diff options
| author | Magnus Damm <damm@opensource.se> | 2013-06-10 18:19:36 +0900 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2013-06-17 16:07:27 +0900 |
| commit | ebe72ab90a5c1e3b69d89b841552fd02805dc4e4 (patch) | |
| tree | 17db27537387608267ff14466afbbfd63e4f6222 /arch/arm/mach-shmobile/headsmp.S | |
| parent | e26f4067405872b5d8b9efea9fc48cda97e39fc2 (diff) | |
ARM: shmobile: Add SMP boot function and argument
Add code for mach-shmobile to allow specifying boot function
and argument. Will initially be used for SMP together with SCU
but may in the future also be used for deep sleep resume. This
patch removes one inline virtual to physical address conversion.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/mach-shmobile/headsmp.S')
| -rw-r--r-- | arch/arm/mach-shmobile/headsmp.S | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/arch/arm/mach-shmobile/headsmp.S b/arch/arm/mach-shmobile/headsmp.S index 96001fd49b6c..559d1ce5f57e 100644 --- a/arch/arm/mach-shmobile/headsmp.S +++ b/arch/arm/mach-shmobile/headsmp.S @@ -27,7 +27,14 @@ ENDPROC(shmobile_invalidate_start) * We need _long_ jump to the physical address. */ .align 12 -ENTRY(shmobile_secondary_vector) +ENTRY(shmobile_boot_vector) + ldr r0, 2f ldr pc, 1f -1: .long shmobile_invalidate_start - PAGE_OFFSET + PLAT_PHYS_OFFSET -ENDPROC(shmobile_secondary_vector) +ENDPROC(shmobile_boot_vector) + + .globl shmobile_boot_fn +shmobile_boot_fn: +1: .space 4 + .globl shmobile_boot_arg +shmobile_boot_arg: +2: .space 4 |