On 06/30/2011 11:57 AM, Matthias Weisser wrote:
> Need this function for autoboot keyd
>
Hi Matthias,
> +/*
> + * This function is derived from PowerPC code (timebase clock frequency).
> + * On ARM it returns the number of timer ticks per second.
> + */
> +ulong get_tbclk(void)
> +{
> + ulong tbclk;
> +
> + tbclk = CONFIG_MX25_CLK32;
> + return tbclk;
> +}
Which is the advantage to add this function instead using directly
CONFIG_MX25_CLK32 in the caller ? It is not me so clear..
Best regards,
Stefano Babic
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