Re: Appropriate interface ?

[Laurent Pinchart <laurent.pinchart@xxxxxxxxx>]

On Wednesday 21 January 2009, Curran, Dominic wrote:
> > > The EEPROM is written with factory settings (sensor & lens info).
> > > It is meant to be read-only.
> > >
> > > Can anyone suggest an appropriate interface to usermode for the EEPROM
> > > ? Should I implement sysfs interface ?
> > > Or is there something more appropriate.
> >
> > The drivers/i2c/chips/at24.c driver, which should handle most EEPROMs,
> > exports EEPROM data through sysfs.
>
> Ok I see.
> Is there a board file that already has this enabled, so I can use as
> example.
>
> I grepped omap-linux kernel but didn't see anything.

linux/arch/arm/mach-omap2/board-h4.c

Best regards,

Laurent Pinchart

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