linux-kernel - Re: [PATCH v2 5/5] cpuidle: ARM: Add cpuidle driver for K1879XB1YA

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Message-ID: <a66090c17d0912e67de833f6461922d5@mail.ncrmnt.org>
Date:	Wed, 01 Jul 2015 00:20:14 +0300
From:	Andrew <andrew@...mnt.org>
To:	Arnd Bergmann <arnd@...db.de>
Cc:	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Daniel Lezcano <daniel.lezcano@...aro.org>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Russell King <linux@....linux.org.uk>,
	Rob Herring <robh+dt@...nel.org>,
	Pavel Shevchenko <pshevch@...ule.ru>,
	Andrew Andrianov <andrianov@...ule.ru>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 5/5] cpuidle: ARM: Add cpuidle driver for K1879XB1YA

Arnd Bergmann писал 01.07.2015 00:09:
> On Tuesday 30 June 2015 18:15:07 Andrew Andrianov wrote:
>> +static struct platform_driver rcm_cpuidle_driver = {
>> +       .driver = {
>> +               .name   = "cpuidle-rcm-k1879xb1",
>> +       },
>> +};
>> +
>> 
> 
> Who creates this device?
> 
> 	Arnd

Sorry, you can omit about this cpuidle driver.
We initially planned a second (WFI + DDR self-refresh) state, but
as DDR2 controller enters SR on it's own when needed, so it's only
WFI left here and it doesn't need a special driver.

-- 
Regards,
Andrew
RC Module :: http://module.ru
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