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Maxime Ripard authored
The firmware allows to query for its clocks the operating range of a given clock. We'll need this for some drivers (KMS, in particular) to infer the state of some configuration options, so let's create a function to do so. Acked-by:
Stephen Boyd <sboyd@kernel.org> Reviewed-by:
Florian Fainelli <f.fainelli@gmail.com> Acked-by:
Florian Fainelli <f.fainelli@gmail.com> Link: https://lore.kernel.org/r/20220815-rpi-fix-4k-60-v5-3-fe9e7ac8b111@cerno.techSigned-off-by:
Maxime Ripard <maxime@cerno.tech>
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