[PATCH v6 1/4] dt-bindings: soc: Add bindings for Airoha SCU Serdes lines

Krzysztof Kozlowski krzk at kernel.org
Sat Mar 7 02:29:32 PST 2026


On Fri, Mar 06, 2026 at 08:01:50PM +0100, Christian Marangi wrote:
> The Airoha AN7581 SoC can configure the SCU serdes lines for multiple
> purpose. For example the Serdes for the USB1 port can be both
> used for USB 3.0 operation or for Ethernet. Or the USB2 serdes can both
> used for USB 3.0 operation or for PCIe.
> 
> The PCIe Serdes can be both used for PCIe operation or for Ethernet.
> 
> Add bindings to permit correct reference of the different ports in DT,
> mostly to differentiate the different supported modes internally to the
> drivers.
> 
> Signed-off-by: Christian Marangi <ansuelsmth at gmail.com>
> Acked-by: Conor Dooley <conor.dooley at microchip.com>
> ---
>  include/dt-bindings/soc/airoha,scu-ssr.h | 11 +++++++++++
>  1 file changed, 11 insertions(+)
>  create mode 100644 include/dt-bindings/soc/airoha,scu-ssr.h

No, this is not a separate patch. Binding headers ALWAYS go with the
bindings, when you add new devices.

Best regards,
Krzysztof




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