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AM3354: Driver Support for Marvel 88E1111 ETH PHY

Part Number: AM3354

Hi,

We are looking for driver support for 88E1111 Ethernet PHY to integrate with AM3354 SW BSP.

Setup details:

Processor : AM3354

ETH PHY : 88E1111

IDE : Code Coposer Studio

SW BSP : Starter Ware 02_00_00_07

Example project used : enet_echo : AM335X_StarterWare_02_00_00_07 -> examples -> evmskAM335x -> enet_echo

Driver Used :  1. AM335X_StarterWare_02_00_00_07 -> drivers -> phy.c

2. AM335X_StarterWare_02_00_00_07 -> third_party -> lwip-1.4.0 -> ports -> cpsw -> netif -> cpsw.c

Current status:

1. Link comes very rarely. PC side LEDs are not glowing.

Problem:

In the above test setup, we used default driver provided in the starterware, It is for Atheros Ethernet PHY. But we are using Marvell 88E1111 PHY. We modified the given driver for 88E1111 PHY. Few changes we did for fixed speed configuration, disabling auto negotiation, etc. Im trying to change the speed to 10mbps using register configuration, it is not working.

It will be very helpful if we get  88E1111 driver for starterware platform.