Lines Matching defs:data
27 static void rpi_firmware_get_throttled(struct rpi_hwmon_data *data)
35 ret = rpi_firmware_property(data->fw, RPI_FIRMWARE_GET_THROTTLED,
38 dev_err_once(data->hwmon_dev, "Failed to get throttled (%d)\n",
44 old_uv = data->last_throttled & UNDERVOLTAGE_STICKY_BIT;
45 data->last_throttled = value;
51 dev_crit(data->hwmon_dev, "Undervoltage detected!\n");
53 dev_info(data->hwmon_dev, "Voltage normalised\n");
55 sysfs_notify(&data->hwmon_dev->kobj, NULL, "in0_lcrit_alarm");
60 struct rpi_hwmon_data *data;
62 data = container_of(work, struct rpi_hwmon_data,
65 rpi_firmware_get_throttled(data);
71 schedule_delayed_work(&data->get_values_poll_work, 2 * HZ);
77 struct rpi_hwmon_data *data = dev_get_drvdata(dev);
79 *val = !!(data->last_throttled & UNDERVOLTAGE_STICKY_BIT);
108 struct rpi_hwmon_data *data;
110 data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL);
111 if (!data)
115 data->fw = dev_get_drvdata(dev->parent);
117 data->hwmon_dev = devm_hwmon_device_register_with_info(dev, "rpi_volt",
118 data,
122 INIT_DELAYED_WORK(&data->get_values_poll_work, get_values_poll);
123 platform_set_drvdata(pdev, data);
125 if (!PTR_ERR_OR_ZERO(data->hwmon_dev))
126 schedule_delayed_work(&data->get_values_poll_work, 2 * HZ);
128 return PTR_ERR_OR_ZERO(data->hwmon_dev);
133 struct rpi_hwmon_data *data = platform_get_drvdata(pdev);
135 cancel_delayed_work_sync(&data->get_values_poll_work);