Documentation: i2c: mention ACPI method for instantiating devices
authorWolfram Sang <wsa@the-dreams.de>
Sat, 15 Feb 2014 14:58:35 +0000 (15:58 +0100)
committerWolfram Sang <wsa@the-dreams.de>
Sat, 15 Feb 2014 18:46:34 +0000 (19:46 +0100)
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Documentation/i2c/instantiating-devices

index 6df095a6071e44981cd93d17785758d218cb332b..0d85ac1935b73a98251a434054105c6d28eb7334 100644 (file)
@@ -81,6 +81,13 @@ additional properties which might be needed to set up the device, please refer
 to its devicetree documentation in Documentation/devicetree/bindings/.
 
 
+Method 1c: Declare the I2C devices via ACPI
+-------------------------------------------
+
+ACPI can also describe I2C devices. There is special documentation for this
+which is currently located at Documentation/acpi/enumeration.txt.
+
+
 Method 2: Instantiate the devices explicitly
 --------------------------------------------