iio/dac/adi%2Cad5592r.yaml

1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10   - Michael Hennerich <michael.hennerich@analog.com>
15       - adi,ad5592r
16       - adi,ad5593r
18   reg:
21   spi-max-frequency:
24   spi-cpol: true
26   "#address-cells":
29   "#size-cells":
32   "#io-channel-cells":
35   vref-supply:
38   reset-gpios:
41   gpio-controller:
44   "#gpio-cells":
48       GPIO flags, as defined in <dt-bindings/gpio/gpio.h>.
51   - compatible
52   - reg
53   - "#address-cells"
54   - "#size-cells"
57   - if:
64         - spi-cpol
67         spi-cpol: false
72   "^(channel@)[0-7]$":
76       reg:
80       adi,mode:
84           Mode or function of this channel.
86           <dt-bindings/iio/adi,ad5592r.h>.
94             considered as the preferred DAC mode)
97       adi,off-state:
103           <dt-bindings/iio/adi,ad5592r.h>.
110       - reg
111       - adi,mode
116   - |
117     #include <dt-bindings/iio/adi,ad5592r.h>
119         #address-cells = <1>;
120         #size-cells = <0>;
124             #size-cells = <0>;
125             #address-cells = <1>;
126             #gpio-cells = <2>;
127             reg = <0>;
129             spi-max-frequency = <1000000>;
130             spi-cpol;
132             vref-supply = <&vref>;
133             reset-gpios = <&gpio0 86 0>;
134             gpio-controller;
137                 reg = <0>;
138                 adi,mode = <CH_MODE_DAC>;
141                 reg = <1>;
142                 adi,mode = <CH_MODE_ADC>;
145                 reg = <2>;
146                 adi,mode = <CH_MODE_DAC_AND_ADC>;
149                 reg = <3>;
150                 adi,mode = <CH_MODE_DAC_AND_ADC>;
151                 adi,off-state = <CH_OFFSTATE_PULLDOWN>;
154                 reg = <4>;
155                 adi,mode = <CH_MODE_UNUSED>;
156                 adi,off-state = <CH_OFFSTATE_PULLDOWN>;
159                 reg = <5>;
160                 adi,mode = <CH_MODE_GPIO>;
161                 adi,off-state = <CH_OFFSTATE_PULLDOWN>;
164                 reg = <6>;
165                 adi,mode = <CH_MODE_GPIO>;
166                 adi,off-state = <CH_OFFSTATE_PULLDOWN>;
169                 reg = <7>;
170                 adi,mode = <CH_MODE_GPIO>;
171                 adi,off-state = <CH_OFFSTATE_PULLDOWN>;
176             #size-cells = <0>;
177             #address-cells = <1>;
178             #gpio-cells = <2>;
179             reg = <0x10>;
180             gpio-controller;
183                 reg = <0>;
184                 adi,mode = <CH_MODE_DAC>;
185                 adi,off-state = <CH_OFFSTATE_PULLDOWN>;
188                 reg = <1>;
189                 adi,mode = <CH_MODE_ADC>;
190                 adi,off-state = <CH_OFFSTATE_PULLDOWN>;
193                 reg = <2>;
194                 adi,mode = <CH_MODE_DAC_AND_ADC>;
195                 adi,off-state = <CH_OFFSTATE_PULLDOWN>;
198                 reg = <6>;
199                 adi,mode = <CH_MODE_GPIO>;
200                 adi,off-state = <CH_OFFSTATE_PULLDOWN>;