From: pawel.moll@arm.com (Pawel Moll)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 03/11] clocksource: sp804: add device tree support
Date: Wed, 13 Mar 2013 11:41:24 +0000 [thread overview]
Message-ID: <1363174884.3100.34.camel@hornet> (raw)
In-Reply-To: <CAD6h2NR0=yXehExi-=gamsxmX7M2PACiY91F=O2woDYQeNFGmA@mail.gmail.com>
On Wed, 2013-03-13 at 11:37 +0000, Haojian Zhuang wrote:
> On 13 March 2013 19:05, Pawel Moll <pawel.moll@arm.com> wrote:
> > On Wed, 2013-03-13 at 05:05 +0000, Haojian Zhuang wrote:
> >> +++ b/Documentation/devicetree/bindings/timer/arm,sp804.txt
> >> @@ -0,0 +1,27 @@
> >> +ARM sp804 Dual Timers
> >> +---------------------------------------
> >> +
> >> +Required properties:
> >> +- compatible: Should be "arm,sp804" & "arm,primecell"
> >> +- interrupts: Should contain the list of Dual Timer interrupts
> >> + interrupts = <0 0 4>, <0 1 4>;
> >
> > SP804 has three interrupt outputs: TIMINT1 (interrupt generated by the
> > first timer), TIMINT2 (the second timer) and TIMINTC (combined - logical
> > sum of the two former ones). You may want to describe this somehow to
> > make the choice possible later (eg. VE has the combined interrupt wired
> > while - if I understand what Rob is saying correctly - Highbank uses
> > only the TIMINT1).
> >
> I prefer to ignore the TIMINTC. It seems that nobody is using this interrupt.
VE is the nobody then ;-) As I mentioned above - both VE motherboard
SP804s have the TIMINTC wired up and TIMINT1/TIMINT2 unused.
Pawe?
next prev parent reply other threads:[~2013-03-13 11:41 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-13 5:05 [PATCH v3 00/11] add hisilicon SoC support Haojian Zhuang
2013-03-13 5:05 ` [PATCH v3 01/11] clocksource: move sp timer driver Haojian Zhuang
2013-03-13 5:05 ` [PATCH v3 02/11] clocksource: select USE_OF by default Haojian Zhuang
2013-03-13 5:05 ` [PATCH v3 03/11] clocksource: sp804: add device tree support Haojian Zhuang
2013-03-13 11:05 ` Pawel Moll
2013-03-13 11:37 ` Haojian Zhuang
2013-03-13 11:41 ` Pawel Moll [this message]
2013-03-13 14:17 ` Rob Herring
2013-03-13 14:42 ` Pawel Moll
2013-03-13 14:51 ` Rob Herring
2013-03-13 14:55 ` Pawel Moll
2013-03-13 15:11 ` Haojian Zhuang
2013-03-13 15:23 ` Pawel Moll
2013-03-13 15:25 ` Haojian Zhuang
2013-03-13 15:29 ` Pawel Moll
2013-03-13 15:39 ` Rob Herring
2013-03-13 15:41 ` Pawel Moll
2013-03-13 15:44 ` Haojian Zhuang
2013-03-13 15:42 ` Haojian Zhuang
2013-03-13 15:49 ` Pawel Moll
2013-03-13 16:35 ` Arnd Bergmann
2013-03-13 16:41 ` Pawel Moll
2013-03-15 12:20 ` Russell King - ARM Linux
2013-03-13 5:05 ` [PATCH v3 04/11] ARM: integrator: use clocksource_of_init for sp804 Haojian Zhuang
2013-03-13 5:05 ` [PATCH v3 05/11] ARM: highbank: " Haojian Zhuang
2013-03-13 5:05 ` [PATCH v3 06/11] ARM: vexpress: " Haojian Zhuang
2013-03-13 11:10 ` Pawel Moll
2013-03-13 11:42 ` Haojian Zhuang
2013-03-13 11:46 ` Pawel Moll
2013-03-13 12:21 ` Haojian Zhuang
2013-03-13 14:48 ` Pawel Moll
2013-03-13 15:01 ` Haojian Zhuang
2013-03-13 15:19 ` Pawel Moll
2013-03-13 15:59 ` Haojian Zhuang
2013-03-13 16:28 ` Pawel Moll
2013-03-13 16:32 ` Rob Herring
2013-03-15 12:34 ` Russell King - ARM Linux
2013-03-15 12:58 ` Pawel Moll
2013-03-15 18:10 ` Russell King - ARM Linux
2013-03-13 5:05 ` [PATCH v3 07/11] ARM: debug: support debug ll on hisilicon soc Haojian Zhuang
2013-03-13 5:05 ` [PATCH v3 08/11] clk: hi3xxx: add clock support Haojian Zhuang
2013-03-13 5:05 ` [PATCH v3 09/11] ARM: hi3xxx: add board support with device tree Haojian Zhuang
2013-03-13 5:05 ` [PATCH v3 10/11] ARM: hi3xxx: enable hi4511 " Haojian Zhuang
2013-03-13 5:05 ` [PATCH v3 11/11] ARM: config: append arch hi3xxx into multi defconfig Haojian Zhuang
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