1 // SPDX-License-Identifier: GPL-2.0-only 1 // SPDX-License-Identifier: GPL-2.0-only
2 /* 2 /*
3 * Thermistor dts fragment for devices that us 3 * Thermistor dts fragment for devices that use Thermistors as
4 * children of the IIO based ADC. 4 * children of the IIO based ADC.
5 * 5 *
6 * Currently, used by Exynos5420 based Peach P 6 * Currently, used by Exynos5420 based Peach PIT and
7 * Exynos5800 based Peach PI. 7 * Exynos5800 based Peach PI.
8 * 8 *
9 * Copyright (c) 2014 Samsung Electronics Co., 9 * Copyright (c) 2014 Samsung Electronics Co., Ltd.
10 */ 10 */
11 11
12 &adc { 12 &adc {
13 thermistor3 { 13 thermistor3 {
14 compatible = "murata,ncp15wb47 14 compatible = "murata,ncp15wb473";
15 pullup-uv = <1800000>; 15 pullup-uv = <1800000>;
16 pullup-ohm = <47000>; 16 pullup-ohm = <47000>;
17 pulldown-ohm = <0>; 17 pulldown-ohm = <0>;
18 io-channels = <&adc 3>; 18 io-channels = <&adc 3>;
19 }; 19 };
20 thermistor4 { 20 thermistor4 {
21 compatible = "murata,ncp15wb47 21 compatible = "murata,ncp15wb473";
22 pullup-uv = <1800000>; 22 pullup-uv = <1800000>;
23 pullup-ohm = <47000>; 23 pullup-ohm = <47000>;
24 pulldown-ohm = <0>; 24 pulldown-ohm = <0>;
25 io-channels = <&adc 4>; 25 io-channels = <&adc 4>;
26 }; 26 };
27 thermistor5 { 27 thermistor5 {
28 compatible = "murata,ncp15wb47 28 compatible = "murata,ncp15wb473";
29 pullup-uv = <1800000>; 29 pullup-uv = <1800000>;
30 pullup-ohm = <47000>; 30 pullup-ohm = <47000>;
31 pulldown-ohm = <0>; 31 pulldown-ohm = <0>;
32 io-channels = <&adc 5>; 32 io-channels = <&adc 5>;
33 }; 33 };
34 thermistor6 { 34 thermistor6 {
35 compatible = "murata,ncp15wb47 35 compatible = "murata,ncp15wb473";
36 pullup-uv = <1800000>; 36 pullup-uv = <1800000>;
37 pullup-ohm = <47000>; 37 pullup-ohm = <47000>;
38 pulldown-ohm = <0>; 38 pulldown-ohm = <0>;
39 io-channels = <&adc 6>; 39 io-channels = <&adc 6>;
40 }; 40 };
41 }; 41 };
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