Re: [PATCH] ARM: OMAP: Activate MPU retention code in omap2/pm.c

[Tony Lindgren <tony@atomide.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