[U-Boot-Users] [patch] add support for "eeprom info"

Wolfgang Denk
2008-01-23T21:23:00Z

In message <200801231615.09447.vapier@gentoo.org> you wrote:
>
> > ... and I2C.
>
> i have no idea, i dont use i2c flashes. i dont know if there is any standard
> for them. if there isnt, easy enough to protect with CONFIG_SPI.

We're not talking about flashes. We're talking about EEPROM. For
example things like a AT24C164 or similar, see for example
http://www.atmel.com/dyn/resources/prod_documents/doc0105.pdf

> > Does that mean that a weak function resolves to a NULL pointer? Is
> > this guaranteed?
>
> of course. an undefined weak function resolves to 0.

Ah. I didn't know that. Thanks.

Best regards,

Wolfgang Denk

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