>>>>> "Cliff" == Cliff Brake <cliff.br...@gmail.com> writes:
Hi, Cliff> I'm working with the 3.0 kernel on a 3730. It appears that when Cliff> I set a GPIO to output and set it high in the bootloader, this Cliff> gets reset when the kernel starts. Is this expected, and is Cliff> there any workaround to have this not happen? The alternate Cliff> functions seem to be sticking when configured in the bootloader. Cliff> Its possible that something in the kernel is taking control of Cliff> the signal, but it seems ulikely as I've tried two different Cliff> unrelated GPIOs with the same result. It's because the kernel resets (almost) all the internal IP blocks during boot to get them in a consistent state. I asked about the same thing recently: http://thread.gmane.org/gmane.linux.ports.arm.omap/91243/ -- Bye, Peter Korsgaard -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
