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SubjectRE: [EXT] Re: [PATCH v3 1/3] dt-bindings: usb: cdns-imx8qm: add imx8qm cdns3 glue bindings
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> -----Original Message-----
> From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> Sent: Wednesday, March 22, 2023 2:32 AM
> To: Frank Li <frank.li@nxp.
> > + - const: usb3_aclk
> > + - const: usb3_ipg_clk
> > + - const: usb3_core_pclk
> > +
> > + assigned-clocks:
> > + items:
> > + - description: Phandle and clock specifoer of
> IMX_SC_PM_CLK_MST_BUS.
>
> Drop useless pieces so "Phandle and clock specifoer of " and name the
> hardware, not the syntax.
>
> > +
> > + assigned-clock-rates:
> > + items:
> > + - description: Should be in Range 100 - 600 Mhz.
>
> That's better but I still do not understand why do you need it in the
> bindings. You never actually answered this question.

I am not sure 100% sure the reason.
I think difference system target's axi bus frequency is difference,
And just one time work, needn't software to manage it.
Following other driver's code style may be another reason.

>
> Best regards,
> Krzysztof

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