diff options
| author | Barry Song <Baohua.Song@csr.com> | 2012-12-20 19:37:32 +0800 |
|---|---|---|
| committer | Barry Song <Barry.Song@csr.com> | 2013-01-22 19:53:27 +0800 |
| commit | 4898de3d15d8ba34aa7a1b0f753a476d52ebdf92 (patch) | |
| tree | e2606fb82bab7bcbe0503404ecd67fd0d3d47427 /arch/arm/mach-prima2/common.h | |
| parent | f2a94192d953990c5c928f52dd4122a67f93b980 (diff) | |
ARM: PRIMA2: add new SiRFmarco SMP SoC infrastructures
this patch adds tick timer, smp entries and generic DT machine
for SiRFmarco dual-core SMP chips.
with the added marco, we change the defconfig, using the same
defconfig, we get a zImage which can work on both prima2 and
marco.
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Diffstat (limited to 'arch/arm/mach-prima2/common.h')
| -rw-r--r-- | arch/arm/mach-prima2/common.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/mach-prima2/common.h b/arch/arm/mach-prima2/common.h index a4f91a6de55e..b7c26b62e4a7 100644 --- a/arch/arm/mach-prima2/common.h +++ b/arch/arm/mach-prima2/common.h @@ -14,6 +14,11 @@ #include <asm/exception.h> extern void sirfsoc_prima2_timer_init(void); +extern void sirfsoc_marco_timer_init(void); + +extern struct smp_operations sirfsoc_smp_ops; +extern void sirfsoc_secondary_startup(void); +extern void sirfsoc_cpu_die(unsigned int cpu); extern void __init sirfsoc_of_irq_init(void); extern void __init sirfsoc_of_clk_init(void); @@ -26,6 +31,12 @@ static inline void sirfsoc_map_lluart(void) {} extern void __init sirfsoc_map_lluart(void); #endif +#ifndef CONFIG_SMP +static inline void sirfsoc_map_scu(void) {} +#else +extern void sirfsoc_map_scu(void); +#endif + #ifdef CONFIG_SUSPEND extern int sirfsoc_pm_init(void); #else |