adds rtc controller node to zynqmp devicetree.
Signed-off-by: Suneel Garapati <[email protected]>
---
arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts | 4 ++++
arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 9 +++++++++
2 files changed, 13 insertions(+)
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts
b/arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts
index 0a3f40e..b48ce47 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts
+++ b/arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts
@@ -45,3 +45,7 @@
&uart0 {
status = "okay";
};
+
+&rtc {
+ status = "okay";
+};
\ No newline at end of file
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index 11e0b00..b76ede1 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -220,6 +220,15 @@
#size-cells = <0>;
};
+ rtc: rtc@ffa60000 {
+ compatible = "xlnx,zynqmp-rtc";
+ status = "disabled";
+ reg = <0x0 0xffa60000 0x100>;
+ interrupt-parent = <&gic>;
+ interrupts = <0 26 4>, <0 27 4>;
+ interrupt-names = "alm", "sec";
+ };
+
spi0: spi@ff040000 {
compatible = "cdns,spi-r1p6";
status = "disabled";
--
2.1.2
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