hikey960: Make sure we load the system_heap.ko early

In order to boot properly we need to manually load the
system_heap.ko module in order for the dmabuf system
heap to be present for gralloc and the codec2 uses.

So add a line like we have for the CMA heap for this.

Signed-off-by: John Stultz <john.stultz@linaro.org>
Change-Id: I70172488c3b76baec27b0ea09b1779a02037ed17
1 file changed