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[karo-tx-linux.git] / Documentation / devicetree / bindings / timer / mediatek,mtk-timer.txt
1 Mediatek MT6577, MT6572 and MT6589 Timers
2 ---------------------------------------
3
4 Required properties:
5 - compatible should contain:
6         * "mediatek,mt6589-timer" for MT6589 compatible timers
7         * "mediatek,mt6580-timer" for MT6580 compatible timers
8         * "mediatek,mt6577-timer" for all compatible timers (MT6589, MT6580,
9                 MT6577)
10 - reg: Should contain location and length for timers register.
11 - clocks: Clocks driving the timer hardware. This list should include two
12         clocks. The order is system clock and as second clock the RTC clock.
13
14 Examples:
15
16         timer@10008000 {
17                 compatible = "mediatek,mt6577-timer";
18                 reg = <0x10008000 0x80>;
19                 interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_LOW>;
20                 clocks = <&system_clk>, <&rtc_clk>;
21         };