[PATCH v6 05/18] dt-bindings: clock: imx8m-anatop: add oscillators and PLLs

Krzysztof Kozlowski krzk at kernel.org
Mon Dec 23 07:06:20 PST 2024


On Sun, Dec 22, 2024 at 06:04:20PM +0100, Dario Binacchi wrote:
> Though adding clocks and clock-names properties will break the ABI,
> it is required to accurately describe the hardware. Indeed, the anatop
> module uses the input oscillators to generate various PLLs. In turn,
> the Clock Control Module (CCM) receives clocks from the PLLs and
> oscillators and generates clocks for on-chip peripherals.
> 
> Furthermore, as agreed in [1], this change represents the first step
> toward the implementation of the anatop driver. Currently, in fact,
> there is no dedicated anatop driver, but the CCM driver parses the
> anatop node and registers the PLLs it produces.
> 
> [1] https://lore.kernel.org/imx/20241106090549.3684963-1-dario.binacchi@amarulasolutions.com/
> Signed-off-by: Dario Binacchi <dario.binacchi at amarulasolutions.com>
> 
> ---

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>

Best regards,
Krzysztof




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