ARM: dts: am43x-epos-evm: Add SPI data.
ARM: dts: am43x-epos-evm: Add SPI data.

Add SPI dts data.

Signed-off-by: Sourav Poddar <622174b0059324e3873cdaa4bff5b59554c7d88a@ti.com>
Signed-off-by: Benoit Cousson <8341a8614128d333cb43eedf99ddd6472c68ff67@baylibre.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs