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| author |   Guenter Roeck <linux@roeck-us.net> | 2016-06-26 12:20:46 -0700 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2016-09-08 21:34:15 -0700 |
| commit | f9f7bb3a0efafb662a4c639bc62df1df2b7321f9 (patch) | |
| tree | 80410b6cf71b802f7965c5b120f6ee0c1709b816 /include/linux/hwmon.h | |
| parent | hwmon: (core) Document new kernel API (diff) | |
| download | wireguard-linux-f9f7bb3a0efafb662a4c639bc62df1df2b7321f9.tar.xz wireguard-linux-f9f7bb3a0efafb662a4c639bc62df1df2b7321f9.zip | |
hwmon: (core) Add basic pwm attribute support to new API
Add basic pwm attribute support (no auto attributes) to new API.
Reviewed-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'include/linux/hwmon.h')
| -rw-r--r-- | include/linux/hwmon.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/hwmon.h b/include/linux/hwmon.h index 74e89d45ff67..9d2f8bde7d12 100644 --- a/include/linux/hwmon.h +++ b/include/linux/hwmon.h @@ -28,6 +28,7 @@ enum hwmon_sensor_types { hwmon_energy, hwmon_humidity, hwmon_fan, + hwmon_pwm, }; enum hwmon_chip_attributes { @@ -272,6 +273,18 @@ enum hwmon_fan_attributes { #define HWMON_F_MAX_ALARM BIT(hwmon_fan_max_alarm) #define HWMON_F_FAULT BIT(hwmon_fan_fault) +enum hwmon_pwm_attributes { + hwmon_pwm_input, + hwmon_pwm_enable, + hwmon_pwm_mode, + hwmon_pwm_freq, +}; + +#define HWMON_PWM_INPUT BIT(hwmon_pwm_input) +#define HWMON_PWM_ENABLE BIT(hwmon_pwm_enable) +#define HWMON_PWM_MODE BIT(hwmon_pwm_mode) +#define HWMON_PWM_FREQ BIT(hwmon_pwm_freq) + /** * struct hwmon_ops - hwmon device operations * @is_visible: Callback to return attribute visibility. Mandatory. |