diff options
author | Paolo Bonzini <pbonzini@redhat.com> | 2019-11-21 10:01:51 +0100 |
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committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-11-21 12:03:40 +0100 |
commit | 46f4f0aabc61bfd365e1eb3c8a6d766d1a49cf32 (patch) | |
tree | f98a256ff3e4b20ca6252f7f80ce17759e57c6f2 /drivers/hwmon/nct7904.c | |
parent | 14edff88315add29099fd8eebb9ef989c2e47c18 (diff) | |
parent | b07a5c53d42a8c87b208614129e947dd2338ff9c (diff) |
Merge branch 'kvm-tsx-ctrl' into HEAD
Conflicts:
arch/x86/kvm/vmx/vmx.c
Diffstat (limited to 'drivers/hwmon/nct7904.c')
-rw-r--r-- | drivers/hwmon/nct7904.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/hwmon/nct7904.c b/drivers/hwmon/nct7904.c index b26419dbe840..281c81edabc6 100644 --- a/drivers/hwmon/nct7904.c +++ b/drivers/hwmon/nct7904.c @@ -82,6 +82,10 @@ #define FANCTL1_FMR_REG 0x00 /* Bank 3; 1 reg per channel */ #define FANCTL1_OUT_REG 0x10 /* Bank 3; 1 reg per channel */ +#define VOLT_MONITOR_MODE 0x0 +#define THERMAL_DIODE_MODE 0x1 +#define THERMISTOR_MODE 0x3 + #define ENABLE_TSI BIT(1) static const unsigned short normal_i2c[] = { @@ -935,11 +939,16 @@ static int nct7904_probe(struct i2c_client *client, for (i = 0; i < 4; i++) { val = (ret >> (i * 2)) & 0x03; bit = (1 << i); - if (val == 0) { + if (val == VOLT_MONITOR_MODE) { data->tcpu_mask &= ~bit; + } else if (val == THERMAL_DIODE_MODE && i < 2) { + data->temp_mode |= bit; + data->vsen_mask &= ~(0x06 << (i * 2)); + } else if (val == THERMISTOR_MODE) { + data->vsen_mask &= ~(0x02 << (i * 2)); } else { - if (val == 0x1 || val == 0x2) - data->temp_mode |= bit; + /* Reserved */ + data->tcpu_mask &= ~bit; data->vsen_mask &= ~(0x06 << (i * 2)); } } |