On IT8622E and IT8628E, VIN3 is expected to be connected to +5V. Add feature flag and reflect in input label.
Signed-off-by: Guenter Roeck <[email protected]> --- drivers/hwmon/it87.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c index ef4e0527bd21..3bfa866cc82f 100644 --- a/drivers/hwmon/it87.c +++ b/drivers/hwmon/it87.c @@ -296,6 +296,7 @@ struct it87_devices { #define FEAT_SIX_PWM BIT(14) /* Chip supports 6 pwm chn */ #define FEAT_PWM_FREQ2 BIT(15) /* Separate pwm freq 2 */ #define FEAT_SIX_TEMP BIT(16) /* Up to 6 temp sensors */ +#define FEAT_VIN3_5V BIT(17) /* VIN3 connected to +5V */ static const struct it87_devices it87_devices[] = { [it87] = { @@ -433,7 +434,7 @@ static const struct it87_devices it87_devices[] = { .features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_SIX_FANS | FEAT_IN7_INTERNAL | FEAT_SIX_PWM | FEAT_PWM_FREQ2 - | FEAT_SIX_TEMP, + | FEAT_SIX_TEMP | FEAT_VIN3_5V, .peci_mask = 0x07, }, [it8628] = { @@ -442,7 +443,7 @@ static const struct it87_devices it87_devices[] = { .features = FEAT_NEWER_AUTOPWM | FEAT_12MV_ADC | FEAT_16BIT_FANS | FEAT_TEMP_OFFSET | FEAT_TEMP_PECI | FEAT_SIX_FANS | FEAT_IN7_INTERNAL | FEAT_SIX_PWM | FEAT_PWM_FREQ2 - | FEAT_SIX_TEMP, + | FEAT_SIX_TEMP | FEAT_VIN3_5V, .peci_mask = 0x07, }, }; @@ -468,6 +469,7 @@ static const struct it87_devices it87_devices[] = { #define has_six_pwm(data) ((data)->features & FEAT_SIX_PWM) #define has_pwm_freq2(data) ((data)->features & FEAT_PWM_FREQ2) #define has_six_temp(data) ((data)->features & FEAT_SIX_TEMP) +#define has_vin3_5v(data) ((data)->features & FEAT_VIN3_5V) struct it87_sio_data { enum chips type; @@ -1926,7 +1928,9 @@ static ssize_t show_label(struct device *dev, struct device_attribute *attr, int nr = to_sensor_dev_attr(attr)->index; const char *label; - if (has_12mv_adc(data) || has_10_9mv_adc(data)) + if (has_vin3_5v(data) && nr == 0) + label = labels[0]; + else if (has_12mv_adc(data) || has_10_9mv_adc(data)) label = labels_it8721[nr]; else label = labels[nr]; -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-hwmon" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
