ARM: zynq: DT: Add XADC node

Add node for the Xilinx A/D Converter.

Cc: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
index 029cbac..39365d8 100644 (file)
--- a/arch/arm/boot/dts/zynq-7000.dtsi
+++ b/arch/arm/boot/dts/zynq-7000.dtsi
@@ -65,6 +65,14 @@
                interrupt-parent = <&intc>;
                ranges;
 
+               adc@f8007100 {
+                       compatible = "xlnx,zynq-xadc-1.00.a";
+                       reg = <0xf8007100 0x20>;
+                       interrupts = <0 7 4>;
+                       interrupt-parent = <&intc>;
+                       clocks = <&clkc 12>;
+               };
+
                i2c0: i2c@e0004000 {
                        compatible = "cdns,i2c-r1p10";
                        status = "disabled";