Lines Matching full:cdc

3  * ether.c -- Ethernet gadget driver, with CDC and non-CDC options
26  * Ethernet gadget driver -- with CDC and non-CDC options
29  * CDC Ethernet is the standard USB solution for sending Ethernet frames
35  * This is sometimes called "CDC ECM" (Ethernet Control Model) to support
36  * TLA-soup.  "CDC ACM" (Abstract Control Model) is for modems, and a new
37  * "CDC EEM" (Ethernet Emulation Model) is starting to spread.
39  * There's some hardware that can't talk CDC ECM.  We make that hardware
40  * implement a "minimalist" vendor-agnostic CDC core:  same framing, but
44  * systems may not.  (This is a subset of CDC Ethernet.)
46  * It turns out that if you add a few descriptors to that "CDC Subset",
51  * CDC MDLM device, but they don't change device behavior at all.  (See
54  * A third option is also in use.  Rather than CDC Ethernet, or something
57  * needlessly complex.  They borrow more from CDC ACM than CDC ECM.
70  * This driver aims for interoperability by using CDC ECM unless
74  * returns false, in which case it supports the CDC Subset.  By default,
75  * that returns true; most hardware has no problems with CDC ECM, that's
79  *	IF YOUR HARDWARE CAN'T SUPPORT CDC ECM, UPDATE THAT ROUTINE!
113  * It's for devices with only CDC Ethernet configurations.
118 /* For hardware that can't talk CDC, we use the same vendor ID that
124  * The protocol is a minimal subset of CDC Ether, which works on any bulk
134  * used with CDC Ethernet, Linux 2.4 hosts will need updates to choose
245 MODULE_PARM_DESC(use_eem, "use CDC EEM mode");
248  * We _always_ have an ECM, CDC Subset, or EEM configuration.
324 		eth_config_driver.label = "CDC Ethernet (EEM)";  in eth_bind()
338 		eth_config_driver.label = "CDC Ethernet (ECM)";  in eth_bind()
340 		/* CDC Subset */  in eth_bind()
351 		eth_config_driver.label = "CDC Subset/SAFE";  in eth_bind()