Re: [PATCH/RFC v9 06/19] DT: Add documentation for the mfd Maxim max77693

From: Pavel Machek
Date: Thu Dec 04 2014 - 11:12:11 EST


Hi!

> >>+- maxim,boost-mode :
> >>+ In boost mode the device can produce up to 1.2A of total current
> >>+ on both outputs. The maximum current on each output is reduced
> >>+ to 625mA then. If there are two child led nodes defined then boost
> >>+ is enabled by default.
> >>+ Possible values:
> >>+ MAX77693_LED_BOOST_OFF - no boost,
> >>+ MAX77693_LED_BOOST_ADAPTIVE - adaptive mode,
> >>+ MAX77693_LED_BOOST_FIXED - fixed mode.
> >>+- maxim,boost-vout : Output voltage of the boost module in millivolts.
> >>+- maxim,vsys-min : Low input voltage level in millivolts. Flash is not fired
> >>+ if chip estimates that system voltage could drop below this level due
> >>+ to flash power consumption.
> >>+
> >>+Required properties of the LED child node:
> >>+- label : see Documentation/devicetree/bindings/leds/common.txt
> >>+- maxim,fled_id : Identifier of the fled output the led is connected to;
> >
> >I'm pretty sure this will be needed for about every chip that can drive
> >multiple LEDs. Shouldn't it be documented in the generic documentation?
>
> OK.

Well... "fled_id" is not exactly suitable name. On other busses, it
would be "reg = <1>"?

Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/