Hi, I was wondering if anybody was able to plug to USB-Ethernet modules on the Davinci?
I have applied the musb_host.c patch "http://www.mail-archive.com/[email protected]/msg01652.html";. Now I connected a usb 4 ports hub to the davinci with 2 usb-ethernet modules connected to the hub. The 2 other ports are not used. Here is what I get hub 1-1:1.0: USB hub found hub 1-1:1.0: 4 ports detected usb 1-1.4: new full speed USB device using musb_hdrc and address 3 drivers/usb/net/rtl8150.c: eth1: rtl8150 is detected usb 1-1.3: new high speed USB device using musb_hdrc and address 4 drivers/usb/net/rtl8150.c: eth2: rtl8150 is detected ifconfig eth1 192.168.1.109 drivers/usb/net/rtl8150.c: rtl8150_open: intr_urb submit failed: -16 SIOCSIFFLAGS: Device or resource busy ifconfig eth2 192.168.1.108 ifconfig eth0 Link encap:Ethernet HWaddr 00:0E:99:02:58:74 inet addr:192.168.1.102 Bcast:192.255.255.255 Mask:255.0.0.0 inet6 addr: fe80::20e:99ff:fe02:5874/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:12000 errors:0 dropped:0 overruns:0 frame:0 TX packets:8448 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:8463744 (8.0 MiB) TX bytes:1312756 (1.2 MiB) Interrupt:13 eth2 Link encap:Ethernet HWaddr 00:80:C8:39:02:2C inet addr:192.168.1.108 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: fe80::280:c8ff:fe39:22c/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:92 errors:1 dropped:0 overruns:0 frame:1 TX packets:75 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:9770 (9.5 KiB) TX bytes:11798 (11.5 KiB) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:828 (828.0 b) TX bytes:828 (828.0 b) So I'm not able to use both usb-ethernet modules. The same thing happen if I plug 1 bluetooth module and 1 usb-ethernet modules. I'm only able to use the bluetooth or the usb-ethernet. But if I plug a usb-ethernet module and a usb mass storage(usb stick), it works, I'm able to configure and use both usb modules. Can somebody help please? Etienne _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
