[PATCH v7 4/5] arm64: dts: actions: Add Clock Management Unit for S700

[Saravanan Sekar]

Add Clock Management Unit for Actions Semi S700 SoC.

Signed-off-by: Parthiban Nallathambi <p...@denx.de>
Signed-off-by: Saravanan Sekar <sravanh...@gmail.com>
---
 arch/arm64/boot/dts/actions/s700.dtsi | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/arch/arm64/boot/dts/actions/s700.dtsi 
b/arch/arm64/boot/dts/actions/s700.dtsi
index 66dd5309f0a2..59d29e4ca404 100644
--- a/arch/arm64/boot/dts/actions/s700.dtsi
+++ b/arch/arm64/boot/dts/actions/s700.dtsi
@@ -4,6 +4,7 @@
  */
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/actions,s700-cmu.h>
 
 / {
        compatible = "actions,s700";
@@ -87,6 +88,12 @@
                #clock-cells = <0>;
        };
 
+       losc: losc {
+               compatible = "fixed-clock";
+               clock-frequency = <32768>;
+               #clock-cells = <0>;
+       };
+
        soc {
                compatible = "simple-bus";
                #address-cells = <2>;
@@ -153,6 +160,13 @@
                        status = "disabled";
                };
 
+               cmu: clock-controller@e0168000 {
+                       compatible = "actions,s700-cmu";
+                       reg = <0x0 0xe0168000 0x0 0x1000>;
+                       clocks = <&hosc>, <&losc>;
+                       #clock-cells = <1>;
+               };
+
                sps: power-controller@e01b0100 {
                        compatible = "actions,s700-sps";
                        reg = <0x0 0xe01b0100 0x0 0x100>;
-- 
2.14.4