Alternative to a udev rule within the device tree

[Puneeth Kumar]

Hi,

I am trying to reference,

/dev/mtd0 as /dev/cpld within the open() call.

This could be done using a udev rule. But can we add this with in the device tree and reference it as /dev/cpld ?

Any guidance and link would be helpful please .

Thanks,

Puneeth

[Anil Kumar Pugalia]

As far as I understand, device tree is an hardware emulation. And the device file names are more of an agreement between driver, udev, user space.

Thanks & Regards
Anil

Passion: https://sysplay.in (Playing with Systems)

Puneeth Kumar wrote on 04/08/23 6:23 am:

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