Messages in this thread Patch in this message |  | | From | Stefan Schaeckeler <> | Subject | [RESEND PATCH] thermal: rockchip: enable hwmon | Date | Wed, 11 Dec 2019 22:17:02 -0800 (PST) |
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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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