On 10:08 Mon 20 Feb     , Russell King - ARM Linux wrote:

On Mon, Feb 20, 2012 at 10:58:13AM +0100, Jean-Christophe PLAGNIOL-VILLARD wrote:

quoted

On 18:17 Mon 13 Feb     , Karol Lewandowski wrote:

quoted

quoted

+	- udelay: delay between GPIO operations (may depend on each platform)
+	- timeout: timeout to get data (ms)

If these are really needed then I would prefer to have these fully
qualified (with unit type "-ms/-millisecs" appended).

Regulator framework, with its "-microvolt/-microamp", serve here as
prime example of being quite descriptive (one doesn't neet to look up
the docs). Please see:

  http://permalink.gmane.org/gmane.linux.ports.arm.omap/67637

timeout are usualy in ms I don't really see the need of -ms or so

Which is obviously total crap for udelay, which would be in _micro_seconds.

agreed but here on i2c gpio I never see timetout as udelay so I don't see
the mandatory to force the name in the binding

futhermore it's maybe linux specific

Best Regards,
J.