1 Marvell Armada 370 and Armada XP Timers
2 ---------------------------------------
3
4 Required properties:
5 - compatible: Should be one of the following
6 "marvell,armada-370-timer",
7 "marvell,armada-375-timer",
8 "marvell,armada-xp-timer".
9 - interrupts: Should contain the list of Global Timer interrupts and
10 then local timer interrupts
11 - reg: Should contain location and length for timers register. First
12 pair for the Global Timer registers, second pair for the
13 local/private timers.
14
15 Clocks required for compatible = "marvell,armada-370-timer":
16 - clocks : Must contain a single entry describing the clock input
17
18 Clocks required for compatibles = "marvell,armada-xp-timer",
19 "marvell,armada-375-timer":
20 - clocks : Must contain an entry for each entry in clock-names.
21 - clock-names : Must include the following entries:
22 "nbclk" (L2/coherency fabric clock),
23 "fixed" (Reference 25 MHz fixed-clock).
24
25 Examples:
26
27 - Armada 370:
28
29 timer {
30 compatible = "marvell,armada-370-timer";
31 reg = <0x20300 0x30>, <0x21040 0x30>;
32 interrupts = <37>, <38>, <39>, <40>, <5>, <6>;
33 clocks = <&coreclk 2>;
34 };
35
36 - Armada XP:
37
38 timer {
39 compatible = "marvell,armada-xp-timer";
40 reg = <0x20300 0x30>, <0x21040 0x30>;
41 interrupts = <37>, <38>, <39>, <40>, <5>, <6>;
42 clocks = <&coreclk 2>, <&refclk>;
43 clock-names = "nbclk", "fixed";
44 };
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