Hello all,
I'm trying to get a FTDI USB to ttl chip to work but I can't get it to
show up. It's the FT232R (with the sparkfun breakout board, it shows
up on my pc, but not the 7260 using the ts-11 kernel.) I insmodded
ftdi_sio.o after running loadUSBModules and loadUSB. I also tried to
get my spare pl2303 working because it should have the drivers already
working.
Here's my dmesg before inserting the pl2303:
(a little more than i needed, but it might be useful)
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ enabled
rtc: no TS-5620 RTC detected.
ep93xx_eth() version: ep93xx_eth.c: V1.0 09/04/2003 Cirrus Logic
RAMDISK driver initialized: 16 RAM disks of 12288K size 1024 blocksize
Searching for NAND flash...
NAND device: Manufacturer ID: 0xec, Chip ID: 0x75 (Samsung NAND 32MiB
3,3V 8-bit)
SEVERE WARNING: This module is known to have data corruption problems
when used with 512 byte sector NAND flash!!!<5>Using static partition
definition
Creating 3 MTD partitions on "NAND 32MiB 3,3V 8-bit":
0x00000000-0x00004000 : "TS-BOOTROM"
0x00004000-0x01d04000 : "Linux"
0x01d04000-0x02000000 : "RedBoot"
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 4096 bind 8192)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
NetWinder Floating Point Emulator V0.97 (double precision)
RAMDISK: ext2 filesystem found at block 0
RAMDISK: Loading 1024 blocks [1 disk] into ram disk... done.
Freeing initrd memory: 4096K
EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
VFS: Mounted root (ext2 filesystem).
Mounted devfs on /dev
Freeing init memory: 76K
Warning: unable to open an initial console.
sdcard0: Technologic Systems SD card controller, address 0x13000000
sdcard0: card size 8040448 sectors
Partition check:
sdcard0a: p1 p2 p3
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-ohci.c: USB OHCI at membase 0xe0020000, IRQ 56
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 3 ports detected
SCSI subsystem driver Revision: 1.00
Initializing USB Mass Storage driver...
usb.c: registered new driver usb-storage
USB Mass Storage support registered.
hub.c: new USB device not_pci-1, assigned address 2
usb.c: USB device not accepting new address=2 (error=-110)
hub.c: new USB device not_pci-1, assigned address 3
usb.c: USB device not accepting new address=3 (error=-110)
hub.c: new USB device not_pci-3, assigned address 4
usb.c: USB device not accepting new address=4 (error=-110)
hub.c: new USB device not_pci-3, assigned address 5
usb.c: USB device not accepting new address=5 (error=-110)
zd1211 - http://zd1211.ath.cx/ - r83
Based on www.zydas.com.tw driver version 2.5.0.0
usb.c: registered new driver zd1211
usb.c: registered new driver serial
usbserial.c: USB Serial support registered for Generic
usbserial.c: USB Serial Driver core v1.4
usbserial.c: USB Serial support registered for FTDI SIO
usbserial.c: USB Serial support registered for FTDI 8U232AM Compatible
usbserial.c: USB Serial support registered for FTDI FT232BM Compatible
usbserial.c: USB Serial support registered for USB-UIRT Infrared
Tranceiver
usbserial.c: USB Serial support registered for Home-Electronics TIRA-1
IR Transceiver
ftdi_sio.c: v1.3.5:USB FTDI Serial Converters Driver
after inserting the pl2303 these lines are added:
hub.c: new USB device not_pci-1, assigned address 6
usb.c: USB device not accepting new address=6 (error=-110)
hub.c: new USB device not_pci-1, assigned address 7
usb.c: USB device not accepting new address=7 (error=-110)
and after inserting the ftdi 232R:
hub.c: new USB device not_pci-3, assigned address 8
usb.c: USB device not accepting new address=8 (error=-110)
hub.c: new USB device not_pci-3, assigned address 9
usb.c: USB device not accepting new address=9 (error=-110)
Any help or insight would be appreciated. They're pretty generic
errors, but hopefully someone has experience in this.
Thanks!
brandon
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