Merge branch 'dpll-expose-clock-quality-level'

Merge branch 'dpll-expose-clock-quality-level'

Jiri Pirko says:

====================
dpll: expose clock quality level

Some device driver might know the quality of the clock it is running.
In order to expose the information to the user, introduce new netlink
attribute and dpll device op. Implement the op in mlx5 driver.

Example:
$ ./tools/net/ynl/cli.py --spec Documentation/netlink/specs/dpll.yaml --dump device-get
[{'clock-id': 13316852727532664826,
  'clock-quality-level': ['itu-opt1-eeec'],    <<<<<<<<<<<<<<<<<
  'id': 0,
  'lock-status': 'unlocked',
  'lock-status-error': 'none',
  'mode': 'manual',
  'mode-supported': ['manual'],
  'module-name': 'mlx5_dpll',
  'type': 'eec'}]
====================

Link: https://patch.msgid.link/20241030081157.966604-1-jiri@resnulli.us
Signed-off-by: Jakub Kicinski <kuba@kernel.org>