[PATCH v4] clk: keystone: sci-clk: Adding support for non contiguous clocks

[Francesco Dolcini]

On Tue, Feb 13, 2024 at 01:56:40PM +0530, Udit Kumar wrote:
> Most of clocks and their parents are defined in contiguous range,
> But in few cases, there is gap in clock numbers[0].
> Driver assumes clocks to be in contiguous range, and add their clock
> ids incrementally.
> 
> New firmware started returning error while calling get_freq and is_on
> API for non-available clock ids.

Is this the kind of errors I should expect in such situation?

ti-sci-clk 44043000.system-controller:clock-controller: recalc-rate failed for dev=13, clk=7, ret=-19

If this is the case, I feel like this patch should be back-ported to
stable kernels.

Any malfunction because of these errors or just some noise in the logs?

Francesco