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[linux/fpc-iii.git] / Documentation / devicetree / bindings / clock / ti / fapll.txt
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1 Binding for Texas Instruments FAPLL clock.
3 Binding status: Unstable - ABI compatibility may be broken in the future
5 This binding uses the common clock binding[1]. It assumes a
6 register-mapped FAPLL with usually two selectable input clocks
7 (reference clock and bypass clock), and one or more child
8 syntesizers.
10 [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
12 Required properties:
13 - compatible : shall be "ti,dm816-fapll-clock"
14 - #clock-cells : from common clock binding; shall be set to 0.
15 - clocks : link phandles of parent clocks (clk-ref and clk-bypass)
16 - reg : address and length of the register set for controlling the FAPLL.
18 Examples:
19         main_fapll: main_fapll {
20                 #clock-cells = <1>;
21                 compatible = "ti,dm816-fapll-clock";
22                 reg = <0x400 0x40>;
23                 clocks = <&sys_clkin_ck &sys_clkin_ck>;
24                 clock-indices = <1>, <2>, <3>, <4>, <5>,
25                                 <6>, <7>;
26                 clock-output-names = "main_pll_clk1",
27                                      "main_pll_clk2",
28                                      "main_pll_clk3",
29                                      "main_pll_clk4",
30                                      "main_pll_clk5",
31                                      "main_pll_clk6",
32                                      "main_pll_clk7";
33         };