Re: [PATCH 5/8] OPP: Allow multiple clocks for a device

Krzysztof Kozlowski
2022-06-30T08:38:42Z

On 10/06/2022 10:20, Viresh Kumar wrote:
> This patch adds support to allow multiple clocks for a device.
>
> The design is pretty much similar to how this is done for regulators,
> and platforms can supply their own version of the config_clks() callback
> if they have multiple clocks for their device. The core manages the
> calls via opp_table->config_clks() eventually.
>
> We have kept both "clk" and "clks" fields in the OPP table structure and
> the reason is provided as a comment in _opp_set_clknames(). The same
> isn't done for "rates" though and we use rates[0] at most of the places
> now.
>
> Co-developed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
> ---
> drivers/opp/core.c | 165 ++++++++++++++++++++++++++++-------------
> drivers/opp/debugfs.c | 27 ++++++-
> drivers/opp/of.c | 67 +++++++++++++----

I don't see bindings change here, but I think you included my pieces of
code related to parsing multiple opp-hz. Is that correct? If so, you
need to pick up the bindings patch as well.

Best regards,
Krzysztof