palmas.txt

 1* palmas device tree bindings
 2
 3The TI palmas family current members :-
 4twl6035 (palmas)
 5twl6037 (palmas)
 6tps65913 (palmas)
 7tps65914 (palmas)
 8tps659038
 9tps65917
10
11Required properties:
12- compatible : Should be from the list
13  ti,twl6035
14  ti,twl6036
15  ti,twl6037
16  ti,tps65913
17  ti,tps65914
18  ti,tps80036
19  ti,tps659038
20  ti,tps65917
21and also the generic series names
22  ti,palmas
23- interrupt-controller : palmas has its own internal IRQs
24- #interrupt-cells : should be set to 2 for IRQ number and flags
25  The first cell is the IRQ number.
26  The second cell is the flags, encoded as the trigger masks from
27  Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
28
29Optional properties:
30  ti,mux-padX : set the pad register X (1-2) to the correct muxing for the
31		hardware, if not set will use muxing in OTP.
32
33Example:
34
35palmas {
36	compatible = "ti,twl6035", "ti,palmas";
37	reg = <0x48>
38	interrupt-parent = <&intc>;
39	interrupt-controller;
40	#interrupt-cells = <2>;
41
42	ti,mux-pad1 = <0>;
43	ti,mux-pad2 = <0>;
44
45	#address-cells = <1>;
46	#size-cells = <0>;
47
48	pmic {
49		compatible = "ti,twl6035-pmic", "ti,palmas-pmic";
50		....
51	};
52}