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thermal: imx_sc_thermal: Add hwmon support

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Expose i.MX SC thermal sensors as HWMON devices.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/1585192411-25593-1-git-send-email-Anson.Huang@nxp.com
This commit is contained in:
Anson Huang 2020-03-26 11:13:31 +08:00 committed by Daniel Lezcano
parent 8f3d9f3542
commit d2bc4dd91d
1 changed files with 4 additions and 0 deletions
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4
drivers/thermal/imx_sc_thermal.c
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@ -14,6 +14,7 @@
#include <linux/thermal.h>
#include "thermal_core.h"
#include "thermal_hwmon.h"
#define IMX_SC_MISC_FUNC_GET_TEMP 13
@ -115,6 +116,9 @@ static int imx_sc_thermal_probe(struct platform_device *pdev)
ret = PTR_ERR(sensor->tzd);
break;
}
if (devm_thermal_add_hwmon_sysfs(sensor->tzd))
dev_warn(&pdev->dev, "failed to add hwmon sysfs attributes\n");
}
of_node_put(sensor_np);