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hwmon: (mlxreg-fan) Extend the maximum number of tachometers

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Extend support of maximum tachometers from 12 to 14 in order to support
new systems, equipped with more fans.

Signed-off-by: Vadim Pasternak <vadimp@nvidia.com>
Link: https://lore.kernel.org/r/20210916194719.871413-2-vadimp@nvidia.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Vadim Pasternak 2021-09-16 22:47:17 +03:00 committed by Guenter Roeck
parent e8ac01e5db
commit bc8de07e88
1 changed files with 3 additions and 1 deletions
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4
drivers/hwmon/mlxreg-fan.c
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@ -12,7 +12,7 @@
#include <linux/regmap.h>
#include <linux/thermal.h>
#define MLXREG_FAN_MAX_TACHO 12
#define MLXREG_FAN_MAX_TACHO 14
#define MLXREG_FAN_MAX_STATE 10
#define MLXREG_FAN_MIN_DUTY 51 /* 20% */
#define MLXREG_FAN_MAX_DUTY 255 /* 100% */
@ -266,6 +266,8 @@ static const struct hwmon_channel_info *mlxreg_fan_hwmon_info[] = {
HWMON_F_INPUT | HWMON_F_FAULT,
HWMON_F_INPUT | HWMON_F_FAULT,
HWMON_F_INPUT | HWMON_F_FAULT,
HWMON_F_INPUT | HWMON_F_FAULT,
HWMON_F_INPUT | HWMON_F_FAULT,
HWMON_F_INPUT | HWMON_F_FAULT),
HWMON_CHANNEL_INFO(pwm,
HWMON_PWM_INPUT),