Re: [PATCH 9/9] dt-bindings: net: ipq4019-mdio: Document ipq5332 platform

From: Jie Luo
Date: Mon Nov 20 2023 - 04:00:43 EST




On 11/18/2023 11:36 PM, Andrew Lunn wrote:
The clock arguments are provided in the later part as below. i will also
provide more detail clock names for the new added clocks for the ipq5332
platform in description.

- if:

properties:

compatible:

contains:

enum:

- qcom,ipq5332-mdio

then:

properties:

clocks:

items:

- description: MDIO clock source frequency fixed to 100MHZ

- description: UNIPHY0 AHB clock source frequency fixed to
100MHZ
- description: UNIPHY0 SYS clock source frequency fixed to 24MHZ
- description: UNIPHY1 AHB clock source frequency fixed to
100MHZ
- description: UNIPHY1 SYS clock source frequency fixed to 24MHZ

As i said before, the frequency of the clocks does not matter
here. That appears to be the drivers problem. I assume every board
design, with any sort of PHY, needs the same clock configuration?

Andrew

Yes, Andrew, no matter what kind of PHY is connected, these clocks are
fix clocks, the clock rates are same as mentioned above, which are the SOC clock configurations.