WSL2-Linux-Kernel/drivers/hwmon
Brandon Wyman 9b181ad309 hwmon: (pmbus) Add Vin unit off handling
[ Upstream commit a5436af598 ]

If there is an input undervoltage fault, reported in STATUS_INPUT
command response, there is quite likely a "Unit Off For Insufficient
Input Voltage" condition as well.

Add a constant for bit 3 of STATUS_INPUT. Update the Vin limit
attributes to include both bits in the mask for clearing faults.

If an input undervoltage fault occurs, causing a unit off for
insufficient input voltage, but the unit is off bit is not cleared, the
STATUS_WORD will not be updated to clear the input fault condition.
Including the unit is off bit (bit 3) allows for the input fault
condition to completely clear.

Signed-off-by: Brandon Wyman <bjwyman@gmail.com>
Link: https://lore.kernel.org/r/20220317232123.2103592-1-bjwyman@gmail.com
Fixes: b4ce237b7f ("hwmon: (pmbus) Introduce infrastructure to detect sensors and limit registers")
[groeck: Dropped unnecessary ()]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-04-08 14:23:09 +02:00
..
occ hwmon: (occ) Fix P10 VRM temp sensors 2021-10-02 04:35:09 -07:00
pmbus hwmon: (pmbus) Add Vin unit off handling 2022-04-08 14:23:09 +02:00
Kconfig hwmon: (lm90) Add basic support for TI TMP461 2021-12-29 12:28:48 +01:00
Makefile hwmon: add driver for Aquacomputer D5 Next 2021-08-28 08:53:30 -07:00
abituguru.c
abituguru3.c
acpi_power_meter.c
ad7314.c
ad7414.c
ad7418.c
adc128d818.c
adcxx.c
adm1021.c
adm1025.c
adm1026.c
adm1029.c
adm1031.c
adm1177.c
adm9240.c hwmon: (adm9240) Fix writes into inX_max attributes 2021-05-12 18:53:11 -07:00
ads7828.c
ads7871.c
adt7x10.c
adt7x10.h
adt7310.c
adt7410.c
adt7411.c
adt7462.c
adt7470.c hwmon: (adt7470) Prevent divide by zero in adt7470_fan_write() 2022-02-01 17:27:12 +01:00
adt7475.c
aht10.c
amc6821.c
applesmc.c
aquacomputer_d5next.c hwmon: add driver for Aquacomputer D5 Next 2021-08-28 08:53:30 -07:00
as370-hwmon.c
asb100.c
asc7621.c
aspeed-pwm-tacho.c
asus_atk0110.c
atxp1.c
axi-fan-control.c hwmon: (axi-fan-control) Support temperature vs pwm points 2021-08-17 14:54:26 -07:00
bt1-pvt.c hwmon: (bt1-pvt) Remove redundant error printing in pvt_request_regs() 2021-06-17 04:21:45 -07:00
bt1-pvt.h
coretemp.c
corsair-cpro.c hwmon: (corsair-cpro) Fix fall-through warnings for Clang 2021-05-17 19:50:23 -05:00
corsair-psu.c hwmon: (corsair-psu) fix plain integer used as NULL pointer 2021-12-17 10:30:12 +01:00
da9052-hwmon.c
da9055-hwmon.c
dell-smm-hwmon.c hwmon: (dell-smm) Speed up setting of fan speed 2022-02-16 12:56:39 +01:00
dme1737.c
drivetemp.c
ds620.c
ds1621.c
emc6w201.c
emc1403.c
emc2103.c
f71805f.c
f71882fg.c
f75375s.c
fam15h_power.c hwmon: Replace deprecated CPU-hotplug functions. 2021-08-17 14:54:26 -07:00
fschmd.c
ftsteutates.c
g760a.c
g762.c
gl518sm.c
gl520sm.c
gpio-fan.c
gsc-hwmon.c
hih6130.c
hwmon-vid.c
hwmon.c hwmon: Handle failure to register sensor with thermal zone correctly 2022-03-02 11:47:54 +01:00
i5k_amb.c
i5500_temp.c
ibmaem.c
ibmpex.c
ibmpowernv.c
iio_hwmon.c
ina2xx.c
ina209.c
ina3221.c hwmon: (ina3221) use CVRF only for single-shot conversion 2021-06-17 04:21:46 -07:00
intel-m10-bmc-hwmon.c hwmon: intel-m10-bmc-hwmon: add n5010 sensors 2021-08-17 14:54:25 -07:00
it87.c
jc42.c
k8temp.c
k10temp.c hwmon: (k10temp) Remove residues of current and voltage 2021-09-12 17:56:36 -07:00
lineage-pem.c
lm63.c
lm70.c hwmon: (lm70) Use SPI_MODE_X_MASK 2021-06-17 04:21:44 -07:00
lm73.c
lm75.c hwmon: (lm75) Add TI TMP1075 support 2021-06-17 04:21:44 -07:00
lm75.h
lm77.c
lm78.c
lm80.c Revert "hwmon: (lm80) fix a missing check of bus read in lm80 probe" 2021-05-13 17:30:01 +02:00
lm83.c
lm85.c
lm87.c
lm90.c hwmon: (lm90) Fix sysfs and udev notifications 2022-02-01 17:27:12 +01:00
lm92.c
lm93.c
lm95234.c
lm95241.c
lm95245.c
lochnagar-hwmon.c
ltc2945.c
ltc2947-core.c hwmon: (ltc2947) Properly handle errors when looking for the external clock 2021-09-24 05:02:24 -07:00
ltc2947-i2c.c
ltc2947-spi.c
ltc2947.h
ltc2990.c
ltc2992.c hwmon: (ltc2992) Put fwnode in error case during ->probe() 2021-05-10 08:02:15 -07:00
ltc4151.c
ltc4215.c
ltc4222.c
ltc4245.c
ltc4260.c
ltc4261.c
ltq-cputemp.c
max127.c
max197.c
max1111.c
max1619.c
max1668.c
max6621.c hwmon: (max6621) Fix fall-through warnings for Clang 2021-05-17 19:50:37 -05:00
max6639.c
max6642.c
max6650.c
max6697.c
max16065.c
max31722.c hwmon: (max31722) Remove non-standard ACPI device IDs 2021-06-17 04:21:44 -07:00
max31730.c
max31790.c hwmon: (max31790) Detect and report zero fan speed 2021-06-17 04:21:46 -07:00
mc13783-adc.c
mcp3021.c
menf21bmc_hwmon.c
mlxreg-fan.c hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs 2021-09-16 14:48:20 -07:00
mr75203.c hwmon: (mr75203) fix wrong power-up delay value 2022-01-27 11:03:48 +01:00
nct6683.c
nct6775.c
nct7802.c
nct7904.c
npcm750-pwm-fan.c
nsa320-hwmon.c
ntc_thermistor.c hwmon: (ntc_thermistor) Use library interpolation 2021-08-17 14:54:25 -07:00
nzxt-kraken2.c
pc87360.c
pc87427.c
pcf8591.c
powr1220.c
pwm-fan.c hwmon: (pwm-fan) Ensure the fan going on in .probe() 2021-12-14 10:57:14 +01:00
raspberrypi-hwmon.c
s3c-hwmon.c
sbrmi.c hwmon: Add support for SB-RMI power module 2021-08-17 14:54:25 -07:00
sbtsi_temp.c
sch56xx-common.c hwmon: (sch56xx-common) Replace WDOG_ACTIVE with WDOG_HW_RUNNING 2022-04-08 14:23:07 +02:00
sch56xx-common.h hwmon: (sch56xx) Use devres functions for watchdog 2021-06-17 04:21:44 -07:00
sch5627.c hwmon: (sch56xx) Use devres functions for watchdog 2021-06-17 04:21:44 -07:00
sch5636.c hwmon: (sch56xx) Use devres functions for watchdog 2021-06-17 04:21:44 -07:00
scmi-hwmon.c
scpi-hwmon.c hwmon: (scpi-hwmon) shows the negative temperature properly 2021-06-09 11:51:30 -07:00
sht3x.c
sht4x.c hwmon: (sht4x) Fix sht4x_read_values return value 2021-06-17 04:21:45 -07:00
sht15.c
sht21.c
shtc1.c
sis5595.c
sl28cpld-hwmon.c
smm665.c
smsc47b397.c
smsc47m1.c
smsc47m192.c
sparx5-temp.c
stts751.c
tc74.c
tc654.c
thmc50.c
tmp102.c
tmp103.c
tmp108.c
tmp401.c
tmp421.c hwmon: (tmp421) fix rounding for negative values 2021-09-24 05:00:53 -07:00
tmp513.c
tps23861.c hwmon: (tps23861) correct shunt LSB values 2021-06-10 08:40:09 -07:00
ultra45_env.c
vexpress-hwmon.c
via-cputemp.c
via686a.c
vt1211.c
vt8231.c
w83l785ts.c
w83l786ng.c
w83627ehf.c hwmon: (w83627ehf) Make DEVICE_ATTR_RO static 2021-08-17 14:54:25 -07:00
w83627hf.c
w83773g.c
w83781d.c hwmon: (w83781d) Match on device tree compatibles 2021-08-17 14:54:26 -07:00
w83791d.c hwmon: (w83791d) Fix NULL pointer dereference by removing unnecessary structure field 2021-10-02 05:11:52 -07:00
w83792d.c hwmon: (w83792d) Fix NULL pointer dereference by removing unnecessary structure field 2021-10-02 05:12:05 -07:00
w83793.c hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field 2021-10-02 05:14:11 -07:00
w83795.c
wm831x-hwmon.c
wm8350-hwmon.c
xgene-hwmon.c