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-rw-r--r--Documentation/devicetree/bindings/clock/rockchip,rk3128-cru.txt8
1 files changed, 5 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/clock/rockchip,rk3128-cru.txt b/Documentation/devicetree/bindings/clock/rockchip,rk3128-cru.txt
index 455a9a00a623..6f8744fd301b 100644
--- a/Documentation/devicetree/bindings/clock/rockchip,rk3128-cru.txt
+++ b/Documentation/devicetree/bindings/clock/rockchip,rk3128-cru.txt
@@ -1,12 +1,14 @@
-* Rockchip RK3128 Clock and Reset Unit
+* Rockchip RK3126/RK3128 Clock and Reset Unit
-The RK3128 clock controller generates and supplies clock to various
+The RK3126/RK3128 clock controller generates and supplies clock to various
controllers within the SoC and also implements a reset controller for SoC
peripherals.
Required Properties:
-- compatible: should be "rockchip,rk3128-cru"
+- compatible: should be "rockchip,rk3126-cru" or "rockchip,rk3128-cru"
+ "rockchip,rk3126-cru" - controller compatible with RK3126 SoC.
+ "rockchip,rk3128-cru" - controller compatible with RK3128 SoC.
- reg: physical base address of the controller and length of memory mapped
region.
- #clock-cells: should be 1.
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