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| author | David Brownell <dbrownell@users.sourceforge.net> | 2008-06-20 05:18:40 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-07-22 02:16:06 +0400 |
| commit | 4d5a73dc39c1e1d8ba5feec5c6234ae920c59161 (patch) | |
| tree | 266b131a87231e5905f4ee4d974e9a47467595b1 /Documentation/DocBook | |
| parent | 097db1d034b0927056f3d9e844dc80b3ba881765 (diff) | |
| download | linux-4d5a73dc39c1e1d8ba5feec5c6234ae920c59161.tar.xz | |
usb gadget serial: split out CDC ACM function
Split out CDC ACM parts of "gadget serial" to a "function driver".
Some key structural differences from the previous ACM support, shared
with with the generic serial function (next patch):
- As a function driver, it can be combined with other functions.
One gadget configuration could offer both serial and network
links, as an example.
- One serial port can be exposed in multiple configurations;
the /dev/ttyGS0 node could be exposed regardless of which
config the host selected.
- One configuration can expose multiple serial ports, such as
ttyGS0, ttyGS1, ttyGS2, and ttyGS3.
This code should be a lot easier to understand than the previous
all-in-one-big-file version of the driver.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'Documentation/DocBook')
| -rw-r--r-- | Documentation/DocBook/gadget.tmpl | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/DocBook/gadget.tmpl b/Documentation/DocBook/gadget.tmpl index 478bfe16a19d..b7e266c48ac8 100644 --- a/Documentation/DocBook/gadget.tmpl +++ b/Documentation/DocBook/gadget.tmpl @@ -556,6 +556,8 @@ been converted to this framework. Near-term plans include converting all of them, except for "gadgetfs". </para> +!Edrivers/usb/gadget/f_acm.c + </sect1> |