Quoting Joachim Eastwood (2015-04-27 14:38:12)
> +static int of_clk_get_parent_arg(struct device_node *np, int index)
> +{
> + struct of_phandle_args clkspec;
> + int rc;
> +
> + if (index < 0)
> + return -EINVAL;
> +
> + rc = of_parse_phandle_with_args(np, "clocks", "#clock-cells", index,
> + &clkspec);
> + if (rc)
> + return -EINVAL;
> +
> + return clkspec.args_count ? clkspec.args[0] : -EINVAL;
> +}
Hi Joachim,
I'm not sure why you need this. I guess it is related to my question in
patch #2 about using clock-indices? Can you explain why this function is
required?
Anyways if returning the clock index is something that is really needed
then why not rename it to "of_clk_get_index" and put it in
drivers/clk/clk.c?
Thanks,
Mike
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
