[PATCH 1/4] rtc: armada38x: Add the device tree binding documentation

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

 




The Armada 38x SoCs come with a new RTC which differs from the one
used in the other mvebu SoCs until now. This patch describes the
binding of this RTC.

Signed-off-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxxxxxxxxx>
---
 .../devicetree/bindings/rtc/armada-380-rtc.txt          | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/rtc/armada-380-rtc.txt

diff --git a/Documentation/devicetree/bindings/rtc/armada-380-rtc.txt b/Documentation/devicetree/bindings/rtc/armada-380-rtc.txt
new file mode 100644
index 000000000000..2c56bef9dd7e
--- /dev/null
+++ b/Documentation/devicetree/bindings/rtc/armada-380-rtc.txt
@@ -0,0 +1,17 @@
+* Real Time Clock of te Armada 38x SoCs
+
+RTC controller for the Armada 38x SoCs
+
+Required properties:
+- compatible : Should be "marvell,armada-380-rtc"
+- reg: physical base address of the controller and length of memory mapped
+  region. The second entires is for the IP configuration part.
+- interrupts: IRQ line for the RTC.
+
+Example:
+
+rtc@184a8 {
+	compatible = "marvell,armada-380-rtc";
+	reg = <0xa3800 0x20>, <0x184a0 0x0c>;
+	interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
+};
-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[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