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Subject[RESEND PATCH] thermal: rockchip: enable hwmon
Date
By default, of-based thermal drivers do not enable hwmon.
Explicitly enable hwmon for both, the soc and gpu temperature
sensor.

Signed-off-by: Stefan Schaeckeler <schaecsn@gmx.net>

---
drivers/thermal/rockchip_thermal.c | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/drivers/thermal/rockchip_thermal.c b/drivers/thermal/rockchip_thermal.c
index 343c2f5c5a25..e47c60010259 100644
--- a/drivers/thermal/rockchip_thermal.c
+++ b/drivers/thermal/rockchip_thermal.c
@@ -19,6 +19,8 @@
#include <linux/mfd/syscon.h>
#include <linux/pinctrl/consumer.h>

+#include "thermal_hwmon.h"
+
/**
* If the temperature over a period of time High,
* the resulting TSHUT gave CRU module,let it reset the entire chip,
@@ -1321,8 +1323,15 @@ static int rockchip_thermal_probe(struct platform_device *pdev)

thermal->chip->control(thermal->regs, true);

- for (i = 0; i < thermal->chip->chn_num; i++)
+ for (i = 0; i < thermal->chip->chn_num; i++) {
rockchip_thermal_toggle_sensor(&thermal->sensors[i], true);
+ thermal->sensors[i].tzd->tzp->no_hwmon = false;
+ error = thermal_add_hwmon_sysfs(thermal->sensors[i].tzd);
+ if (error)
+ dev_warn(&pdev->dev,
+ "failed to register sensor %d with hwmon: %d\n",
+ i, error);
+ }

platform_set_drvdata(pdev, thermal);

@@ -1344,6 +1353,7 @@ static int rockchip_thermal_remove(struct platform_device *pdev)
for (i = 0; i < thermal->chip->chn_num; i++) {
struct rockchip_thermal_sensor *sensor = &thermal->sensors[i];

+ thermal_remove_hwmon_sysfs(sensor->tzd);
rockchip_thermal_toggle_sensor(sensor, false);
}

--
2.24.0
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