From: Sudeep KarkadaNagesha <sudeep.karkadanagesha@xxxxxxx>
Since the OPPs can be specified either through 'operating-points'
as tuples or through 'operating-points-phandle' as phandle to the
node containing tuples, we need to check for both the properties.
Cc: "Rafael J. Wysocki" <rjw@xxxxxxx>
Cc: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
Signed-off-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@xxxxxxx>
---
drivers/cpufreq/arm_big_little_dt.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/cpufreq/arm_big_little_dt.c b/drivers/cpufreq/arm_big_little_dt.c
index 480c0bd..b03d4fe 100644
--- a/drivers/cpufreq/arm_big_little_dt.c
+++ b/drivers/cpufreq/arm_big_little_dt.c
@@ -35,7 +35,8 @@ static struct device_node *get_cpu_node_with_valid_op(int cpu)
{
struct device_node *np = of_cpu_device_node_get(cpu);
- if (!of_get_property(np, "operating-points", NULL)) {
+ if (!of_get_property(np, "operating-points", NULL) &&
+ !of_get_property(np, "operating-points-phandle", NULL)) {
of_node_put(np);
np = NULL;
}
--
1.8.1.2
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