imx.c : dte mode and modem control

Wolfram Sang w.sang at
Fri Sep 3 08:03:10 EDT 2010

> I use i.MX25 uart to communicate with a modem (PSTN or GSM/GPRS). The
> DCD, DTR and RI signals are used. On our board, these signals are used
> on iMX25 with DTE mode (i.MX25 DTR is an output). imx.c does not
> support modem signals and DTE mode. These features existed in the file
> mxc_uart.c who was present in the freescale bsp until 2.6.28. Is it
> planned to integrate these features into imx.c ?

I haven't heard such plans...

Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 |  |
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