diff options
Diffstat (limited to 'drivers/pmdomain/renesas/rcar-sysc.c')
| -rw-r--r-- | drivers/pmdomain/renesas/rcar-sysc.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/drivers/pmdomain/renesas/rcar-sysc.c b/drivers/pmdomain/renesas/rcar-sysc.c index 047495f54e8a..4b310c1d35fa 100644 --- a/drivers/pmdomain/renesas/rcar-sysc.c +++ b/drivers/pmdomain/renesas/rcar-sysc.c @@ -342,6 +342,7 @@ struct rcar_pm_domains { }; static struct genpd_onecell_data *rcar_sysc_onecell_data; +static struct device_node *rcar_sysc_onecell_np; static int __init rcar_sysc_pd_init(void) { @@ -428,7 +429,8 @@ static int __init rcar_sysc_pd_init(void) } } - error = of_genpd_add_provider_onecell(np, &domains->onecell_data); + rcar_sysc_onecell_np = np; + return 0; out_put: of_node_put(np); @@ -436,6 +438,21 @@ out_put: } early_initcall(rcar_sysc_pd_init); +static int __init rcar_sysc_pd_init_provider(void) +{ + int error; + + if (!rcar_sysc_onecell_np) + return -ENODEV; + + error = of_genpd_add_provider_onecell(rcar_sysc_onecell_np, + rcar_sysc_onecell_data); + + of_node_put(rcar_sysc_onecell_np); + return error; +} +postcore_initcall(rcar_sysc_pd_init_provider); + #ifdef CONFIG_ARCH_R8A7779 static int rcar_sysc_power_cpu(unsigned int idx, bool on) { |