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(parent: 307dd43) | patch
AT91: pm: make sure that r0 is 0 when dealing with cache operations
authorNicolas Ferre <nicolas.ferre@atmel.com>
Fri, 22 Oct 2010 16:55:39 +0000 (18:55 +0200)
committerNicolas Ferre <nicolas.ferre@atmel.com>
Tue, 26 Oct 2010 09:32:48 +0000 (11:32 +0200)
commit7a3e0df9a824e640b599b693d475456768d8a239
tree491cf5ff56293287906f9cfec785345f24cd2180tree | snapshot
parent307dd4328073d997d658e0096ce9dce0b27b6016commit | diff
AT91: pm: make sure that r0 is 0 when dealing with cache operations

When using CP15 cache operations (c7), we make sure that Rd (r0)
is actually 0 as ARM 926 TRM is saying.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
arch/arm/mach-at91/pm.c diff | blob | history
arch/arm/mach-at91/pm.h diff | blob | history
arch/arm/mach-at91/pm_slowclock.S diff | blob | history
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