diff options
Diffstat (limited to 'Documentation/usb')
-rw-r--r-- | Documentation/usb/URB.txt | 2 | ||||
-rw-r--r-- | Documentation/usb/acm.txt | 14 | ||||
-rw-r--r-- | Documentation/usb/error-codes.txt | 4 | ||||
-rw-r--r-- | Documentation/usb/hiddev.txt | 2 | ||||
-rw-r--r-- | Documentation/usb/mtouchusb.txt | 6 | ||||
-rw-r--r-- | Documentation/usb/usb-serial.txt | 11 |
6 files changed, 10 insertions, 29 deletions
diff --git a/Documentation/usb/URB.txt b/Documentation/usb/URB.txt index a49e5f2c2b46..8ffce746d496 100644 --- a/Documentation/usb/URB.txt +++ b/Documentation/usb/URB.txt | |||
@@ -184,7 +184,7 @@ you can pass information to the completion handler. | |||
184 | Note that even when an error (or unlink) is reported, data may have been | 184 | Note that even when an error (or unlink) is reported, data may have been |
185 | transferred. That's because USB transfers are packetized; it might take | 185 | transferred. That's because USB transfers are packetized; it might take |
186 | sixteen packets to transfer your 1KByte buffer, and ten of them might | 186 | sixteen packets to transfer your 1KByte buffer, and ten of them might |
187 | have transferred succesfully before the completion was called. | 187 | have transferred successfully before the completion was called. |
188 | 188 | ||
189 | 189 | ||
190 | NOTE: ***** WARNING ***** | 190 | NOTE: ***** WARNING ***** |
diff --git a/Documentation/usb/acm.txt b/Documentation/usb/acm.txt index 8ef45ea8f691..737d6104c3f3 100644 --- a/Documentation/usb/acm.txt +++ b/Documentation/usb/acm.txt | |||
@@ -49,20 +49,6 @@ Abstract Control Model (USB CDC ACM) specification. | |||
49 | Unfortunately many modems and most ISDN TAs use proprietary interfaces and | 49 | Unfortunately many modems and most ISDN TAs use proprietary interfaces and |
50 | thus won't work with this drivers. Check for ACM compliance before buying. | 50 | thus won't work with this drivers. Check for ACM compliance before buying. |
51 | 51 | ||
52 | The driver (with devfs) creates these devices in /dev/usb/acm: | ||
53 | |||
54 | crw-r--r-- 1 root root 166, 0 Apr 1 10:49 0 | ||
55 | crw-r--r-- 1 root root 166, 1 Apr 1 10:49 1 | ||
56 | crw-r--r-- 1 root root 166, 2 Apr 1 10:49 2 | ||
57 | |||
58 | And so on, up to 31, with the limit being possible to change in acm.c to up | ||
59 | to 256, so you can use up to 256 USB modems with one computer (you'll need | ||
60 | three USB cards for that, though). | ||
61 | |||
62 | If you don't use devfs, then you can create device nodes with the same | ||
63 | minor/major numbers anywhere you want, but either the above location or | ||
64 | /dev/usb/ttyACM0 is preferred. | ||
65 | |||
66 | To use the modems you need these modules loaded: | 52 | To use the modems you need these modules loaded: |
67 | 53 | ||
68 | usbcore.ko | 54 | usbcore.ko |
diff --git a/Documentation/usb/error-codes.txt b/Documentation/usb/error-codes.txt index 39c68f8c4e6c..9cf83e8c27b8 100644 --- a/Documentation/usb/error-codes.txt +++ b/Documentation/usb/error-codes.txt | |||
@@ -126,7 +126,7 @@ one or more packets could finish before an error stops further endpoint I/O. | |||
126 | urb->transfer_flags. | 126 | urb->transfer_flags. |
127 | 127 | ||
128 | -ENODEV Device was removed. Often preceded by a burst of | 128 | -ENODEV Device was removed. Often preceded by a burst of |
129 | other errors, since the hub driver does't detect | 129 | other errors, since the hub driver doesn't detect |
130 | device removal events immediately. | 130 | device removal events immediately. |
131 | 131 | ||
132 | -EXDEV ISO transfer only partially completed | 132 | -EXDEV ISO transfer only partially completed |
@@ -145,7 +145,7 @@ one or more packets could finish before an error stops further endpoint I/O. | |||
145 | hardware problems such as bad devices (including firmware) or cables. | 145 | hardware problems such as bad devices (including firmware) or cables. |
146 | 146 | ||
147 | (**) This is also one of several codes that different kinds of host | 147 | (**) This is also one of several codes that different kinds of host |
148 | controller use to to indicate a transfer has failed because of device | 148 | controller use to indicate a transfer has failed because of device |
149 | disconnect. In the interval before the hub driver starts disconnect | 149 | disconnect. In the interval before the hub driver starts disconnect |
150 | processing, devices may receive such fault reports for every request. | 150 | processing, devices may receive such fault reports for every request. |
151 | 151 | ||
diff --git a/Documentation/usb/hiddev.txt b/Documentation/usb/hiddev.txt index cd6fb4b58e1f..6a790754e963 100644 --- a/Documentation/usb/hiddev.txt +++ b/Documentation/usb/hiddev.txt | |||
@@ -118,7 +118,7 @@ index, the ioctl returns -1 and sets errno to -EINVAL. | |||
118 | HIDIOCGDEVINFO - struct hiddev_devinfo (read) | 118 | HIDIOCGDEVINFO - struct hiddev_devinfo (read) |
119 | Gets a hiddev_devinfo structure which describes the device. | 119 | Gets a hiddev_devinfo structure which describes the device. |
120 | 120 | ||
121 | HIDIOCGSTRING - struct struct hiddev_string_descriptor (read/write) | 121 | HIDIOCGSTRING - struct hiddev_string_descriptor (read/write) |
122 | Gets a string descriptor from the device. The caller must fill in the | 122 | Gets a string descriptor from the device. The caller must fill in the |
123 | "index" field to indicate which descriptor should be returned. | 123 | "index" field to indicate which descriptor should be returned. |
124 | 124 | ||
diff --git a/Documentation/usb/mtouchusb.txt b/Documentation/usb/mtouchusb.txt index cd806bfc8b81..e43cfffaa100 100644 --- a/Documentation/usb/mtouchusb.txt +++ b/Documentation/usb/mtouchusb.txt | |||
@@ -11,7 +11,7 @@ CHANGES | |||
11 | Changed reset from standard USB dev reset to vendor reset | 11 | Changed reset from standard USB dev reset to vendor reset |
12 | Changed data sent to host from compensated to raw coordinates | 12 | Changed data sent to host from compensated to raw coordinates |
13 | Eliminated vendor/product module params | 13 | Eliminated vendor/product module params |
14 | Performed multiple successfull tests with an EXII-5010UC | 14 | Performed multiple successful tests with an EXII-5010UC |
15 | 15 | ||
16 | SUPPORTED HARDWARE: | 16 | SUPPORTED HARDWARE: |
17 | 17 | ||
@@ -38,7 +38,7 @@ This driver appears to be one of possible 2 Linux USB Input Touchscreen | |||
38 | drivers. Although 3M produces a binary only driver available for | 38 | drivers. Although 3M produces a binary only driver available for |
39 | download, I persist in updating this driver since I would like to use the | 39 | download, I persist in updating this driver since I would like to use the |
40 | touchscreen for embedded apps using QTEmbedded, DirectFB, etc. So I feel the | 40 | touchscreen for embedded apps using QTEmbedded, DirectFB, etc. So I feel the |
41 | logical choice is to use Linux Imput. | 41 | logical choice is to use Linux Input. |
42 | 42 | ||
43 | Currently there is no way to calibrate the device via this driver. Even if | 43 | Currently there is no way to calibrate the device via this driver. Even if |
44 | the device could be calibrated, the driver pulls to raw coordinate data from | 44 | the device could be calibrated, the driver pulls to raw coordinate data from |
@@ -63,7 +63,7 @@ TODO: | |||
63 | Implement a control urb again to handle requests to and from the device | 63 | Implement a control urb again to handle requests to and from the device |
64 | such as calibration, etc once/if it becomes available. | 64 | such as calibration, etc once/if it becomes available. |
65 | 65 | ||
66 | DISCLAMER: | 66 | DISCLAIMER: |
67 | 67 | ||
68 | I am not a MicroTouch/3M employee, nor have I ever been. 3M does not support | 68 | I am not a MicroTouch/3M employee, nor have I ever been. 3M does not support |
69 | this driver! If you want touch drivers only supported within X, please go to: | 69 | this driver! If you want touch drivers only supported within X, please go to: |
diff --git a/Documentation/usb/usb-serial.txt b/Documentation/usb/usb-serial.txt index a2dee6e6190d..8dc2bacc8f1f 100644 --- a/Documentation/usb/usb-serial.txt +++ b/Documentation/usb/usb-serial.txt | |||
@@ -13,7 +13,6 @@ CONFIGURATION | |||
13 | Currently the driver can handle up to 256 different serial interfaces at | 13 | Currently the driver can handle up to 256 different serial interfaces at |
14 | one time. | 14 | one time. |
15 | 15 | ||
16 | If you are not using devfs: | ||
17 | The major number that the driver uses is 188 so to use the driver, | 16 | The major number that the driver uses is 188 so to use the driver, |
18 | create the following nodes: | 17 | create the following nodes: |
19 | mknod /dev/ttyUSB0 c 188 0 | 18 | mknod /dev/ttyUSB0 c 188 0 |
@@ -26,10 +25,6 @@ CONFIGURATION | |||
26 | mknod /dev/ttyUSB254 c 188 254 | 25 | mknod /dev/ttyUSB254 c 188 254 |
27 | mknod /dev/ttyUSB255 c 188 255 | 26 | mknod /dev/ttyUSB255 c 188 255 |
28 | 27 | ||
29 | If you are using devfs: | ||
30 | The devices supported by this driver will show up as | ||
31 | /dev/usb/tts/{0,1,...} | ||
32 | |||
33 | When the device is connected and recognized by the driver, the driver | 28 | When the device is connected and recognized by the driver, the driver |
34 | will print to the system log, which node(s) the device has been bound | 29 | will print to the system log, which node(s) the device has been bound |
35 | to. | 30 | to. |
@@ -228,7 +223,7 @@ Cypress M8 CY4601 Family Serial Driver | |||
228 | -Cypress HID->COM RS232 adapter | 223 | -Cypress HID->COM RS232 adapter |
229 | 224 | ||
230 | Note: Cypress Semiconductor claims no affiliation with the | 225 | Note: Cypress Semiconductor claims no affiliation with the |
231 | the hid->com device. | 226 | hid->com device. |
232 | 227 | ||
233 | Most devices using chipsets under the CY4601 family should | 228 | Most devices using chipsets under the CY4601 family should |
234 | work with the driver. As long as they stay true to the CY4601 | 229 | work with the driver. As long as they stay true to the CY4601 |
@@ -277,7 +272,7 @@ Digi AccelePort Driver | |||
277 | work under SMP with the uhci driver. | 272 | work under SMP with the uhci driver. |
278 | 273 | ||
279 | The driver is generally working, though we still have a few more ioctls | 274 | The driver is generally working, though we still have a few more ioctls |
280 | to implement and final testing and debugging to do. The paralled port | 275 | to implement and final testing and debugging to do. The parallel port |
281 | on the USB 2 is supported as a serial to parallel converter; in other | 276 | on the USB 2 is supported as a serial to parallel converter; in other |
282 | words, it appears as another USB serial port on Linux, even though | 277 | words, it appears as another USB serial port on Linux, even though |
283 | physically it is really a parallel port. The Digi Acceleport USB 8 | 278 | physically it is really a parallel port. The Digi Acceleport USB 8 |
@@ -427,7 +422,7 @@ Options supported: | |||
427 | debug - extra verbose debugging info | 422 | debug - extra verbose debugging info |
428 | (default: 0; nonzero enables) | 423 | (default: 0; nonzero enables) |
429 | use_lowlatency - use low_latency flag to speed up tty layer | 424 | use_lowlatency - use low_latency flag to speed up tty layer |
430 | when reading from from the device. | 425 | when reading from the device. |
431 | (default: 0; nonzero enables) | 426 | (default: 0; nonzero enables) |
432 | 427 | ||
433 | See http://www.uuhaus.de/linux/palmconnect.html for up-to-date | 428 | See http://www.uuhaus.de/linux/palmconnect.html for up-to-date |