diff --git a/drivers/pmdomain/rockchip/pm-domains.c b/drivers/pmdomain/rockchip/pm-domains.c index 1955c6d453e4..5baaa6beb210 100644 --- a/drivers/pmdomain/rockchip/pm-domains.c +++ b/drivers/pmdomain/rockchip/pm-domains.c @@ -861,6 +861,16 @@ static int rockchip_pm_add_one_domain(struct rockchip_pmu *pmu, pd->genpd.name = pd->info->name; else pd->genpd.name = kbasename(node->full_name); + + /* + * power domain's needing a regulator should default to off, since + * the regulator state is unknown at probe time. Also the regulator + * state cannot be checked, since that usually requires IP needing + * (a different) power domain. + */ + if (pd->info->need_regulator) + rockchip_pd_power(pd, false); + pd->genpd.power_off = rockchip_pd_power_off; pd->genpd.power_on = rockchip_pd_power_on; pd->genpd.attach_dev = rockchip_pd_attach_dev;