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| author | Alexey Orishko <alexey.orishko@gmail.com> | 2010-11-29 23:23:28 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-12-06 12:59:03 -0800 |
| commit | 900d495a189dc3ff5952b98a77d18e3018f8286c (patch) | |
| tree | 34db984d866c5c96bee77940310a0000737b03ae /drivers/net/usb/Kconfig | |
| parent | 073285fd392f6dc901da7c698d46e1e2a7e26436 (diff) | |
| download | linux-900d495a189dc3ff5952b98a77d18e3018f8286c.tar.gz linux-900d495a189dc3ff5952b98a77d18e3018f8286c.tar.bz2 linux-900d495a189dc3ff5952b98a77d18e3018f8286c.zip | |
USB CDC NCM host driver
The patch provides USB CDC NCM host driver support in the Linux Kernel.
Changes:
drivers/net/usb/cdc_ncm.c:
- initial submission of the CDC NCM host driver;
- verified on Intel 32/64 bit, Intel Atom, ST-Ericsson U8500 (ARM)
- throughput measured over 100 Mbits duplex;
- driver supports 16-bit NTB format only, but it is more than enough for
transfers up to 64K;
- driver can handle up to 32 datagrams in received NTB;
- timer is used to collect several packets in Tx direction
drivers/net/usb/Kconfig:
- a new entry to compile CDC NCM host driver
drivers/net/usb/Makefile:
- a new entry to compile CDC NCM host driver
Signed-off-by: Alexey Orishko <alexey.orishko@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/usb/Kconfig')
| -rw-r--r-- | drivers/net/usb/Kconfig | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/net/usb/Kconfig b/drivers/net/usb/Kconfig index 52ffabe6db0e..6f600cced6e1 100644 --- a/drivers/net/usb/Kconfig +++ b/drivers/net/usb/Kconfig @@ -196,6 +196,25 @@ config USB_NET_CDC_EEM IEEE 802 "local assignment" bit is set in the address, a "usbX" name is used instead. +config USB_NET_CDC_NCM + tristate "CDC NCM support" + depends on USB_USBNET + default y + help + This driver provides support for CDC NCM (Network Control Model + Device USB Class Specification). The CDC NCM specification is + available from <http://www.usb.org/>. + + Say "y" to link the driver statically, or "m" to build a + dynamically linked module. + + This driver should work with at least the following devices: + * ST-Ericsson M700 LTE FDD/TDD Mobile Broadband Modem (ref. design) + * ST-Ericsson M5730 HSPA+ Mobile Broadband Modem (reference design) + * ST-Ericsson M570 HSPA+ Mobile Broadband Modem (reference design) + * ST-Ericsson M343 HSPA Mobile Broadband Modem (reference design) + * Ericsson F5521gw Mobile Broadband Module + config USB_NET_DM9601 tristate "Davicom DM9601 based USB 1.1 10/100 ethernet devices" depends on USB_USBNET |