diff options
| author | Antonio Ospite <ospite@studenti.unina.it> | 2012-09-23 09:57:25 +0200 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2012-10-17 03:48:53 +0100 |
| commit | 78b9c6cd299fec4645f7f4c712708a749ec6ee67 (patch) | |
| tree | d2f78cf29c72232109ff889a63ab173560ee9d23 /drivers/usb/serial/ftdi_sio.c | |
| parent | 47fe88540de43b9ee65f1c1e52483ce2f0e77968 (diff) | |
USB: ftdi_sio: add TIAO USB Multi-Protocol Adapter (TUMPA) support
commit 54575b05af36959dfb6a49a3e9ca0c2b456b7126 upstream.
TIAO/DIYGADGET USB Multi-Protocol Adapter (TUMPA) is an FTDI FT2232H
based device which provides an easily accessible JTAG, SPI, I2C, serial
breakout.
http://www.diygadget.com/tiao-usb-multi-protocol-adapter-jtag-spi-i2c-serial.html
http://www.tiaowiki.com/w/TIAO_USB_Multi_Protocol_Adapter_User%27s_Manual
FTDI FT2232H provides two serial channels (A and B), but on the TUMPA
channel A is dedicated to JTAG/SPI while channel B can be used for
UART/RS-232: use the ftdi_jtag_quirk to expose only channel B as
a usb-serial interface to userspace.
Signed-off-by: Antonio Ospite <ospite@studenti.unina.it>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'drivers/usb/serial/ftdi_sio.c')
| -rw-r--r-- | drivers/usb/serial/ftdi_sio.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index 7324bead65d9..e29a6640c387 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -584,6 +584,8 @@ static struct usb_device_id id_table_combined [] = { { USB_DEVICE(FTDI_VID, FTDI_IBS_PEDO_PID) }, { USB_DEVICE(FTDI_VID, FTDI_IBS_PROD_PID) }, { USB_DEVICE(FTDI_VID, FTDI_TAVIR_STK500_PID) }, + { USB_DEVICE(FTDI_VID, FTDI_TIAO_UMPA_PID), + .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, /* * ELV devices: */ |