The arm_big_little cpufreq driver can use operating points from
operating-points-v2 nodes without any trouble.
Cc: Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>
Signed-off-by: Ben Gamari <ben@xxxxxxxxxxxxxxxx>
---
drivers/cpufreq/arm_big_little_dt.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/drivers/cpufreq/arm_big_little_dt.c b/drivers/cpufreq/arm_big_little_dt.c
index 16ddeef..be7f632 100644
--- a/drivers/cpufreq/arm_big_little_dt.c
+++ b/drivers/cpufreq/arm_big_little_dt.c
@@ -35,12 +35,16 @@ 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)) {
- of_node_put(np);
- np = NULL;
+ if (of_get_property(np, "operating-points-v2", NULL)) {
+ return np;
}
- return np;
+ if (of_get_property(np, "operating-points", NULL)) {
+ return np;
+ }
+
+ of_node_put(np);
+ return NULL;
}
static int dt_init_opp_table(struct device *cpu_dev)
--
2.6.2
--
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