Hello, I'm currently developing a device driver for Triple Communication Controller. The diver managed two modes (asynchronous or synchronous) because each serial line could be independently configured as synchronous or asynchronous.
My request is concerning the configuration of the baud rate. In asynchronous mode, there is no problem. I used the standard method (stty command for example) and the standard predefine baud rates. Now I need in synchronous mode to be able to configure the baud rate at any custom value (and not predefined or fixed values). One solution could be to use the spd_cust mode and the divisor. But with this solution I can't set any values and I'm limited by pre-define values too (baud_base, baud_base / 2, baud_base / 3 ...) An other solution could be to use the baud_base to set the baud rate. I don't like this one because it's not the standard use of baud_base and could be disturbing for the next users of this driver. Any solution will be welcome. Best regards, Christophe Hannoyer MEN Mikro Elektronik www.men-france.fr ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
