Comment 14 for bug 1612006

AMD sent two more patches to fix this issue completely:

commit e084448b5d26bfebe8a7b9c43bb57e685567563d
Author: Agrawal, Nitesh-kumar <email address hidden>
Date: Fri Sep 9 15:18:09 2016 +0000

    pinctrl/amd: switch to using a bool for level

    The earlier patch can be simplified by using a bool
    to indicate level trigger.

    Reviewed-by: Pankaj Sen <email address hidden>
    Signed-off-by: Nitesh Kumar Agrawal <email address hidden>
    [Fixup to earlier manually applied patch]
    Signed-off-by: Linus Walleij <email address hidden>

commit 499c7196dd182ba513ccb9620ee22aed3f9096fd
Author: Agrawal, Nitesh-kumar <email address hidden>
Date: Wed Aug 31 08:50:49 2016 +0000

    pinctrl/amd: Configure GPIO register using BIOS settings

    In the function amd_gpio_irq_set_type, use the settings provided by
    the BIOS,when the LevelTrig is Edge and activeLevel is HIGH, to configure
    the GPIO registers. Ignore the settings from client.

    Reviewed-by: Pankaj Sen <email address hidden>
    Signed-off-by:Nitesh Kumar Agrawal <email address hidden>
    Signed-off-by: Linus Walleij <email address hidden>