ok is it a bad way to write a tty driver ? why ?
2008/9/2, Benjamin Herrenschmidt <[EMAIL PROTECTED]>: > > On Tue, 2008-09-02 at 07:13 +0200, Sébastien CHRETIEN wrote: > > My board has only a uart device on a FPGA. I don't use the serial layer > > because it isn't documented in Linux Device Driver 3rd. Only the tty > > layer is documented > > > You won't go very far in linux kernel dev. with using books like > that :-) > > Look at other drivers in drivers/serial that should give you all the > information you need :-0 > > Cheers, > Ben. > > >
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