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602fa46c2c
Based on the original version by Marc Zyngier. It adds a psci_cpu_off implementation for the A20 SoC. The mechanism works by first preparing the calling CPU to go offline (disable and flush cache, disable SMP), then requesting CPU 0 to pull the plug. The request is sent as FIQ on SGI15. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Acked-by: Ian Campbell <ijc@hellion.org.uk> |
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arc | ||
arm | ||
avr32 | ||
blackfin | ||
m68k | ||
microblaze | ||
mips | ||
nds32 | ||
nios2 | ||
openrisc | ||
powerpc | ||
sandbox | ||
sh | ||
sparc | ||
x86 | ||
.gitignore | ||
Kconfig |