summaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree/bindings/rtc/lpc32xx-rtc.txt
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/devicetree/bindings/rtc/lpc32xx-rtc.txt')
-rw-r--r--Documentation/devicetree/bindings/rtc/lpc32xx-rtc.txt15
1 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/rtc/lpc32xx-rtc.txt b/Documentation/devicetree/bindings/rtc/lpc32xx-rtc.txt
new file mode 100644
index 0000000..a87a1e9
--- /dev/null
+++ b/Documentation/devicetree/bindings/rtc/lpc32xx-rtc.txt
@@ -0,0 +1,15 @@
+* NXP LPC32xx SoC Real Time Clock controller
+
+Required properties:
+- compatible: must be "nxp,lpc3220-rtc"
+- reg: physical base address of the controller and length of memory mapped
+ region.
+- interrupts: The RTC interrupt
+
+Example:
+
+ rtc@40024000 {
+ compatible = "nxp,lpc3220-rtc";
+ reg = <0x40024000 0x1000>;
+ interrupts = <52 0>;
+ };