cxgbe(4): Update firmwares to 22.214.171.124.
Changes since 126.96.36.199 are listed here. This list comes from the
Release Notes for "Chelsio Unified Wire 188.8.131.52 for Linux" dated
- Wait 5ms before and after the i2c command that clears the mod_select. This fixes incorrect port module type read from i2c.
Obtained from: Chelsio Communications
MFC after: 1 week
Sponsored by: Chelsio Communications