[RFC PATCH net-next v8 11/12] net: pcs: airoha: add PCS driver for Airoha AN7581 SoC

[Benjamin Larsson]

Hi.

On 18/06/2026 14:57, Christian Marangi wrote:
> Add PCS driver for Airoha AN7581 SoC for Ethernet/PON/PCIe/USB SERDES
> and permit usage of external PHY or connected SFP cage. Supported modes
> are USXGMII, 10G-BASER, 2500BASE-X, 1000BASE-X and SGMII.
> 
> The driver probe and register the various needed registers and register as
> a PCS provider for fwnode usage.
> 
> Signed-off-by: Christian Marangi <ansuelsmth at gmail.com>
> ---
>   drivers/net/pcs/Kconfig                    |    2 +
>   drivers/net/pcs/Makefile                   |    2 +
>   drivers/net/pcs/airoha/Kconfig             |   12 +
>   drivers/net/pcs/airoha/Makefile            |    7 +
>   drivers/net/pcs/airoha/pcs-airoha-common.c | 1324 +++++++++++++
>   drivers/net/pcs/airoha/pcs-airoha.h        | 1311 ++++++++++++
>   drivers/net/pcs/airoha/pcs-an7581.c        | 2093 ++++++++++++++++++++
>   7 files changed, 4751 insertions(+)
>   create mode 100644 drivers/net/pcs/airoha/Kconfig
>   create mode 100644 drivers/net/pcs/airoha/Makefile
>   create mode 100644 drivers/net/pcs/airoha/pcs-airoha-common.c
>   create mode 100644 drivers/net/pcs/airoha/pcs-airoha.h
>   create mode 100644 drivers/net/pcs/airoha/pcs-an7581.c
My comment that the files should be renamed now instead of later when 
support for other airoha platforms are added still stands. The common 
code is not common among other platforms (EN7523 as example).

MvH
Benjamin Larsson