[U-Boot] OMAP3 rom API

Hi,

I see in u-boot sources that the L2 cache is enabled and invalidated on OMAP3 using secure monitor calls. Where can I find the documentation for these calls? I see that the corresponding information is available for instance for DM8148 in its TRM, but not in OMAP3530 TRM. I am interested in the call to set the L2 cache auxiliary control register, if it exists.

Thanks in advance. Regards.