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Searched refs:pwm1_enable (Results 1 – 25 of 37) sorted by relevance

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/Linux-v5.4/Documentation/hwmon/
Dg762.rst26 fan speed control (i.e. when pwm1_enable is set to 2).
48 pwm1_enable:
63 when current fan speed control mode is open-loop ('pwm1_enable' set to 1),
66 ('pwm1_enable' set to 2), the expected rotation speed in RPM can be passed to
Demc2103.rst31 should be written to fan1_target and pwm1_enable should be set to 3.
Dmax6650.rst45 pwm1_enable rw regulator mode, 0=full on, 1=open loop, 2=closed loop
Damc6821.rst53 pwm1_enable rw regulator mode, 1=open loop, 2=fan controlled
/Linux-v5.4/drivers/hwmon/
Damc6821.c157 u8 pwm1_enable; member
241 data->pwm1_enable = 1; in amc6821_update_device()
245 data->pwm1_enable = 2; in amc6821_update_device()
249 data->pwm1_enable = 3; in amc6821_update_device()
256 data->pwm1_enable = 0; in amc6821_update_device()
374 return sprintf(buf, "%d\n", data->pwm1_enable); in pwm1_enable_show()
713 static SENSOR_DEVICE_ATTR_RW(pwm1_enable, pwm1_enable, 0);
Dgpio-fan.c292 static DEVICE_ATTR_RW(pwm1_enable);
Demc2103.c495 static DEVICE_ATTR_RW(pwm1_enable);
Dw83l786ng.c567 SENSOR_ATTR(pwm1_enable, S_IWUSR | S_IRUGO, show_pwm_enable,
Dsmsc47m1.c427 static SENSOR_DEVICE_ATTR_RW(pwm1_enable, pwm_en, 0);
Dg762.c992 static DEVICE_ATTR_RW(pwm1_enable);
Dasb100.c596 static DEVICE_ATTR_RW(pwm1_enable);
Df75375s.c702 static SENSOR_DEVICE_ATTR(pwm1_enable, S_IRUGO|S_IWUSR,
Dnct7802.c770 static SENSOR_DEVICE_ATTR_RW(pwm1_enable, pwm_enable, 0);
Dlm63.c745 static DEVICE_ATTR_RW(pwm1_enable);
Dpc87427.c654 static SENSOR_DEVICE_ATTR_RW(pwm1_enable, pwm_enable, 0);
Dadt7470.c1076 static SENSOR_DEVICE_ATTR_RW(pwm1_enable, pwm_auto, 0);
Dasc7621.c949 PWRITEM(pwm1_enable, 0, PRI_LOW, VAA(0x5c, 0x5c, 0x62), VAA(0, 0, 0),
Dw83791d.c810 SENSOR_ATTR(pwm1_enable, S_IWUSR | S_IRUGO,
Dlm85.c832 static SENSOR_DEVICE_ATTR_RW(pwm1_enable, pwm_enable, 0);
Df71805f.c1080 static SENSOR_DEVICE_ATTR(pwm1_enable, S_IRUGO | S_IWUSR,
Dadt7462.c1580 static SENSOR_DEVICE_ATTR_RW(pwm1_enable, pwm_auto, 0);
/Linux-v5.4/Documentation/driver-api/thermal/
Dnouveau_thermal.rst61 * pwm1_enable:
/Linux-v5.4/Documentation/admin-guide/laptops/
Dthinkpad-acpi.rst1201 sysfs device attributes: (hwmon "thinkpad") fan1_input, pwm1, pwm1_enable, fan2_input
1264 are no writes to pwm1_enable (or to pwm1 *if and only if* pwm1_enable is
1328 hwmon device attribute pwm1_enable:
1361 To stop the fan: set pwm1 to zero, and pwm1_enable to 1.
1363 To start the fan in a safe mode: set pwm1_enable to 2. If that fails
1364 with EINVAL, try to set pwm1_enable to 1 and pwm1 to at least 128 (255
/Linux-v5.4/drivers/platform/x86/
Dcompal-laptop.c690 static DEVICE_ATTR(pwm1_enable,
Deeepc-laptop.c1062 EEEPC_CREATE_SENSOR_ATTR_RW(pwm1_enable, eeepc_get_fan_ctrl,

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