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From: Tony Lindgren <tony@atomide.com>
To: Felipe Balbi <balbi@ti.com>
Cc: Linux OMAP Mailing List <linux-omap@vger.kernel.org>,
	Linux ARM Kernel Mailing List
	<linux-arm-kernel@lists.infradead.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	daniel.lezcano@linaro.org, tglx@linutronix.de
Subject: Re: [RFC/PATCH 03/11] arm: omap2: timer: remove __omap_gptimer_init()
Date: Mon, 5 Oct 2015 09:02:25 -0700	[thread overview]
Message-ID: <20151005160224.GC23801@atomide.com> (raw)
In-Reply-To: <20151005152454.GC18784@saruman.tx.rr.com>

* Felipe Balbi <balbi@ti.com> [151005 08:29]:
> On Mon, Oct 05, 2015 at 04:01:45AM -0700, Tony Lindgren wrote:
> > * Felipe Balbi <balbi@ti.com> [150929 13:48]:
> > > since now we can reuse __omap_sync32k_timer_init()
> > > for OMAP3-like devices, we can safely remove
> > > __omap_gptimer_init().
> > 
> > There are tons of boards out there that need to use the
> > high frequency ocillator source with gptimer because of the
> > beagleboard B4 and earlier issue #7. So we need to provide
> > both options for the boards. Using the high frequency
> > oscillator source blocks deeper idle states in hardware
> > so those devices are usable.
> 
> have a closer look, that hasn't changed

Oh right, you added the argument in the previous patch.
Maybe update the description a bit to make that clear?
I understood that we can only use the sync32k source now..

The __omap_sync32k_timer_init should not be called
"sync32k" as that's TRM name for the always-on counter :)

Regards,

Tony

WARNING: multiple messages have this Message-ID (diff)
From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC/PATCH 03/11] arm: omap2: timer: remove __omap_gptimer_init()
Date: Mon, 5 Oct 2015 09:02:25 -0700	[thread overview]
Message-ID: <20151005160224.GC23801@atomide.com> (raw)
In-Reply-To: <20151005152454.GC18784@saruman.tx.rr.com>

* Felipe Balbi <balbi@ti.com> [151005 08:29]:
> On Mon, Oct 05, 2015 at 04:01:45AM -0700, Tony Lindgren wrote:
> > * Felipe Balbi <balbi@ti.com> [150929 13:48]:
> > > since now we can reuse __omap_sync32k_timer_init()
> > > for OMAP3-like devices, we can safely remove
> > > __omap_gptimer_init().
> > 
> > There are tons of boards out there that need to use the
> > high frequency ocillator source with gptimer because of the
> > beagleboard B4 and earlier issue #7. So we need to provide
> > both options for the boards. Using the high frequency
> > oscillator source blocks deeper idle states in hardware
> > so those devices are usable.
> 
> have a closer look, that hasn't changed

Oh right, you added the argument in the previous patch.
Maybe update the description a bit to make that clear?
I understood that we can only use the sync32k source now..

The __omap_sync32k_timer_init should not be called
"sync32k" as that's TRM name for the always-on counter :)

Regards,

Tony

  reply	other threads:[~2015-10-05 16:02 UTC|newest]

Thread overview: 117+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-09-29 20:43 [RFC/PATCH 00/11] arm: omap: counter32k rework Felipe Balbi
2015-09-29 20:43 ` Felipe Balbi
2015-09-29 20:43 ` Felipe Balbi
2015-09-29 20:43 ` [RFC/PATCH 01/11] arm: omap2: timer: get rid of obfuscating macros Felipe Balbi
2015-09-29 20:43   ` Felipe Balbi
2015-09-29 20:43   ` Felipe Balbi
2015-09-29 20:43 ` [RFC/PATCH 02/11] arm: omap2: timer: add a gptimer argument to sync32k_timer_init() Felipe Balbi
2015-09-29 20:43   ` Felipe Balbi
2015-09-29 20:43   ` Felipe Balbi
2015-09-29 20:43 ` [RFC/PATCH 03/11] arm: omap2: timer: remove __omap_gptimer_init() Felipe Balbi
2015-09-29 20:43   ` Felipe Balbi
2015-09-29 20:43   ` Felipe Balbi
2015-10-05 11:01   ` Tony Lindgren
2015-10-05 11:01     ` Tony Lindgren
2015-10-05 15:24     ` Felipe Balbi
2015-10-05 15:24       ` Felipe Balbi
2015-10-05 15:24       ` Felipe Balbi
2015-10-05 16:02       ` Tony Lindgren [this message]
2015-10-05 16:02         ` Tony Lindgren
2015-10-05 16:08         ` Felipe Balbi
2015-10-05 16:08           ` Felipe Balbi
2015-10-05 16:08           ` Felipe Balbi
2015-10-05 16:30           ` Tony Lindgren
2015-10-05 16:30             ` Tony Lindgren
2015-09-29 20:43 ` [RFC/PATCH 04/11] arm: omap2: timer: provide generic sync32k_timer_init function Felipe Balbi
2015-09-29 20:43   ` Felipe Balbi
2015-09-29 20:43   ` Felipe Balbi
2015-09-29 20:44 ` [RFC/PATCH 05/11] arm: omap2: timer: move realtime_counter_init() around Felipe Balbi
2015-09-29 20:44   ` Felipe Balbi
2015-09-29 20:44   ` Felipe Balbi
2015-09-29 20:44 ` [RFC/PATCH 06/11] arm: omap2: timer: always call clocksource_of_init() when DT Felipe Balbi
2015-09-29 20:44   ` Felipe Balbi
2015-09-29 20:44   ` Felipe Balbi
2015-09-29 20:44 ` [RFC/PATCH 07/11] arm: omap2: timer: remove omap4_local_timer_init Felipe Balbi
2015-09-29 20:44   ` Felipe Balbi
2015-09-29 20:44   ` Felipe Balbi
2015-09-29 20:44 ` [RFC/PATCH 08/11] arm: omap2: timer: rename omap_sync32k_timer_init() Felipe Balbi
2015-09-29 20:44   ` Felipe Balbi
2015-09-29 20:44   ` Felipe Balbi
2015-09-29 20:44 ` [RFC/PATCH 09/11] clocksource: add TI 32.768 Hz counter driver Felipe Balbi
2015-09-29 20:44   ` Felipe Balbi
2015-09-29 20:44   ` Felipe Balbi
2015-10-01 21:58   ` John Stultz
2015-10-01 21:58     ` John Stultz
2015-10-01 21:59   ` Daniel Lezcano
2015-10-01 21:59     ` Daniel Lezcano
2015-10-05 10:50     ` Tony Lindgren
2015-10-05 10:50       ` Tony Lindgren
2015-10-05 11:03       ` Tony Lindgren
2015-10-05 11:03         ` Tony Lindgren
2015-10-01 22:20   ` John Stultz
2015-10-01 22:20     ` John Stultz
2015-10-01 22:30     ` Felipe Balbi
2015-10-01 22:30       ` Felipe Balbi
2015-09-29 20:44 ` [RFC/PATCH 10/11] arm: omap2: timer: limit hwmod usage to non-DT boots Felipe Balbi
2015-09-29 20:44   ` Felipe Balbi
2015-09-29 20:44   ` Felipe Balbi
2015-09-29 20:44 ` [RFC/PATCH 11/11] arm: boot: dts: omap: add missing default status for 32k counter Felipe Balbi
2015-09-29 20:44   ` Felipe Balbi
2015-09-29 20:44   ` Felipe Balbi
2015-09-30  8:15   ` Arnd Bergmann
2015-09-30  8:15     ` Arnd Bergmann
2015-09-30 14:12     ` Felipe Balbi
2015-09-30 14:12       ` Felipe Balbi
2015-09-30 14:12       ` Felipe Balbi
2015-09-30 21:58       ` Arnd Bergmann
2015-09-30 21:58         ` Arnd Bergmann
2015-10-05 17:52         ` Felipe Balbi
2015-10-05 17:52           ` Felipe Balbi
2015-10-05 17:52           ` Felipe Balbi
2015-10-05 19:41           ` Felipe Balbi
2015-10-05 19:41             ` Felipe Balbi
2015-10-05 19:41             ` Felipe Balbi
2015-10-06  8:08             ` Arnd Bergmann
2015-10-06  8:08               ` Arnd Bergmann
2015-10-06 14:57               ` Felipe Balbi
2015-10-06 14:57                 ` Felipe Balbi
2015-10-06 14:57                 ` Felipe Balbi
2015-10-06 15:18                 ` Tony Lindgren
2015-10-06 15:18                   ` Tony Lindgren
2015-10-06 15:29                   ` Felipe Balbi
2015-10-06 15:29                     ` Felipe Balbi
2015-10-06 15:29                     ` Felipe Balbi
2015-10-05 10:45   ` Tony Lindgren
2015-10-05 10:45     ` Tony Lindgren
2015-09-30  8:22 ` [RFC/PATCH 00/11] arm: omap: counter32k rework Arnd Bergmann
2015-09-30  8:22   ` Arnd Bergmann
2015-09-30 14:13   ` Felipe Balbi
2015-09-30 14:13     ` Felipe Balbi
2015-09-30 14:13     ` Felipe Balbi
     [not found]     ` <20150930141338.GC31865-HgARHv6XitJaoMGHk7MhZQC/G2K4zDHf@public.gmane.org>
2015-09-30 14:42       ` Arnd Bergmann
2015-09-30 14:42         ` Arnd Bergmann
2015-09-30 14:42         ` Arnd Bergmann
2015-09-30 14:49         ` Arnd Bergmann
2015-09-30 14:49           ` Arnd Bergmann
2015-09-30 14:49           ` Arnd Bergmann
2015-09-30 14:57           ` Felipe Balbi
2015-09-30 14:57             ` Felipe Balbi
2015-09-30 14:57             ` Felipe Balbi
2015-09-30 15:03           ` Thierry Reding
2015-09-30 15:03             ` Thierry Reding
2015-09-30 15:03             ` Thierry Reding
2015-10-01 22:12           ` Daniel Lezcano
2015-10-01 22:12             ` Daniel Lezcano
2015-10-01 22:12             ` Daniel Lezcano
     [not found]             ` <560DAFC5.50003-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-10-05 10:55               ` Tony Lindgren
2015-10-05 10:55                 ` Tony Lindgren
2015-10-05 10:55                 ` Tony Lindgren
     [not found]                 ` <20151005105554.GV23801-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2015-10-05 11:03                   ` Arnd Bergmann
2015-10-05 11:03                     ` Arnd Bergmann
2015-10-05 11:03                     ` Arnd Bergmann
2015-10-05 11:13                     ` Tony Lindgren
2015-10-05 11:13                       ` Tony Lindgren
2015-10-05 11:13                       ` Tony Lindgren
     [not found]                       ` <20151005111341.GY23801-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2015-10-05 12:19                         ` Arnd Bergmann
2015-10-05 12:19                           ` Arnd Bergmann
2015-10-05 12:19                           ` Arnd Bergmann

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