Re: [PATCH v2 4/4] clk: k210: Try harder to get the best config

On Sat, 11 Sept 2021 at 11:20, Sean Anderson seanga2@gmail.com wrote:

In some cases, the best config cannot be used because the VCO would be out-of-spec. In these cases, we may need to try a worse combination of r/od in order to find the best representable config. This also adds a few test cases to catch this and other (possible) unlikely errors.

Signed-off-by: Sean Anderson seanga2@gmail.com

(no changes since v1)

drivers/clk/clk_kendryte.c | 24 ++++++++++++++++++++++++ test/dm/k210_pll.c | 4 ++++ 2 files changed, 28 insertions(+)

Reviewed-by: Simon Glass sjg@chromium.org