Re: bug in DT docs vs mcp251x.c driver

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Hi Alexander.

You are right.
According to the source code printf adds the "-supply" indeed.
I've not verified the code as I got a report for 3.14 that the driver
does not work with vdd-supply in DT, works with vdd property
and the supply was verified electrically.
Now I have to investigate the problem better.

best regards

Janusz


W dniu 2017-02-22 o 06:53, Alexander Shiyan pisze:
Вторник, 21 февраля 2017, 21:08 +03:00 от Janusz Użycki <j.uzycki@xxxxxxxxxxxxxxxxxxxxxx>:
We've noticed the inconsistency in DT which still exist in kernel v4.10:

devm_regulator_get(&spi->dev, "vdd") in drivers/net/can/mcp251x.c

vs vdd-supply: Regulator that powers the CAN controller. in
bindings/net/can/microchip,mcp251x.txt
I do not see the bug here, could you clarify?

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