diff options
| author | Guenter Roeck <linux@roeck-us.net> | 2015-08-31 16:13:47 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-22 14:39:17 -0700 |
| commit | 2cb1fe8ba813215c0258fa08bc4eba59b82a6440 (patch) | |
| tree | 4b900f2c687432085082179f1579e435298c9005 | |
| parent | 4688a16e79d81c85564711a48914992f81b2286c (diff) | |
hwmon: (nct6775) Swap STEP_UP_TIME and STEP_DOWN_TIME registers for most chips
commit 728d29400488d54974d3317fe8a232b45fdb42ee upstream.
The STEP_UP_TIME and STEP_DOWN_TIME registers are swapped for all chips but
NCT6775.
Reported-by: Grazvydas Ignotas <notasas@gmail.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/hwmon/nct6775.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/hwmon/nct6775.c b/drivers/hwmon/nct6775.c index 20b69bff5b34..7393b76b6b63 100644 --- a/drivers/hwmon/nct6775.c +++ b/drivers/hwmon/nct6775.c @@ -350,6 +350,10 @@ static const u16 NCT6775_REG_TEMP_CRIT[ARRAY_SIZE(nct6775_temp_label) - 1] /* NCT6776 specific data */ +/* STEP_UP_TIME and STEP_DOWN_TIME regs are swapped for all chips but NCT6775 */ +#define NCT6776_REG_FAN_STEP_UP_TIME NCT6775_REG_FAN_STEP_DOWN_TIME +#define NCT6776_REG_FAN_STEP_DOWN_TIME NCT6775_REG_FAN_STEP_UP_TIME + static const s8 NCT6776_ALARM_BITS[] = { 0, 1, 2, 3, 8, 21, 20, 16, /* in0.. in7 */ 17, -1, -1, -1, -1, -1, -1, /* in8..in14 */ @@ -3476,8 +3480,8 @@ static int nct6775_probe(struct platform_device *pdev) data->REG_FAN_PULSES = NCT6776_REG_FAN_PULSES; data->FAN_PULSE_SHIFT = NCT6775_FAN_PULSE_SHIFT; data->REG_FAN_TIME[0] = NCT6775_REG_FAN_STOP_TIME; - data->REG_FAN_TIME[1] = NCT6775_REG_FAN_STEP_UP_TIME; - data->REG_FAN_TIME[2] = NCT6775_REG_FAN_STEP_DOWN_TIME; + data->REG_FAN_TIME[1] = NCT6776_REG_FAN_STEP_UP_TIME; + data->REG_FAN_TIME[2] = NCT6776_REG_FAN_STEP_DOWN_TIME; data->REG_TOLERANCE_H = NCT6776_REG_TOLERANCE_H; data->REG_PWM[0] = NCT6775_REG_PWM; data->REG_PWM[1] = NCT6775_REG_FAN_START_OUTPUT; @@ -3548,8 +3552,8 @@ static int nct6775_probe(struct platform_device *pdev) data->REG_FAN_PULSES = NCT6779_REG_FAN_PULSES; data->FAN_PULSE_SHIFT = NCT6775_FAN_PULSE_SHIFT; data->REG_FAN_TIME[0] = NCT6775_REG_FAN_STOP_TIME; - data->REG_FAN_TIME[1] = NCT6775_REG_FAN_STEP_UP_TIME; - data->REG_FAN_TIME[2] = NCT6775_REG_FAN_STEP_DOWN_TIME; + data->REG_FAN_TIME[1] = NCT6776_REG_FAN_STEP_UP_TIME; + data->REG_FAN_TIME[2] = NCT6776_REG_FAN_STEP_DOWN_TIME; data->REG_TOLERANCE_H = NCT6776_REG_TOLERANCE_H; data->REG_PWM[0] = NCT6775_REG_PWM; data->REG_PWM[1] = NCT6775_REG_FAN_START_OUTPUT; @@ -3624,8 +3628,8 @@ static int nct6775_probe(struct platform_device *pdev) data->REG_FAN_PULSES = NCT6779_REG_FAN_PULSES; data->FAN_PULSE_SHIFT = NCT6775_FAN_PULSE_SHIFT; data->REG_FAN_TIME[0] = NCT6775_REG_FAN_STOP_TIME; - data->REG_FAN_TIME[1] = NCT6775_REG_FAN_STEP_UP_TIME; - data->REG_FAN_TIME[2] = NCT6775_REG_FAN_STEP_DOWN_TIME; + data->REG_FAN_TIME[1] = NCT6776_REG_FAN_STEP_UP_TIME; + data->REG_FAN_TIME[2] = NCT6776_REG_FAN_STEP_DOWN_TIME; data->REG_TOLERANCE_H = NCT6776_REG_TOLERANCE_H; data->REG_PWM[0] = NCT6775_REG_PWM; data->REG_PWM[1] = NCT6775_REG_FAN_START_OUTPUT; |