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/linux-6.14.4/Documentation/devicetree/bindings/pinctrl/
Dst,stm32-pinctrl.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/pinctrl/st,stm32-pinctrl.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: STM32 GPIO and Pin Mux/Config controller
11 - Alexandre TORGUE <[email protected]>
14 STMicroelectronics's STM32 MCUs integrate a GPIO and Pin mux/config hardware
17 on-chip controllers onto these pads.
22 - st,stm32f429-pinctrl
23 - st,stm32f469-pinctrl
[all …]
/linux-6.14.4/arch/arm/boot/dts/st/
Dstm32mp157c-phycore-stm32mp1-3.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) Phytec GmbH 2019-2020 - All Rights Reserved
7 /dts-v1/;
9 #include <dt-bindings/pinctrl/stm32-pinfunc.h>
12 #include "stm32mp15xxac-pinctrl.dtsi"
13 #include "stm32mp157c-phycore-stm32mp15-som.dtsi"
16 model = "PHYTEC phyCORE-STM32MP1-3 Dev Board";
17 compatible = "phytec,phycore-stm32mp1-3",
18 "phytec,phycore-stm32mp157c-som", "st,stm32mp157";
Dstm32mp157c-osd32mp1-red.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) Geanix ApS 2023 - All Rights Reserved
7 /dts-v1/;
11 #include "stm32mp15xx-osd32.dtsi"
12 #include "stm32mp15xxac-pinctrl.dtsi"
14 #include <dt-bindings/gpio/gpio.h>
15 #include <dt-bindings/pinctrl/stm32-pinfunc.h>
19 compatible = "oct,stm32mp157c-osd32-red", "oct,stm32mp15xx-osd32", "st,stm32mp157";
26 stdout-path = "serial0:115200n8";
29 led-controller-0 {
[all …]
Dstm32h7-pinctrl.dtsi2 * Copyright 2017 - Alexandre Torgue <[email protected]>
4 * This file is dual-licensed: you can use it either under the terms
43 #include <dt-bindings/pinctrl/stm32-pinfunc.h>
47 i2c1_pins_a: i2c1-0 {
51 bias-disable;
52 drive-open-drain;
53 slew-rate = <0>;
57 ethernet_rmii: rmii-0 {
68 slew-rate = <2>;
72 sdmmc1_b4_pins_a: sdmmc1-b4-0 {
[all …]
Dstm32f7-pinctrl.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
7 #include <dt-bindings/pinctrl/stm32-pinfunc.h>
8 #include <dt-bindings/mfd/stm32f7-rcc.h>
13 #address-cells = <1>;
14 #size-cells = <1>;
16 interrupt-parent = <&exti>;
20 gpio-controller;
21 #gpio-cells = <2>;
22 interrupt-controller;
[all …]
Dstm32f4-pinctrl.dtsi2 * Copyright 2017 - Alexandre Torgue <[email protected]>
4 * This file is dual-licensed: you can use it either under the terms
43 #include <dt-bindings/pinctrl/stm32-pinfunc.h>
44 #include <dt-bindings/mfd/stm32f4-rcc.h>
49 #address-cells = <1>;
50 #size-cells = <1>;
52 interrupt-parent = <&exti>;
56 gpio-controller;
57 #gpio-cells = <2>;
58 interrupt-controller;
[all …]
Dstm32mp13-pinctrl.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) STMicroelectronics 2021 - All Rights Reserved
6 #include <dt-bindings/pinctrl/stm32-pinfunc.h>
9 /omit-if-no-ref/
10 adc1_pins_a: adc1-pins-0 {
16 /omit-if-no-ref/
17 adc1_usb_cc_pins_a: adc1-usb-cc-pins-0 {
24 /omit-if-no-ref/
25 adc1_usb_cc_pins_b: adc1-usb-cc-pins-1 {
32 /omit-if-no-ref/
[all …]
Dstm32mp15-pinctrl.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
6 #include <dt-bindings/pinctrl/stm32-pinfunc.h>
9 /omit-if-no-ref/
10 adc1_ain_pins_a: adc1-ain-0 {
21 /omit-if-no-ref/
22 adc1_in6_pins_a: adc1-in6-0 {
28 /omit-if-no-ref/
29 adc12_ain_pins_a: adc12-ain-0 {
38 /omit-if-no-ref/
[all …]
/linux-6.14.4/drivers/pinctrl/stm32/
Dpinctrl-stm32.c1 // SPDX-License-Identifier: GPL-2.0
5 * Author: Maxime Coquelin <mcoquelin.stm32@gmail.com>
29 #include <linux/pinctrl/pinconf-generic.h>
36 #include "../pinctrl-utils.h"
37 #include "pinctrl-stm32.h"
150 return function - 1; in stm32_gpio_get_alt()
161 bank->pin_backup[offset] &= ~BIT(STM32_GPIO_BKP_VAL); in stm32_gpio_backup_value()
162 bank->pin_backup[offset] |= value << STM32_GPIO_BKP_VAL; in stm32_gpio_backup_value()
168 bank->pin_backup[offset] &= ~(STM32_GPIO_BKP_MODE_MASK | in stm32_gpio_backup_mode()
170 bank->pin_backup[offset] |= mode << STM32_GPIO_BKP_MODE_SHIFT; in stm32_gpio_backup_mode()
[all …]
/linux-6.14.4/arch/arm64/boot/dts/st/
Dstm32mp25-pinctrl.dtsi1 // SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause)
3 * Copyright (C) STMicroelectronics 2023 - All Rights Reserved
6 #include <dt-bindings/pinctrl/stm32-pinfunc.h>
9 eth2_rgmii_pins_a: eth2-rgmii-0 {
16 bias-disable;
17 drive-push-pull;
18 slew-rate = <3>;
24 bias-disable;
25 drive-push-pull;
26 slew-rate = <3>;
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