summaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree/bindings/i2c/i2c-iop3xx.txt
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/devicetree/bindings/i2c/i2c-iop3xx.txt')
-rw-r--r--Documentation/devicetree/bindings/i2c/i2c-iop3xx.txt20
1 files changed, 20 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/i2c/i2c-iop3xx.txt b/Documentation/devicetree/bindings/i2c/i2c-iop3xx.txt
new file mode 100644
index 000000000..dcc8390e0
--- /dev/null
+++ b/Documentation/devicetree/bindings/i2c/i2c-iop3xx.txt
@@ -0,0 +1,20 @@
+i2c Controller on XScale platforms such as IOP3xx and IXP4xx
+
+Required properties:
+- compatible : Must be one of
+ "intel,iop3xx-i2c"
+ "intel,ixp4xx-i2c";
+- reg
+- #address-cells = <1>;
+- #size-cells = <0>;
+
+Optional properties:
+- Child nodes conforming to i2c bus binding
+
+Example:
+
+i2c@c8011000 {
+ compatible = "intel,ixp4xx-i2c";
+ reg = <0xc8011000 0x18>;
+ interrupts = <33 IRQ_TYPE_LEVEL_LOW>;
+};