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| author |   Antonio Ospite <ospite@studenti.unina.it> | 2012-09-23 09:57:25 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-24 13:42:42 -0700 |
| commit | 54575b05af36959dfb6a49a3e9ca0c2b456b7126 (patch) | |
| tree | 02c51f09e64ea0e7cae97ae4461c92931d02e179 /include/linux/fsl_devices.h | |
| parent | Revert "usb : Add sysfs files to control port power." (diff) | |
| download | linux-dev-54575b05af36959dfb6a49a3e9ca0c2b456b7126.tar.xz linux-dev-54575b05af36959dfb6a49a3e9ca0c2b456b7126.zip | |
USB: ftdi_sio: add TIAO USB Multi-Protocol Adapter (TUMPA) support
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>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/fsl_devices.h')
0 files changed, 0 insertions, 0 deletions