Kun Yi e7bb1a2ab8 hwmon: (sbtsi) Add basic support for SB-TSI sensors ... SB Temperature Sensor Interface (SB-TSI) is an SMBus compatible interface that reports AMD SoC's Ttcl (normalized temperature), and resembles a typical 8-pin remote temperature sensor's I2C interface to BMC. This commit adds basic support using this interface to read CPU temperature, and read/write high/low CPU temp thresholds. To instantiate this driver on an AMD CPU with SB-TSI support, the i2c bus number would be the bus connected from the board management controller (BMC) to the CPU. The i2c address is specified in Section 6.3.1 of the spec [1]: The SB-TSI address is normally 98h for socket 0 and 90h for socket 1, but it could vary based on hardware address select pins. [1]: https://www.amd.com/system/files/TechDocs/56255_OSRR.pdf Test status: tested reading temp1_input, and reading/writing temp1_max/min. Signed-off-by: Kun Yi <kunyi@google.com> Link: https://lore.kernel.org/r/20201211215427.3281681-2-kunyi@google.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>		2020-12-12 08:32:35 -08:00
..
occ	hwmon: (occ) Add new temperature sensor type	2020-12-11 07:42:27 -08:00
pmbus	hwmon: (pmbus) Driver for Delta power supplies Q54SJ108A2	2020-12-11 07:41:20 -08:00
ab8500.c	hwmon: ab8500: Convert to IIO ADC	2019-10-18 19:37:08 +01:00
abituguru.c	hwmon: abituguru: make array probe_order static, makes object smaller	2019-11-06 14:37:19 -08:00
abituguru3.c
abx500.c	hwmon: (abx500) Switch to using the new API kobj_to_dev()	2020-12-02 17:42:24 -08:00
abx500.h
acpi_power_meter.c	hwmon: (acpi_power_meter) clean up freeing code	2020-12-02 17:42:22 -08:00
ad7314.c
ad7414.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
ad7418.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
adc128d818.c	hwmon: use simple i2c probe function (take 2)	2020-09-23 09:42:40 -07:00
adcxx.c
adm1021.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
adm1025.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
adm1026.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
adm1029.c	hwmon: (adm1029) use simple i2c probe	2020-09-23 09:42:39 -07:00
adm1031.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
adm1177.c	hwmon: (adm1177) Fix kerneldoc attribute formatting	2020-12-02 17:42:23 -08:00
adm9240.c	hwmon: (adm9240) Convert to regmap	2020-09-24 07:44:51 -07:00
ads7828.c	hwmon: use simple i2c probe function (take 2)	2020-09-23 09:42:40 -07:00
ads7871.c
adt7x10.c
adt7x10.h
adt7310.c
adt7410.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
adt7411.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
adt7462.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
adt7470.c	hwmon: (adt7470) Create functions for updating readings and limits	2020-12-02 17:42:23 -08:00
adt7475.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
amc6821.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
amd_energy.c	hwmon: (amd_energy) Add AMD family 19h model 01h x86 match	2020-12-02 17:42:23 -08:00
applesmc.c	hwmon: (applesmc) Add DMI product matches for Intel-based Xserves (non-RackMac*)	2020-12-02 17:42:24 -08:00
as370-hwmon.c
asb100.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
asc7621.c	hwmon: (asc7621) use simple i2c probe	2020-09-23 09:42:40 -07:00
aspeed-pwm-tacho.c	hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow	2020-07-05 20:45:45 -07:00
asus_atk0110.c
atxp1.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
axi-fan-control.c	hwmon: (axi-fan-control) remove duplicate macros	2020-08-04 14:27:20 -07:00
bt1-pvt.c	hwmon: (bt1-pvt) Wait for the completion with timeout	2020-10-04 08:40:10 -07:00
bt1-pvt.h	hwmon: (bt1-pvt) Cache current update timeout	2020-10-04 08:40:10 -07:00
coretemp.c	hwmon: Convert to new X86 CPU match macros	2020-03-24 21:33:36 +01:00
corsair-cpro.c	hwmon: (corsair-cpro) add reading pwm values	2020-07-24 07:44:57 -07:00
corsair-psu.c	hwmon: (corsair-psu) Fix fan rpm calculation	2020-12-02 17:42:23 -08:00
da9052-hwmon.c	hwmon: (da9052) Synchronize access with mfd	2020-05-13 10:06:09 -07:00
da9055-hwmon.c
dell-smm-hwmon.c	hwmon: (dell-smm) Add Latitude 5480 to fan control whitelist	2020-07-19 16:25:20 -07:00
dme1737.c	hwmon: (dme1737) use simple i2c probe	2020-09-23 09:42:40 -07:00
drivetemp.c	hwmon: drivetemp: fix typo temperatire => temperature	2020-12-02 17:42:23 -08:00
ds620.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
ds1621.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
emc6w201.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
emc1403.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
emc2103.c	hwmon: (emc2103) use simple i2c probe	2020-09-23 09:42:40 -07:00
f71805f.c
f71882fg.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
f75375s.c	hwmon: (f75375s) use simple i2c probe	2020-09-23 09:42:40 -07:00
fam15h_power.c	x86/msr: Lift AMD family 0x15 power-specific MSRs	2020-06-15 19:25:53 +02:00
fschmd.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
ftsteutates.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
g760a.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
g762.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
gl518sm.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
gl520sm.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
gpio-fan.c
gsc-hwmon.c	hwmon: (gsc-hwmon) add fan sensor	2020-09-23 09:42:41 -07:00
hih6130.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
hwmon-vid.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
hwmon.c	hwmon: (core) Add support for rated attributes	2020-09-23 09:42:39 -07:00
i5k_amb.c	hwmon: (i5k_amb, vt8231) Drop uses of pci_read_config_*() return value	2020-08-04 14:24:39 -07:00
i5500_temp.c
ibmaem.c	hwmon: (ibmaem) Replace zero-length array with flexible-array member	2020-03-08 20:35:46 -07:00
ibmpex.c
ibmpowernv.c	hwmon: (ibmpowernv) Silence strncpy() warning	2020-12-02 17:42:23 -08:00
iio_hwmon.c	hwmon: (iio_hwmon) Drop bogus __refdata annotation	2020-12-11 07:42:27 -08:00
ina2xx.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
ina209.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
ina3221.c	hwmon: (ina3221) Demote seemingly unintentional kerneldoc header	2020-12-02 17:42:23 -08:00
intel-m10-bmc-hwmon.c	hwmon: Add hwmon driver for Intel MAX 10 BMC	2020-10-04 08:40:10 -07:00
it87.c
jc42.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
k8temp.c
k10temp.c	hwmon: (k10temp) Add support for Zen3 CPUs	2020-09-23 09:42:41 -07:00
Kconfig	hwmon: (sbtsi) Add basic support for SB-TSI sensors	2020-12-12 08:32:35 -08:00
lineage-pem.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
lm63.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
lm70.c	hwmon: (lm70) Add support for ACPI	2020-05-22 06:28:38 -07:00
lm73.c	hwmon: (lm73) use simple i2c probe	2020-09-23 09:42:40 -07:00
lm75.c	hwmon: (lm75) Add regulator support	2020-10-04 08:40:10 -07:00
lm75.h	hwmon: (lm75) Fix all coding-style warnings on lm75 driver	2020-05-22 06:28:38 -07:00
lm77.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
lm78.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
lm80.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
lm83.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
lm85.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
lm87.c	hwmon: use simple i2c probe function (take 2)	2020-09-23 09:42:40 -07:00
lm90.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
lm92.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
lm93.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
lm95234.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
lm95241.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
lm95245.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
lochnagar-hwmon.c
ltc2945.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
ltc2947-core.c	hwmon: Add support for ltc2947	2019-11-06 14:37:19 -08:00
ltc2947-i2c.c	hwmon: (ltc2947) use simple i2c probe	2020-09-23 09:42:40 -07:00
ltc2947-spi.c	hwmon: Add support for ltc2947	2019-11-06 14:37:19 -08:00
ltc2947.h	hwmon: Add support for ltc2947	2019-11-06 14:37:19 -08:00
ltc2990.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
ltc2992.c	hwmon: (ltc2992) Fix less than zero comparisons with an unsigned integer	2020-12-11 07:42:27 -08:00
ltc4151.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
ltc4215.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
ltc4222.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
ltc4245.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
ltc4260.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
ltc4261.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
ltq-cputemp.c
Makefile	hwmon: (sbtsi) Add basic support for SB-TSI sensors	2020-12-12 08:32:35 -08:00
max127.c	hwmon: (max127) Add Maxim MAX127 hardware monitoring driver	2020-12-02 17:42:24 -08:00
max197.c
max1111.c
max1619.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
max1668.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
max6621.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
max6639.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
max6642.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
max6650.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
max6697.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
max16065.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
max31722.c
max31730.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
max31790.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
mc13783-adc.c
mcp3021.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
menf21bmc_hwmon.c
mlxreg-fan.c
mr75203.c	hwmon: Add hardware monitoring driver for Moortec MR75203 PVT controller	2020-10-06 14:51:18 -07:00
nct6683.c	hwmon: (nct6683) Support NCT6687D.	2020-12-02 17:42:24 -08:00
nct6775.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
nct7802.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
nct7904.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
npcm750-pwm-fan.c
nsa320-hwmon.c
ntc_thermistor.c
pc87360.c
pc87427.c
pcf8591.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
powr1220.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
pwm-fan.c	hwmon: (pwm-fan) Convert to hwmon_device_register_with_info API	2020-12-02 17:42:24 -08:00
raspberrypi-hwmon.c
s3c-hwmon.c	ARM: s3c: adc: move header to linux/soc/samsung	2020-08-19 21:44:11 +02:00
sbtsi_temp.c	hwmon: (sbtsi) Add basic support for SB-TSI sensors	2020-12-12 08:32:35 -08:00
sch56xx-common.c
sch56xx-common.h
sch5627.c
sch5636.c
scmi-hwmon.c	hwmon: (scmi-hwmon) Avoid comma separated statements	2020-09-23 09:42:41 -07:00
scpi-hwmon.c
sht3x.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
sht15.c
sht21.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
shtc1.c	hwmon: shtc1: add support for device tree bindings	2020-09-23 09:42:40 -07:00
sis5595.c
sl28cpld-hwmon.c	hwmon: Add support for the sl28cpld hardware monitoring controller	2020-09-17 16:02:42 +01:00
smm665.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
smsc47b397.c
smsc47m1.c
smsc47m192.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
sparx5-temp.c	hwmon: (sparx5) Fix initial reading of temperature	2020-09-23 09:39:40 -07:00
stts751.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
tc74.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
tc654.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
thmc50.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
tmp102.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
tmp103.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
tmp108.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
tmp401.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
tmp421.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
tmp513.c	hwmon: (tmp513) fix spelling typo in comments	2020-10-04 08:40:10 -07:00
ultra45_env.c
vexpress-hwmon.c
via-cputemp.c	hwmon: Convert to new X86 CPU match macros	2020-03-24 21:33:36 +01:00
via686a.c
vt1211.c
vt8231.c	hwmon: (i5k_amb, vt8231) Drop uses of pci_read_config_*() return value	2020-08-04 14:24:39 -07:00
w83l785ts.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
w83l786ng.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
w83627ehf.c	hwmon: (w83627ehf) Fix a resource leak in probe	2020-09-23 09:40:33 -07:00
w83627hf.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
w83773g.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
w83781d.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
w83791d.c	hwmon: (w83791d) use simple i2c probe	2020-09-23 09:42:40 -07:00
w83792d.c	hwmon: use simple i2c probe function	2020-09-23 09:42:39 -07:00
w83793.c	hwmon: (w83793) use simple i2c probe	2020-09-23 09:42:39 -07:00
w83795.c	hwmon: use simple i2c probe function (take 2)	2020-09-23 09:42:40 -07:00
wm831x-hwmon.c
wm8350-hwmon.c
xgene-hwmon.c	hwmon: (xgene) Drop bogus __refdata annotation	2020-12-11 07:42:27 -08:00