dt/bindings: Add bindings for JC-42.4 compatible temperature sensors

Provide generic bindings for all Jedec JC-42.4 compatible temperature
sensor chips.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

1 files changed, 42 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/hwmon/jc42.txt b/Documentation/devicetree/bindings/hwmon/jc42.txt
new file mode 100644
index 000000000000..07a250498fbb
--- /dev/null
+++ b/Documentation/devicetree/bindings/hwmon/jc42.txt
@@ -0,0 +1,42 @@
+Properties for Jedec JC-42.4 compatible temperature sensors
+
+Required properties:
+- compatible: May include a device-specific string consisting of the
+              manufacturer and the name of the chip. A list of supported
+              chip names follows.
+              Must include "jedec,jc-42.4-temp" for any Jedec JC-42.4
+              compatible temperature sensor.
+
+              Supported chip names:
+                adi,adt7408
+                atmel,at30ts00
+                atmel,at30tse004
+                onnn,cat6095
+                onnn,cat34ts02
+                maxim,max6604
+                microchip,mcp9804
+                microchip,mcp9805
+                microchip,mcp9808
+                microchip,mcp98243
+                microchip,mcp98244
+                microchip,mcp9843
+                nxp,se97
+                nxp,se98
+                st,stts2002
+                st,stts2004
+                st,stts3000
+                st,stts424
+                st,stts424e
+                idt,tse2002
+                idt,tse2004
+                idt,ts3000
+                idt,ts3001
+
+- reg: I2C address
+
+Example:
+
+temp-sensor@1a {
+        compatible = "jedec,jc-42.4-temp";
+        reg = <0x1a>;
+};