diff options
Diffstat (limited to 'Documentation/devicetree/bindings/hwmon')
| -rw-r--r-- | Documentation/devicetree/bindings/hwmon/lm70.txt | 21 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/hwmon/ltc2978.txt | 12 |
2 files changed, 30 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/hwmon/lm70.txt b/Documentation/devicetree/bindings/hwmon/lm70.txt new file mode 100644 index 000000000000..e7fd921aa4f1 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/lm70.txt @@ -0,0 +1,21 @@ +* LM70/TMP121/LM71/LM74 thermometer. + +Required properties: +- compatible: one of + "ti,lm70" + "ti,tmp121" + "ti,lm71" + "ti,lm74" + +See Documentation/devicetree/bindings/spi/spi-bus.txt for more required and +optional properties. + +Example: + +spi_master { + temperature-sensor@0 { + compatible = "ti,lm70"; + reg = <0>; + spi-max-frequency = <1000000>; + }; +}; diff --git a/Documentation/devicetree/bindings/hwmon/ltc2978.txt b/Documentation/devicetree/bindings/hwmon/ltc2978.txt index ed2f09dc2483..a7afbf60bb9c 100644 --- a/Documentation/devicetree/bindings/hwmon/ltc2978.txt +++ b/Documentation/devicetree/bindings/hwmon/ltc2978.txt @@ -3,10 +3,16 @@ ltc2978 Required properties: - compatible: should contain one of: * "lltc,ltc2974" + * "lltc,ltc2975" * "lltc,ltc2977" * "lltc,ltc2978" + * "lltc,ltc2980" * "lltc,ltc3880" + * "lltc,ltc3882" * "lltc,ltc3883" + * "lltc,ltc3886" + * "lltc,ltc3887" + * "lltc,ltm2987" * "lltc,ltm4676" - reg: I2C slave address @@ -17,10 +23,10 @@ Optional properties: standard binding for regulators; see regulator.txt. Valid names of regulators depend on number of supplies supported per device: - * ltc2974 : vout0 - vout3 - * ltc2977 : vout0 - vout7 + * ltc2974, ltc2975 : vout0 - vout3 + * ltc2977, ltc2980, ltm2987 : vout0 - vout7 * ltc2978 : vout0 - vout7 - * ltc3880 : vout0 - vout1 + * ltc3880, ltc3882, ltc3886 : vout0 - vout1 * ltc3883 : vout0 * ltm4676 : vout0 - vout1 |