Erik et. al., On Tegra (both in linux-tegra-2.6.37 and for-next), one needs to manually call tegra_gpio_enable to flip some bits within Tegra's GPIO controller to enable the GPIO function on a pin, vs. its "special function". Shouldn't this be automatic when gpio_request is called; i.e. shouldn't tegra_gpio_chip have a .request member that does what tegra_gpio_enable does right now? I'm not sure whether .free should undo that though. I guess so. Certainly the one other example I've looked at, sound/soc/codecs/wm8962.c, does a similar thing in its request method. -- nvpublic -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
