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Diffstat (limited to 'Documentation/devicetree/bindings/timer/brcm,kona-timer.txt')
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diff --git a/Documentation/devicetree/bindings/timer/brcm,kona-timer.txt b/Documentation/devicetree/bindings/timer/brcm,kona-timer.txt new file mode 100644 index 000000000000..39adf54b4388 --- /dev/null +++ b/Documentation/devicetree/bindings/timer/brcm,kona-timer.txt | |||
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1 | Broadcom Kona Family timer | ||
2 | ----------------------------------------------------- | ||
3 | This timer is used in the following Broadcom SoCs: | ||
4 | BCM11130, BCM11140, BCM11351, BCM28145, BCM28155 | ||
5 | |||
6 | Required properties: | ||
7 | - compatible : "brcm,kona-timer" | ||
8 | - DEPRECATED: compatible : "bcm,kona-timer" | ||
9 | - reg : Register range for the timer | ||
10 | - interrupts : interrupt for the timer | ||
11 | - clocks: phandle + clock specifier pair of the external clock | ||
12 | - clock-frequency: frequency that the clock operates | ||
13 | |||
14 | Only one of clocks or clock-frequency should be specified. | ||
15 | |||
16 | Refer to clocks/clock-bindings.txt for generic clock consumer properties. | ||
17 | |||
18 | Example: | ||
19 | timer@35006000 { | ||
20 | compatible = "brcm,kona-timer"; | ||
21 | reg = <0x35006000 0x1000>; | ||
22 | interrupts = <0x0 7 0x4>; | ||
23 | clocks = <&hub_timer_clk>; | ||
24 | }; | ||
25 | |||