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arm: dts: s900: Add Clock Management Unit (CMU) nodes

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This commit adds Clock Management Unit (CMU) nodes for Actions Semi
S900 SoC.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
This commit is contained in:
Manivannan Sadhasivam 2018-06-14 23:38:34 +05:30 committed by Tom Rini
parent 188d7aa4e2
commit 69e62417c7
1 changed files with 22 additions and 0 deletions
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22
arch/arm/dts/s900.dtsi
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@ -6,18 +6,40 @@
// Copyright (C) 2018 Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
/dts-v1/;
#include <dt-bindings/clock/s900_cmu.h>
/ {
compatible = "actions,s900";
#address-cells = <0x2>;
#size-cells = <0x2>;
losc: losc {
compatible = "fixed-clock";
clock-frequency = <32768>;
#clock-cells = <0>;
};
diff24M: diff24M {
compatible = "fixed-clock";
clock-frequency = <24000000>;
#clock-cells = <0>;
};
soc {
u-boot,dm-pre-reloc;
compatible = "simple-bus";
#address-cells = <0x2>;
#size-cells = <0x2>;
ranges;
cmu: clock-controller@e0160000 {
u-boot,dm-pre-reloc;
compatible = "actions,s900-cmu";
reg = <0x0 0xe0160000 0x0 0x1000>;
clocks = <&losc>, <&diff24M>;
clock-names = "losc", "diff24M";
#clock-cells = <1>;
};
};
};