diff options
| -rw-r--r-- | Documentation/hwmon/aquacomputer_d5next.rst | 5 | ||||
| -rw-r--r-- | drivers/hwmon/aquacomputer_d5next.c | 126 |
2 files changed, 125 insertions, 6 deletions
diff --git a/Documentation/hwmon/aquacomputer_d5next.rst b/Documentation/hwmon/aquacomputer_d5next.rst index 527bcd3edda9..7d0d015b1a52 100644 --- a/Documentation/hwmon/aquacomputer_d5next.rst +++ b/Documentation/hwmon/aquacomputer_d5next.rst @@ -12,6 +12,7 @@ Supported devices: * Aquacomputer Octo fan controller * Aquacomputer Quadro fan controller * Aquacomputer High Flow Next sensor +* Aquacomputer Aquastream Ultimate watercooling pump * Aquacomputer Poweradjust 3 fan controller Author: Aleksa Savic @@ -54,6 +55,10 @@ The High Flow Next exposes +5V voltages, water quality, conductivity and flow re A temperature sensor can be connected to it, in which case it provides its reading and an estimation of the dissipated/absorbed power in the liquid cooling loop. +The Aquastream Ultimate pump exposes coolant temp and an external temp sensor, along +with speed, power, voltage and current of both the pump and optionally connected fan. +It also exposes pressure and flow speed readings. + The Poweradjust 3 controller exposes a single external temperature sensor. Depending on the device, not all sysfs and debugfs entries will be available. diff --git a/drivers/hwmon/aquacomputer_d5next.c b/drivers/hwmon/aquacomputer_d5next.c index 2945b630b4a0..12682a610ce7 100644 --- a/drivers/hwmon/aquacomputer_d5next.c +++ b/drivers/hwmon/aquacomputer_d5next.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0+ /* * hwmon driver for Aquacomputer devices (D5 Next, Farbwerk, Farbwerk 360, Octo, - * Quadro, High Flow Next, Aquaero) + * Quadro, High Flow Next, Aquaero, Aquastream Ultimate) * * Aquacomputer devices send HID reports (with ID 0x01) every second to report * sensor values, except for devices that communicate through the @@ -29,9 +29,13 @@ #define USB_PRODUCT_ID_FARBWERK360 0xf010 #define USB_PRODUCT_ID_OCTO 0xf011 #define USB_PRODUCT_ID_HIGHFLOWNEXT 0xf012 +#define USB_PRODUCT_ID_AQUASTREAMULT 0xf00b #define USB_PRODUCT_ID_POWERADJUST3 0xf0bd -enum kinds { d5next, farbwerk, farbwerk360, octo, quadro, highflownext, aquaero, poweradjust3 }; +enum kinds { + d5next, farbwerk, farbwerk360, octo, quadro, + highflownext, aquaero, poweradjust3, aquastreamult +}; static const char *const aqc_device_names[] = { [d5next] = "d5next", @@ -41,6 +45,7 @@ static const char *const aqc_device_names[] = { [quadro] = "quadro", [highflownext] = "highflownext", [aquaero] = "aquaero", + [aquastreamult] = "aquastreamultimate", [poweradjust3] = "poweradjust3" }; @@ -117,6 +122,26 @@ static u16 d5next_sensor_fan_offsets[] = { D5NEXT_PUMP_OFFSET, D5NEXT_FAN_OFFSET #define D5NEXT_TEMP_CTRL_OFFSET 0x2D /* Temperature sensor offsets location */ static u16 d5next_ctrl_fan_offsets[] = { 0x97, 0x42 }; /* Pump and fan speed (from 0-100%) */ +/* Specs of the Aquastream Ultimate pump */ +/* Pump does not follow the standard structure, so only consider the fan */ +#define AQUASTREAMULT_NUM_FANS 1 +#define AQUASTREAMULT_NUM_SENSORS 2 + +/* Sensor report offsets for the Aquastream Ultimate pump */ +#define AQUASTREAMULT_SENSOR_START 0x2D +#define AQUASTREAMULT_PUMP_OFFSET 0x51 +#define AQUASTREAMULT_PUMP_VOLTAGE 0x3D +#define AQUASTREAMULT_PUMP_CURRENT 0x53 +#define AQUASTREAMULT_PUMP_POWER 0x55 +#define AQUASTREAMULT_FAN_OFFSET 0x41 +#define AQUASTREAMULT_PRESSURE_OFFSET 0x57 +#define AQUASTREAMULT_FLOW_SENSOR_OFFSET 0x37 +#define AQUASTREAMULT_FAN_VOLTAGE_OFFSET 0x02 +#define AQUASTREAMULT_FAN_CURRENT_OFFSET 0x00 +#define AQUASTREAMULT_FAN_POWER_OFFSET 0x04 +#define AQUASTREAMULT_FAN_SPEED_OFFSET 0x06 +static u16 aquastreamult_sensor_fan_offsets[] = { AQUASTREAMULT_FAN_OFFSET }; + /* Spec and sensor report offset for the Farbwerk RGB controller */ #define FARBWERK_NUM_SENSORS 4 #define FARBWERK_SENSOR_START 0x2f @@ -339,6 +364,34 @@ static const char *const label_highflownext_voltage[] = { "+5V USB voltage" }; +/* Labels for Aquastream Ultimate */ +static const char *const label_aquastreamult_temp[] = { + "Coolant temp", + "External temp" +}; + +static const char *const label_aquastreamult_speeds[] = { + "Fan speed", + "Pump speed", + "Pressure [mbar]", + "Flow speed [dL/h]" +}; + +static const char *const label_aquastreamult_power[] = { + "Fan power", + "Pump power" +}; + +static const char *const label_aquastreamult_voltages[] = { + "Fan voltage", + "Pump voltage" +}; + +static const char *const label_aquastreamult_current[] = { + "Fan current", + "Pump current" +}; + /* Labels for Poweradjust 3 */ static const char *const label_poweradjust3_temp_sensors[] = { "External sensor" @@ -359,7 +412,15 @@ static struct aqc_fan_structure_offsets aqc_aquaero_fan_structure = { .speed = AQUAERO_FAN_SPEED_OFFSET }; -/* Fan structure offsets for all devices except Aquaero */ +/* Fan structure offsets for Aquastream Ultimate */ +static struct aqc_fan_structure_offsets aqc_aquastreamult_fan_structure = { + .voltage = AQUASTREAMULT_FAN_VOLTAGE_OFFSET, + .curr = AQUASTREAMULT_FAN_CURRENT_OFFSET, + .power = AQUASTREAMULT_FAN_POWER_OFFSET, + .speed = AQUASTREAMULT_FAN_SPEED_OFFSET +}; + +/* Fan structure offsets for all devices except those above */ static struct aqc_fan_structure_offsets aqc_general_fan_structure = { .voltage = AQC_FAN_VOLTAGE_OFFSET, .curr = AQC_FAN_CURRENT_OFFSET, @@ -565,6 +626,14 @@ static umode_t aqc_is_visible(const void *data, enum hwmon_sensor_types type, u3 case hwmon_fan_input: case hwmon_fan_label: switch (priv->kind) { + case aquastreamult: + /* + * Special case to support pump RPM, fan RPM, + * pressure and flow sensor + */ + if (channel < 4) + return 0444; + break; case highflownext: /* Special case to support flow sensor, water quality * and conductivity @@ -595,6 +664,11 @@ static umode_t aqc_is_visible(const void *data, enum hwmon_sensor_types type, u3 break; case hwmon_power: switch (priv->kind) { + case aquastreamult: + /* Special case to support pump and fan power */ + if (channel < 2) + return 0444; + break; case highflownext: /* Special case to support one power sensor */ if (channel == 0) @@ -607,8 +681,17 @@ static umode_t aqc_is_visible(const void *data, enum hwmon_sensor_types type, u3 } break; case hwmon_curr: - if (channel < priv->num_fans) - return 0444; + switch (priv->kind) { + case aquastreamult: + /* Special case to support pump and fan current */ + if (channel < 2) + return 0444; + break; + default: + if (channel < priv->num_fans) + return 0444; + break; + } break; case hwmon_in: switch (priv->kind) { @@ -617,6 +700,7 @@ static umode_t aqc_is_visible(const void *data, enum hwmon_sensor_types type, u3 if (channel < priv->num_fans + 2) return 0444; break; + case aquastreamult: case highflownext: /* Special case to support two voltage sensors */ if (channel < 2) @@ -1001,6 +1085,17 @@ static int aqc_raw_event(struct hid_device *hdev, struct hid_report *report, u8 i++; } break; + case aquastreamult: + priv->speed_input[1] = get_unaligned_be16(data + AQUASTREAMULT_PUMP_OFFSET); + priv->speed_input[2] = get_unaligned_be16(data + AQUASTREAMULT_PRESSURE_OFFSET); + priv->speed_input[3] = get_unaligned_be16(data + AQUASTREAMULT_FLOW_SENSOR_OFFSET); + + priv->power_input[1] = get_unaligned_be16(data + AQUASTREAMULT_PUMP_POWER) * 10000; + + priv->voltage_input[1] = get_unaligned_be16(data + AQUASTREAMULT_PUMP_VOLTAGE) * 10; + + priv->current_input[1] = get_unaligned_be16(data + AQUASTREAMULT_PUMP_CURRENT); + break; case d5next: priv->voltage_input[2] = get_unaligned_be16(data + D5NEXT_5V_VOLTAGE) * 10; priv->voltage_input[3] = get_unaligned_be16(data + D5NEXT_12V_VOLTAGE) * 10; @@ -1273,6 +1368,21 @@ static int aqc_probe(struct hid_device *hdev, const struct hid_device_id *id) priv->power_label = label_highflownext_power; priv->voltage_label = label_highflownext_voltage; break; + case USB_PRODUCT_ID_AQUASTREAMULT: + priv->kind = aquastreamult; + + priv->num_fans = AQUASTREAMULT_NUM_FANS; + priv->fan_sensor_offsets = aquastreamult_sensor_fan_offsets; + + priv->num_temp_sensors = AQUASTREAMULT_NUM_SENSORS; + priv->temp_sensor_start_offset = AQUASTREAMULT_SENSOR_START; + + priv->temp_label = label_aquastreamult_temp; + priv->speed_label = label_aquastreamult_speeds; + priv->power_label = label_aquastreamult_power; + priv->voltage_label = label_aquastreamult_voltages; + priv->current_label = label_aquastreamult_current; + break; case USB_PRODUCT_ID_POWERADJUST3: priv->kind = poweradjust3; @@ -1302,7 +1412,10 @@ static int aqc_probe(struct hid_device *hdev, const struct hid_device_id *id) priv->serial_number_start_offset = AQC_SERIAL_START; priv->firmware_version_offset = AQC_FIRMWARE_VERSION; - priv->fan_structure = &aqc_general_fan_structure; + if (priv->kind == aquastreamult) + priv->fan_structure = &aqc_aquastreamult_fan_structure; + else + priv->fan_structure = &aqc_general_fan_structure; break; } @@ -1360,6 +1473,7 @@ static const struct hid_device_id aqc_table[] = { { HID_USB_DEVICE(USB_VENDOR_ID_AQUACOMPUTER, USB_PRODUCT_ID_OCTO) }, { HID_USB_DEVICE(USB_VENDOR_ID_AQUACOMPUTER, USB_PRODUCT_ID_QUADRO) }, { HID_USB_DEVICE(USB_VENDOR_ID_AQUACOMPUTER, USB_PRODUCT_ID_HIGHFLOWNEXT) }, + { HID_USB_DEVICE(USB_VENDOR_ID_AQUACOMPUTER, USB_PRODUCT_ID_AQUASTREAMULT) }, { HID_USB_DEVICE(USB_VENDOR_ID_AQUACOMPUTER, USB_PRODUCT_ID_POWERADJUST3) }, { } }; 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