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SubjectRe: [PATCH v2 01/15] dt-bindings: ufs: add common platform bindings
On 25/02/2022 20:26, Rob Herring wrote:
> On Tue, Feb 22, 2022 at 03:58:40PM +0100, Krzysztof Kozlowski wrote:
>> Add bindings for common parts (platform) of Universal Flash Storage
>> (UFS) Host Controllers in dtschema format.
>> The 'freq-table-hz' is not correct in dtschema, because '-hz' suffix
>> defines uint32 type, not an array. Therefore deprecate 'freq-table-hz'
>> and use 'freq-table' instead.
> -hz is an array type. We can extend it to matrix if needed.
> I do think this property is a bit questionable. Do we really need a
> minimum in DT and if not, wouldn't assigned-clocks-rate work? Or an OPP
> table.

I think the proper solution is OPP table, see also comments from Bjorn:

I would rather refrain from converting it to OPP tables, because I won't
be able to test any changes in the driver.

Best regards,

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