diff options
Diffstat (limited to 'arch/arm/mm/cache-l2x0.c')
| -rw-r--r-- | arch/arm/mm/cache-l2x0.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mm/cache-l2x0.c b/arch/arm/mm/cache-l2x0.c index ca5595fa072a..d1870c777c6e 100644 --- a/arch/arm/mm/cache-l2x0.c +++ b/arch/arm/mm/cache-l2x0.c @@ -142,6 +142,8 @@ static void l2c_disable(void) { void __iomem *base = l2x0_base; + l2x0_pmu_suspend(); + outer_cache.flush_all(); l2c_write_sec(0, base, L2X0_CTRL); dsb(st); @@ -159,6 +161,8 @@ static void l2c_resume(void) /* Do not touch the controller if already enabled. */ if (!(readl_relaxed(base + L2X0_CTRL) & L2X0_CTRL_EN)) l2c_enable(base, l2x0_data->num_lock); + + l2x0_pmu_resume(); } /* @@ -891,6 +895,8 @@ static int __init __l2c_init(const struct l2c_init_data *data, pr_info("%s: CACHE_ID 0x%08x, AUX_CTRL 0x%08x\n", data->type, cache_id, aux); + l2x0_pmu_register(l2x0_base, cache_id); + return 0; } |