tjh.dev
+12
-3
drivers/hwmon/nct7904.c
+12
-3
drivers/hwmon/nct7904.c
···
82
82
#define FANCTL1_FMR_REG 0x00 /* Bank 3; 1 reg per channel */
83
83
#define FANCTL1_OUT_REG 0x10 /* Bank 3; 1 reg per channel */
84
84
85
+
#define VOLT_MONITOR_MODE 0x0
86
+
#define THERMAL_DIODE_MODE 0x1
87
+
#define THERMISTOR_MODE 0x3
88
+
85
89
#define ENABLE_TSI BIT(1)
86
90
87
91
static const unsigned short normal_i2c[] = {
···
939
935
for (i = 0; i < 4; i++) {
940
936
val = (ret >> (i * 2)) & 0x03;
941
937
bit = (1 << i);
942
-
if (val == 0) {
938
+
if (val == VOLT_MONITOR_MODE) {
943
939
data->tcpu_mask &= ~bit;
940
+
} else if (val == THERMAL_DIODE_MODE && i < 2) {
941
+
data->temp_mode |= bit;
942
+
data->vsen_mask &= ~(0x06 << (i * 2));
943
+
} else if (val == THERMISTOR_MODE) {
944
+
data->vsen_mask &= ~(0x02 << (i * 2));
944
945
} else {
945
-
if (val == 0x1 || val == 0x2)
946
-
data->temp_mode |= bit;
946
+
/* Reserved */
947
+
data->tcpu_mask &= ~bit;
947
948
data->vsen_mask &= ~(0x06 << (i * 2));
948
949
}
949
950
}