1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/ti,twl4030-madc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: MADC subsystem in the TWL4030 power module
8
9 maintainers:
10 - Sebastian Reichel <sre@kernel.org>
11
12 description:
13 The MADC subsystem in the TWL4030 consists of a 10-bit ADC
14 combined with a 16-input analog multiplexer.
15
16 properties:
17 compatible:
18 const: ti,twl4030-madc
19
20 interrupts:
21 maxItems: 1
22
23 ti,system-uses-second-madc-irq:
24 type: boolean
25 description:
26 Set if the second madc irq register should be used, which is intended
27 to be used by Co-Processors (e.g. a modem).
28
29 "#io-channel-cells":
30 const: 1
31
32 required:
33 - compatible
34 - interrupts
35 - "#io-channel-cells"
36
37 additionalProperties: false
38
39 examples:
40 - |
41 twl {
42 madc {
43 compatible = "ti,twl4030-madc";
44 interrupts = <3>;
45 #io-channel-cells = <1>;
46 };
47 };
48 ...
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