Use RPMsg with OMAPL137

Hi,

I want to install RPMsg for ARM/DSP communication management in an OMAPL137. I've read that RPMsg is focused to the news OMAP4 and OMAP5, but I'm not sure if RPMsg is compatible with OMAPL137. In the ARM is running a Linux kernel 3.3 and I can't use an older version previous to 3.x, so I can't use syslink2.x neither. My question is, could I use RPMsg with the OMAPL137?

Thanks,

Quique.