Home
last modified time | relevance | path

Searched +full:gpio +full:- +full:hog (Results 1 – 25 of 214) sorted by relevance

123456789

/Linux-v6.1/arch/arm/boot/dts/
Dnuvoton-npcm750-runbmc-olympus.dts1 // SPDX-License-Identifier: GPL-2.0
5 /dts-v1/;
6 #include "nuvoton-npcm750.dtsi"
7 #include "nuvoton-npcm750-runbmc-olympus-pincfg.dtsi"
9 #include <dt-bindings/i2c/i2c.h>
10 #include <dt-bindings/gpio/gpio.h>
43 stdout-path = &serial3;
50 iio-hwmon {
51 compatible = "iio-hwmon";
52 io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
[all …]
Daspeed-bmc-lenovo-hr855xg2.dts1 // SPDX-License-Identifier: GPL-2.0+
5 * Copyright (C) 2019-present Lenovo
8 /dts-v1/;
10 #include "aspeed-g5.dtsi"
11 #include <dt-bindings/gpio/aspeed-gpio.h>
15 compatible = "lenovo,hr855xg2-bmc", "aspeed,ast2500";
29 stdout-path = &uart5;
38 reserved-memory {
39 #address-cells = <1>;
40 #size-cells = <1>;
[all …]
Daspeed-bmc-opp-palmetto.dts1 // SPDX-License-Identifier: GPL-2.0+
2 /dts-v1/;
4 #include "aspeed-g4.dtsi"
5 #include <dt-bindings/gpio/aspeed-gpio.h>
9 compatible = "tyan,palmetto-bmc", "aspeed,ast2400";
12 stdout-path = &uart5;
20 reserved-memory {
21 #address-cells = <1>;
22 #size-cells = <1>;
26 no-map;
[all …]
Daspeed-bmc-lenovo-hr630.dts1 // SPDX-License-Identifier: GPL-2.0+
5 * Copyright (C) 2019-present Lenovo
8 /dts-v1/;
10 #include "aspeed-g5.dtsi"
11 #include <dt-bindings/gpio/aspeed-gpio.h>
15 compatible = "lenovo,hr630-bmc", "aspeed,ast2500";
29 stdout-path = &uart5;
38 reserved-memory {
39 #address-cells = <1>;
40 #size-cells = <1>;
[all …]
Darmada-388-clearfog.dtsi1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
8 #include "armada-388.dtsi"
9 #include "armada-38x-solidrun-microsom.dtsi"
13 /* So that mvebu u-boot can update the MAC addresses */
20 stdout-path = "serial0:115200n8";
23 reg_3p3v: regulator-3p3v {
24 compatible = "regulator-fixed";
25 regulator-name = "3P3V";
26 regulator-min-microvolt = <3300000>;
27 regulator-max-microvolt = <3300000>;
[all …]
Dimx7d-colibri-iris-v2.dts1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
6 /dts-v1/;
7 #include "imx7d-colibri.dtsi"
8 #include "imx7-colibri-iris-v2.dtsi"
12 compatible = "toradex,colibri-imx7d-iris-v2",
13 "toradex,colibri-imx7d",
33 lvds-color-map-hog {
34 gpio-hog;
36 line-name = "LVDS_COLOR_MAP";
37 output-low;
[all …]
Dimx7s-colibri-iris-v2.dts1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
6 /dts-v1/;
7 #include "imx7s-colibri.dtsi"
8 #include "imx7-colibri-iris-v2.dtsi"
12 compatible = "toradex,colibri-imx7s-iris-v2",
13 "toradex,colibri-imx7s",
33 lvds-color-map-hog {
34 gpio-hog;
36 line-name = "LVDS_COLOR_MAP";
37 output-low;
[all …]
Dimx6q-bx50v3.dtsi5 * This file is dual-licensed: you can use it either under the terms
43 #include "imx6q-ba16.dtsi"
46 mclk: clock-mclk {
47 compatible = "fixed-clock";
48 #clock-cells = <0>;
49 clock-frequency = <22000000>;
52 gpio-poweroff {
53 compatible = "gpio-poweroff";
58 reg_wl18xx_vmmc: regulator-wl18xx {
59 compatible = "regulator-fixed";
[all …]
Daspeed-bmc-opp-lanyang.dts1 // SPDX-License-Identifier: GPL-2.0+
3 /dts-v1/;
5 #include "aspeed-g5.dtsi"
6 #include <dt-bindings/gpio/aspeed-gpio.h>
10 compatible = "inventec,lanyang-bmc", "aspeed,ast2500";
13 stdout-path = &uart5;
21 reserved-memory {
22 #address-cells = <1>;
23 #size-cells = <1>;
27 no-map;
[all …]
Dimx6ull-colibri-wifi-iris-v2.dts1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
3 * Copyright 2018-2022 Toradex
6 /dts-v1/;
8 #include "imx6ull-colibri-wifi.dtsi"
9 #include "imx6ull-colibri-iris-v2.dtsi"
13 compatible = "toradex,colibri-imx6ull-wifi-iris-v2",
14 "toradex,colibri-imx6ull",
24 lvds-power-on {
25 gpio-hog;
27 line-name = "LVDS_POWER_ON";
[all …]
Dimx6ull-colibri-iris-v2.dts1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
3 * Copyright 2018-2022 Toradex
6 /dts-v1/;
8 #include "imx6ull-colibri-nonwifi.dtsi"
9 #include "imx6ull-colibri-iris-v2.dtsi"
13 compatible = "toradex,colibri-imx6ull-iris-v2",
14 "toradex,colibri-imx6ull",
24 lvds-power-on {
25 gpio-hog;
27 line-name = "LVDS_POWER_ON";
[all …]
/Linux-v6.1/arch/arm64/boot/dts/mediatek/
Dpumpkin-common.dtsi1 // SPDX-License-Identifier: GPL-2.0
7 #include <dt-bindings/gpio/gpio.h>
16 stdout-path = "serial0:921600n8";
21 compatible = "linaro,optee-tz";
26 gpio-keys {
27 compatible = "gpio-keys";
28 pinctrl-names = "default";
29 pinctrl-0 = <&gpio_keys_default>;
31 key-volume-up {
35 wakeup-source;
[all …]
/Linux-v6.1/arch/arm64/boot/dts/freescale/
Dimx8mp-msc-sm2s-14N0600E.dtsi1 // SPDX-License-Identifier: GPL-2.0
5 /dts-v1/;
7 #include "imx8mp-msc-sm2s.dtsi"
33 gbe0-int-hog {
34 gpio-hog;
39 gbe1-int-hog {
40 gpio-hog;
45 cam2-rst-hog {
46 gpio-hog;
47 output-high;
[all …]
Dimx8mn-var-som-symphony.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Copyright 2019-2020 Variscite Ltd.
7 /dts-v1/;
9 #include "imx8mn-var-som.dtsi"
12 model = "Variscite VAR-SOM-MX8MN Symphony evaluation board";
13 compatible = "variscite,var-som-mx8mn-symphony", "variscite,var-som-mx8mn", "fsl,imx8mn";
15 reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
16 compatible = "regulator-fixed";
17 pinctrl-names = "default";
18 pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>;
[all …]
Dimx8mm-var-som-symphony.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include "imx8mm-var-som.dtsi"
11 model = "Variscite VAR-SOM-MX8MM Symphony evaluation board";
12 compatible = "variscite,var-som-mx8mm-symphony", "variscite,var-som-mx8mm", "fsl,imx8mm";
14 reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
15 compatible = "regulator-fixed";
16 pinctrl-names = "default";
17 pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>;
18 regulator-name = "VSD_3V3";
[all …]
/Linux-v6.1/Documentation/admin-guide/gpio/
Dgpio-sim.rst1 .. SPDX-License-Identifier: GPL-2.0-or-later
3 Configfs GPIO Simulator
6 The configfs GPIO Simulator (gpio-sim) provides a way to create simulated GPIO
8 using the standard GPIO character device interface as well as manipulated
12 ------------------------
14 The gpio-sim module registers a configfs subsystem called ``'gpio-sim'``. For
21 **Group:** ``/config/gpio-sim``
23 This is the top directory of the gpio-sim configfs tree.
25 **Group:** ``/config/gpio-sim/gpio-device``
27 **Attribute:** ``/config/gpio-sim/gpio-device/dev_name``
[all …]
/Linux-v6.1/arch/arm64/boot/dts/renesas/
Dulcb-kf.dtsi1 // SPDX-License-Identifier: GPL-2.0
10 * SSI-PCM3168A
11 * aplay -D plughw:0,2 xxx.wav
12 * arecord -D plughw:0,3 xxx.wav
23 #clock-cells = <0>;
24 compatible = "gpio-mux-clock";
26 select-gpios = <&gpio_exp_75 13 GPIO_ACTIVE_HIGH>;
29 hdmi1-out {
30 compatible = "hdmi-connector";
35 remote-endpoint = <&adv7513_out>;
[all …]
Drzg2ul-smarc-pinfunction.dtsi1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/pinctrl/rzg2l-pinctrl.h>
12 pinctrl-0 = <&sound_clk_pins>;
13 pinctrl-names = "default";
21 can0-stb-hog {
22 gpio-hog;
24 output-low;
25 line-name = "can0_stb";
35 can1-stb-hog {
[all …]
Drzg2l-smarc-pinfunction.dtsi1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/pinctrl/rzg2l-pinctrl.h>
12 pinctrl-0 = <&sound_clk_pins>;
13 pinctrl-names = "default";
20 /* SW7 should be at position 2->3 so that GPIO8_CAN0_STB line is activated */
21 can0-stb-hog {
22 gpio-hog;
24 output-low;
25 line-name = "can0_stb";
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/gpio/
Dgpio-pca95xx.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/gpio/gpio-pca95xx.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NXP PCA95xx I2C GPIO multiplexer
10 - Krzysztof Kozlowski <krzk@kernel.org>
13 Bindings for the family of I2C GPIO multiplexers/expanders: NXP PCA95xx,
19 - items:
20 - const: diodes,pi4ioe5v6534q
21 - const: nxp,pcal6534
[all …]
Dfairchild,74hc595.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/gpio/fairchild,74hc595.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Generic 8-bit shift register
10 - Maxime Ripard <mripard@kernel.org>
15 - fairchild,74hc595
16 - nxp,74lvc594
21 gpio-controller: true
23 '#gpio-cells':
[all …]
Dfsl-imx-gpio.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/gpio/fsl-imx-gpio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Freescale i.MX/MXC GPIO controller
10 - Anson Huang <Anson.Huang@nxp.com>
15 - enum:
16 - fsl,imx1-gpio
17 - fsl,imx21-gpio
18 - fsl,imx31-gpio
[all …]
Dti,omap-gpio.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/gpio/ti,omap-gpio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: OMAP GPIO controller bindings
10 - Grygorii Strashko <grygorii.strashko@ti.com>
13 The general-purpose interface combines general-purpose input/output (GPIO) banks.
14 Each GPIO banks provides up to 32 dedicated general-purpose pins with input
15 and output capabilities; interrupt generation in active mode and wake-up
21 - enum:
[all …]
/Linux-v6.1/drivers/gpio/
Dgpio-sim.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * GPIO testing driver based on configfs.
14 #include <linux/gpio/driver.h>
15 #include <linux/gpio/machine.h>
67 gc = &chip->gc; in gpio_sim_apply_pull()
68 desc = &gc->gpiodev->descs[offset]; in gpio_sim_apply_pull()
70 mutex_lock(&chip->lock); in gpio_sim_apply_pull()
72 if (test_bit(FLAG_REQUESTED, &desc->flags) && in gpio_sim_apply_pull()
73 !test_bit(FLAG_IS_OUT, &desc->flags)) { in gpio_sim_apply_pull()
74 if (value == !!test_bit(offset, chip->value_map)) in gpio_sim_apply_pull()
[all …]
Dgpiolib-of.c1 // SPDX-License-Identifier: GPL-2.0+
3 * OF helpers for the GPIO API
5 * Copyright (c) 2007-2008 MontaVista Software, Inc.
15 #include <linux/gpio/consumer.h>
21 #include <linux/gpio/machine.h>
24 #include "gpiolib-of.h"
27 * of_gpio_spi_cs_get_count() - special GPIO counting for SPI
29 * @con_id: Function within the GPIO consumer
31 * Some elder GPIO controllers need special quirks. Currently we handle
32 * the Freescale and PPC GPIO controller with bindings that doesn't use the
[all …]

123456789