Re: [PM-WIP-OPP][PATCH] OMAP3630 PM: Update for OPP 1GHz

[Kevin Hilman <khilman@deeprootsystems.com>]

Nishanth Menon <nm@ti.com> writes:

> Sripathy, Vishwanath had written, on 04/06/2010 01:06 PM, the following:
>> It is found that system is not very stable with current 1GHz OPP
>> configuration (ARM@1G, IVA@880M, VDD1@1.31V) and it has been
>> recommended to use below configuration for stable 1GHz OPP. (ARM@1G,
>> IVA@800M, VDD1@1.35V).
>>
>> Signed-off-by: Vishwanath BS <vishwanath.bs@ti.com>
>> ---
>> diff --git a/arch/arm/mach-omap2/cpufreq34xx.c b/arch/arm/mach-omap2/cpufreq34xx.c
>> index c453ec5..189c42e
>> --- a/arch/arm/mach-omap2/cpufreq34xx.c
>> +++ b/arch/arm/mach-omap2/cpufreq34xx.c
>> @@ -82,7 +82,7 @@ static struct omap_opp_def __initdata omap36xx_mpu_rate_table[] = {
>>  	/* OPP3 - OPP-Turbo */
>>  	OMAP_OPP_DEF(false, 800000000, 1260000),
>>  	/* OPP4 - OPP-SB */
>> -	OMAP_OPP_DEF(false, 1000000000, 1310000),
>> +	OMAP_OPP_DEF(false, 1000000000, 1350000),
>>  	/* Terminator */
>>  	OMAP_OPP_DEF(0, 0, 0)
>>  };
>> @@ -104,7 +104,7 @@ static struct omap_opp_def __initdata omap36xx_dsp_rate_table[] = {
>>  	/* OPP3 - OPP-Turbo */
>>  	OMAP_OPP_DEF(false, 660000000, 1260000),
>>  	/* OPP4 - OPP-SB */
>> -	OMAP_OPP_DEF(false, 875000000, 1310000),
>> +	OMAP_OPP_DEF(false, 800000000, 1350000),
>>  	/* Terminator */
>>  	OMAP_OPP_DEF(0, 0, 0)
>>  };
>
> Acked-by: Nishanth Menon <nm@ti.com>
>

Thanks, pushed to pm-wip-opp

Kevin