From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751480AbaKZMwN (ORCPT ); Wed, 26 Nov 2014 07:52:13 -0500 Received: from gloria.sntech.de ([95.129.55.99]:44141 "EHLO gloria.sntech.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750845AbaKZMwL convert rfc822-to-8bit (ORCPT ); Wed, 26 Nov 2014 07:52:11 -0500 From: Heiko =?ISO-8859-1?Q?St=FCbner?= To: Daniel Lezcano Cc: Doug Anderson , "linux-arm-kernel@lists.infradead.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , Lorenzo Pieralisi , Olof Johansson , Thomas Gleixner , Will Deacon , Catalin Marinas , Sudeep Holla , Mark Rutland , Stephen Boyd , Marc Zyngier , Pawel Moll , Ian Campbell , Kumar Gala , Nathan Lynch , Rob Herring , Sonny Rao Subject: Re: [PATCH v4] clocksource: arch_timer: Allow the device tree to specify uninitialized timer registers Date: Wed, 26 Nov 2014 13:55:55 +0100 Message-ID: <19683112.9S9LAQsUEX@diego> User-Agent: KMail/4.14.1 (Linux/3.16-3-amd64; KDE/4.14.2; x86_64; ; ) In-Reply-To: <5475CC75.5030300@linaro.org> References: <1412753627-28287-1-git-send-email-sonnyrao@chromium.org> <11522840.iniX5CHHHk@diego> <5475CC75.5030300@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8BIT Content-Type: text/plain; charset="iso-8859-1" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am Mittwoch, 26. November 2014, 13:49:57 schrieb Daniel Lezcano: > On 11/26/2014 01:48 PM, Heiko Stübner wrote: > > Am Mittwoch, 26. November 2014, 13:30:58 schrieb Daniel Lezcano: > >> On 11/26/2014 01:06 PM, Heiko Stübner wrote: > >>> Hi Daniel, > >>> > >>> Am Mittwoch, 26. November 2014, 12:51:08 schrieb Daniel Lezcano: > >>>> Hi Doug, Olof, > >>>> > >>>> IIUC, it sounds like this patch is needed from some other patches in > >>>> arm-soc. Olof was proposing to take this patch through its tree to > >>>> facilitate the integration. > >>>> > >>>> Olof, is it this patch you were worried about ? > >>> > >>> I think this is one of two patches in question. > >>> > >>> "clocksource: arch_timer: Fix code to use physical timers when > >>> requested" > >>> [0] would be the second one. > >>> > >>> And the patch for arm-soc that Olof means would be "ARM: dts: rk3288: > >>> add > >>> arm,cpu-registers-not-fw-configured" [1]. > >> > >> Ok, so IIUC, "clocksource: arch_timer: Fix code to use physical timers > >> when requested" should go via arm's tree, right ? > > > > If I'm reading Olof's irc-comments from yesterday correctly, that is right > > and the 3 patches should go in together: > > > > - "clocksource: arch_timer: Fix code to use physical timers > > > > when requested" fixes the use of physical timers in general > > > > - "clocksource: arch_timer: Allow the device tree to specify uninitialized > > > > timer registers" allows this to be set from dt > > > > - "ARM: dts: rk3288: add arm,cpu-registers-not-fw-configured" enables this > > on> > > rk3288 > > Ok, then I drop them from my tree and will let Olof to handle them. But maybe you could give them an Ack :-) Heiko From mboxrd@z Thu Jan 1 00:00:00 1970 From: Heiko =?ISO-8859-1?Q?St=FCbner?= Subject: Re: [PATCH v4] clocksource: arch_timer: Allow the device tree to specify uninitialized timer registers Date: Wed, 26 Nov 2014 13:55:55 +0100 Message-ID: <19683112.9S9LAQsUEX@diego> References: <1412753627-28287-1-git-send-email-sonnyrao@chromium.org> <11522840.iniX5CHHHk@diego> <5475CC75.5030300@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <5475CC75.5030300-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Daniel Lezcano Cc: Doug Anderson , "linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org" , "devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , Lorenzo Pieralisi , Olof Johansson , Thomas Gleixner , Will Deacon , Catalin Marinas , Sudeep Holla , Mark Rutland , Stephen Boyd , Marc Zyngier , Pawel Moll , Ian Campbell , Kumar Gala , Nathan Lynch , Rob Herring , Sonny Rao List-Id: devicetree@vger.kernel.org Am Mittwoch, 26. November 2014, 13:49:57 schrieb Daniel Lezcano: > On 11/26/2014 01:48 PM, Heiko St=FCbner wrote: > > Am Mittwoch, 26. November 2014, 13:30:58 schrieb Daniel Lezcano: > >> On 11/26/2014 01:06 PM, Heiko St=FCbner wrote: > >>> Hi Daniel, > >>>=20 > >>> Am Mittwoch, 26. November 2014, 12:51:08 schrieb Daniel Lezcano: > >>>> Hi Doug, Olof, > >>>>=20 > >>>> IIUC, it sounds like this patch is needed from some other patche= s in > >>>> arm-soc. Olof was proposing to take this patch through its tree = to > >>>> facilitate the integration. > >>>>=20 > >>>> Olof, is it this patch you were worried about ? > >>>=20 > >>> I think this is one of two patches in question. > >>>=20 > >>> "clocksource: arch_timer: Fix code to use physical timers when > >>> requested" > >>> [0] would be the second one. > >>>=20 > >>> And the patch for arm-soc that Olof means would be "ARM: dts: rk3= 288: > >>> add > >>> arm,cpu-registers-not-fw-configured" [1]. > >>=20 > >> Ok, so IIUC, "clocksource: arch_timer: Fix code to use physical ti= mers > >> when requested" should go via arm's tree, right ? > >=20 > > If I'm reading Olof's irc-comments from yesterday correctly, that i= s right > > and the 3 patches should go in together: > >=20 > > - "clocksource: arch_timer: Fix code to use physical timers > >=20 > > when requested" fixes the use of physical timers in general > >=20 > > - "clocksource: arch_timer: Allow the device tree to specify uninit= ialized > >=20 > > timer registers" allows this to be set from dt > >=20 > > - "ARM: dts: rk3288: add arm,cpu-registers-not-fw-configured" enabl= es this > > on>=20 > > rk3288 >=20 > Ok, then I drop them from my tree and will let Olof to handle them. But maybe you could give them an Ack :-) Heiko -- To unsubscribe from this list: send the line "unsubscribe devicetree" i= n the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html From mboxrd@z Thu Jan 1 00:00:00 1970 From: heiko@sntech.de (Heiko =?ISO-8859-1?Q?St=FCbner?=) Date: Wed, 26 Nov 2014 13:55:55 +0100 Subject: [PATCH v4] clocksource: arch_timer: Allow the device tree to specify uninitialized timer registers In-Reply-To: <5475CC75.5030300@linaro.org> References: <1412753627-28287-1-git-send-email-sonnyrao@chromium.org> <11522840.iniX5CHHHk@diego> <5475CC75.5030300@linaro.org> Message-ID: <19683112.9S9LAQsUEX@diego> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Am Mittwoch, 26. November 2014, 13:49:57 schrieb Daniel Lezcano: > On 11/26/2014 01:48 PM, Heiko St?bner wrote: > > Am Mittwoch, 26. November 2014, 13:30:58 schrieb Daniel Lezcano: > >> On 11/26/2014 01:06 PM, Heiko St?bner wrote: > >>> Hi Daniel, > >>> > >>> Am Mittwoch, 26. November 2014, 12:51:08 schrieb Daniel Lezcano: > >>>> Hi Doug, Olof, > >>>> > >>>> IIUC, it sounds like this patch is needed from some other patches in > >>>> arm-soc. Olof was proposing to take this patch through its tree to > >>>> facilitate the integration. > >>>> > >>>> Olof, is it this patch you were worried about ? > >>> > >>> I think this is one of two patches in question. > >>> > >>> "clocksource: arch_timer: Fix code to use physical timers when > >>> requested" > >>> [0] would be the second one. > >>> > >>> And the patch for arm-soc that Olof means would be "ARM: dts: rk3288: > >>> add > >>> arm,cpu-registers-not-fw-configured" [1]. > >> > >> Ok, so IIUC, "clocksource: arch_timer: Fix code to use physical timers > >> when requested" should go via arm's tree, right ? > > > > If I'm reading Olof's irc-comments from yesterday correctly, that is right > > and the 3 patches should go in together: > > > > - "clocksource: arch_timer: Fix code to use physical timers > > > > when requested" fixes the use of physical timers in general > > > > - "clocksource: arch_timer: Allow the device tree to specify uninitialized > > > > timer registers" allows this to be set from dt > > > > - "ARM: dts: rk3288: add arm,cpu-registers-not-fw-configured" enables this > > on> > > rk3288 > > Ok, then I drop them from my tree and will let Olof to handle them. But maybe you could give them an Ack :-) Heiko