using labels for stdout-path

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Hello,

on an i.MX28 based machine I want to have the console on &duart with
115200 Bd, 8 Bit, no parity.

The options for that are AFAICT:

 - use an alias, like:

 	stdout-path = "serialX:115200n8";

   the problem here is, that the duart doesn't have an alias. I guess I
   shouldn't introduce a new one for my setup?

 - use a label, like:

 	stdout-path = &duart, ":115200n8";

   This would be the prettiest, but that doesn't work, because there is
   a '\0' separating the path and the options.

 - use the full path, like:

 	stdout-path = "/apb@80000000/apbx@80040000/serial@80074000:115200n8";

   This is ugly.

Do I miss something? Is that worth to introduce new syntax, maybe

	stdout-path = &duart . ":115200n8";

or similar?

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
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