On 10/16/2023 7:12 AM, Oleksij Rempel wrote:
Introduce Wake on Magic Packet (WoL) functionality to the ksz9477 driver. Major changes include: 1. Extending the `ksz9477_handle_wake_reason` function to identify Magic Packet wake events alongside existing wake reasons. 2. Updating the `ksz9477_get_wol` and `ksz9477_set_wol` functions to handle WAKE_MAGIC alongside the existing WAKE_PHY option, and to program the switch's MAC address register accordingly when Magic Packet wake-up is enabled. This change will prevent WAKE_MAGIC activation if the related port has a different MAC address compared to a MAC address already used by HSR or an already active WAKE_MAGIC on another port. 3. Adding a restriction in `ksz_port_set_mac_address` to prevent MAC address changes on ports with active Wake on Magic Packet, as the switch's MAC address register is utilized for this feature. Signed-off-by: Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx>
Reviewed-by: Florian Fainelli <florian.fainelli@xxxxxxxxxxxx> -- Florian