linux-phytec-ti

ARM: dts: k2g: Add gpio nodes

k2g has 2 instances of gpio. The first one has all the 144 GPIOs
functional( 9 banks with 16 gpios = 144). The second instance has
only the GPIO0:GPIO67 functional and rest are marked reserved.

Signed-off-by: Keerthy <j-keerthy@ti.com>