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# USB Storage driver configuration
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config USB_STORAGE
tristate "USB Mass Storage support"
depends on USB
select SCSI
---help---
Say Y here if you want to connect USB mass storage devices to your
computer's USB port. This is the driver you need for USB floppy drives,
USB hard disks, USB tape drives and USB CD-ROMs, along with
similar devices. This driver may also be used for some cameras and
card readers.
To compile this driver as a module, choose M here: the
module will be called usb-storage.
config USB_STORAGE_DEBUG
bool "USB Mass Storage verbose debug"
depends on USB_STORAGE
help
Say Y here in order to have the USB Mass Storage code generate
verbose debugging messages.
config USB_STORAGE_RW_DETECT
bool "USB Mass Storage Write-Protected Media Detection (EXPERIMENTAL)"
depends on USB_STORAGE && EXPERIMENTAL
help
Say Y here in order to have the USB Mass Storage code indicate to
the SCSI layer that using MODE SENSE(6) and MODE SENSE(10) to
determine if the media is write-protected is a good thing to do.
Many devices have historically had trouble with these commands,
hence the default 2.6.x behavior has been to suppress their use.
2.4.x used these commands with (at best) mixed results, often
crashing the firmware of the device. However, the SCSI layer now
issues these commands in a manner more consistent with other
"popular" OSes, in an attempt to improve compatibility.
Saying Y here allows these commands to be sent to a USB device.
If you find a device this doesn't work for, switch to N and let
us know at usb-storage@lists.one-eyed-alien.net
If you say N here, the kernel will assume that all disk-like USB
devices are write-enabled.
config USB_STORAGE_DATAFAB
bool "Datafab Compact Flash Reader support (EXPERIMENTAL)"
depends on USB_STORAGE && EXPERIMENTAL
help
Support for certain Datafab CompactFlash readers.
Datafab has a web page at .
config USB_STORAGE_FREECOM
bool "Freecom USB/ATAPI Bridge support"
depends on USB_STORAGE
help
Support for the Freecom USB to IDE/ATAPI adaptor.
Freecom has a web page at .
config USB_STORAGE_ISD200
bool "ISD-200 USB/ATA Bridge support"
depends on USB_STORAGE && BLK_DEV_IDE
---help---
Say Y here if you want to use USB Mass Store devices based
on the In-Systems Design ISD-200 USB/ATA bridge.
Some of the products that use this chip are:
- Archos Jukebox 6000
- ISD SmartCable for Storage
- Taiwan Skymaster CD530U/DEL-0241 IDE bridge
- Sony CRX10U CD-R/RW drive
- CyQ've CQ8060A CDRW drive
- Planex eXtreme Drive RX-25HU USB-IDE cable (not model RX-25U)
config USB_STORAGE_DPCM
bool "Microtech/ZiO! CompactFlash/SmartMedia support"
depends on USB_STORAGE
help
Say Y here to support the Microtech/ZiO! CompactFlash reader.
There is a web page at .
config USB_STORAGE_HP8200e
bool "HP CD-Writer 82xx support (EXPERIMENTAL)"
depends on USB_STORAGE && EXPERIMENTAL
help
Say Y here to include additional code to support Hewlett-Packard
8200e/8210e/8230e CD-Writer Plus drives.
config USB_STORAGE_SDDR09
bool "SanDisk SDDR-09 (and other SmartMedia) support (EXPERIMENTAL)"
depends on USB_STORAGE && EXPERIMENTAL
help
Say Y here to include additional code to support the Sandisk SDDR-09
SmartMedia reader in the USB Mass Storage driver.
Also works for the Microtech Zio! SmartMedia reader.
config USB_STORAGE_SDDR55
bool "SanDisk SDDR-55 SmartMedia support (EXPERIMENTAL)"
depends on USB_STORAGE && EXPERIMENTAL
help
Say Y here to include additional code to support the Sandisk SDDR-55
SmartMedia reader in the USB Mass Storage driver.
config USB_STORAGE_JUMPSHOT
bool "Lexar Jumpshot Compact Flash Reader (EXPERIMENTAL)"
depends on USB_STORAGE && EXPERIMENTAL
help
Say Y here to include additional code to support the Lexar Jumpshot
USB CompactFlash reader.