Altera TSE support (EXPERIMENTAL) + GMII ??

fpga = 3c40

phy = marvell 88e1119

Ok guys today I can successfully boot uClinux with the TSE MAC (Experimental) selected :

---------------------------------------------------------------------

eth0: atse.c: v1.1, June 3, 2008 by Joseph (Camel) Chen <joe4camel@gmail.com>

eth0: atse.c: modified version by Eintisy Chuang <eintisy.chuang@gfec.com.tw>

eth0: Altera Tripple Speed, ether hw addr 00:07:ed:0d:09:19, Marvell 88E1119 PHY

---------------------------------------------------------------------

and make an ifconfig :

---------------------------------------------------------------------

/> ifconfig eth0 192.168.1.122

ATSE: Waiting on PHY link ......

eth0 up, link speed 100, full duplex, eth hw addr 00:07:ed:0d:09:19

---------------------------------------------------------------------

but I still can't make a simple ping from or to the board...

I think that my SOPC system or my Quartus assignements are wrong or maybe I choose the wrong interface between the PHY and the MAC so I post some screenshots :

sopc system with tse and sgdma

http://img534.imageshack.us/img534/4321/sopctsesgdma.jpg

quartus pll to generate clk125 and clk125 (+shift 180°)

http://img687.imageshack.us/img687/6538/plltsegtxclkclk125.jpg

quartus rgmii + mdio

http://img17.imageshack.us/img17/8386/rgmiitse.jpg

quartus gmii + mdio

http://img202.imageshack.us/img202/9990/gmiitse.jpg

Maybe reduce the shift applied to the clk125 ?? But the reference design of the devboard indicated +180° ...

I must tell that I'm a bit confused about how to solve this issue !

Thanks !!

P.S : when I ping the board, I can see the RX and TX led blinking (I don't know if it is important to say it)

Actually, I'm not sure about this, ethtool disagrees:

root:/> ethtool eth0
Settings for eth0:
        Supported ports: 
        Supported link modes:   10baseT/Half 10baseT/Full
                                100baseT/Half 100baseT/Full
                                1000baseT/Half 1000baseT/Full
        Supports auto-negotiation: Yes
        Advertised link modes:  10baseT/Half 10baseT/Full
                                100baseT/Half 100baseT/Full
                                1000baseT/Half 1000baseT/Full
        Advertised auto-negotiation: Yes
        Speed: 1000Mb/s
        Duplex: Full
        Port: MII
        PHYAD: 1
        Transceiver: external
        Auto-negotiation: on
        Current message level: 0x00000000 (0)
        Link detected: yes

Also it only seems to work when actually connected to a gigabit switch. I thought this was because of some debugging I was doing to try to get gigabit to work right, but I took that out and it's still broken.

hi,

do you have somebody some zimage, where ethernet work with cyclone iii system module dbm3c40 from company http://www.devboards.de ?

i consider to use the board

http://www.devboards.de/shop/artikeldet.php?proid=6437&bez=dbm3c40&sid=a8e41b8a36d55f0ed6ca93f42cd104b5&phpsessid=a8e41b8a36d55f0ed6ca93f42cd104b5

but without ethernet is for nothing.

Thank you for answer.

Jan Naceradsky, Czech Republic