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7b7dfdd2b9
Adds SMP support for Berlin SoCs. Secondary CPUs are reset, then execute the instruction we put in the reset exception register, setting the pc at the address contained in the software reset address register, which is the physical address of the Berlin secondary startup. This implementation avoid using the pen lock mechanism. Signed-off-by: Antoine Ténart <antoine.tenart@free-electrons.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
3 lines
61 B
Makefile
3 lines
61 B
Makefile
obj-y += berlin.o
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obj-$(CONFIG_SMP) += headsmp.o platsmp.o
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