summaryrefslogtreecommitdiff
path: root/Documentation/ABI
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2022-03-22 04:08:52 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2022-03-22 04:08:52 +0300
commitfd276877917ac6ea86c2541757d846bbd0cdc5bd (patch)
treecb4b45908e1a1e77c637e3df897159e1f3305025 /Documentation/ABI
parentd347ee54a70e45c082ca7a373fbdf0c34109d575 (diff)
parent6ba463edccb978e3c0248c3a193b759436b51ac8 (diff)
downloadlinux-fd276877917ac6ea86c2541757d846bbd0cdc5bd.tar.xz
Merge tag 'hwmon-for-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck: "New drivers: - Texas Instruments TMP464 and TMP468 driver - Vicor PLI1209BC Digital Supervisor driver - ASUS EC driver Improvements to existing drivers: - adt7x10: - Convert to use regmap - convert to use with_info API - use hwmon_notify_event - other cleanup - aquacomputer_d5next: - Add support for Aquacomputer Farbwerk 360 - asus_wmi_sensors: - Add ASUS ROG STRIX B450-F GAMING II - asus_wmi_ec_sensors: - Support T_Sensor on Prime X570-Pro - Deprecate driver (replaced by new driver) - axi-fan-control: - Use hwmon_notify_event - dell-smm: - Clean up CONFIG_I8K - disable fan type support for Inspiron 3505 - various other cleanup - hwmon core: - Report attribute name with udev events - Add "label" attribute to ABI, - Add support for pwm auto channels attribute - max6639: - Add regulator support - lm70: - Add support for TI TMP125 - lm83: - Cleanup, convert to use with_info API - mlxreg-fan: - Use pwm attribute for setting fan speed low limit - nct6775: - Add board ID's for ASUS ROG STRIX Z390/Z490/X570-* / PRIME X570-P, PRIME B550-PLUS, ASUS Pro B550M-C/PRIME B550M-A - Add support for TSI temperature registers - occ: - Add various new sysfs attributes - pmbus core: - Handle VIN unit off status - Add regulator supply into macro - Add get_error_flags support to regulator ops - pmbus/adm1275: - Allow setting sample averaging - pmbus/lm25066: - Add regulator support - pmbus/xdpe12284: - Add support for xdpe11280 - register as regulator - powr1220: - Convert to with_info API - Add support for Lattice's POWR1014 power manager IC - sch56xx: - Cleanup and minor improvements - sch5627: - Add pwmX_auto_channels_temp support - tc654: - Add thermal_cooling device support" * tag 'hwmon-for-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (86 commits) hwmon: (dell-smm) Add Inspiron 3505 to fan type blacklist hwmon: (pmbus) Add Vin unit off handling hwmon: (scpi-hwmon): Use of_device_get_match_data() hwmon: (axi-fan-control) Use hwmon_notify_event hwmon: (vexpress-hwmon) Use of_device_get_match_data() hwmon: Add driver for Texas Instruments TMP464 and TMP468 dt-bindings: hwmon: add tmp464.yaml dt-bindings: hwmon: Add sample averaging properties for ADM1275 hwmon: (adm1275) Allow setting sample averaging hwmon: (xdpe12284) Add regulator support hwmon: (xdpe12284) Add support for xdpe11280 dt-bindings: trivial-devices: Add xdpe11280 hwmon: (aquacomputer_d5next) Add support for Aquacomputer Farbwerk 360 hwmon: (sch5627) Add pwmX_auto_channels_temp support hwmon: (core) Add support for pwm auto channels attribute hwmon: (lm70) Add ti,tmp125 support dt-bindings: Add ti,tmp125 temperature sensor binding hwmon: (pmbus/pli1209bc) Add regulator support hwmon: (pmbus) Add support for pli1209bc dt-bindings:trivial-devices: Add pli1209bc ...
Diffstat (limited to 'Documentation/ABI')
-rw-r--r--Documentation/ABI/obsolete/procfs-i8k10
-rw-r--r--Documentation/ABI/testing/sysfs-class-hwmon8
2 files changed, 18 insertions, 0 deletions
diff --git a/Documentation/ABI/obsolete/procfs-i8k b/Documentation/ABI/obsolete/procfs-i8k
new file mode 100644
index 000000000000..32df4d5bdd15
--- /dev/null
+++ b/Documentation/ABI/obsolete/procfs-i8k
@@ -0,0 +1,10 @@
+What: /proc/i8k
+Date: November 2001
+KernelVersion: 2.4.14
+Contact: Pali Rohár <pali@kernel.org>
+Description: Legacy interface for getting/setting sensor information like
+ fan speed, temperature, serial number, hotkey status etc
+ on Dell Laptops.
+ Since the driver is now using the standard hwmon sysfs interface,
+ the procfs interface is deprecated.
+Users: https://github.com/vitorafsr/i8kutils
diff --git a/Documentation/ABI/testing/sysfs-class-hwmon b/Documentation/ABI/testing/sysfs-class-hwmon
index 1f20687def44..653d4c75eddb 100644
--- a/Documentation/ABI/testing/sysfs-class-hwmon
+++ b/Documentation/ABI/testing/sysfs-class-hwmon
@@ -9,6 +9,14 @@ Description:
RO
+What: /sys/class/hwmon/hwmonX/label
+Description:
+ A descriptive label that allows to uniquely identify a
+ device within the system.
+ The contents of the label are free-form.
+
+ RO
+
What: /sys/class/hwmon/hwmonX/update_interval
Description:
The interval at which the chip will update readings.