[U-Boot] [PATCH] pci: mx6: Implement reset callback

[Stefano Babic]

Hi Marek,

On 03/02/2014 19:17, Marek Vasut wrote:
>
> Well ... SL and N6X both. For all I care, we can have #define
> MX6_PCIE_RESET_GPIO and if that's not defined, puke out this warning. And
> ultimatelly let this function be overriden anyway in case people used some GPIO
> expander or whatnot. So the change to this would be:
>
> __weak int imx6_pcie_toggle_reset(void)
> {
> #ifdef CONFIG_MX6_PCIE_RESET_GPIO
>   gpio_set...
>   mdelay();
>   gpio_set...
>   mdelay();
> #else
>   puts("Oh yeah, broken design :-(\n");
> #endif
> }
>
> This should effectivelly give you all the flexibility, what do you say?

Right. Go on !

Best regards,
Stefano Babic

-- 
=====================================================================
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic at denx.de
=====================================================================