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[~andy/linux] / Documentation / devicetree / bindings / timer / allwinner,sun5i-a13-hstimer.txt
1 Allwinner SoCs High Speed Timer Controller
2
3 Required properties:
4
5 - compatible :  should be "allwinner,sun5i-a13-hstimer" or
6                 "allwinner,sun7i-a20-hstimer"
7 - reg : Specifies base physical address and size of the registers.
8 - interrupts :  The interrupts of these timers (2 for the sun5i IP, 4 for the sun7i
9                 one)
10 - clocks: phandle to the source clock (usually the AHB clock)
11
12 Example:
13
14 timer@01c60000 {
15         compatible = "allwinner,sun7i-a20-hstimer";
16         reg = <0x01c60000 0x1000>;
17         interrupts = <0 51 1>,
18                      <0 52 1>,
19                      <0 53 1>,
20                      <0 54 1>;
21         clocks = <&ahb1_gates 19>;
22 };