Hi Stefano,
--- On Fri, 8/20/10, Stefano Babic <sba...@denx.de> wrote:
...
>
> I know I am responsible for this usage, because I forget to
> add some
> accessors for the gpio pins - as I see your patch, I have
> sent a patch
> to support it. However, a direct access to registers using
> offsets is
> not allowed in u-boot. If we use some kind of accessors,
> your code will
> be easier to read it. Everything could be changed as
> (0X4000 --> gpio
> 46, if I am not wrong):
>
> udelay(200);
> mxc_gpio_set(46);
>
> What do you think ?
Yes, I agree. Do you plan to send a patch for mx51evk using this approach?
If you do, then I can re-submit my patch after your update.
Regards,
Fabio Estevam
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