Messages in this thread Patch in this message | | | From | Andrey Smirnov <> | Subject | [PATCH v8 12/12] thermal: qoriq: Add hwmon support | Date | Tue, 10 Dec 2019 08:41:53 -0800 |
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Expose thermal readings as a HWMON device, so that it could be accessed using lm-sensors.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org> Tested-by: Lucas Stach <l.stach@pengutronix.de> Cc: Chris Healy <cphealy@gmail.com> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: Eduardo Valentin <edubezval@gmail.com> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Angus Ainslie (Purism) <angus@akkea.ca> Cc: linux-imx@nxp.com Cc: linux-pm@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- drivers/thermal/qoriq_thermal.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/drivers/thermal/qoriq_thermal.c b/drivers/thermal/qoriq_thermal.c index b684d3ceda69..b75d34e07da5 100644 --- a/drivers/thermal/qoriq_thermal.c +++ b/drivers/thermal/qoriq_thermal.c @@ -13,6 +13,7 @@ #include <linux/thermal.h> #include "thermal_core.h" +#include "thermal_hwmon.h" #define SITES_MAX 16 #define TMR_DISABLE 0x0 @@ -139,6 +140,11 @@ static int qoriq_tmu_register_tmu_zone(struct device *dev, regmap_write(qdata->regmap, REGS_TMR, TMR_DISABLE); return ret; } + + if (devm_thermal_add_hwmon_sysfs(tzd)) + dev_warn(dev, + "Failed to add hwmon sysfs attributes\n"); + } return 0; -- 2.21.0
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