Re: [PATCH 2/2] cpufreq: cpufreq-cpu0: provide compatibility string for DT matchup

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Tuesday 12 March 2013 07:58 PM, Benoit Cousson wrote:
> On 03/12/2013 06:07 AM, Santosh Shilimkar wrote:
>> On Tuesday 12 March 2013 04:35 AM, Nishanth Menon wrote:
>>> commit 5553f9e (cpufreq: instantiate cpufreq-cpu0 as a platform_driver)
>>> now forces platform device to be registered for allowing cpufreq-cpu0
>>> to be used by SoCs. example: drivers/cpufreq/highbank-cpufreq.c
>>>
>>> However, for SoCs that wish to link up using device tree, instead
>>> of platform device, provide compatibility string match:
>>> compatible = "cpufreq,cpu0";
> 
> You cannot add a non-HW relative binding... DT is supposed to represent
> the pure HW.
> AFAIK, cpufreq has nothing to do with the HW definition.
> 
You are right. 

>>>
>>> Cc: "Rafael J. Wysocki" <rjw@xxxxxxx>
>>> Cc: Santosh Shilimkar <santosh.shilimkar@xxxxxx>
>>> Cc: Shawn Guo <shawn.guo@xxxxxxxxxx>
>>> Cc: linux-kernel@xxxxxxxxxxxxxxx
>>> Cc: cpufreq@xxxxxxxxxxxxxxx
>>> Cc: linux-pm@xxxxxxxxxxxxxxx
>>> Cc: linux-omap@xxxxxxxxxxxxxxx
>>>
>>> Signed-off-by: Nishanth Menon <nm@xxxxxx>
>>> ---
>>>  .../devicetree/bindings/cpufreq/cpufreq-cpu0.txt   |    3 +++
>>>  drivers/cpufreq/cpufreq-cpu0.c                     |    6 ++++++
>>>  2 files changed, 9 insertions(+)
>>>
>> Looks fine to me. CC'ing dt list in case some one has
>> comments on binding updates.
>>
>> Acked-by: Santosh Shilimkar <santosh.shilimkar@xxxxxx>
> 
> Not-Acked-by-me.
> 
I obviously missed the point while acking the patch.

Regards,
santosh


--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Arm (vger)]     [ARM Kernel]     [ARM MSM]     [Linux Tegra]     [Linux WPAN Networking]     [Linux Wireless Networking]     [Maemo Users]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Trails]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux