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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2014-04-14 15:53:58 +0200 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2014-05-08 16:07:37 +0000 |
| commit | 05ad690608098b469d6052c700d96c35e697a955 (patch) | |
| tree | bf9cccb0090608a1f75cff887183983c65cb5735 /arch/arm/mach-mvebu/common.h | |
| parent | d269a36ae7002d96a5691cdef96b5bb6f41330f6 (diff) | |
| download | op-kernel-dev-05ad690608098b469d6052c700d96c35e697a955.zip op-kernel-dev-05ad690608098b469d6052c700d96c35e697a955.tar.gz | |
ARM: mvebu: move Armada XP specific SMP initialization to platsmp.c
The pmsu.c driver contained an armada_xp_boot_cpu() function that sets
the boot address of a secondary CPUs and deasserts the reset. However,
the Armada 375 needs a slightly different logic, so it makes more
sense to move this code into the Armada XP specific platsmp.c.
In order to achieve this, the mvebu_pmsu_set_cpu_boot_addr() function
is exported. It will be needed for both the Armada XP and Armada 38x
SMP implementations.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Link: https://lkml.kernel.org/r/1397483648-26611-2-git-send-email-thomas.petazzoni@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch/arm/mach-mvebu/common.h')
| -rw-r--r-- | arch/arm/mach-mvebu/common.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-mvebu/common.h b/arch/arm/mach-mvebu/common.h index cfb129b..2b88eb0 100644 --- a/arch/arm/mach-mvebu/common.h +++ b/arch/arm/mach-mvebu/common.h @@ -19,6 +19,7 @@ void mvebu_restart(enum reboot_mode mode, const char *cmd); int mvebu_cpu_reset_deassert(int cpu); +void mvebu_pmsu_set_cpu_boot_addr(int hw_cpu, void *boot_addr); void armada_xp_cpu_die(unsigned int cpu); |
