N,general Content-type: text/plain; charset=utf-8 MIME-version: 1.0 Message-id: <855333707.659281450082578568.JavaMail.weblogic@epmlwas07b> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrMIsWRmVeSWpSXmKPExsWyRsSkUFe8MS/M4MEPVYvLu+awOTB6fN4k F8AYxWWTkpqTWZZapG+XwJVx5+Q89oJ9bBXHmr+yNjAuYeti5OQQElCXWLTkJJgtIWAisXD6 NSYIW0ziwr31QHEuoJqljBKft06FKzry+j0rRGIOo8SWth+MIAkWAVWJp1sbgIo4ONgE9CRm fk4GCQsLREhcfdzJDlIvInCcUeLYlQ2MIA6zwFdWiYUP/kOdoSSxZt8rFhCbV0BQ4uTMJywg gySAhh7qU4MIq0ms23Ee6jpxiQtzL7FD2LwSM9qfskDYchLTvq5hhrClJc7P2sAI883i74+h 4vwSx27vgJojIDH1zEFGiFVaEkuv1EGE+STWLHzLAlO+69RyZphV97fMhWqVkNja8oQVxGYW UJSY0v2QHWQMs4CmxPpd+qgeAbHdJbZtXwb2uYTATA6Jk6tWsk5gVJqFpG4WklGzEEYhK1nA yLKKUTS1ILmgOCm9yFCvODG3uDQvXS85P3cTIzAtnP73rHcH4+0D1ocYBTgYlXh4M5blhgmx JpYVV+YeYjQFRtJEZinR5Hxg8skriTc0NjOyMDUxNTYytzRTEudVlPoZLCSQnliSmp2aWpBa FF9UmpNafIiRiYNTqoExcXtN+Ndvu9ekxnsoiYSmH9twV6xIpyJ5ue//AF29b48dFoem98vO nxhaxn8xTUZF4Upq2Unj58utbgV1Rq56/lKuZ9Vt0XVtebuevY08t0+9r73+RSO/T7jQjS3f paJqJGtyXr2uecGYrHO3Z3LEYaUis+owrWOeQbZtRWXii6efuLIo7oESS3FGoqEWc1FxIgBw lDrwBgMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrCKsWRmVeSWpSXmKPExsVy+t/tXl3xxrwwgznvFS0u75rD5sDo8XmT XABjVJpNRmpiSmqRQmpecn5KZl66rZJ3cLxzvKmZgaGuoaWFuZJCXmJuqq2Si0+ArltmDtBQ JYWyxJxSoFBAYnGxkr6dTVF+aUmqQkZ+cYmtUrShuZGekYGeqZGeoXGslaGBgZEpUE1CWsad k/PYC/axVRxr/srawLiErYuRk0NIQF1i0ZKTYLaEgInEkdfvWSFsMYkL99YDxbmAauYwSmxp +8EIkmARUJV4urUBKMHBwSagJzHzczJIWFggQuLq4052kHoRgeOMEseubGAEcZgFvrJKLHzw H2qbksSafa9YQGxeAUGJkzOfsIAMkgAaeqhPDSKsJrFux3kmiCPEJS7MvcQOYfNKzGh/ygJh y0lM+7qGGcKWljg/awMjzNGLvz+GivNLHLu9A2qOgMTUMwcZIVZpSSy9UgcR5pNYs/AtC0z5 rlPLmWFW3d8yF6pVQmJryxNwmDALKEpM6X7IDjKGWUBTYv0ufVSPgNjuEtu2L2OcwCg7C0lq FpLuWQjdyEoWMLKsYhRNLUguKE5KrzDRK07MLS7NS9dLzs/dxAhOQc+W7GBsuGB9iFGAg1GJ hzdjWW6YEGtiWXFl7iFGCQ5mJRHeBKu8MCHelMTKqtSi/Pii0pzU4kOMpsAom8gsJZqcD0yP eSXxhsbGJmYmppYmFgam5krivLf3+YUJCaQnlqRmp6YWpBbB9DFxcEo1MM7vnixn0CMhF3V6 15S5Py0yMqycD0pvFr23MPl4/OGXjBHyX4JXRX4/Ib1r8TT7mZuyixL62Qr+O21hTf5me/sq 7+3toeZT3pwT0777Y1rULOVXrzvSplS7ftSxvJLuddyUbeaVWbHL807ZOr26uXLr9UPdIQ22 rg1mqw//vOrYnFD/tViqbpUSS3FGoqEWc1FxIgA2OPTwVwMAAA== DLP-Filter: Pass X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by mail.home.local id tBE8hEVn023945 > > This patch adds the DMC (Dynamic Memory Controller) bus frequency node > which includes the devfreq-events and regulator properties. The bus > frequency support the DVFS (Dynamic Voltage Frequency Scaling) feature > with ondemand governor. > > The devfreq-events (ppmu_dmc0*) can monitor the utilization of DMC bus > on runtime and the buck1_reg (VDD_MIF power line) supplies the power to > the DMC block. > > Signed-off-by: Chanwoo Choi > Reviewed-by: Krzysztof Kozlowski Acked-by: MyungJoo Ham {.n++%ݶw{.n+{G{ayʇڙ,jfhz_(階ݢj"mG?&~iOzv^m ?I