Hi, > If we decide to go ahead with the solution proposed by this patch for > practical reasons (which are good reasons indeed), I still have one > problem with its current form. > > As the discussion highlighted, this is an ACPI problem, so I'd very > much like it to be confined to the ACPI GPIO code, to be enabled only > when ACPI is, and to use function names that start with acpi_gpio. The > current implementation leverages platform lookup, making said lookup > less efficient in the process and bringing confusion about its > purpose. Although the two processes are indeed similar, they are > separate things: one is a legitimate way to map GPIOs, the other is a > fixup for broken firmware. > > I suppose we all agree this is a hackish fix, so let's confine it as > much as we can. Are we considering MFD cases hackish as well? i.e. if we have a driver that needs to register children devices and this driver needs to pass GPIO to a child. Br, David -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
