USB Compact Flash Readers

USB Compact Flash Readers

Post by Leon Hauc » Tue, 06 Jun 2000 04:00:00

Has anyone had luck getting any of the USB Compact Flash Readers to work
under Linux?  I didn't see any mention of these devices at the site...


Leon Hauck


1. USB Compact Flash Reader, Help with setup

I am trying to get the compact flash card reader that came with my I-Jam
50 setup. It is a USB mass storage device, I'm running 4.2 Release #4. I
have the following devices in my kernel config :

device uchi
device usb
device ugen
device umass
device scbus
device da
device pass

The order above is the order in which the appear in the config file
(this makes a difference I thing).

I do make depend, make, make install, and reboot. The kernel does
correctly prode the device at boot time, I get :

usb0: <VIA 83C572 USB controller> on uhci0
usb0: USB revision 1.0
uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
ugen0: SHUTTLE SCM Micro USBAT-02 , rev 1.00/0.05, addr 2
uhci1: <VIA 83C572 USB controller> port 0xd800-0xd81f irq 10 at device
4.3 on pc
usb1: <VIA 83C572 USB controller> on uhci1
usb1: USB revision 1.0
uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered

camcontrol devlist -v give me:
scbus-1 on xpt0 bus 0:
<  >                               at scbus-1 target -1 lun -1 (xpt0)

camcontrol rescan 0 gives me :
camcontrol: CAMIOCOMMAND ioctl failed: Invalid argument

and when I try to mount I get
mount -t msdos /dev/da0 /mnt/flash
msdos: /dev/da0: Device not configured

I think part of the problem is that I do not have a SCSI adapter in the
system and the scsi code isn't getting activated, but I'm not sure. Does
anybody have a solution, or thought on what to try next?

Jason Denton

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