From: Tomasz Figa <[email protected]>

This patch add dt node of clock controllers to support Exynos3250 SoC.
Exynos3250's clock drvier divide into two scope for clock controller as 
following:
- 'cmu' clock-controller includes CMU_LEFTBUS/RIGHTBUS/TOP/CPU/ISP/ACP clocks

Signed-off-by: Tomasz Figa <[email protected]>
[Modify base address of clock and remove unnecessary dt node by Chanwoo Choi]
Signed-off-by: Chanwoo Choi <[email protected]>
[Include exynos3250 clock header file by Hyunhee Kim]
Signed-off-by: Hyunhee Kim <[email protected]>
Signed-off-by: Kyungmin Park <[email protected]>
---
 arch/arm/boot/dts/exynos3250.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/exynos3250.dtsi 
b/arch/arm/boot/dts/exynos3250.dtsi
index dba3218..758913e 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -19,6 +19,7 @@
 
 #include "skeleton.dtsi"
 #include "exynos3250-pinctrl.dtsi"
+#include <dt-bindings/clock/exynos3250.h>
 
 / {
        compatible = "samsung,exynos3250";
@@ -39,6 +40,12 @@
                reg = <0x10010000 0x400>;
        };
 
+       cmu: clock-controller@10030000 {
+               compatible = "samsung,exynos3250-cmu";
+               reg = <0x10030000 0x20000>;
+               #clock-cells = <1>;
+       };
+
        gic: interrupt-controller@10481000 {
                compatible = "arm,cortex-a7-gic";
                #interrupt-cells = <3>;
-- 
1.8.0

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