Merge tag 'xtensa-20181115' of git://github.com/jcmvbkbc/linux-xtensa
[sfrench/cifs-2.6.git] / Documentation / devicetree / bindings / timer / csky,gx6605s-timer.txt
1 =================
2 gx6605s SOC Timer
3 =================
4
5 The timer is used in gx6605s soc as system timer and the driver
6 contain clk event and clk source.
7
8 ==============================
9 timer node bindings definition
10 ==============================
11
12         Description: Describes gx6605s SOC timer
13
14         PROPERTIES
15
16         - compatible
17                 Usage: required
18                 Value type: <string>
19                 Definition: must be "csky,gx6605s-timer"
20         - reg
21                 Usage: required
22                 Value type: <u32 u32>
23                 Definition: <phyaddr size> in soc from cpu view
24         - clocks
25                 Usage: required
26                 Value type: phandle + clock specifier cells
27                 Definition: must be input clk node
28         - interrupt
29                 Usage: required
30                 Value type: <u32>
31                 Definition: must be timer irq num defined by soc
32
33 Examples:
34 ---------
35
36         timer0: timer@20a000 {
37                 compatible = "csky,gx6605s-timer";
38                 reg = <0x0020a000 0x400>;
39                 clocks = <&dummy_apb_clk>;
40                 interrupts = <10>;
41                 interrupt-parent = <&intc>;
42         };