From: Tony Lindgren <tony@atomide.com>
To: Jarkko Nikula <jarkko.nikula@nokia.com>
Cc: linux-omap-open-source@linux.omap.com
Subject: Re: [PATCH] ARM: OMAP: Activate MPU retention code in omap2/pm.c
Date: Tue, 3 Apr 2007 14:52:40 -0400 [thread overview]
Message-ID: <20070403185238.GG32591@atomide.com> (raw)
In-Reply-To: <20070403153826.a614fb57.jarkko.nikula@nokia.com>
* Jarkko Nikula <jarkko.nikula@nokia.com> [070403 08:40]:
> FIXME section in function omap2_allow_mpu_retention didn't allow MPU to
> enter into retention even if system was idle. MPU retention works fine at
> least in Nokia N800.
>
> Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
> ---
> arch/arm/mach-omap2/pm.c | 3 +--
> 1 files changed, 1 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
> index cb1ae46..ef2c067 100644
> --- a/arch/arm/mach-omap2/pm.c
> +++ b/arch/arm/mach-omap2/pm.c
> @@ -573,8 +573,7 @@ static int omap2_allow_mpu_retention(void)
> if (sti_console_enabled)
> return 0;
>
> - /* FIXME: Enable soon */
> - return 0;
> + return 1;
> }
>
> static void omap2_enter_mpu_retention(void)
Pushing to omap-upstream.
Tony
prev parent reply other threads:[~2007-04-03 18:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-03 12:38 [PATCH] ARM: OMAP: Activate MPU retention code in omap2/pm.c Jarkko Nikula
2007-04-03 18:52 ` Tony Lindgren [this message]
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