d9220af5c4
Remove unreachable "break"s after "return"s.
2003-01-20 02:29:56 +00:00
72a7af27b0
Use aprint_normal() in cfprint routines.
2003-01-01 00:10:15 +00:00
238efe4697
Replace magic numbers for power management control with PCI_PMCSR* macros.
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XXX Should we use pci_get_powerstate() and pci_set_powerstate() in pci.c?
2002-12-23 02:58:36 +00:00
f5b121503a
Add TI PCI4410 PCI-CardBus Bridge w/ OHCI IEEE 1394,
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from FUKAUMI Naoki in PR 18989.
2002-11-09 08:51:14 +00:00
df90f09849
Don't print messages about pccbb_intr_disestablish() unless debugging
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is actually enabled.
2002-10-19 18:01:59 +00:00
b75a007d9f
Add trailing ; to CFATTACH_DECL.
2002-10-02 16:51:16 +00:00
25c18040cf
make it compilable with CBB_DEBUG.
2002-10-01 14:30:54 +00:00
f7568c1e88
Use LIST in sys/queue. Add some comments.
2002-10-01 09:09:16 +00:00
387fc6dc87
Use CFATTACH_DECL().
2002-09-30 20:37:04 +00:00
f818766afe
Declare all cfattach structures const.
2002-09-27 20:31:45 +00:00
5ca56020c7
Patch the CLKRUN enable bit on ToPIC chips.
2002-05-31 13:34:03 +00:00
a7937db203
Add comment.
2002-05-31 09:54:52 +00:00
cff90ff521
Enforce 10-bit width for I/O addresses of 16-bit PC Cards when I/O
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start address is assigned by a driver.
2002-03-05 11:56:33 +00:00
1e4fff76f0
Bug fix: correct chattering suppressor. Card insertion will be
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detected properly by this fix.
2002-01-10 10:30:08 +00:00
d3d8a33acf
change if defined foo to ifdef foo and change a c++ comment into a c comment.
2001-12-24 09:41:34 +00:00
2565646230
don't need <sys/types.h> when including <sys/param.h>
2001-11-15 09:47:59 +00:00
9048aaae21
add RCSID
2001-11-13 07:48:40 +00:00
2c903bf2c0
Add PCI power management control. If the power state of a bridge is
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not D0 at device attaching or resuming, set the bridge D0 mode.
2001-11-02 03:32:33 +00:00
5f75bfa4ba
Move some chip initialise code into pccbb_chipinit() function.
2001-10-17 10:25:51 +00:00
cf2debbc86
force 0x1000 align for memory base before
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calling rbus_space_alloc().
resource management may be inconsistent without it.
2001-09-30 06:32:02 +00:00
2228225e5c
Add some register definitions for TI PCI12XX and Toshiba ToPIC.
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Add ToPIC97 and ToPIC100 chip initialisation routine.
Add more TI PCI12XX chip initialisation.
2001-08-30 09:20:17 +00:00
45e61b5399
Buf fix: use PWAIT priority and do not set PCATCH.
2001-08-24 10:55:53 +00:00
aa7bfea672
split pccbb_intr_route() into seperate function.
2001-07-06 18:06:59 +00:00
281f1795a4
Add TI 1410 to yc_chipsets[].
2001-05-19 19:46:08 +00:00
36d8e99d14
Cast args correctly to match format strings.
2001-04-30 02:49:04 +00:00
909f3d7efb
splimp -> splvm (use IPL_IMP needs to be revisited).
2001-04-12 18:18:31 +00:00
79d20d7c7a
- Initialize auto variable (win[{0,1}].win_flags).
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- If PCCBB_MEM_CACHABLE isn't set, clear CB_BCR_PREFETCH_MEMWIN[01].
2001-02-22 10:39:31 +00:00
522f569810
make some more constant arrays 'const'
2001-02-21 21:39:52 +00:00
a7d1fe9920
Correct the 1st argument for pci_conf_{read,write}.
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On non-i386 platforms the previous revision could not be compiled.
Pointed out by mjl.
2001-02-21 00:32:31 +00:00
3b418f4eec
Re-initialize more registers after resuming from suspend.
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Some APM BIOSes do not restore them.
Reviewd by haya.
2001-02-20 15:16:38 +00:00
d413da0c4a
BUG FIX: calculate address line mask in pccbb_pcmcia_io_alloc() when
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start address is not set.
2001-02-09 10:41:50 +00:00
5ce651390d
Fix problem where tsleep() is used not on the cardbus thread.
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This change makes PCMCIA cards work again on my machine.
Unfortunately, some of the DELAY_MS() are called when the current
process is not the cardbus thread, that is, on interrupt contexts.
I confirmed these are actually used in interrupt context and replaced
them with delay()s. However, I haven't confirmed other DELAY_MS()s
are always on the cardbus thread.
This shall be a temporary fix. The driver needs being rewritten
not to use such delay()s, of course.
2001-01-30 07:23:14 +00:00
c54894efe9
IMPROVEMENT: use tsleep() instead of delay(). Kernel do not stop
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during card insertion, deletion and power change.
2001-01-24 10:10:04 +00:00
22a541e778
Add a comment.
2001-01-22 01:13:47 +00:00
193fd06950
Fix comment.
2001-01-17 08:37:09 +00:00
2c65dfb9b5
Be less talkative in attach.
2000-12-30 00:37:24 +00:00
851de295eb
Change pci_intr_map to get interrupt source information from a "struct
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pci_attach_args *" instead of from four separate parameters which in
all cases were extracted from the same "struct pci_attach_args".
This both simplifies the driver api, and allows for alternate PCI
interrupt mapping schemes, such as one using the tables described in
the Intel Multiprocessor Spec which describe interrupt wirings for
devices behind pci-pci bridges based on the device's location rather
the bridge's location.
Tested on alpha and i386; welcome to 1.5Q
2000-12-28 22:59:06 +00:00
1ac1248e45
Turn off the damned TI `VCC protection' bit.
2000-12-08 21:51:02 +00:00
2b0374c5d9
WORKAROUND: CardBus bridge avoids turning off the power of channel in
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shutdown hook when the bridge chip is TI113X. Because PowerBook 2400
hangs here.
2000-12-08 10:24:14 +00:00
92f11ef3d3
BUG FIX: change enable sequence for 16-bit pcmcia cards. This change
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provides better (not perfect) reset sequence. The most significant
change is asserting output enable reg before power up. Stop routing
interrupt during reset.
2000-11-28 09:11:36 +00:00
02aaf95f67
BUG FIX: pccbb turns off PC Cards' power on the bus in shutdown hook.
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Some machines cannot reboot without this fix.
2000-11-27 09:04:32 +00:00
b44679b7ec
Bugfix: reset 16-bit pcmcia in chip initialisation sequence.
2000-10-25 09:15:58 +00:00
128fa6e8fb
Correct PCI interrput setup routine for Texas Instruments PCI113X.
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Now PCI113X is able to handle hot insertion and deletion properly.
2000-08-28 09:26:38 +00:00
469c88cc11
Clarify that the RX5C47X requires writes to the PCI_LEGACY to
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disable and not PCI_BCR_INTR; this is what rev 1.9 did under
the label of "Maintenance."
2000-07-09 22:06:02 +00:00
e6e9cc5c41
Move legacy pcic-mode disabling code from pccbb_chipinit() to
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pccbbattach(). This is necessary as pccbb_chipinit() is deferred, and
may not run until after the pcic is already attached.
Now pcics are properly disabled on Sony VAIO, f'rinstance.
2000-07-09 21:58:30 +00:00
eee18e1f6c
beat back the undead: __BROKEN_INDIRECT_CONFIG had risen, and was
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terrorizing innocent hackers...
2000-06-16 23:41:33 +00:00
b6a821f042
Change IPL when bridge's interrupt handler calls child device's
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interrupt handler (This solution is not very good).
2000-06-08 10:28:28 +00:00
dca97557cd
Add CB_BCR_RESET_ENABLE in bridge control resister's bit definition.
2000-06-07 09:02:46 +00:00
de328af944
Fix a inverted logic botch introduced in rev. 1.35, typically causing
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cb_chipset() to return the wrong chipset type.
2000-05-08 07:31:20 +00:00
7bc5a1ca36
Add CardBus interrupt enable flag. When this flag is asserted, a
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CardBus interrupt is routed to the child devices and vice versa. This
flag is negated when a pccbb receives a suspend or stanby event.
2000-04-06 09:11:57 +00:00
simonb