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authorStephen Rothwell <sfr@canb.auug.org.au>2017-06-02 09:58:37 +1000
committerStephen Rothwell <sfr@canb.auug.org.au>2017-06-02 09:58:37 +1000
commitd6006620fc5c4110f001a9a0f839733f10ab3bde (patch)
treee99cc65ecd25a184d9d3a3a8d046963ac921842b /Documentation
parent44b19d87cb834479dda10164a572ea2300b3ae81 (diff)
parentfca63efe6eafb6c50fd8809b509579a5418221fc (diff)
Merge remote-tracking branch 'clk/clk-next'
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt24
1 files changed, 15 insertions, 9 deletions
diff --git a/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt b/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt
index 8968371d84e2..888c50e0d64f 100644
--- a/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt
+++ b/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt
@@ -7,6 +7,14 @@ registers giving access to numerous features: clocks, pin-muxing and
many other SoC configuration items. This DT binding allows to describe
this system controller.
+For the top level node:
+ - compatible: must be: "syscon", "simple-mfd";
+ - reg: register area of the AP806 system controller
+
+Clocks:
+-------
+
+
The Device Tree node representing the AP806 system controller provides
a number of clocks:
@@ -17,19 +25,17 @@ a number of clocks:
Required properties:
- - compatible: must be:
- "marvell,ap806-system-controller", "syscon"
- - reg: register area of the AP806 system controller
+ - compatible: must be: "marvell,ap806-clock"
- #clock-cells: must be set to 1
- - clock-output-names: must be defined to:
- "ap-cpu-cluster-0", "ap-cpu-cluster-1", "ap-fixed", "ap-mss"
Example:
syscon: system-controller@6f4000 {
- compatible = "marvell,ap806-system-controller", "syscon";
- #clock-cells = <1>;
- clock-output-names = "ap-cpu-cluster-0", "ap-cpu-cluster-1",
- "ap-fixed", "ap-mss";
+ compatible = "syscon", "simple-mfd";
reg = <0x6f4000 0x1000>;
+
+ ap_clk: clock {
+ compatible = "marvell,ap806-clock";
+ #clock-cells = <1>;
+ };
};