1CSR SiRFSoC Reset Controller
2======================================
3
4Please also refer to reset.txt in this directory for common reset
5controller binding usage.
6
7Required properties:
8- compatible: Should be "sirf,prima2-rstc" or "sirf,marco-rstc"
9- reg: should be register base and length as documented in the
10  datasheet
11- #reset-cells: 1, see below
12
13example:
14
15rstc: reset-controller@88010000 {
16	compatible = "sirf,prima2-rstc";
17	reg = <0x88010000 0x1000>;
18	#reset-cells = <1>;
19};
20
21Specifying reset lines connected to IP modules
22==============================================
23
24The reset controller(rstc) manages various reset sources. This module provides
25reset signals for most blocks in system. Those device nodes should specify the
26reset line on the rstc in their resets property, containing a phandle to the
27rstc device node and a RESET_INDEX specifying which module to reset, as described
28in reset.txt.
29
30For SiRFSoC, RESET_INDEX is just reset_bit defined in SW_RST0 and SW_RST1 registers.
31For modules whose rest_bit is in SW_RST0, its RESET_INDEX is 0~31. For modules whose
32rest_bit is in SW_RST1, its RESET_INDEX is 32~63.
33
34example:
35
36vpp@90020000 {
37	compatible = "sirf,prima2-vpp";
38	reg = <0x90020000 0x10000>;
39	interrupts = <31>;
40	clocks = <&clks 35>;
41	resets = <&rstc 6>;
42};
43