Lines Matching +full:adc +full:- +full:vref
1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/fsl,imx25-gcq.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Freescale ADC GCQ device
11 analog inputs using the ADC unit of the i.MX25.
14 - Jonathan Cameron <jic23@kernel.org>
18 const: fsl,imx25-gcq
26 vref-ext-supply:
28 The regulator supplying the ADC reference voltage.
31 vref-xp-supply:
33 The regulator supplying the ADC reference voltage on pin XP.
36 vref-yp-supply:
38 The regulator supplying the ADC reference voltage on pin YP.
41 "#io-channel-cells":
44 "#address-cells":
47 "#size-cells":
51 - compatible
52 - reg
53 - interrupts
54 - "#address-cells"
55 - "#size-cells"
58 "[a-z][a-z0-9]+@[0-9a-f]+$":
76 - minimum: 0
79 fsl,adc-refp:
83 <dt-bindings/iio/adc/fsl-imx25-gcq.h>
91 fsl,adc-refn:
95 <dt-bindings/iio/adc/fsl-imx25-gcq.h>
104 - reg
111 - |
112 #include <dt-bindings/iio/adc/fsl-imx25-gcq.h>
114 #address-cells = <1>;
115 #size-cells = <1>;
116 adc@50030800 {
117 compatible = "fsl,imx25-gcq";
119 interrupt-parent = <&tscadc>;
121 #address-cells = <1>;
122 #size-cells = <0>;
126 fsl,adc-refp = <MX25_ADC_REFP_INT>;
127 fsl,adc-refn = <MX25_ADC_REFN_NGND>;