Lines Matching +full:regulator +full:- +full:always +full:- +full:on

2 # SPDX-License-Identifier: Apache-2.0
5   GPIO-controlled voltage of regulators
8     vccq_sd0: regulator-vccq-sd0 {
9       compatible = "regulator-gpio";
11       regulator-name = "SD0 VccQ";
12       regulator-min-microvolt = <1800000>;
13       regulator-max-microvolt = <3300000>;
15       enable-gpios = <&gpio5 3 GPIO_ACTIVE_HIGH>;
20       regulator-boot-on;
23   In the above example, three GPIO pins are used for controlling the regulator:
25     * third for enabling/disabling the regulator.
28   - name: base.yaml
29   - name: regulator.yaml
30     property-allowlist:
31       - regulator-name
32       - regulator-init-microvolt
33       - regulator-min-microvolt
34       - regulator-max-microvolt
35       - regulator-always-on
36       - regulator-boot-on
37       - startup-delay-us
39 compatible: "regulator-gpio"
42   regulator-name:
46     type: phandle-array
54       Selection of available voltages provided by this regulator and matching
56       "states" array, use a fixed regulator instead. First value in an array
59   enable-gpios:
60     type: phandle-array
62       GPIO to use to enable/disable the regulator.
65       the GPIO polarity and open-drain status in the phandle selector. The
66       Linux enable-active-high and gpio-open-drain properties are not valid
70       it is requested to enable or disable the regulator.
73         enable-gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>;