From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753498AbdBJRV0 (ORCPT ); Fri, 10 Feb 2017 12:21:26 -0500 Received: from smtp.codeaurora.org ([198.145.29.96]:39324 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750966AbdBJRVY (ORCPT ); Fri, 10 Feb 2017 12:21:24 -0500 DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 9FD9860AA4 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=sboyd@codeaurora.org Date: Fri, 10 Feb 2017 09:21:20 -0800 From: Stephen Boyd To: Chris Packham Cc: Arnd Bergmann , "linux-arm-kernel@lists.infradead.org" , "linux-clk@vger.kernel.org" , Michael Turquette , Rob Herring , Mark Rutland , Jason Cooper , Andrew Lunn , Gregory Clement , Sebastian Hesselbarth , Russell King , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH 4/4] clk: mvebu: Expand mv98dx3236-core-clock support Message-ID: <20170210172120.GR25384@codeaurora.org> References: <20170203034012.29399-1-chris.packham@alliedtelesis.co.nz> <5a974d9d7260432087619486bf5d79ed@svr-chch-ex1.atlnz.lc> <6149d4126a214ac8b0b0184bd818bea6@svr-chch-ex1.atlnz.lc> <9294933.cXSW0amFbE@wuerfel> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: 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 02/08, Chris Packham wrote: > On 08/02/17 23:53, Arnd Bergmann wrote: > > On Tuesday, February 7, 2017 3:07:37 AM CET Chris Packham wrote: > >>> > >>> Actually I wonder if I can try a bit harder to keep a system booting. > >>> The following might work > >>> 1) add the compatible strings to the existing armada clock drivers. > >>> 2) update the dts to use the new compatible strings. > >>> 3) add the new driver and remove the compatible strings from the armada > >>> drivers. > >>> > >>> #1 would still upset checkpatch.pl because the documentation would only > >>> arrive in #2. > >> > >> Actually upon testing #1 is unnecessary. I lose some of the gated clocks > >> but nothing that prevents booting. > > > > Just to be sure: this means we can merge 2) and 3) independently and > > having just one of them will not cause regressions over what we have > > today? > > > > Correct. And that's what I sent out as v2. > > http://lists.infradead.org/pipermail/linux-arm-kernel/2017-February/486467.html > http://lists.infradead.org/pipermail/linux-arm-kernel/2017-February/486471.html > Ok... so I'll apply the 6/6 patch now to the clk tree. -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Boyd Subject: Re: [PATCH 4/4] clk: mvebu: Expand mv98dx3236-core-clock support Date: Fri, 10 Feb 2017 09:21:20 -0800 Message-ID: <20170210172120.GR25384@codeaurora.org> References: <20170203034012.29399-1-chris.packham@alliedtelesis.co.nz> <5a974d9d7260432087619486bf5d79ed@svr-chch-ex1.atlnz.lc> <6149d4126a214ac8b0b0184bd818bea6@svr-chch-ex1.atlnz.lc> <9294933.cXSW0amFbE@wuerfel> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: Sender: linux-clk-owner@vger.kernel.org To: Chris Packham Cc: Arnd Bergmann , "linux-arm-kernel@lists.infradead.org" , "linux-clk@vger.kernel.org" , Michael Turquette , Rob Herring , Mark Rutland , Jason Cooper , Andrew Lunn , Gregory Clement , Sebastian Hesselbarth , Russell King , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" List-Id: devicetree@vger.kernel.org On 02/08, Chris Packham wrote: > On 08/02/17 23:53, Arnd Bergmann wrote: > > On Tuesday, February 7, 2017 3:07:37 AM CET Chris Packham wrote: > >>> > >>> Actually I wonder if I can try a bit harder to keep a system booting. > >>> The following might work > >>> 1) add the compatible strings to the existing armada clock drivers. > >>> 2) update the dts to use the new compatible strings. > >>> 3) add the new driver and remove the compatible strings from the armada > >>> drivers. > >>> > >>> #1 would still upset checkpatch.pl because the documentation would only > >>> arrive in #2. > >> > >> Actually upon testing #1 is unnecessary. I lose some of the gated clocks > >> but nothing that prevents booting. > > > > Just to be sure: this means we can merge 2) and 3) independently and > > having just one of them will not cause regressions over what we have > > today? > > > > Correct. And that's what I sent out as v2. > > http://lists.infradead.org/pipermail/linux-arm-kernel/2017-February/486467.html > http://lists.infradead.org/pipermail/linux-arm-kernel/2017-February/486471.html > Ok... so I'll apply the 6/6 patch now to the clk tree. -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project From mboxrd@z Thu Jan 1 00:00:00 1970 From: sboyd@codeaurora.org (Stephen Boyd) Date: Fri, 10 Feb 2017 09:21:20 -0800 Subject: [PATCH 4/4] clk: mvebu: Expand mv98dx3236-core-clock support In-Reply-To: References: <20170203034012.29399-1-chris.packham@alliedtelesis.co.nz> <5a974d9d7260432087619486bf5d79ed@svr-chch-ex1.atlnz.lc> <6149d4126a214ac8b0b0184bd818bea6@svr-chch-ex1.atlnz.lc> <9294933.cXSW0amFbE@wuerfel> Message-ID: <20170210172120.GR25384@codeaurora.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 02/08, Chris Packham wrote: > On 08/02/17 23:53, Arnd Bergmann wrote: > > On Tuesday, February 7, 2017 3:07:37 AM CET Chris Packham wrote: > >>> > >>> Actually I wonder if I can try a bit harder to keep a system booting. > >>> The following might work > >>> 1) add the compatible strings to the existing armada clock drivers. > >>> 2) update the dts to use the new compatible strings. > >>> 3) add the new driver and remove the compatible strings from the armada > >>> drivers. > >>> > >>> #1 would still upset checkpatch.pl because the documentation would only > >>> arrive in #2. > >> > >> Actually upon testing #1 is unnecessary. I lose some of the gated clocks > >> but nothing that prevents booting. > > > > Just to be sure: this means we can merge 2) and 3) independently and > > having just one of them will not cause regressions over what we have > > today? > > > > Correct. And that's what I sent out as v2. > > http://lists.infradead.org/pipermail/linux-arm-kernel/2017-February/486467.html > http://lists.infradead.org/pipermail/linux-arm-kernel/2017-February/486471.html > Ok... so I'll apply the 6/6 patch now to the clk tree. -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project