On Thu, Apr 24, 2014 at 06:18:38AM -0500, Timur Tabi wrote: > Westerberg, Mika wrote: > >>>That is, when the kernel parses the ASL, and it seems a command to > >>>configure pin #3 to function #4, it calls the local pinctrl driver to do > >>>that? > > >I'm not aware of ASL code that allows you to do that. Do you have examples? > > No, that's my point. I was expecting the pinmux functions of the > pinctrl driver are used by ACPI, but apparently they aren't, and > that's why I'm asking.
Which functions? > I'm wondering why a pinctrl driver for an > ACPI platform should be defining pinmux function groups. I haven't > gotten a straight answer to that question. Are you asking why pinctrl-baytrail.c uses pinctrl_gpio_ranges even if it is a pretty much standard GPIO driver? Mathias probably can answer that question better than me. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
