ARM: dts: qcom: add gpio and mpp configuration for plutonium

Add the 22 GPIO and 8 MPP devices for PMPLUTONIUM PMIC, as well as
10 GPIO and 4 MPP devices for the PMIPLUTONIUM PMIC.

Also add the configuration tables for the GPIOs and MPPs in order
to capture target specific configurations for the corresponding PMICs.

Change-Id: I6ba59d0ce5a96c4589446e31b18214312da419fc
Signed-off-by: David Keitel <dkeitel@codeaurora.org>