Commit Graph

20 Commits

Author SHA1 Message Date
fvdl
c0b6986667 Add quirk handling to ACPI. First quirk entry is "PTLTD " rev 0x06040000,
which gives problems with PCI bus finding; the object hierarchy doesn't
match the real world for some systems, most notably SuperMicro boards.
Linux has this one blacklisted as well.
2003-05-15 21:29:49 +00:00
thorpej
9dd2908b35 Use sysmon_taskq. 2003-04-20 20:21:29 +00:00
matt
062bcd3204 acpi.c needs sysmon_power too. 2003-04-17 20:56:29 +00:00
thorpej
59ea64b6f0 * Don't do the ACPI_PCI_FIXUP unless it is explicitly enabled in
the kernel config file.  That code makes a total mess of any
  system with multiple PCI busses.
* Rework the way buttons are handled; register them with sysmon,
  and let it take the appropriate action.  This lets us gracefully
  shut down when the power button is pressed.
2003-04-17 01:22:21 +00:00
christos
0f9b5cdd18 add some more flags used only in acpi.c 2003-01-12 01:15:50 +00:00
christos
c601b2355e add ACPIVERBOSE; while I am there, fix the eval_string function so it does
not leak.
2003-01-05 22:33:21 +00:00
fvdl
eff9b6d311 Add some code to deal with the MADT. 2003-01-05 01:03:44 +00:00
jmcneill
1e3dfcd74c Initial support for ACPI Thermal Zones. For now, we only export the zone
temperature to sysmon; in the near future we should be associating devices
in this thermal zone with this device so we can do active or passive
cooling on a zone-by-zone basis.
2003-01-04 05:36:03 +00:00
explorer
59e0238f99 add envsys support to acpi A/C adapter and batteries. This is still a work
in progress, much like the rest of ACPI.
2002-12-31 05:26:56 +00:00
jmcneill
18e5fbcc75 Add an fdc at acpi(4) attachment 2002-12-28 19:31:35 +00:00
matt
17fb086421 Add a pckbc acpi attachment (it compiles but it untested). 2002-12-28 08:45:31 +00:00
jmcneill
3b08a81ed6 Add an lpt attachment to acpi(4) 2002-12-28 08:04:28 +00:00
jmcneill
33ac82dfff Add 'com at acpi' and 'wss at acpi' glue. These are both working great on
my ThinkPad 600E.

XXX isa_dmainit isn't called early enough for the 'audio at wss' attachment
XXX to work, so I'm deferring the call to 'wssattach' until later on. This
XXX should be fixed soon.
2002-12-28 06:20:15 +00:00
christos
8bb4772dd8 move spic_acpi to arch/i386/acpi 2002-06-17 22:39:25 +00:00
augustss
5b899ef99d Attach the spic driver via ACPI. 2002-04-22 12:42:56 +00:00
sommerfeld
b8de140e4e Prototype ACPI Control Method Battery driver.
ACPI defines two different battery device interfaces: "Control Method"
batteries, in which AML methods are defined in order to get battery
status and set battery alarm thresholds, and a "Smart Battery" device,
which is an SMbus device accessed through the ACPI Embedded Controller
device; this driver knows how to attach to the former sort of device.

As a total kludge, since we haven't wired things up to sysmon/envsys
yet, we report battery status through a once-per-minute kernel printf,
so don't use this driver yet if you want your disk to spin down.

Motivated by and tested on Sony PCG-R505TL laptop, which has
nonfunctional APM.

configure as:

acpibat* at acpi ?

Sample output:

acpibat0 at acpi0: ACPI Battery
acpibat0: Sony Corp. LION
acpibat0: Design 38480mWh, Predicted 38480mWh Warn 120mWh Low 0mWh
acpibat0: discharging: 15112mV cap 25480mWh (66%) rate 16849mW
...
acpibat0: discharging: 15224mV cap 25070mWh (65%) rate 18405mW
...
acpibat0: discharging: 15200mV cap 24310mWh (63%) rate 13771mW
...
acpibat0: charging: 15768mV cap 23330mWh (60%) rate 20388mW
2002-03-24 03:46:10 +00:00
lukem
ecb81c3f6d - convert usage of "defopt" to "defflag" where the relevant option does
not support a value (e.g., it's to be used as "options FOO" instead of
  "options FOO=xxx"). options that take a value were converted to
  defparam recently.
- minor whitespace & formatting cleanups
2001-11-28 10:21:10 +00:00
lukem
0fa231134c - replace "defopt" with "defparam" for options which must take a value,
as config(8) will warn for value-less defparam options
- minor whitespace/formatting cleanup
- consolidate opt_tcp_recvspace.h and opt_tcp_sendspace.h into opt_tcp_space.h
2001-11-20 14:34:18 +00:00
thorpej
533c169276 Build acpi_resource.c, add "acpiec" and "acpiacad". 2001-09-29 05:36:03 +00:00
thorpej
69f30a1104 Add some basic ACPI probing framework. This is far from complete,
it is merely a work in progress.
2001-09-28 02:09:22 +00:00