[PATCH v3 0/2] clk: ccf: fix enable_count mismatch

[Yang Xiwen via B4 Relay]

As described in [1], enable_count is incremented by 2 when
ccf_clk_enable() is called. This series of patch fixed this issue and
added a testcase for that.

[1]: https://lore.kernel.org/all/SEZPR06MB695927A6DEEEF8489A06897396A7A@SEZPR06MB6959.apcprd06.prod.outlook.com/

Signed-off-by: Yang Xiwen <forbidden405 at outlook.com>
---
Changes in v3:
- move i2v_root in front of devm clocks. So that clk_test driver needs a
  minimum modification
- squash patch 1, 3 and 4. -- Suggested by Sean
- rewrite commit log for clarity.
- Link to v2: https://lore.kernel.org/r/20231111-enable_count-v2-0-20e3728600b5@outlook.com

Changes in v2:
- add missing SoB in patch 1/4, no functional change
- Link to v1: https://lore.kernel.org/r/20231111-enable_count-v1-0-509f400a99cb@outlook.com

---
Yang Xiwen (2):
      clk: get correct ops for clk_enable() and clk_disable()
      test: dm: clk_ccf: test ccf_clk_ops

 arch/sandbox/dts/test.dts      |  4 +++-
 arch/sandbox/include/asm/clk.h |  1 +
 drivers/clk/clk-uclass.c       |  2 ++
 drivers/clk/clk_sandbox_ccf.c  |  1 +
 drivers/clk/clk_sandbox_test.c |  1 +
 test/dm/clk_ccf.c              | 14 +++++++++++---
 6 files changed, 19 insertions(+), 4 deletions(-)
---
base-commit: 3b913c148249a2b9d12ff25517ec311646e83bee
change-id: 20231111-enable_count-ad5001326815

Best regards,
-- 
Yang Xiwen <forbidden405 at outlook.com>