1* Qualcomm Technologies LPASS CPU DAI
2
3This node models the Qualcomm Technologies Low-Power Audio SubSystem (LPASS).
4
5Required properties:
6
7- compatible		: "qcom,lpass-cpu" or "qcom,apq8016-lpass-cpu"
8- clocks		: Must contain an entry for each entry in clock-names.
9- clock-names		: A list which must include the following entries:
10				* "ahbix-clk"
11				* "mi2s-osr-clk"
12				* "mi2s-bit-clk"
13			: required clocks for "qcom,lpass-cpu-apq8016"
14				* "ahbix-clk"
15				* "mi2s-bit-clk0"
16				* "mi2s-bit-clk1"
17				* "mi2s-bit-clk2"
18				* "mi2s-bit-clk3"
19				* "pcnoc-mport-clk"
20				* "pcnoc-sway-clk"
21
22- interrupts		: Must contain an entry for each entry in
23			  interrupt-names.
24- interrupt-names	: A list which must include the following entries:
25				* "lpass-irq-lpaif"
26- pinctrl-N		: One property must exist for each entry in
27			  pinctrl-names.  See ../pinctrl/pinctrl-bindings.txt
28			  for details of the property values.
29- pinctrl-names		: Must contain a "default" entry.
30- reg			: Must contain an address for each entry in reg-names.
31- reg-names		: A list which must include the following entries:
32				* "lpass-lpaif"
33
34
35
36Optional properties:
37
38- qcom,adsp		: Phandle for the audio DSP node
39
40Example:
41
42lpass@28100000 {
43	compatible = "qcom,lpass-cpu";
44	clocks = <&lcc AHBIX_CLK>, <&lcc MI2S_OSR_CLK>, <&lcc MI2S_BIT_CLK>;
45	clock-names = "ahbix-clk", "mi2s-osr-clk", "mi2s-bit-clk";
46	interrupts = <0 85 1>;
47	interrupt-names = "lpass-irq-lpaif";
48	pinctrl-names = "default", "idle";
49	pinctrl-0 = <&mi2s_default>;
50	pinctrl-1 = <&mi2s_idle>;
51	reg = <0x28100000 0x10000>;
52	reg-names = "lpass-lpaif";
53	qcom,adsp = <&adsp>;
54};
55