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authorLinus Torvalds <torvalds@linux-foundation.org>2015-06-24 20:01:36 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-06-24 20:01:36 -0700
commit1e467e68e51b116e026247d0defc806b462c095e (patch)
tree87203f5dbb1cb24402aa966153ce49d176cc47db /Documentation/usb
parent14738e03312ff1137109d68bcbf103c738af0f4a (diff)
parent36f95a0b34cb980dcfff9c1082ca5d8f0dc5e78b (diff)
Merge tag 'docs-for-linus' of git://git.lwn.net/linux-2.6
Pull documentation updates from Jonathan Corbet: "The main thing here is Ingo's big subdirectory documenting feature support for each architecture. Beyond that, it's the usual pile of fixes, tweaks, and small additions" * tag 'docs-for-linus' of git://git.lwn.net/linux-2.6: (79 commits) doc:md: fix typo in md.txt. Documentation/mic/mpssd: don't build x86 userspace when cross compiling Documentation/prctl: don't build tsc tests when cross compiling Documentation/vDSO: don't build tests when cross compiling Doc:ABI/testing: Fix typo in sysfs-bus-fcoe Doc: Docbook: Change wikipedia's URL from http to https in scsi.tmpl Doc: Change wikipedia's URL from http to https Documentation/kernel-parameters: add missing pciserial to the earlyprintk Doc:pps: Fix typo in pps.txt kbuild : Fix documentation of INSTALL_HDR_PATH Documentation: filesystems: updated struct file_operations documentation in vfs.txt kbuild: edit explanation of clean-files variable Doc: ja_JP: Fix typo in HOWTO Move freefall program from Documentation/ to tools/ Documentation: ARM: EXYNOS: Describe boot loaders interface Doc:nfc: Fix typo in nfc-hci.txt vfs: Minor documentation fix Doc: networking: txtimestamp: fix printf format warning Documentation, intel_pstate: Improve legacy mode internal governors description Documentation: extend use case for EXPORT_SYMBOL_GPL() ...
Diffstat (limited to 'Documentation/usb')
-rw-r--r--Documentation/usb/usb-serial.txt12
1 files changed, 7 insertions, 5 deletions
diff --git a/Documentation/usb/usb-serial.txt b/Documentation/usb/usb-serial.txt
index 947fa62bccf2..349f3104fa4f 100644
--- a/Documentation/usb/usb-serial.txt
+++ b/Documentation/usb/usb-serial.txt
@@ -465,12 +465,14 @@ Generic Serial driver
device, and does not support any kind of device flow control. All that
is required of your device is that it has at least one bulk in endpoint,
or one bulk out endpoint.
-
- To enable the generic driver to recognize your device, build the driver
- as a module and load it by the following invocation:
+
+ To enable the generic driver to recognize your device, provide
+ echo <vid> <pid> >/sys/bus/usb-serial/drivers/generic/new_id
+ where the <vid> and <pid> is replaced with the hex representation of your
+ device's vendor id and product id.
+ If the driver is compiled as a module you can also provide one id when
+ loading the module
insmod usbserial vendor=0x#### product=0x####
- where the #### is replaced with the hex representation of your device's
- vendor id and product id.
This driver has been successfully used to connect to the NetChip USB
development board, providing a way to develop USB firmware without