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drivers: thermal: tsens: Add new operation to check if a sensor is enabled

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is_sensor_enabled() checks if the sensors are enabled on this platform.
It is possible that the SoC might choose not to enable all the sensors
that the IP block is capable of supporting.

Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
This commit is contained in:
Amit Kucheria
2019-03-20 18:47:53 +05:30
committed by Eduardo Valentin
parent fc7d18cf6a
commit 3e6a8fb330
5 changed files with 22 additions and 0 deletions
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5
drivers/thermal/qcom/tsens.c
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@@ -82,6 +82,11 @@ static int tsens_register(struct tsens_priv *priv)
struct thermal_zone_device *tzd;
for (i = 0; i < priv->num_sensors; i++) {
if (!is_sensor_enabled(priv, priv->sensor[i].hw_id)) {
dev_err(priv->dev, "sensor %d: disabled\n",
priv->sensor[i].hw_id);
continue;
}
priv->sensor[i].priv = priv;
priv->sensor[i].id = i;
tzd = devm_thermal_zone_of_sensor_register(priv->dev, i,