OMAP-L138 Initialization functions for stand alone use

Reference:  https://e2e.ti.com/support/dsp/omap_applications_processors/f/42/t/131433

Present setup: LCDK138 board moving to custom target with OMAP-L138-EP.

The above reference shows a function that duplicates the actions of a CCS GEL file for PLL0.

I have not seen a STARTERWARE function that does similar. (We are not planning to use an RTOS on our particular application.)

Are there additional functions that need to be created for OMAP-L138 standalone applications?

For instance, what about PSC init, and PLL1 init? I see feedback on these from CCS.

Also, should the device_PLL0() function be run from ARM on bring-up? (I would assume yes.)