[TGL] Add pseudo-SRAM support for RTVM (phase-1)

[qianwang-intel]

Added the support of pseudo-SRAM (pSRAM) for RTVM on TGL.

For Yocto RTOS having TCC drivers integrated in, the drivers can make use of pSRAM to greatly improve the performance of RT apps on TGL platforms.

[qianwang-intel]

[External_System_ID] ACRN-5947