edgetpu: remove debug dump feature

Remove unused debug dump feature (and reclaim associated coherent
memory.

Bug: 337348834
GitOrigin-RevId: 87f253ce3993d4158ef694fb38cb9c34acf19754
Change-Id: Ia53ef7b166b24d9477d1b48edaa60939cb536be6
Signed-off-by: Todd Poynor <[email protected]>
15 files changed
tree: 6fb6c40c3fa365337e422f46671d7b34deb4d826
  1. drivers/
  2. .clang-format
  3. .gitignore