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From: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
To: Andrew Chew <AChew-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>,
	Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>
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	Pawel Moll <Pawel.Moll-5wv7dgnIgG8@public.gmane.org>,
	"ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org"
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	<linux-doc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
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	<linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
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	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: [PATCH v1] ARM: tegra: add nvidia,wdt-timer-id optional property
Date: Mon, 03 Feb 2014 14:09:52 -0700	[thread overview]
Message-ID: <52F005A0.4080807@wwwdotorg.org> (raw)
In-Reply-To: <643E69AA4436674C8F39DCC2C05F763863199852CA-lR+7xdUAJVNDw2glCA4ptUEOCMrvLtNR@public.gmane.org>

On 02/03/2014 11:59 AM, Andrew Chew wrote:
>> On Fri, Jan 31, 2014 at 09:46:51PM +0000, Andrew Chew wrote:
>>> This optional property can be used to specify which timers are to be
>>> used for hardware watchdog timeouts (via a tegra wdt driver).
>>
>> Is there any reason that a particular timer should be used?
> 
> I worry about colliding with other timer allocations, and wanted to be
> flexible in this regard.

Are the other timer allocations represented in DT, or simply made by or
hard-coded in the driver? If the former, this property seems like a good
equivalent of any existing allocations. If the latter, can't the driver
just allocate or hard-code the allocation in the same way as any
existing allocations?

  parent reply	other threads:[~2014-02-03 21:09 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-01-31 21:46 [PATCH v1] ARM: tegra: add nvidia,wdt-timer-id optional property Andrew Chew
2014-02-03 17:10 ` Mark Rutland
2014-02-03 18:59   ` Andrew Chew
     [not found]     ` <643E69AA4436674C8F39DCC2C05F763863199852CA-lR+7xdUAJVNDw2glCA4ptUEOCMrvLtNR@public.gmane.org>
2014-02-03 21:09       ` Stephen Warren [this message]
     [not found]         ` <52F005A0.4080807-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2014-02-03 21:16           ` Andrew Chew
     [not found]             ` <643E69AA4436674C8F39DCC2C05F7638631998538B-lR+7xdUAJVNDw2glCA4ptUEOCMrvLtNR@public.gmane.org>
2014-02-03 21:26               ` Stephen Warren
     [not found]                 ` <52F00994.7080701-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2014-02-03 21:29                   ` Andrew Chew

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