[PATCH v4 1/5] dt-bindings: mfd: rn5t618: Document optional property interrupts

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



These chips use interrupts for various things like RTC alarm.

Signed-off-by: Andreas Kemnade <andreas@xxxxxxxxxxxx>
---
Changes in v4: add refernce to interrupt binding
documentation
 Documentation/devicetree/bindings/mfd/rn5t618.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/mfd/rn5t618.txt b/Documentation/devicetree/bindings/mfd/rn5t618.txt
index b74e5e94d1cb..16778ea00dbc 100644
--- a/Documentation/devicetree/bindings/mfd/rn5t618.txt
+++ b/Documentation/devicetree/bindings/mfd/rn5t618.txt
@@ -15,6 +15,8 @@ Required properties:
  - reg: the I2C slave address of the device
 
 Optional properties:
+ - interrupts: interrupt mapping for IRQ
+   See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
  - system-power-controller:
    See Documentation/devicetree/bindings/power/power-controller.txt
 
@@ -32,6 +34,8 @@ Example:
 	pmic@32 {
 		compatible = "ricoh,rn5t618";
 		reg = <0x32>;
+		interrupt-parent = <&gpio5>;
+		interrupts = <11 IRQ_TYPE_EDGE_FALLING>;
 		system-power-controller;
 
 		regulators {
-- 
2.11.0




[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux