| Message ID | 20220719054940.755907-2-dmitry.baryshkov@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Delegated to: | Daniel Lezcano |
| Headers | show |
| Series | [1/2] thermal/drivers/qcom/temp-alarm: register thermal zones as hwmon sensors | expand |
On 7/19/22 11:19 AM, Dmitry Baryshkov wrote: > Register thermal zones as hwmon sensors to let userspace read > temperatures using standard hwmon interface. > > Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> > --- > drivers/thermal/qcom/qcom-spmi-adc-tm5.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/thermal/qcom/qcom-spmi-adc-tm5.c b/drivers/thermal/qcom/qcom-spmi-adc-tm5.c > index d9c9c975f931..073943cbcc2b 100644 > --- a/drivers/thermal/qcom/qcom-spmi-adc-tm5.c > +++ b/drivers/thermal/qcom/qcom-spmi-adc-tm5.c > @@ -20,6 +20,8 @@ > #include <linux/thermal.h> > #include <asm-generic/unaligned.h> > > +#include "../thermal_hwmon.h" > + > /* > * Thermal monitoring block consists of 8 (ADC_TM5_NUM_CHANNELS) channels. Each > * channel is programmed to use one of ADC channels for voltage comparison. > @@ -687,6 +689,9 @@ static int adc_tm5_register_tzd(struct adc_tm5_chip *adc_tm) > return PTR_ERR(tzd); > } > adc_tm->channels[i].tzd = tzd; > + if (devm_thermal_add_hwmon_sysfs(tzd)) > + dev_warn(adc_tm->dev, > + "Failed to add hwmon sysfs attributes\n"); > } > > return 0; LGTM, so: Reviewed-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
diff --git a/drivers/thermal/qcom/qcom-spmi-adc-tm5.c b/drivers/thermal/qcom/qcom-spmi-adc-tm5.c index d9c9c975f931..073943cbcc2b 100644 --- a/drivers/thermal/qcom/qcom-spmi-adc-tm5.c +++ b/drivers/thermal/qcom/qcom-spmi-adc-tm5.c @@ -20,6 +20,8 @@ #include <linux/thermal.h> #include <asm-generic/unaligned.h> +#include "../thermal_hwmon.h" + /* * Thermal monitoring block consists of 8 (ADC_TM5_NUM_CHANNELS) channels. Each * channel is programmed to use one of ADC channels for voltage comparison. @@ -687,6 +689,9 @@ static int adc_tm5_register_tzd(struct adc_tm5_chip *adc_tm) return PTR_ERR(tzd); } adc_tm->channels[i].tzd = tzd; + if (devm_thermal_add_hwmon_sysfs(tzd)) + dev_warn(adc_tm->dev, + "Failed to add hwmon sysfs attributes\n"); } return 0;
Register thermal zones as hwmon sensors to let userspace read temperatures using standard hwmon interface. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> --- drivers/thermal/qcom/qcom-spmi-adc-tm5.c | 5 +++++ 1 file changed, 5 insertions(+)