dma: ti: Add static PSIL endpoint information

Much of PSIL endpoint configuration for a given SoC can be known at
compile time, therefore pass them for platform specific data instead of
DT.

Add per SoC's specific PSIL endpoint data. This is to bring driver in
sync with upstream DT.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
diff --git a/drivers/dma/ti/Kconfig b/drivers/dma/ti/Kconfig
index 3d54983..9d7a1ef 100644
--- a/drivers/dma/ti/Kconfig
+++ b/drivers/dma/ti/Kconfig
@@ -12,3 +12,6 @@
         help
           Support for UDMA used in K3 devices.
 endif
+
+config TI_K3_PSIL
+	bool