On Thu, Dec 5, 2019 at 5:04 PM Michael Walle wrote:
>
> Add support for configuring the CLK_25M pin as well as the RGMII I/O
> voltage by the device tree.
>
> By default the AT803x PHYs outputs the 25MHz clock of the XTAL input.
> But this output can also be changed by software to other
Add support for configuring the CLK_25M pin as well as the RGMII I/O
voltage by the device tree.
By default the AT803x PHYs outputs the 25MHz clock of the XTAL input.
But this output can also be changed by software to other frequencies.
This commit introduces a generic way to configure this
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