Does the iMX6 Solo use GICv1 or GICv2?

[shefft]

The Freescale and ARM documentation don't seem to say anything about how to tell the difference.

[AnsonHuang]

Hi, Tyler

     I think it should be a v1, as we can read from register of GIC_DIST_ICPIDR2, the value is 0x1B, so it is v1. And from what I did on GIC before, we support secure mode, so it should be a GICv1 with security extension.