diff options
Diffstat (limited to 'drivers/soc/rockchip/pm_domains.c')
| -rw-r--r-- | drivers/soc/rockchip/pm_domains.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/soc/rockchip/pm_domains.c b/drivers/soc/rockchip/pm_domains.c index b1cf7d29dafd..89795abac951 100644 --- a/drivers/soc/rockchip/pm_domains.c +++ b/drivers/soc/rockchip/pm_domains.c @@ -283,7 +283,7 @@ static int rockchip_pmu_set_idle_request(struct rockchip_pm_domain *pd, regmap_update_bits(pmu->regmap, pmu->info->req_offset, pd_info->req_mask, idle ? -1U : 0); - dsb(sy); + wmb(); /* Wait util idle_ack = 1 */ target_ack = idle ? pd_info->ack_mask : 0; @@ -390,7 +390,7 @@ static void rockchip_do_pmu_set_power_domain(struct rockchip_pm_domain *pd, regmap_update_bits(pmu->regmap, pmu->info->pwr_offset, pd->info->pwr_mask, on ? 0 : -1U); - dsb(sy); + wmb(); if (readx_poll_timeout_atomic(rockchip_pmu_domain_is_on, pd, is_on, is_on == on, 0, 10000)) { @@ -1186,9 +1186,9 @@ static struct platform_driver rockchip_pm_domain_driver = { .name = "rockchip-pm-domain", .of_match_table = rockchip_pm_domain_dt_match, /* - * We can't forcibly eject devices form power domain, - * so we can't really remove power domains once they - * were added. + * We can't forcibly eject devices from the power + * domain, so we can't really remove power domains + * once they were added. */ .suppress_bind_attrs = true, }, |