tree bfd2d2cc2b0a4b7adccd1eb0fa4a128f9bd0a32f
parent 20817776de749a5dade0224af64e2095b6fef377
author Peter Nordström <pnordstrom@google.com> 1534367918 -0700
committer Alex Van Damme <atv@google.com> 1599678901 -0700

ov5645: Implement auto focus

- Implements continuous auto focus functionality
- Implements functionality to read/write camera registers

Change-Id: I0ce0f3cc1b77d0b6b582d3353c8533b073261246