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[POWERPC] windfarm: Add PowerMac 12,1 support

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This implements a new driver named windfarm_pm121, which drives the
fans on PowerMac 12,1 machines : iMac G5 iSight (rev C) 17" and
20".  It's based on the windfarm_pm81 driver from Benjamin
Herrenschmidt.

This includes fixes from David Woodhouse correcting the names of some
of the sensors.

Signed-off-by: Étienne Bersac <bersace@gmail.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Étienne Bersac
2008-04-29 15:39:55 +10:00
committed by Paul Mackerras
parent 21e38dfee5
commit 80ff974dba
7 changed files with 1078 additions and 6 deletions
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8
drivers/macintosh/Kconfig
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@@ -234,6 +234,14 @@ config WINDFARM_PM112
which are the recent dual and quad G5 machines using the
970MP dual-core processor.
config WINDFARM_PM121
tristate "Support for thermal management on PowerMac12,1"
depends on WINDFARM && I2C && PMAC_SMU
select I2C_POWERMAC
help
This driver provides thermal control for the PowerMac12,1
which is the iMac G5 (iSight).
config ANSLCD
tristate "Support for ANS LCD display"
depends on ADB_CUDA && PPC_PMAC