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[POWERPC] Convert powermac ide blink to new led infrastructure

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This patch removes the old pmac ide led blink code and
adds generic LED subsystem support for the LED.

It maintains backward compatibility with the old
BLK_DEV_IDE_PMAC_BLINK Kconfig option which now
simply selects the new code and influences the
default trigger.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Johannes Berg
2006-06-21 12:11:16 +02:00
committed by Paul Mackerras
parent 266bee8869
commit 70c3967d4f
5 changed files with 164 additions and 126 deletions
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11
drivers/macintosh/Kconfig
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@@ -78,6 +78,17 @@ config ADB_PMU
this device; you should do so if your machine is one of those
mentioned above.
config ADB_PMU_LED
bool "Support for the Power/iBook front LED"
depends on ADB_PMU
select LEDS_CLASS
help
Support the front LED on Power/iBooks as a generic LED that can
be triggered by any of the supported triggers. To get the
behaviour of the old CONFIG_BLK_DEV_IDE_PMAC_BLINK, select this
and the ide-disk LED trigger and configure appropriately through
sysfs.
config PMAC_SMU
bool "Support for SMU based PowerMacs"
depends on PPC_PMAC64