6 Commits

Author	SHA1	Message	Date
bjh21	336f2d2049	Add support for the 82C710, the original Universal Peripheral Controller. ... It turns out (now that I've found the data sheet) to have a substantially different configuration mechanism from its successors.	2003-03-02 00:21:47 +00:00
thorpej	72a7af27b0	Use aprint_normal() in cfprint routines.	2003-01-01 00:10:15 +00:00
thorpej	6c88de3b53	Introduce a new routine, config_match(), which invokes the ... cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.	2002-09-27 03:17:40 +00:00
thorpej	d1ad2ac4f2	Rather than referencing the cfdriver directly in the cfdata entries, ... instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.	2002-09-27 02:24:06 +00:00
lukem	a4bae8b066	add/cleanup RCSID	2001-11-13 13:14:31 +00:00
bjh21	d7eebd9227	Basic driver for CHIPS 82C710 Universal Peripheral Controller and friends, ... as used on later arm26 system (A5000, A4, A3010, A3020, A4000). What we have got: ... upc0 at iobus0 base 0x010000: config state bb 87 1c 00 00 fdc at upc0 offset 0x3f4 not configured wdc0 at upc0 offset 0x1f0 lpt0 at upc0 offset 0x278 com0 at upc0 offset 0x3f8: ns8250 or ns16450, no fifo ... What we haven't got: - FDC support (found, but not configured). - Clearing lpt interrupts on arm26 systems (needs help from IOEB). - A upc(4) manual page. - More than minimal testing (my A3020s don't have root devices). - A proper probe routine (arm26 can't use one anyway).	2000-08-16 23:56:08 +00:00