From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Date: Mon, 6 Nov 2017 19:45:51 +0000 (+0530)
Subject: arm64: dts: actions: s900: Add Clock Management Unit nodes
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4db4a57fe01bfb50e7fe3b810a297527f0942548;p=linux.git

arm64: dts: actions: s900: Add Clock Management Unit nodes

Add Actions Semi S900 Clock Management Unit (CMU) nodes.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>
---

diff --git a/arch/arm64/boot/dts/actions/s900.dtsi b/arch/arm64/boot/dts/actions/s900.dtsi
index 0b287c51f9ba2..19ccad4faae8f 100644
--- a/arch/arm64/boot/dts/actions/s900.dtsi
+++ b/arch/arm64/boot/dts/actions/s900.dtsi
@@ -3,6 +3,7 @@
  * Copyright (c) 2017 Andreas Färber
  */
 
+#include <dt-bindings/clock/actions,s900-cmu.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 
 / {
@@ -87,6 +88,18 @@
 		#clock-cells = <0>;
 	};
 
+	losc: losc {
+		compatible = "fixed-clock";
+		clock-frequency = <32768>;
+		#clock-cells = <0>;
+	};
+
+	diff24M: diff24M {
+		compatible = "fixed-clock";
+		clock-frequency = <24000000>;
+		#clock-cells = <0>;
+	};
+
 	soc {
 		compatible = "simple-bus";
 		#address-cells = <2>;
@@ -153,6 +166,13 @@
 			status = "disabled";
 		};
 
+		cmu: clock-controller@e0160000 {
+			compatible = "actions,s900-cmu";
+			reg = <0x0 0xe0160000 0x0 0x1000>;
+			clocks = <&hosc>, <&losc>;
+			#clock-cells = <1>;
+		};
+
 		timer: timer@e0228000 {
 			compatible = "actions,s900-timer";
 			reg = <0x0 0xe0228000 0x0 0x8000>;