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authorGreg Ungerer2010-09-21 12:39:40 +0200
committerNicolas Ferre2010-10-07 19:56:54 +0200
commitcb809b1a5ebffca8cf0314b788919989e8e4ab5f (patch)
treefec437f53dbc5dd30b7289415ce731ec5db1b5f2 /arch/avr32
parentAT91: at91sam9g20ek: merge 2mmc version in one board (diff)
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AT91: fix use of clock disable on idle for AT91x40 devices
The simpler AT91x40 processors do not have the same power management controller as the new AT91 devices. They do have a simpler power controller module that we can use to disable the CPU clock at idle time. Add code to support that. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
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