1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-C 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/iio/adc/nxp 4 $id: http://devicetree.org/schemas/iio/adc/nxp,lpc1850-adc.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: NXP LPC1850 ADC 7 title: NXP LPC1850 ADC
8 8
9 maintainers: 9 maintainers:
10 - Jonathan Cameron <jic23@kernel.org> 10 - Jonathan Cameron <jic23@kernel.org>
11 11
12 description: 12 description:
13 Supports the ADC found on the LPC1850 SoC. 13 Supports the ADC found on the LPC1850 SoC.
14 14
15 properties: 15 properties:
16 compatible: 16 compatible:
17 const: nxp,lpc1850-adc 17 const: nxp,lpc1850-adc
18 18
19 reg: 19 reg:
20 maxItems: 1 20 maxItems: 1
21 21
22 interrupts: 22 interrupts:
23 maxItems: 1 23 maxItems: 1
24 24
25 clocks: 25 clocks:
26 maxItems: 1 26 maxItems: 1
27 27
28 vref-supply: true 28 vref-supply: true
29 29
30 resets: 30 resets:
31 maxItems: 1 31 maxItems: 1
32 32
33 "#io-channel-cells": 33 "#io-channel-cells":
34 const: 1 34 const: 1
35 35
36 required: 36 required:
37 - compatible 37 - compatible
38 - reg 38 - reg
39 - interrupts 39 - interrupts
40 - clocks 40 - clocks
41 - vref-supply 41 - vref-supply
42 - resets 42 - resets
43 43
44 additionalProperties: false 44 additionalProperties: false
45 45
46 examples: 46 examples:
47 - | 47 - |
48 #include <dt-bindings/clock/lpc18xx-ccu.h> 48 #include <dt-bindings/clock/lpc18xx-ccu.h>
49 soc { 49 soc {
50 #address-cells = <1>; 50 #address-cells = <1>;
51 #size-cells = <1>; 51 #size-cells = <1>;
52 adc@400e3000 { 52 adc@400e3000 {
53 compatible = "nxp,lpc1850-adc"; 53 compatible = "nxp,lpc1850-adc";
54 reg = <0x400e3000 0x1000>; 54 reg = <0x400e3000 0x1000>;
55 interrupts = <17>; 55 interrupts = <17>;
56 clocks = <&ccu1 CLK_APB3_ADC0>; 56 clocks = <&ccu1 CLK_APB3_ADC0>;
57 vref-supply = <®_vdda>; 57 vref-supply = <®_vdda>;
58 resets = <&rgu 40>; 58 resets = <&rgu 40>;
59 }; 59 };
60 }; 60 };
61 ... 61 ...
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