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/rk3399_rockchip-uboot/arch/arm/mach-keystone/
H A Dcmd_mon.c17c5bda2a91cf902e0897bd8178f96aa5e3adf78 Wed Jul 08 15:40:14 UTC 2015 Vitaly Andrianov <vitalya@ti.com> keystone2: add wfi in to the core_spin loop

When core A turning of core B, via tetris DPSC it places the core
B DPSC into transitional state. The core B has to execute wfi instruction
to move its DPSC to the OFF state. This patch add such instruction.

Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>