[PATCH 6/6] clk: samsung: exynos850: Keep some crucial clocks running

Sylwester Nawrocki s.nawrocki at samsung.com
Mon Nov 22 02:01:57 PST 2021


On 22.11.2021 00:27, Sam Protsenko wrote:
> Some clocks shouldn't be automatically disabled in clk_disable_unused(),
> otherwise kernel hangs. Mark those clocks with:
>   - CLK_IS_CRITICAL flag, when there won't be any consumers for that
>     clock, but system can't function when it's gated
>   - CLK_IGNORE_UNUSED flag, when consumer driver will be probably added
>     later
> 
> That makes it possible to run the kernel without passing the
> "clk_ignore_unused" param.

Applied, thanks.




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