Commit Graph

20 Commits

Author SHA1 Message Date
Søren Schmidt
29273dcd58 Cosmetics. 2003-04-16 08:30:40 +00:00
Søren Schmidt
4379543ce8 Spell 55 with two '5's 2003-04-10 12:56:33 +00:00
Søren Schmidt
041187d122 Add a few more older SiS ID's. 2003-04-10 12:24:39 +00:00
Søren Schmidt
1b39bd2412 Third round of updates to the ATA driver.
More DMA cleanups, including fix for breakage on older Promise controllers.

Add more ways of getting to the ATA registers.
2003-04-07 14:12:12 +00:00
Søren Schmidt
566cf07a7c Second round of updates to the ATA driver.
Clean up the DMA interface too much unneeded stuff crept in with
the busdma code back when.

Modify the ATA_IN* / ATA_OUT* macros so that resource and offset
are gotten from a table. That allows for new chipsets that doesn't
nessesarily have things ordered the good old way. This also removes
the need for the wierd PC98 resource functions.

Tested on: i386, PC98, Alpha, Sparc64
2003-03-29 13:37:09 +00:00
Søren Schmidt
92737d1739 Fix the cable detection and properly find the host bridge on
older SiS chips.
2003-03-16 16:26:51 +00:00
Søren Schmidt
deff57d72c Correct the last commit, only look for subfunctions on the same PCI slot. 2003-03-12 15:45:52 +00:00
Søren Schmidt
5b24125046 Cleanup the probe code a bit. 2003-03-12 12:05:17 +00:00
Søren Schmidt
7b4cb338ac Dont use r_bmio on Cyrix chips if not set from BIOS. 2003-03-10 08:20:14 +00:00
Søren Schmidt
3cb179a848 Minor cleanup of the Promise code. 2003-03-03 11:51:08 +00:00
Dag-Erling Smørgrav
521f364b80 More low-hanging fruit: kill caddr_t in calls to wakeup(9) / [mt]sleep(9). 2003-03-02 16:54:40 +00:00
Søren Schmidt
638914f17d Fix support for HPT controllers they where always left in PIO mode.
Amazing what a ';' can do :/
2003-03-01 09:33:35 +00:00
Søren Schmidt
33c788a554 Only use function 1 not 0 on cypress chips. 2003-02-27 09:42:57 +00:00
Søren Schmidt
4f57804cd3 Fix UDMA modes setup on CMD chips. 2003-02-27 07:11:42 +00:00
Søren Schmidt
9fb9aa7f06 Fix a reversed test for ATAPI_DEVICE in the Promise setup code. 2003-02-26 19:13:17 +00:00
Søren Schmidt
2957c08b9c Fix support for Acer chips. The UDMA enable regs wasn't set properly. 2003-02-25 21:22:27 +00:00
Søren Schmidt
ae64a900aa Fix support for the old CMD 646 chips, interrupt setup was wrong. 2003-02-25 12:56:37 +00:00
Søren Schmidt
4efc1603dc Fix chipset setup problem on older ALI chips. 2003-02-23 16:36:21 +00:00
Søren Schmidt
9644f64b75 Fix timeout when using UDMA speeds, bad chip setup. 2003-02-23 15:05:04 +00:00
Søren Schmidt
bb5bdd386e First round off updates/fixes to the ATA driver.
This moves all chipset specific code to a new file 'ata-chipset.c'.
Extensive use of tables and pointers to avoid having the same switch
on chipset type in several places, and to allow substituting various
functions for different HW arch needs.
Added PIO mode setup and all DMA modes.
Support for all known SiS chipsets. Thanks to Christoph Kukulies for
sponsoring a nice ASUS P4S8X SiS648 based board for this work!

Tested on:	i386, PC98, alpha and sparc64
2003-02-20 20:02:32 +00:00