From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755359AbbG1Iat (ORCPT ); Tue, 28 Jul 2015 04:30:49 -0400 Received: from mail-wi0-f179.google.com ([209.85.212.179]:34098 "EHLO mail-wi0-f179.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755322AbbG1Iaq (ORCPT ); Tue, 28 Jul 2015 04:30:46 -0400 Date: Tue, 28 Jul 2015 09:30:41 +0100 From: Lee Jones To: Viresh Kumar Cc: rob.herring@linaro.org, nm@ti.com, arnd.bergmann@linaro.org, sboyd@codeaurora.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@stlinux.com, rjw@rjwysocki.net, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, ajitpal.singh@st.com, sre@kernel.org, dbaryshkov@gmail.com Subject: Re: [PATCH v4 2/2] dt: power: st: Provide bindings for ST's OPPs Message-ID: <20150728083041.GL14943@x1> References: <1438010430-5802-1-git-send-email-lee.jones@linaro.org> <1438010430-5802-2-git-send-email-lee.jones@linaro.org> <20150728022936.GB1229@linux> <20150728073439.GK21114@x1> <20150728074709.GA13710@linux> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20150728074709.GA13710@linux> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 28 Jul 2015, Viresh Kumar wrote: > On 28-07-15, 08:34, Lee Jones wrote: > > I disagree. For one, only 'opp-hz' is defined in ./opp.tx. Secondly > > There are other properties in op.txt like turbo, opp-suspend, latency, > etc.. which can be useful for your platform to. Its not used for now > is a different thing. > > > it would be annoying to have to have to keep jumping between documents > > to obtain the whole picture. Finally, generic bindings are repeated > > in platform/device specific documentation all the time. Grep for > > 'clocks' or 'regulator-* or 'interrupts' or 'reg' or 'clock-frequency' > > Yeah, I agree. I am not against that. What I meant to say was that its > an extension to opp-v2. So whatever is present in opp-v2 can be used > by ST's driver, without mentioning that here as well. > > > (which IMHO I think you should have used instead of 'opp-hz', but > > that's by the by), or any number of other generic properties. > > Hmm, probably yes. See I don't know everything :) > > > > @Rob/Stephen: Please respond before it is late :) > > > > No one knows this stuff better than you. If you can't think of an > > already existing binding that could suit to portray our 'cuts' and > > 'substrate' information (with a similar way to support our "all cuts" > > and "all substrates" options, then there probably isn't one. ;) > > Oh, I wasn't saying that there is an existing binding for supporting > your case. But if we want to move the cuts property to the generic > bindings so that others can use it. :) Okay, so what are we waiting for before you'd be prepared to Ack the binding? -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog