diff options
Diffstat (limited to 'drivers/hwmon/w83627ehf.c')
| -rw-r--r-- | drivers/hwmon/w83627ehf.c | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c index 2dfae7d7cc5b..5276d1933dbc 100644 --- a/drivers/hwmon/w83627ehf.c +++ b/drivers/hwmon/w83627ehf.c @@ -1920,9 +1920,26 @@ w83627ehf_check_fan_inputs(const struct w83627ehf_sio_data *sio_data, fan4min = 0; fan5pin = 0; } else if (sio_data->kind == nct6776) { - fan3pin = !(superio_inb(sio_data->sioreg, 0x24) & 0x40); - fan4pin = !!(superio_inb(sio_data->sioreg, 0x1C) & 0x01); - fan5pin = !!(superio_inb(sio_data->sioreg, 0x1C) & 0x02); + bool gpok = superio_inb(sio_data->sioreg, 0x27) & 0x80; + + superio_select(sio_data->sioreg, W83627EHF_LD_HWM); + regval = superio_inb(sio_data->sioreg, SIO_REG_ENABLE); + + if (regval & 0x80) + fan3pin = gpok; + else + fan3pin = !(superio_inb(sio_data->sioreg, 0x24) & 0x40); + + if (regval & 0x40) + fan4pin = gpok; + else + fan4pin = !!(superio_inb(sio_data->sioreg, 0x1C) & 0x01); + + if (regval & 0x20) + fan5pin = gpok; + else + fan5pin = !!(superio_inb(sio_data->sioreg, 0x1C) & 0x02); + fan4min = fan4pin; } else if (sio_data->kind == w83667hg || sio_data->kind == w83667hg_b) { fan3pin = 1; @@ -2337,11 +2354,6 @@ static int __devinit w83627ehf_probe(struct platform_device *pdev) for (i = 0; i < data->pwm_num; i++) data->pwm_enable_orig[i] = data->pwm_enable[i]; - /* Read pwm data to save original values */ - w83627ehf_update_pwm_common(dev, data); - for (i = 0; i < data->pwm_num; i++) - data->pwm_enable_orig[i] = data->pwm_enable[i]; - /* Register sysfs hooks */ for (i = 0; i < ARRAY_SIZE(sda_sf3_arrays); i++) { err = device_create_file(dev, &sda_sf3_arrays[i].dev_attr); |