From bc8de07e8812548cc19161af3a2b83849ff03045 Mon Sep 17 00:00:00 2001 From: Vadim Pasternak Date: Thu, 16 Sep 2021 22:47:17 +0300 Subject: [PATCH] hwmon: (mlxreg-fan) Extend the maximum number of tachometers Extend support of maximum tachometers from 12 to 14 in order to support new systems, equipped with more fans. Signed-off-by: Vadim Pasternak Link: https://lore.kernel.org/r/20210916194719.871413-2-vadimp@nvidia.com Signed-off-by: Guenter Roeck --- drivers/hwmon/mlxreg-fan.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/hwmon/mlxreg-fan.c b/drivers/hwmon/mlxreg-fan.c index 89fe7b9..0f5b109 100644 --- a/drivers/hwmon/mlxreg-fan.c +++ b/drivers/hwmon/mlxreg-fan.c @@ -12,7 +12,7 @@ #include #include -#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), -- 2.7.4