Lines Matching +full:adc +full:- +full:battery
1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/supply/sc27xx-fg.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sebastian Reichel <sre@kernel.org>
13 - $ref: power-supply.yaml#
18 - sprd,sc2720-fgu
19 - sprd,sc2721-fgu
20 - sprd,sc2723-fgu
21 - sprd,sc2730-fgu
22 - sprd,sc2731-fgu
27 battery-detect-gpios:
30 io-channels:
32 - description: Battery Temperature ADC
33 - description: Battery Charge Voltage ADC
35 io-channel-names:
37 - const: bat-temp
38 - const: charge-vol
40 nvmem-cells:
44 nvmem-cell-names:
47 sprd,calib-resistance-micro-ohms:
50 monitored-battery: true
53 - compatible
54 - reg
55 - battery-detect-gpios
56 - io-channels
57 - io-channel-names
58 - nvmem-cells
59 - nvmem-cell-names
60 - sprd,calib-resistance-micro-ohms
61 - monitored-battery
66 - |
67 #include <dt-bindings/gpio/gpio.h>
68 bat: battery {
69 compatible = "simple-battery";
70 charge-full-design-microamp-hours = <1900000>;
71 constant-charge-voltage-max-microvolt = <4350000>;
72 ocv-capacity-celsius = <20>;
73 ocv-capacity-table-0 = <4185000 100>, <4113000 95>, <4066000 90>,
84 #address-cells = <1>;
85 #size-cells = <0>;
87 battery@a00 {
88 compatible = "sprd,sc2731-fgu";
90 battery-detect-gpios = <&pmic_eic 9 GPIO_ACTIVE_HIGH>;
91 io-channels = <&pmic_adc 5>, <&pmic_adc 14>;
92 io-channel-names = "bat-temp", "charge-vol";
93 nvmem-cells = <&fgu_calib>;
94 nvmem-cell-names = "fgu_calib";
95 monitored-battery = <&bat>;
96 sprd,calib-resistance-micro-ohms = <21500>;