Re: [PATCH v4 7/8] net: phy: Add support to configure clock in Broadcom iProc mdio mux
From: Florian Fainelli
Date: Wed Aug 01 2018 - 21:40:16 EST
On 08/01/2018 05:53 PM, Arun Parameswaran wrote:
> Add support to configure the internal rate adjust register based on the
> core clock supplied through device tree in the Broadcom iProc mdio mux.
>
> The operating frequency of the mdio mux block is 11MHz. This is derrived
> by dividing the clock to the mdio mux with the rate adjust register.
>
> In some SoC's the default values of the rate adjust register do not yield
> 11MHz. These SoC's are required to specify the clock via the device tree
> for proper operation.
>
> Signed-off-by: Arun Parameswaran <arun.parameswaran@xxxxxxxxxxxx>
Reviewed-by: Florian Fainelli <f.fainelli@xxxxxxxxx>
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Florian