[PATCH 1/4] dt-bindings: mtd: qcom,nandc: Add MDM9607 QPIC NAND controller
Miquel Raynal
miquel.raynal at bootlin.com
Tue Jun 9 00:52:51 PDT 2026
Hello,
>> On MDM9607, there is only a single controllable clock for the NAND
>> controller (RPM_SMD_QPIC_CLK). The same situation also applies e.g. for
>> qcom,sdx55-nand, but the corresponding device tree (qcom-sdx55.dtsi) works
>> around that by assigning a dummy clock (&nand_clk_dummy) to the second
>> clock ("aon") that is required by the dt-bindings. This is not really
>> useful, so avoid doing that for new platforms by excluding the second "aon"
>> clock entry in the dt-bindings.
>
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski at oss.qualcomm.com>
What is the problem in giving twice the same clock? If this is what is
done in the hardware routing, I do not see the reason for more
complexity in the binding?
Thanks,
Miquèl
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