diff options
| author | Aaron Kling <webgeek1234@gmail.com> | 2025-07-07 16:17:14 -0500 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2025-07-09 13:41:33 +0530 |
| commit | d812734842f8ab3100e7cee8716b35be5a31a22a (patch) | |
| tree | 8dec787399e8246a1b5cd984dfa42cb2640be578 | |
| parent | 3254f54a3abda7080acfe51d7cbfabd7bba64d5a (diff) | |
cpufreq: dt: Add register helper
Cpufreq-dt currently exports no functions. This means that drivers that
are based on cpufreq-dt have no way of establishing a depmod dependency
on it. This helper allows that link.
Signed-off-by: Aaron Kling <webgeek1234@gmail.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
| -rw-r--r-- | drivers/cpufreq/cpufreq-dt.c | 11 | ||||
| -rw-r--r-- | drivers/cpufreq/cpufreq-dt.h | 2 |
2 files changed, 13 insertions, 0 deletions
diff --git a/drivers/cpufreq/cpufreq-dt.c b/drivers/cpufreq/cpufreq-dt.c index e80dd982a3e2..506437489b4d 100644 --- a/drivers/cpufreq/cpufreq-dt.c +++ b/drivers/cpufreq/cpufreq-dt.c @@ -329,6 +329,17 @@ static struct platform_driver dt_cpufreq_platdrv = { }; module_platform_driver(dt_cpufreq_platdrv); +struct platform_device *cpufreq_dt_pdev_register(struct device *dev) +{ + struct platform_device_info cpufreq_dt_devinfo = {}; + + cpufreq_dt_devinfo.name = "cpufreq-dt"; + cpufreq_dt_devinfo.parent = dev; + + return platform_device_register_full(&cpufreq_dt_devinfo); +} +EXPORT_SYMBOL_GPL(cpufreq_dt_pdev_register); + MODULE_ALIAS("platform:cpufreq-dt"); MODULE_AUTHOR("Viresh Kumar <viresh.kumar@linaro.org>"); MODULE_AUTHOR("Shawn Guo <shawn.guo@linaro.org>"); diff --git a/drivers/cpufreq/cpufreq-dt.h b/drivers/cpufreq/cpufreq-dt.h index 28c8af7ec5ef..fc1889aeb4f1 100644 --- a/drivers/cpufreq/cpufreq-dt.h +++ b/drivers/cpufreq/cpufreq-dt.h @@ -22,4 +22,6 @@ struct cpufreq_dt_platform_data { int (*resume)(struct cpufreq_policy *policy); }; +struct platform_device *cpufreq_dt_pdev_register(struct device *dev); + #endif /* __CPUFREQ_DT_H__ */ |