From: Arnd Bergmann <arnd@arndb.de>
To: "Russell King - ARM Linux" <linux@arm.linux.org.uk>
Cc: Jonas Jensen <jonas.jensen@gmail.com>,
linux-arm-kernel@lists.infradead.org,
Daniel Mack <zonque@gmail.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ARM: mach-moxart: platform port for MOXA ART SoC
Date: Thu, 16 May 2013 15:35:03 +0200 [thread overview]
Message-ID: <201305161535.03742.arnd@arndb.de> (raw)
In-Reply-To: <20130516085711.GP18614@n2100.arm.linux.org.uk>
On Thursday 16 May 2013, Russell King - ARM Linux wrote:
> Well, if its a CPU core thing, then it's even easier - the proc-*.S
> file can handle it just fine (because that's where the WFI code is.)
> Just delete the contents of the processor specific idle function, IOW:
>
> /*
> * cpu_fa526_do_idle()
> */
> .align 4
> ENTRY(cpu_fa526_do_idle)
> mcr p15, 0, r0, c7, c0, 4 @ Wait for interrupt
> mov pc, lr
>
> remove the WFI from there.
Yes, that was what I meant.
Arnd
next prev parent reply other threads:[~2013-05-16 13:35 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CACmBeS1NLFUYHBOVL28aCCzRrgXYGPZF9t3qj6AdcgaMkrPGoQ@mail.gmail.com>
[not found] ` <CACmBeS01vs=fHOXu1Lnq8GX8YAbF6aBKmqopKPVt78mPYm=_9w@mail.gmail.com>
2013-03-13 15:37 ` [PATCH] ARM: mach-moxart: platform port for MOXA ART SoC Jonas Jensen
2013-03-13 18:34 ` Daniel Mack
2013-03-15 11:25 ` Arnd Bergmann
2013-03-17 15:32 ` Jonas Jensen
2013-03-18 15:03 ` Arnd Bergmann
2013-05-15 11:20 ` Jonas Jensen
2013-05-15 13:16 ` Arnd Bergmann
2013-05-15 13:32 ` Russell King - ARM Linux
2013-05-15 22:54 ` Arnd Bergmann
2013-05-16 8:57 ` Russell King - ARM Linux
2013-05-16 13:35 ` Arnd Bergmann [this message]
2013-05-16 13:50 ` Jonas Jensen
2013-05-16 13:37 ` Jonas Jensen
2013-05-16 14:52 ` Arnd Bergmann
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