From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from galahad.ideasonboard.com ([185.26.127.97]:46604 "EHLO galahad.ideasonboard.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751402AbcCCHbV (ORCPT ); Thu, 3 Mar 2016 02:31:21 -0500 From: Laurent Pinchart To: Kuninori Morimoto Cc: linux-media@vger.kernel.org, linux-renesas-soc@vger.kernel.org Subject: Re: [PATCH/RFC 1/9] clk: shmobile: r8a7795: Add FCP clocks Date: Thu, 03 Mar 2016 09:31:19 +0200 Message-ID: <1535853.p3kynkDehl@avalon> In-Reply-To: <87a8mgav88.wl%kuninori.morimoto.gx@renesas.com> References: <1455242450-24493-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com> <14286375.foEiTHNJ63@avalon> <87a8mgav88.wl%kuninori.morimoto.gx@renesas.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: linux-media-owner@vger.kernel.org List-ID: Hi Morimoto-sa, On Thursday 03 March 2016 07:19:20 Kuninori Morimoto wrote: > Hi Laurent > > >> It seems FCP clock is based on each SoC > >> In H3 ES1 case, it is using > >> > >> - s2d2 (for 200MHz) > >> - s2d1 (for 400MHz) > > > > Thank you for the information. Do you mean that different FCP instances > > use different clocks ? If so, could you tell us which clock is used by > > each instance in th H3 ES1 ? > > Sorry for my confusable mail. > All FCP on H3 ES1 is using above, > but, M3 or E3 will use different clock. > > Is this more clear ? Does it mean that every FCP instance uses both the S2D2 and the S2D1 clocks as functional clocks on H3 ES1 ? -- Regards, Laurent Pinchart