[PATCH 0/4] cpufreq: db8500: Use platform data to provide cpufreq table

Jonas Aaberg jonas.aberg at stericsson.com
Tue Oct 2 07:21:05 EDT 2012


All patches look good.

Acked-by: Jonas Aaberg <jonas.aberg at stericsson.com>

On 09/28/2012 04:16 PM, Ulf HANSSON wrote:
> From: Ulf Hansson <ulf.hansson at linaro.org>
> 
> Since the cpufreq table is dependant on the prmcu fw, it make sense to
> keep the table there. Moreover since the cpufreq is already a mfd child
> device added by the prcmu this make even more logic.
> 
> The next step after these patches will be to implement an "arm_clk" to be
> used from cpufreq to update the opp instead of using the prcmu opp API directly.
> This will then remove the last hard dependency to the prcmu API from cpufreq.
> 
> Ulf Hansson (4):
>   ARM: ux500: Remove cpufreq platform device
>   mfd: db8500: Provide cpufreq table as platform data
>   cpufreq: db8500: Register as a platform driver
>   cpufreq: db8500: Fetch cpufreq table from platform data
> 
>  arch/arm/mach-ux500/cpu-db8500.c |    6 ---
>  drivers/cpufreq/db8500-cpufreq.c |   87 +++++++++++++++++++-------------------
>  drivers/mfd/db8500-prcmu.c       |   22 ++++++++++
>  3 files changed, 66 insertions(+), 49 deletions(-)
> 




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