From 238e34ad7d5ce36939ac1442c98c7cbb7771f4de Mon Sep 17 00:00:00 2001 From: Jishnu Prakash Date: Sun, 3 Apr 2022 18:47:47 +0530 Subject: iio: adc: qcom-vadc-common: add reverse scaling for PMIC5 Gen2 ADC_TM Add reverse scaling function for PMIC5 Gen2 ADC_TM, to convert temperature to raw ADC code, for setting thresholds for thermistor channels. Signed-off-by: Jishnu Prakash Acked-by: Jonathan Cameron Link: https://lore.kernel.org/r/1648991869-20899-3-git-send-email-quic_jprakash@quicinc.com Signed-off-by: Daniel Lezcano --- include/linux/iio/adc/qcom-vadc-common.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/iio/adc/qcom-vadc-common.h b/include/linux/iio/adc/qcom-vadc-common.h index ce78d4804994..aa21b032e861 100644 --- a/include/linux/iio/adc/qcom-vadc-common.h +++ b/include/linux/iio/adc/qcom-vadc-common.h @@ -152,6 +152,8 @@ int qcom_adc5_hw_scale(enum vadc_scale_fn_type scaletype, u16 qcom_adc_tm5_temp_volt_scale(unsigned int prescale_ratio, u32 full_scale_code_volt, int temp); +u16 qcom_adc_tm5_gen2_temp_res_scale(int temp); + int qcom_adc5_prescaling_from_dt(u32 num, u32 den); int qcom_adc5_hw_settle_time_from_dt(u32 value, const unsigned int *hw_settle); -- cgit v1.2.3 From bf70c577516b8d9fbe703371aa98bbea13661cec Mon Sep 17 00:00:00 2001 From: Manaf Meethalavalappu Pallikunhi Date: Wed, 9 Mar 2022 00:56:26 +0530 Subject: thermal/drivers/thermal_of: Add change_mode ops support for thermal_of sensor The sensor driver which register through thermal_of interface doesn't have an option to get thermal zone mode change notification from thermal core. Add support for change_mode ops in thermal_of interface so that sensor driver can use this ops for mode change notification. Signed-off-by: Manaf Meethalavalappu Pallikunhi Link: https://lore.kernel.org/r/1646767586-31908-1-git-send-email-quic_manafm@quicinc.com Signed-off-by: Daniel Lezcano --- include/linux/thermal.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux') diff --git a/include/linux/thermal.h b/include/linux/thermal.h index c314893970b3..365733b428d8 100644 --- a/include/linux/thermal.h +++ b/include/linux/thermal.h @@ -299,6 +299,8 @@ struct thermal_zone_params { * temperature. * @set_trip_temp: a pointer to a function that sets the trip temperature on * hardware. + * @change_mode: a pointer to a function that notifies the thermal zone + * mode change. */ struct thermal_zone_of_device_ops { int (*get_temp)(void *, int *); @@ -306,6 +308,7 @@ struct thermal_zone_of_device_ops { int (*set_trips)(void *, int, int); int (*set_emul_temp)(void *, int); int (*set_trip_temp)(void *, int, int); + int (*change_mode) (void *, enum thermal_device_mode); }; /* Function declarations */ -- cgit v1.2.3