This patch adds DT binding documentation for the Cirrus Logic
CLPS711X-based CPUs clocksource subsystem.
Signed-off-by: Alexander Shiyan <shc_work@xxxxxxx>
Acked-by: Arnd Bergmann <arnd@xxxxxxxx>
---
.../bindings/timer/cirrus,clps711x-timer.txt | 29 ++++++++++++++++++++++
1 file changed, 29 insertions(+)
create mode 100644 Documentation/devicetree/bindings/timer/cirrus,clps711x-timer.txt
diff --git a/Documentation/devicetree/bindings/timer/cirrus,clps711x-timer.txt b/Documentation/devicetree/bindings/timer/cirrus,clps711x-timer.txt
new file mode 100644
index 0000000..cd55b52
--- /dev/null
+++ b/Documentation/devicetree/bindings/timer/cirrus,clps711x-timer.txt
@@ -0,0 +1,29 @@
+* Cirrus Logic CLPS711X Timer Counter
+
+Required properties:
+- compatible: Shall contain "cirrus,clps711x-timer".
+- reg : Address and length of the register set.
+- interrupts: The interrupt number of the timer.
+- clocks : phandle of timer reference clock.
+
+Note: Each timer should have an alias correctly numbered in "aliases" node.
+
+Example:
+ aliases {
+ timer0 = &timer1;
+ timer1 = &timer2;
+ };
+
+ timer1: timer@80000300 {
+ compatible = "cirrus,ep7312-timer", "cirrus,clps711x-timer";
+ reg = <0x80000300 0x4>;
+ interrupts = <8>;
+ clocks = <&clks 5>;
+ };
+
+ timer2: timer@80000340 {
+ compatible = "cirrus,ep7312-timer", "cirrus,clps711x-timer";
+ reg = <0x80000340 0x4>;
+ interrupts = <9>;
+ clocks = <&clks 6>;
+ };
--
1.8.5.5
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