From: heiko@sntech.de (Heiko Stübner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 1/4] clocksource: dw_apb_timer_of: enable the use the clocksource as sched clock
Date: Tue, 4 Jun 2013 12:52:07 +0200 [thread overview]
Message-ID: <201306041252.07877.heiko@sntech.de> (raw)
In-Reply-To: <201306041137.03319.heiko@sntech.de>
Am Dienstag, 4. Juni 2013, 11:37:02 schrieb Heiko St?bner:
> Currently the dw_apb_timer always expects a separate special timer to be
> availbable for the sched_clock. Some devices using dw_apb_timers do not
> have this sptimer but can use the clocksource as sched_clock instead.
>
> Therefore enable the driver to distiguish between devices with and without
> sptimer based on the devicetree data and select the correct timer as
> sched_clock.
>
> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
in the original thread "arm: add basic support for Rockchip Cortex-A9 SoCs"
this patch with the updated description now also got a
Acked-by: Linus Walleij <linus.walleij@linaro.org>
WARNING: multiple messages have this Message-ID (diff)
From: "Heiko Stübner" <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>
To: John Stultz <john.stultz-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Cc: Baruch Siach <baruch-NswTu9S1W3P6gbPvEgmw2w@public.gmane.org>,
devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Rob Herring <rob.herring-bsGFqQB8/DxBDgjK7y7TUQ@public.gmane.org>,
Grant Likely
<grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
Jamie Iles <jamie-wmLquQDDieKakBO8gow8eQ@public.gmane.org>,
Thomas Gleixner <tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH v2 1/4] clocksource: dw_apb_timer_of: enable the use the clocksource as sched clock
Date: Tue, 4 Jun 2013 12:52:07 +0200 [thread overview]
Message-ID: <201306041252.07877.heiko@sntech.de> (raw)
In-Reply-To: <201306041137.03319.heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>
Am Dienstag, 4. Juni 2013, 11:37:02 schrieb Heiko Stübner:
> Currently the dw_apb_timer always expects a separate special timer to be
> availbable for the sched_clock. Some devices using dw_apb_timers do not
> have this sptimer but can use the clocksource as sched_clock instead.
>
> Therefore enable the driver to distiguish between devices with and without
> sptimer based on the devicetree data and select the correct timer as
> sched_clock.
>
> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
in the original thread "arm: add basic support for Rockchip Cortex-A9 SoCs"
this patch with the updated description now also got a
Acked-by: Linus Walleij <linus.walleij@linaro.org>
_______________________________________________
devicetree-discuss mailing list
devicetree-discuss@lists.ozlabs.org
https://lists.ozlabs.org/listinfo/devicetree-discuss
WARNING: multiple messages have this Message-ID (diff)
From: "Heiko Stübner" <heiko@sntech.de>
To: John Stultz <john.stultz@linaro.org>
Cc: Thomas Gleixner <tglx@linutronix.de>,
Jamie Iles <jamie@jamieiles.com>,
Dinh Nguyen <dinguyen@altera.com>,
Grant Likely <grant.likely@linaro.org>,
linux-arm-kernel@lists.infradead.org,
Rob Herring <rob.herring@calxeda.com>,
devicetree-discuss@lists.ozlabs.org,
linux-kernel@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
Linus Walleij <linus.walleij@linaro.org>,
Baruch Siach <baruch@tkos.co.il>
Subject: Re: [PATCH v2 1/4] clocksource: dw_apb_timer_of: enable the use the clocksource as sched clock
Date: Tue, 4 Jun 2013 12:52:07 +0200 [thread overview]
Message-ID: <201306041252.07877.heiko@sntech.de> (raw)
In-Reply-To: <201306041137.03319.heiko@sntech.de>
Am Dienstag, 4. Juni 2013, 11:37:02 schrieb Heiko Stübner:
> Currently the dw_apb_timer always expects a separate special timer to be
> availbable for the sched_clock. Some devices using dw_apb_timers do not
> have this sptimer but can use the clocksource as sched_clock instead.
>
> Therefore enable the driver to distiguish between devices with and without
> sptimer based on the devicetree data and select the correct timer as
> sched_clock.
>
> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
in the original thread "arm: add basic support for Rockchip Cortex-A9 SoCs"
this patch with the updated description now also got a
Acked-by: Linus Walleij <linus.walleij@linaro.org>
next prev parent reply other threads:[~2013-06-04 10:52 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-04 9:36 [PATCH v2 0/4] dw_apb_timer: osc as sched_clock, clocks and clocksource_of support Heiko Stübner
2013-06-04 9:36 ` Heiko Stübner
2013-06-04 9:36 ` Heiko Stübner
2013-06-04 9:37 ` [PATCH v2 1/4] clocksource: dw_apb_timer_of: enable the use the clocksource as sched clock Heiko Stübner
2013-06-04 9:37 ` Heiko Stübner
2013-06-04 9:37 ` Heiko Stübner
2013-06-04 10:52 ` Heiko Stübner [this message]
2013-06-04 10:52 ` Heiko Stübner
2013-06-04 10:52 ` Heiko Stübner
2013-06-04 14:13 ` Jamie Iles
2013-06-04 14:13 ` Jamie Iles
2013-06-04 9:37 ` [PATCH v2 2/4] clocksource: dw_apb_timer_of: add clock-handling Heiko Stübner
2013-06-04 9:37 ` Heiko Stübner
2013-06-04 9:37 ` Heiko Stübner
2013-06-04 14:15 ` Jamie Iles
2013-06-04 14:15 ` Jamie Iles
2013-06-04 9:38 ` [PATCH v2 3/4] clocksource: dw_apb_timer_of: select DW_APB_TIMER Heiko Stübner
2013-06-04 9:38 ` Heiko Stübner
2013-06-04 9:38 ` Heiko Stübner
2013-06-04 14:15 ` Jamie Iles
2013-06-04 14:15 ` Jamie Iles
2013-06-04 14:15 ` Jamie Iles
2013-06-04 9:38 ` [PATCH v2 4/4] clocksource: dw_apb_timer_of: use clocksource_of_init Heiko Stübner
2013-06-04 9:38 ` Heiko Stübner
2013-06-04 9:38 ` Heiko Stübner
2013-06-04 14:21 ` Jamie Iles
2013-06-04 14:21 ` Jamie Iles
2013-06-04 14:21 ` Jamie Iles
2013-06-04 15:06 ` Heiko Stübner
2013-06-04 15:06 ` Heiko Stübner
2013-06-04 15:06 ` Heiko Stübner
2013-06-04 15:28 ` [PATCH v2 0/4] dw_apb_timer: osc as sched_clock, clocks and clocksource_of support Dinh Nguyen
2013-06-04 15:28 ` Dinh Nguyen
2013-06-04 15:28 ` Dinh Nguyen
2013-06-12 8:55 ` Heiko Stübner
2013-06-12 8:55 ` Heiko Stübner
2013-06-12 8:55 ` Heiko Stübner
2013-06-12 9:46 ` Linus Walleij
2013-06-12 9:46 ` Linus Walleij
2013-06-12 17:51 ` Olof Johansson
2013-06-12 17:51 ` Olof Johansson
2013-06-12 17:53 ` Olof Johansson
2013-06-12 17:53 ` Olof Johansson
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201306041252.07877.heiko@sntech.de \
--to=heiko@sntech.de \
--cc=linux-arm-kernel@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.