Message ID | 1443197844-23280-2-git-send-email-s.temerkhanov@gmail.com |
---|---|
State | Deferred |
Delegated to: | Tom Rini |
Headers | show |
diff --git a/arch/arm/include/asm/system.h b/arch/arm/include/asm/system.h index 868ea54..323c43e 100644 --- a/arch/arm/include/asm/system.h +++ b/arch/arm/include/asm/system.h @@ -71,6 +71,17 @@ static inline void set_sctlr(unsigned int val) asm volatile("isb"); } +static inline unsigned long read_mpidr(void) +{ + unsigned long val; + + asm volatile("mrs %0, mpidr_el1" : "=r" (val)); + + return val; +} + +#define BSP_COREID 0 + void __asm_flush_dcache_all(void); void __asm_invalidate_dcache_all(void); void __asm_flush_dcache_range(u64 start, u64 end);