Re: Nokia N900 sound driver and ECI GPIOs

From: Pali RohÃr
Date: Mon Jan 02 2017 - 03:51:58 EST


On Monday 02 January 2017 10:34:34 Peter Ujfalusi wrote:
> On 01/02/2017 12:36 AM, Pavel Machek wrote:
> > Are there multi-button headsets compatible with N900?
>
> Not sure if n900 is capable of handling ECI communication, n9 was. In n9
> the PMIC/Audio chip had an ECI core integrated afaik

In N9 it is handled by twl5030 chip? Is there documentation for that
ECI/ACI part? N900 has twl4030 so we need some chip documentation for
adding support for N900...

--
Pali RohÃr
pali.rohar@xxxxxxxxx