freebsd-skq/sys/powerpc/powermac
andreast a13f07741c Add new functions, fcu_fan_set_pwm and fcu_fan_get_pwm, to set and get
the pwm values. We can now set the fan's speed of a PWM controlled fan
with % numbers between 30 and 100 % instead of trying to model a
% number based on rpm.
The fcu chip offers both, the dutycycle and the rpm value of the PWM
controlled fans. I added the rpm value to the list of information
available via sysctl(8).

Tested by: Paul Mather <paul at gromit dlib vt edu>

Approved by: nwhitehorn (mentor)
2011-01-11 21:18:29 +00:00
..
ata_dbdma.c Several chipset drivers alter parameters relevant for the DMA tag creation, 2010-11-30 20:54:14 +00:00
ata_dbdma.h
ata_kauai.c
ata_macio.c
cpcht.c
cuda.c
cudavar.h
dbdma.c
dbdmavar.h
fcu.c Add new functions, fcu_fan_set_pwm and fcu_fan_get_pwm, to set and get 2011-01-11 21:18:29 +00:00
grackle.c
gracklevar.h
hrowpic.c
hrowpicvar.h
kiic.c
macgpio.c Remove unused variables. Spotted by a cppcheck 2011-01-06 20:19:01 +00:00
macgpiovar.h
macio.c
maciovar.h
openpic_macio.c
platform_powermac.c
pmu.c
pmuvar.h
pswitch.c
smu.c Disabling CPU NAP modes during SMU commands is a hack needed only on U3 2010-11-10 20:09:05 +00:00
smusat.c
uninorth.c Remove unused variables. Spotted by a cppcheck 2011-01-06 20:19:01 +00:00
uninorthpci.c
uninorthvar.h
vcoregpio.c
viareg.h