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authorLinus Torvalds <torvalds@linux-foundation.org>2018-12-28 19:48:25 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2018-12-28 19:48:25 -0800
commit8754040378e4ff70b3bb96b1dabac62da5dfb870 (patch)
tree43c3e3a2f7f1e306e76c7dddd99fde5aef69f84c /Documentation/devicetree/bindings
parentMerge tag 'vfio-v4.21-rc1' of git://github.com/awilliam/linux-vfio (diff)
parenthwmon: (lm80) fix a missing check of bus read in lm80 probe (diff)
downloadlinux-dev-8754040378e4ff70b3bb96b1dabac62da5dfb870.tar.xz
linux-dev-8754040378e4ff70b3bb96b1dabac62da5dfb870.zip
Merge tag 'hwmon-for-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck: "The big change in this series is for the most part automatic: Introducing SENSOR[_DEVICE]_ATTR_{RO,RW,WO} variants and conversion of various drivers to use it. This is similar to DEVICE_ATTR variants. Other than that, we have - Some conversions of S_<PERMS> with octal values, also automated - Added support for Hygon Dhyana CPUs to k10temp driver - Added support for STLM75 to lm75 driver - B57891S0103 to ntc_thermistor - Added pm-runtime support to ina3221 driver - Support for PowerPC On-Chip Controller (OCC) - Various minor bug fices and improvements" * tag 'hwmon-for-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (80 commits) hwmon: (lm80) fix a missing check of bus read in lm80 probe hwmon: (lm80) fix a missing check of the status of SMBus read hwmon: (asus_atk0110) Fix debugfs_simple_attr.cocci warnings hwmon: (ftsteutates) Use permission specific SENSOR[_DEVICE]_ATTR variants hwmon: (fschmd) Use permission specific SENSOR[_DEVICE]_ATTR variants hwmon: (emc6w201) Use permission specific SENSOR[_DEVICE]_ATTR variants hwmon: (emc2103) Use permission specific SENSOR[_DEVICE]_ATTR variants hwmon: (emc1403) Use permission specific SENSOR[_DEVICE]_ATTR variants hwmon: (ds620) Use permission specific SENSOR[_DEVICE]_ATTR variants hwmon: (ds1621) Use permission specific SENSOR[_DEVICE]_ATTR variants hwmon: (dell-smm-hwmon) Use permission specific SENSOR[_DEVICE]_ATTR variants hwmon: (da9055-hwmon) Use permission specific SENSOR[_DEVICE]_ATTR variants hwmon: (da9052-hwmon) Use permission specific SENSOR[_DEVICE]_ATTR variants hwmon: (coretemp) Replace S_<PERMS> with octal values hwmon: (asus_atk0110) Replace S_<PERMS> with octal values hwmon: (aspeed-pwm-tacho) Use permission specific SENSOR[_DEVICE]_ATTR variants hwmon: (applesmc) Replace S_<PERMS> with octal values hwmon: (amc6821) Use permission specific SENSOR[_DEVICE]_ATTR variants hwmon: (adt7x10) Use permission specific SENSOR[_DEVICE]_ATTR variants hwmon: (adt7475) Use permission specific SENSOR[_DEVICE]_ATTR variants ...
Diffstat (limited to 'Documentation/devicetree/bindings')
-rw-r--r--Documentation/devicetree/bindings/fsi/ibm,p9-occ.txt16
-rw-r--r--Documentation/devicetree/bindings/hwmon/adm1275.txt25
-rw-r--r--Documentation/devicetree/bindings/hwmon/lm90.txt1
-rw-r--r--Documentation/devicetree/bindings/hwmon/ntc_thermistor.txt1
-rw-r--r--Documentation/devicetree/bindings/hwmon/tmp108.txt4
-rw-r--r--Documentation/devicetree/bindings/i2c/ibm,p8-occ-hwmon.txt25
6 files changed, 72 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/fsi/ibm,p9-occ.txt b/Documentation/devicetree/bindings/fsi/ibm,p9-occ.txt
new file mode 100644
index 000000000000..99ca9862a586
--- /dev/null
+++ b/Documentation/devicetree/bindings/fsi/ibm,p9-occ.txt
@@ -0,0 +1,16 @@
+Device-tree bindings for FSI-attached POWER9 On-Chip Controller (OCC)
+---------------------------------------------------------------------
+
+This is the binding for the P9 On-Chip Controller accessed over FSI from a
+service processor. See fsi.txt for details on bindings for FSI slave and CFAM
+nodes. The OCC is not an FSI slave device itself, rather it is accessed
+through the SBE fifo.
+
+Required properties:
+ - compatible = "ibm,p9-occ"
+
+Examples:
+
+ occ {
+ compatible = "ibm,p9-occ";
+ };
diff --git a/Documentation/devicetree/bindings/hwmon/adm1275.txt b/Documentation/devicetree/bindings/hwmon/adm1275.txt
new file mode 100644
index 000000000000..1ecd03f3da4d
--- /dev/null
+++ b/Documentation/devicetree/bindings/hwmon/adm1275.txt
@@ -0,0 +1,25 @@
+adm1275 properties
+
+Required properties:
+- compatible: Must be one of the supported compatible strings:
+ - "adi,adm1075" for adm1075
+ - "adi,adm1272" for adm1272
+ - "adi,adm1275" for adm1275
+ - "adi,adm1276" for adm1276
+ - "adi,adm1278" for adm1278
+ - "adi,adm1293" for adm1293
+ - "adi,adm1294" for adm1294
+- reg: I2C address
+
+Optional properties:
+
+- shunt-resistor-micro-ohms
+ Shunt resistor value in micro-Ohm
+
+Example:
+
+adm1272@10 {
+ compatible = "adi,adm1272";
+ reg = <0x10>;
+ shunt-resistor-micro-ohms = <500>;
+};
diff --git a/Documentation/devicetree/bindings/hwmon/lm90.txt b/Documentation/devicetree/bindings/hwmon/lm90.txt
index 97581266e329..c76a7ac47c34 100644
--- a/Documentation/devicetree/bindings/hwmon/lm90.txt
+++ b/Documentation/devicetree/bindings/hwmon/lm90.txt
@@ -23,6 +23,7 @@ Required node properties:
"onnn,nct1008"
"winbond,w83l771"
"nxp,sa56004"
+ "ti,tmp451"
- reg: I2C bus address of the device
diff --git a/Documentation/devicetree/bindings/hwmon/ntc_thermistor.txt b/Documentation/devicetree/bindings/hwmon/ntc_thermistor.txt
index c3b9c4cfe8df..37f18d684f6a 100644
--- a/Documentation/devicetree/bindings/hwmon/ntc_thermistor.txt
+++ b/Documentation/devicetree/bindings/hwmon/ntc_thermistor.txt
@@ -4,6 +4,7 @@ NTC Thermistor hwmon sensors
Requires node properties:
- "compatible" value : one of
"epcos,b57330v2103"
+ "epcos,b57891s0103"
"murata,ncp15wb473"
"murata,ncp18wb473"
"murata,ncp21wb473"
diff --git a/Documentation/devicetree/bindings/hwmon/tmp108.txt b/Documentation/devicetree/bindings/hwmon/tmp108.txt
index 8c4b10df86d9..54d4beed4ee5 100644
--- a/Documentation/devicetree/bindings/hwmon/tmp108.txt
+++ b/Documentation/devicetree/bindings/hwmon/tmp108.txt
@@ -7,6 +7,10 @@ Requires node properties:
- compatible : "ti,tmp108"
- reg : the I2C address of the device. This is 0x48, 0x49, 0x4a, or 0x4b.
+Optional properties:
+- interrupts: Reference to the TMP108 alert interrupt.
+- #thermal-sensor-cells: should be set to 0.
+
Example:
tmp108@48 {
compatible = "ti,tmp108";
diff --git a/Documentation/devicetree/bindings/i2c/ibm,p8-occ-hwmon.txt b/Documentation/devicetree/bindings/i2c/ibm,p8-occ-hwmon.txt
new file mode 100644
index 000000000000..5dc5d2e2573d
--- /dev/null
+++ b/Documentation/devicetree/bindings/i2c/ibm,p8-occ-hwmon.txt
@@ -0,0 +1,25 @@
+Device-tree bindings for I2C-based On-Chip Controller hwmon device
+------------------------------------------------------------------
+
+Required properties:
+ - compatible = "ibm,p8-occ-hwmon";
+ - reg = <I2C address>; : I2C bus address
+
+Examples:
+
+ i2c-bus@100 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-frequency = <100000>;
+ < more properties >
+
+ occ-hwmon@1 {
+ compatible = "ibm,p8-occ-hwmon";
+ reg = <0x50>;
+ };
+
+ occ-hwmon@2 {
+ compatible = "ibm,p8-occ-hwmon";
+ reg = <0x51>;
+ };
+ };