usb gadget: new "CDC Composite" gadget driver

[linux-2.6-omap-h63xx.git] / drivers / usb / gadget / Kconfig

diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 13dcec30457e6f4e530bb83a61ef80d6afa7a833..a460706de9840855a6a95f4d45346c4db99f9872 100644 (file)
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -118,10 +118,10 @@ config USB_AMD5536UDC
 config USB_GADGET_ATMEL_USBA
        boolean "Atmel USBA"
        select USB_GADGET_DUALSPEED
-       depends on AVR32 || ARCH_AT91CAP9
+       depends on AVR32 || ARCH_AT91CAP9 || ARCH_AT91SAM9RL
        help
          USBA is the integrated high-speed USB Device controller on
-         the AT32AP700x and AT91CAP9 processors from Atmel.
+         the AT32AP700x, some AT91SAM9 and AT91CAP9 processors from Atmel.
 
 config USB_ATMEL_USBA
        tristate
@@ -586,6 +586,19 @@ config USB_G_PRINTER
          For more information, see Documentation/usb/gadget_printer.txt
          which includes sample code for accessing the device file.
 
+config USB_CDC_COMPOSITE
+       tristate "CDC Composite Device (Ethernet and ACM)"
+       help
+         This driver provides two functions in one configuration:
+         a CDC Ethernet (ECM) link, and a CDC ACM (serial port) link.
+
+         This driver requires four bulk and two interrupt endpoints,
+         plus the ability to handle altsettings.  Not all peripheral
+         controllers are that capable.
+
+         Say "y" to link the driver statically, or "m" to build a
+         dynamically linked module.
+
 # put drivers that need isochronous transfer support (for audio
 # or video class gadget drivers), or specific hardware, here.