diff options
Diffstat (limited to 'arch/arm/cpu/armv8/fsl-lsch3/mp.c')
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-lsch3/mp.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv8/fsl-lsch3/mp.c b/arch/arm/cpu/armv8/fsl-lsch3/mp.c index ce9c0c1bdbe..da7853a5af4 100644 --- a/arch/arm/cpu/armv8/fsl-lsch3/mp.c +++ b/arch/arm/cpu/armv8/fsl-lsch3/mp.c @@ -31,6 +31,13 @@ int fsl_lsch3_wake_seconday_cores(void) int i, timeout = 10; u64 *table = get_spin_tbl_addr(); +#ifdef COUNTER_FREQUENCY_REAL + /* update for secondary cores */ + __real_cntfrq = COUNTER_FREQUENCY_REAL; + flush_dcache_range((unsigned long)&__real_cntfrq, + (unsigned long)&__real_cntfrq + 8); +#endif + cores = cpu_mask(); /* Clear spin table so that secondary processors * observe the correct value after waking up from wfe. |