Here's a patch that helps to preserve the original clk rate on sibling
clks when the parent has it's rate changed. More details are on the
patch.

This series needs to be applied on top of my clk kunit tests that
document some issues that need to be fixed in the clk core:
https://lore.kernel.org/lkml/20250407131258.70638-1-bmasney@redhat.com/
This series fixes an issue in the clk core so that two of my kunit
tests can be enabled.

I will be at Embedded Linux Conference / OSS Summit in Denver, CO from
June 23-25th 2025 in case anyone would like to discuss some of these
issues and changes to the clk core in person.

Brian Masney (2):
  clk: preserve original rate when a sibling clk changes it's rate
  clk: test: remove kunit_skip() for divider tests that have been fixed

 drivers/clk/clk.c      | 28 ++++++++++++++++++++++++++--
 drivers/clk/clk_test.c |  4 ----
 2 files changed, 26 insertions(+), 6 deletions(-)

-- 
2.49.0

On Tue, May 20, 2025 at 03:28:44PM -0400, Brian Masney wrote:
> Here's a patch that helps to preserve the original clk rate on sibling
> clks when the parent has it's rate changed. More details are on the
> patch.
> 
> This series needs to be applied on top of my clk kunit tests that
> document some issues that need to be fixed in the clk core:
> https://lore.kernel.org/lkml/20250407131258.70638-1-bmasney@redhat.com/
> This series fixes an issue in the clk core so that two of my kunit
> tests can be enabled.

I posted a v2 of this series with a new title for the cover letter. This
combines my v1 kunit series referenced above since I made a few changes
to the tests.

https://lore.kernel.org/lkml/20250528-clk-wip-v2-v2-0-0d2c2f220442@redhat.com/T/#t

Brian