[ Entity Manager - Beaglebone Adc }

[Nikhil V]

Hi,

    I have displayed ADC and LM75 result through entity manager on beaglebone black.

    Now I want to control PWM fan on beaglebone black for that i am referring 

    https://elixir.bootlin.com/linux/latest/source/Documentation/devicetree/bindings/hwmon/pwm-fan.txt

    I have updated device tree with 



    what are the steps required so that i can display FAN result through entity manager ?

   how do i check on command line that devicee has been successfully patched for PWM Fan control.





Thanks & Regards,

Nikhil 

   










---- On Thu, 02 Jun 2022 11:57:40 +0530 Nikhil V <nikhil.vu at zohocorp.com> wrote ----



Hi joel,

Do you have your patches on gerrit for review?           

I do not have patches on gerrit but i can attach required file here. Let me what files are required to be attached.



Thanks & Regards,

Nikhil Muley










---- On Thu, 02 Jun 2022 11:29:23 +0530 Joel Stanley <mailto:joel at jms.id.au> wrote ----











On Wed, 1 Jun 2022 at 08:51, Nikhil V <mailto:nikhil.vu at zohocorp.com> wrote: 
> 
> Hi ALL, 
>           I have successfully ported openbmc on beaglebone black. I have displayed LM75, and ADC result on webui. 
 
Neat. Do you have your patches on gerrit for review? 
 
>           Now I am doing the same with Entity Manager. I have displayed LM75 result successfully, But unable to display ADC result through Entity Manager. 
>           Below is my Config file. 
> { 
>     "Exposes": [ 
>     { 
>             "Index": 0, 
>             "Name": "PSU 12 Volt", 
>             "ScaleFactor": 0.1124, 
>             "Type": "ADC" 
>         }, 
>     { 
>             "Index": 1, 
>             "Name": "PSU 5 Volt", 
>             "ScaleFactor": 1, 
>             "Type": "ADC" 
>         }, 
>         { 
>             "Address": "0x48", 
>             "Bus": 2, 
>             "Name": "Ambient 0 Temp", 
>             "Type": "TMP75" 
>         } 
>     ], 
>     "Name": "xplode", 
>     "Probe": "True", 
>     "Type": "Board" 
> } 
> 
> 1) How to display ADC value through entity manager 
> 2) I would like to control single pwm pin 
> 
> Any pointer would be helpful or what are the steps to display adc value/PWM control 
> 
> Board used : Beaglebone Black 
> 
> Thanks & Regards, 
> Nikhil Muley 
>
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