[PATCH v2] ARM: EXYNOS: Use platform device name as power domain name

Kukjin Kim kgene at kernel.org
Tue Mar 17 10:19:45 PDT 2015


On 03/12/15 02:15, Kevin Hilman wrote:
> Krzysztof Kozlowski <k.kozlowski at samsung.com> writes:
> 
>> The power domain nodes in DTS may be very generic (e.g. "power-domain"
>> for Exynos 5420) making it very hard to debug:
>>
>> $ cat /sys/kernel/debug/pm_genpd/pm_genpd_summary
>>     domain                      status         slaves
>> power-domain                    on
>>
>> Use platform device name instead so the names will be a little more user
>> friendly:
>>     domain                      status         slaves
>> 100440e0.power-domain           on
>>
>> Signed-off-by: Krzysztof Kozlowski <k.kozlowski at samsung.com>
>> Suggested-by: Javier Martinez Canillas <javier.martinez at collabora.co.uk>
>> Suggested-by: Sergei Shtylyov <sergei.shtylyov at cogentembedded.com>
>> Reviewed-by: Javier Martinez Canillas <javier.martinez at collabora.co.uk>
> 
> Reviewed-by: Kevin Hilman <khilman at linaro.org>
> 
> I still think we need some more detail as wel, but this is a good step
> in the right direction.
> 
Thanks, applied.

- Kukjin



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