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SubjectRe: [PATCH 0/3] LP3943 MFD driver for a GPIO expander and a PWM generator
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On Sat, Jul 20, 2013 at 10:04 PM, Linus Walleij
<linus.walleij@linaro.org> wrote:

> Do you have use cases not using it for LEDs but other thing or why
> do you want to model the 16 LED lines as GPIO lines?
> Why can't you just have a drivers/leds/* as for any other LED
> chip?

Bah forget this. Now I saw that application note in the GPIO
portion patch.

But don't you want a drivers/leds/* driver for this as well?

I imagine the MFD core should send a mask to GPIO and
LEDs drivers stating which lines can be used for GPIO and
which lines can be used for LEDs.

Yours,
Linus Walleij


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