diff options
Diffstat (limited to 'drivers/opp/of.c')
| -rw-r--r-- | drivers/opp/of.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/opp/of.c b/drivers/opp/of.c index 5a4b47958073..5f114cd3d88c 100644 --- a/drivers/opp/of.c +++ b/drivers/opp/of.c @@ -92,6 +92,9 @@ void _of_init_opp_table(struct opp_table *opp_table, struct device *dev, of_property_read_u32(np, "voltage-tolerance", &opp_table->voltage_tolerance_v1); + if (of_find_property(np, "#power-domain-cells", NULL)) + opp_table->is_genpd = true; + /* Get OPP table node */ opp_np = _opp_of_get_opp_desc_node(np, index); of_node_put(np); @@ -326,8 +329,7 @@ static struct dev_pm_opp *_opp_add_static_v2(struct opp_table *opp_table, ret = of_property_read_u64(np, "opp-hz", &rate); if (ret < 0) { /* "opp-hz" is optional for devices like power domains. */ - if (!of_find_property(dev->of_node, "#power-domain-cells", - NULL)) { + if (!opp_table->is_genpd) { dev_err(dev, "%s: opp-hz not found\n", __func__); goto free_opp; } |