diff options
| -rw-r--r-- | drivers/cpufreq/qcom-cpufreq-hw.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/cpufreq/qcom-cpufreq-hw.c b/drivers/cpufreq/qcom-cpufreq-hw.c index c145ab7b0bb2..b2e7e89feaac 100644 --- a/drivers/cpufreq/qcom-cpufreq-hw.c +++ b/drivers/cpufreq/qcom-cpufreq-hw.c @@ -626,8 +626,21 @@ static unsigned long qcom_cpufreq_hw_recalc_rate(struct clk_hw *hw, unsigned lon return __qcom_cpufreq_hw_get(data->policy) * HZ_PER_KHZ; } +/* + * Since we cannot determine the closest rate of the target rate, let's just + * return the actual rate at which the clock is running at. This is needed to + * make clk_set_rate() API work properly. + */ +static int qcom_cpufreq_hw_determine_rate(struct clk_hw *hw, struct clk_rate_request *req) +{ + req->rate = qcom_cpufreq_hw_recalc_rate(hw, 0); + + return 0; +} + static const struct clk_ops qcom_cpufreq_hw_clk_ops = { .recalc_rate = qcom_cpufreq_hw_recalc_rate, + .determine_rate = qcom_cpufreq_hw_determine_rate, }; static int qcom_cpufreq_hw_driver_probe(struct platform_device *pdev) |