pinctrl: qcom: sm8350: add GPIO wakeup interrupt map

pinctrl: qcom: sm8350: add GPIO wakeup interrupt map

GPIOs that can be configured as wakeup sources, have their interrupt
lines routed to PDC interrupt controller. Provide the interrupt map of
the GPIO to its wakeup capable interrupt parent.

Signed-off-by: Lina Iyer <ilina@codeaurora.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20210312034218.3324410-1-bjorn.andersson@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>