[PATCH] ARM: dts: OMAP5: fix polling intervals for thermal zones

Tony Lindgren tony at atomide.com
Fri Mar 6 09:07:50 PST 2015


* Eduardo Valentin <edubezval at gmail.com> [150227 13:39]:
> On Fri, Feb 27, 2015 at 03:59:03PM +0200, Tero Kristo wrote:
> > OMAP4 has a finer counter granularity, which allows for a delay of 1000ms
> > in the thermal zone polling intervals. OMAP5 has a different counter
> > mechanism, which allows at maximum a 500ms timer. Adjust the cpu thermal
> > zone polling interval accordingly.
> > 
> > Without this patch, the polling interval information is simply ignored,
> > and the following thermal warnings are printed during boot (assuming
> > thermal is enabled);
> > 
> > [    1.545343] ti-soc-thermal 4a0021e0.bandgap: Delay 1000 ms is not supported
> > [    1.552691] ti-soc-thermal 4a0021e0.bandgap: Delay 1000 ms is not supported
> > [    1.560029] ti-soc-thermal 4a0021e0.bandgap: Delay 1000 ms is not supported
> > 
> > Signed-off-by: Tero Kristo <t-kristo at ti.com>
> > Cc: Tony Lindgren <tony at atomide.com>
> 
> Acked-by: Eduardo Valentin <edubezval at gmail.com>

Applying into omap-for-v4.0/fixes thanks.

Tony



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