Hi,
I am trying to connect a custom PXA255 board running a 2.6.20.1 kernel
with a Linux host (kernel 2.6.18). Everything seems to run perfectly on
the board but it is never detected by the host.
I have pxa2xx_udc + g_ether loaded on the board, and usbnet + cdc_subset
loaded on the host.
Has anyone ever successfully connected a pxa255 to a linux host using a
recent kernel?? What should be the correct kernel configuration to
achieve this?
Thank you in advance for any help,
Pierre
Here is my dmesg output:
<6>pxa2xx_udc: version 4-May-2005
<7>pxa2xx_udc: IRQ 4 (small) (pio only)
<4>It seems we have CDC subset
<4>ether gadget: using random self ethernet address
<6>usb0: Ethernet Gadget, version: May Day 2005
<6>usb0: using pxa2xx_udc, OUT ep2out-bulk IN ep1in-bulk
<6>usb0: MAC f2:74:96:40:31:d4
<7>udc: registered gadget driver 'ether'
<7>udc: active
<7>udc: host EP0_IDLE, uicr FF.FE, usir 00.00, ufnr 40.00
<7>udc: udccr 01 = ude
<7>udc: udccfr 7F = acm
<7>udc: ep0 driver 'ether'
<7>udc: udccs0 EP0_IDLE 00 =
<7>udc: ep0 IN 0/0, OUT 0/0
and my ifconfig output:
usb0 Link encap:Ethernet HWaddr F2:74:96:40:31:D4
inet addr:192.168.1.2 Bcast:192.168.1.255 Mask:255.255.255.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
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