iio/adc/ti%2Cads1298.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
14   - Mike Looijmans <mike.looijmans@topic.nl>
19       - ti,ads1298
24   spi-cpha: true
26   reset-gpios:
29   avdd-supply:
31       Analog power supply, voltage between AVDD and AVSS. When providing a
32       symmetric +/- 2.5V, the regulator should report 5V.
34   vref-supply:
37       which is 2.4V when analog supply is below 4.4V, 4V otherwise.
50   - compatible
51   - reg
52   - avdd-supply
53   - interrupts
56   - $ref: /schemas/spi/spi-peripheral-props.yaml#
61   - |
62     #include <dt-bindings/gpio/gpio.h>
63     #include <dt-bindings/interrupt-controller/irq.h>
65         #address-cells = <1>;
66         #size-cells = <0>;
71           label = "ads1298-1-ecg";
72           avdd-supply = <&reg_iso_5v_a>;
74           interrupt-parent = <&gpio0>;
76           spi-max-frequency = <20000000>;
77           spi-cpha;