gpio: tegra: Fix wake interrupt
The GPIO bank wake interrupt setting was erroneously removed after
conversion to gpio_irq_chip, thus the wake interrupt programming is
broken now. Secondly, the wake_enb of the GPIO driver should be changed
only after the successful toggling of the IRQ wake-state. Restore the wake
interrupt setting and the programming order.
Fixes:
efcdca286eef ("gpio: tegra: Convert to gpio_irq_chip")
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>