| commit | dd09e783136437d2bb42e6b4c9aef24e0244eaa0 | [log] [tgz] |
|---|---|---|
| author | Alex Van Damme <atv@google.com> | Mon Jun 01 14:28:39 2020 -0700 |
| committer | Alex Van Damme <atv@google.com> | Mon Jun 08 10:40:41 2020 -0700 |
| tree | a817fbb0eaaeaace92c8e1284b35395ad5563888 | |
| parent | ce2ce766a6f8f9a27773b5ad7eaec19e34a6c771 [diff] |
Transfer data to and from the MMC using DMA - Add a method to transact with the MSDC interface using the DMA engine, instead of using the FIFO directly. - Fix some issues in the tuning where the return values weren't being used -- this makes tuning 200MHz/8-bit happy - Set the bus to 8-bit wide, and the bus-frequency to 188MHz (taken from LK) Change-Id: Ia3e8780093843a1f5892a8a89a974858355cccf0