xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2*4882a593Smuzhiyun%YAML 1.2
3*4882a593Smuzhiyun---
4*4882a593Smuzhiyun$id: http://devicetree.org/schemas/iio/adc/fsl,imx7d-adc.yaml#
5*4882a593Smuzhiyun$schema: http://devicetree.org/meta-schemas/core.yaml#
6*4882a593Smuzhiyun
7*4882a593Smuzhiyuntitle: Freescale ADC found on the imx7d SoC
8*4882a593Smuzhiyun
9*4882a593Smuzhiyunmaintainers:
10*4882a593Smuzhiyun  - Haibo Chen <haibo.chen@nxp.com>
11*4882a593Smuzhiyun
12*4882a593Smuzhiyunproperties:
13*4882a593Smuzhiyun  compatible:
14*4882a593Smuzhiyun    const: fsl,imx7d-adc
15*4882a593Smuzhiyun
16*4882a593Smuzhiyun  reg:
17*4882a593Smuzhiyun    maxItems: 1
18*4882a593Smuzhiyun
19*4882a593Smuzhiyun  interrupts:
20*4882a593Smuzhiyun    maxItems: 1
21*4882a593Smuzhiyun
22*4882a593Smuzhiyun  clocks:
23*4882a593Smuzhiyun    maxItems: 1
24*4882a593Smuzhiyun
25*4882a593Smuzhiyun  clock-names:
26*4882a593Smuzhiyun    const: adc
27*4882a593Smuzhiyun
28*4882a593Smuzhiyun  vref-supply: true
29*4882a593Smuzhiyun
30*4882a593Smuzhiyun  "#io-channel-cells":
31*4882a593Smuzhiyun    const: 1
32*4882a593Smuzhiyun
33*4882a593Smuzhiyunrequired:
34*4882a593Smuzhiyun  - compatible
35*4882a593Smuzhiyun  - reg
36*4882a593Smuzhiyun  - interrupts
37*4882a593Smuzhiyun  - clocks
38*4882a593Smuzhiyun  - clock-names
39*4882a593Smuzhiyun  - vref-supply
40*4882a593Smuzhiyun  - "#io-channel-cells"
41*4882a593Smuzhiyun
42*4882a593SmuzhiyunadditionalProperties: false
43*4882a593Smuzhiyun
44*4882a593Smuzhiyunexamples:
45*4882a593Smuzhiyun  - |
46*4882a593Smuzhiyun    #include <dt-bindings/interrupt-controller/irq.h>
47*4882a593Smuzhiyun    #include <dt-bindings/clock/imx7d-clock.h>
48*4882a593Smuzhiyun    #include <dt-bindings/interrupt-controller/arm-gic.h>
49*4882a593Smuzhiyun    soc {
50*4882a593Smuzhiyun        #address-cells = <1>;
51*4882a593Smuzhiyun        #size-cells = <1>;
52*4882a593Smuzhiyun        adc@30610000 {
53*4882a593Smuzhiyun            compatible = "fsl,imx7d-adc";
54*4882a593Smuzhiyun            reg = <0x30610000 0x10000>;
55*4882a593Smuzhiyun            interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
56*4882a593Smuzhiyun            clocks = <&clks IMX7D_ADC_ROOT_CLK>;
57*4882a593Smuzhiyun            clock-names = "adc";
58*4882a593Smuzhiyun            vref-supply = <&reg_vcc_3v3_mcu>;
59*4882a593Smuzhiyun            #io-channel-cells = <1>;
60*4882a593Smuzhiyun        };
61*4882a593Smuzhiyun    };
62*4882a593Smuzhiyun...
63