Re: [PATCH v1 1/2] dt-bindings: hwmon: ina2xx: add supply property

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

 




8 березня 2023 р. 15:46:52 GMT+02:00, Mark Brown <broonie@xxxxxxxxxx> написав(-ла):
>On Wed, Mar 08, 2023 at 02:58:20PM +0200, Svyatoslav Ryhel wrote:
>> 8 березня 2023 р. 14:54:34 GMT+02:00, Mark Brown <broonie@xxxxxxxxxx> написав(-ла):
>> >On Wed, Mar 08, 2023 at 11:40:23AM +0200, Svyatoslav Ryhel wrote:
>> >> Add supply property.
>
>> >> +  vdd-supply: true
>> >> +
>> >>  required:
>> >>    - compatible
>> >>    - reg
>
>> >Unless the device can work without power the supply should be required.
>
>> Device can work without supply defined on most devices, but in my case power is gated with gpio and devices will not work without fixed regulator.
>
>If there are devices that work without any source of power at all that
>would be very surprising.  It doesn't matter if a particular system has
>a non-controllable regulator, the binding should still make it mandatory
>to describe that.

Then question is WHY and WHO passed driver without power supply system implemented? Why it pops only now?




[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux