Hmm, what should I do to bring i2c up. I tried to enable gpi_dma1 and i2c13 by setting status.

```
[    0.738165] gpi a00000.dma-controller: cmd: EV ALLOCATE completion timeout:2
[    0.738331] gpi a00000.dma-controller: error with cmd:EV ALLOCATE ret:-5
[    0.738393] gpi a00000.dma-controller: error alloc_ev_chan:-5
[    0.738489] geni_i2c a94000.i2c: error -ENODEV: Failed to get rx DMA ch
[    0.738598] geni_i2c a94000.i2c: error -ENODEV: Failed to setup GPI DMA mode
```