[PATCH v2 4/8] irqchip: devicetree: document Conexant Digicolor irq binding

Baruch Siach
2015-01-08T19:40:00Z

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
---
.../bindings/interrupt-controller/digicolor-ic.txt | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
create mode 100644 Documentation/devicetree/bindings/interrupt-controller/digicolor-ic.txt

diff --git a/Documentation/devicetree/bindings/interrupt-controller/digicolor-ic.txt b/Documentation/devicetree/bindings/interrupt-controller/digicolor-ic.txt
new file mode 100644
index 000000000000..fdf9a4c59bf3
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/digicolor-ic.txt
@@ -0,0 +1,20 @@
+Conexant Digicolor Interrupt Controller
+
+Required properties:
+
+- compatible : should be "cnxt,cx92755-ic"
+- reg : Specifies base physical address and size of the MISC area, that is
+ where the interrupt controller registers are located
+- interrupt-controller : Identifies the node as an interrupt controller
+- #interrupt-cells : Specifies the number of cells needed to encode an
+ interrupt source. The value shall be 1.
+
+Example:
+
+ intc: intc at f0000000 {
+ compatible = "cnxt,cx92755-ic";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ reg = <0xf0000000 0x1000>;
+ };
+
--
2.1.4