[GIT PULL] clock changes for v2022.04-rc2

[Sean Anderson]

The following changes since commit 90de95f7443cb06f014824976251f126ac6f71c0:

   Merge https://gitlab.denx.de/u-boot/custodians/u-boot-usb (2022-02-23 13:34:14 -0500)

are available in the Git repository at:

   https://source.denx.de/u-boot/custodians/u-boot-clk.git tags/clk-2022.04-rc2

for you to fetch changes up to 92a1bba85761e4dd5c0647c48048423bceef4749:

   cmd: clk: fix long help message (2022-02-25 01:41:04 -0500)

----------------------------------------------------------------
Clock patches for v2022.04-rc2

This has an assortment of cleanups and the occasional bugfix. Also present
is the addition of the clock subsystem documentation to HTML docs.

CI: https://source.denx.de/u-boot/custodians/u-boot-clk/-/pipelines/11075

----------------------------------------------------------------
Patrick Delaunay (5):
       clk: ccf: correct the test on the parent uclass in clk_enable/clk_disable
       cmd: clk: test the number of argument in setfreq command
       cmd: clk: replace clk_lookup by uclass_get_device_by_name
       cmd: clk: update result of do_clk_setfreq
       cmd: clk: fix long help message

Sean Anderson (11):
       clk: Alphabetize Makefile
       clk: Alphabetize Kconfig
       clk: Rename ICS8N3QV01 to CLK_ICS8N3QV01
       clk: Remove no-op request and rfree callbacks
       clk: versaclock: Remove xlate function
       clk: cdce9xx: Convert .of_xlate to .request
       clk: Rename clk_get_optional_nodev
       clk: Inline clk_get_*_optional
       clk: Add client API to HTML docs
       clk: Add driver API to HTML docs
       clk: Add clk_get_by_name_optional

  cmd/clk.c                         |  25 +++-------
  configs/gazerbeam_defconfig       |   2 +-
  doc/api/clk.rst                   |  19 ++++++++
  doc/api/index.rst                 |   1 +
  drivers/clk/Kconfig               | 182 +++++++++++++++++++++++++++++++++++-----------------------------------
  drivers/clk/Makefile              |  20 ++++----
  drivers/clk/clk-cdce9xx.c         |  12 ++---
  drivers/clk/clk-uclass.c          |  25 +---------
  drivers/clk/clk_versaclock.c      |  19 --------
  drivers/clk/clk_zynq.c            |   5 +-
  drivers/clk/ics8n3qv01.c          |   6 ---
  drivers/clk/tegra/tegra-car-clk.c |   9 ----
  drivers/clk/ti/clk-sci.c          |  14 ------
  drivers/phy/phy-mtk-tphy.c        |   8 ++--
  drivers/rng/meson-rng.c           |   4 +-
  include/clk-uclass.h              | 187 ++++++++++++++++++++++++++++++++++++++++++------------------------------
  include/clk.h                     | 255 +++++++++++++++++++++++++++++++++++++++++++++++++++++++-------------------------------------------
  17 files changed, 394 insertions(+), 399 deletions(-)
  create mode 100644 doc/api/clk.rst