On Tue, Oct 1, 2013 at 7:53 PM, Dave Pigott <dave.pig...@linaro.org> wrote: > > On 1 Oct 2013, at 14:50, Sanjay Singh Rawat <sanjay.ra...@linaro.org> wrote: > >> On Tuesday 01 October 2013 06:45 PM, Gaurang Shastri wrote: >>> Hi, >>> >>> Do you mean to say something like lm-sensor kind of utility?? May be >>> from this package you will get to know what you want :-) >>> >>> //Gaurang Shastri >>> >>> >>> On Tue, Oct 1, 2013 at 5:32 PM, Dave Pigott <dave.pig...@linaro.org >>> <mailto:dave.pig...@linaro.org>> wrote: >>> >>> Hi all, >>> >>> Does anyone know how we can get the current temperature of the CPU >>> on a beaglebone black? >> >> default path for such hardware is at /sys/class/hwmon/hwmon* (mostly it will >> be associated with CPU only). You can trying cat temp*_input file at this >> path > > Already tried looking in there, and various other potential places, but don't > seem to have anything. >
Hmm, the am335x SoC in the beaglebone seems to have a bandgap sensor to measure case temperature[1]. Is the bandgap driver enabled in the kernel? Adding Eduardo (maintainer) to shed some light on whether the bandgap driver in mainline already has am335x support. /Amit [1] http://processors.wiki.ti.com/index.php/AM335x_Thermal_Considerations#Measuring_Case_Temperature _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
