tree df3c5d2f55b3b4add7da9e16d2c7d4fe0da66c82
parent 1c026d6659bc16ad56fde46fac3e2ed98ca6b603
author Martin Lueker-Boden <martin.lueker-boden@wdc.com> 1635899549 -0700
committer Martin Lueker-Boden <47870387+martin-lueker@users.noreply.github.com> 1637082503 -0800

[ spi_host ] Improvements to command queue usage

- Add a CMDQD register to allow FW to monitor the number of segemnts in the current
  command queue.
- Update documentation to accurately describe the recently added command queue
- Remove a reference to the Command/Config CDC
- Properly add CmdDepth as a paramter to spi_host.hjson

Signed-off-by: Martin Lueker-Boden <martin.lueker-boden@wdc.com>