2 # USB Storage driver configuration
6 tristate "USB Mass Storage support"
10 Say Y here if you want to connect USB mass storage devices to your
11 computer's USB port. This is the driver you need for USB floppy drives,
12 USB hard disks, USB tape drives and USB CD-ROMs, along with
13 similar devices. This driver may also be used for some cameras and
16 To compile this driver as a module, choose M here: the
17 module will be called usb-storage.
19 config USB_STORAGE_DEBUG
20 bool "USB Mass Storage verbose debug"
21 depends on USB_STORAGE
23 Say Y here in order to have the USB Mass Storage code generate
24 verbose debugging messages.
26 config USB_STORAGE_RW_DETECT
27 bool "USB Mass Storage Write-Protected Media Detection (EXPERIMENTAL)"
28 depends on USB_STORAGE && EXPERIMENTAL
30 Say Y here in order to have the USB Mass Storage code indicate to
31 the SCSI layer that using MODE SENSE(6) and MODE SENSE(10) to
32 determine if the media is write-protected is a good thing to do.
34 Many devices have historically had trouble with these commands,
35 hence the default 2.6.x behavior has been to suppress their use.
36 2.4.x used these commands with (at best) mixed results, often
37 crashing the firmware of the device. However, the SCSI layer now
38 issues these commands in a manner more consistent with other
39 "popular" OSes, in an attempt to improve compatibility.
41 Saying Y here allows these commands to be sent to a USB device.
42 If you find a device this doesn't work for, switch to N and let
43 us know at usb-storage@lists.one-eyed-alien.net
45 If you say N here, the kernel will assume that all disk-like USB
46 devices are write-enabled.
48 config USB_STORAGE_DATAFAB
49 bool "Datafab Compact Flash Reader support (EXPERIMENTAL)"
50 depends on USB_STORAGE && EXPERIMENTAL
52 Support for certain Datafab CompactFlash readers.
53 Datafab has a web page at <http://www.datafabusa.com/>.
55 config USB_STORAGE_FREECOM
56 bool "Freecom USB/ATAPI Bridge support"
57 depends on USB_STORAGE
59 Support for the Freecom USB to IDE/ATAPI adaptor.
60 Freecom has a web page at <http://www.freecom.de/>.
62 config USB_STORAGE_ISD200
63 bool "ISD-200 USB/ATA Bridge support"
64 depends on USB_STORAGE && BLK_DEV_IDE
66 Say Y here if you want to use USB Mass Store devices based
67 on the In-Systems Design ISD-200 USB/ATA bridge.
69 Some of the products that use this chip are:
72 - ISD SmartCable for Storage
73 - Taiwan Skymaster CD530U/DEL-0241 IDE bridge
74 - Sony CRX10U CD-R/RW drive
75 - CyQ've CQ8060A CDRW drive
76 - Planex eXtreme Drive RX-25HU USB-IDE cable (not model RX-25U)
78 config USB_STORAGE_DPCM
79 bool "Microtech/ZiO! CompactFlash/SmartMedia support"
80 depends on USB_STORAGE
82 Say Y here to support the Microtech/ZiO! CompactFlash reader.
83 There is a web page at <http://www.ziocorp.com/products/>.
85 config USB_STORAGE_HP8200e
86 bool "HP CD-Writer 82xx support (EXPERIMENTAL)"
87 depends on USB_STORAGE && EXPERIMENTAL
89 Say Y here to include additional code to support Hewlett-Packard
90 8200e/8210e/8230e CD-Writer Plus drives.
92 config USB_STORAGE_SDDR09
93 bool "SanDisk SDDR-09 (and other SmartMedia) support (EXPERIMENTAL)"
94 depends on USB_STORAGE && EXPERIMENTAL
96 Say Y here to include additional code to support the Sandisk SDDR-09
97 SmartMedia reader in the USB Mass Storage driver.
98 Also works for the Microtech Zio! SmartMedia reader.
100 config USB_STORAGE_SDDR55
101 bool "SanDisk SDDR-55 SmartMedia support (EXPERIMENTAL)"
102 depends on USB_STORAGE && EXPERIMENTAL
104 Say Y here to include additional code to support the Sandisk SDDR-55
105 SmartMedia reader in the USB Mass Storage driver.
107 config USB_STORAGE_JUMPSHOT
108 bool "Lexar Jumpshot Compact Flash Reader (EXPERIMENTAL)"
109 depends on USB_STORAGE && EXPERIMENTAL
111 Say Y here to include additional code to support the Lexar Jumpshot
112 USB CompactFlash reader.