93 lines
2.3 KiB
Plaintext
93 lines
2.3 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause)
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/*
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* Copyright (C) STMicroelectronics 2023 - All Rights Reserved
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* Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics.
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*/
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#include <dt-bindings/pinctrl/stm32-pinfunc.h>
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&pinctrl {
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sdmmc1_b4_pins_a: sdmmc1-b4-0 {
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pins1 {
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pinmux = <STM32_PINMUX('E', 4, AF10)>, /* SDMMC1_D0 */
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<STM32_PINMUX('E', 5, AF10)>, /* SDMMC1_D1 */
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<STM32_PINMUX('E', 0, AF10)>, /* SDMMC1_D2 */
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<STM32_PINMUX('E', 1, AF10)>, /* SDMMC1_D3 */
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<STM32_PINMUX('E', 2, AF10)>; /* SDMMC1_CMD */
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slew-rate = <2>;
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drive-push-pull;
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bias-disable;
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};
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pins2 {
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pinmux = <STM32_PINMUX('E', 3, AF10)>; /* SDMMC1_CK */
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slew-rate = <3>;
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drive-push-pull;
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bias-disable;
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};
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};
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sdmmc1_b4_od_pins_a: sdmmc1-b4-od-0 {
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pins1 {
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pinmux = <STM32_PINMUX('E', 4, AF10)>, /* SDMMC1_D0 */
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<STM32_PINMUX('E', 5, AF10)>, /* SDMMC1_D1 */
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<STM32_PINMUX('E', 0, AF10)>, /* SDMMC1_D2 */
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<STM32_PINMUX('E', 1, AF10)>; /* SDMMC1_D3 */
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slew-rate = <2>;
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drive-push-pull;
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bias-disable;
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};
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pins2 {
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pinmux = <STM32_PINMUX('E', 3, AF10)>; /* SDMMC1_CK */
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slew-rate = <3>;
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drive-push-pull;
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bias-disable;
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};
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pins3 {
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pinmux = <STM32_PINMUX('E', 2, AF10)>; /* SDMMC1_CMD */
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slew-rate = <2>;
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drive-open-drain;
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bias-disable;
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};
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};
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sdmmc1_b4_sleep_pins_a: sdmmc1-b4-sleep-0 {
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pins {
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pinmux = <STM32_PINMUX('E', 4, ANALOG)>, /* SDMMC1_D0 */
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<STM32_PINMUX('E', 5, ANALOG)>, /* SDMMC1_D1 */
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<STM32_PINMUX('E', 0, ANALOG)>, /* SDMMC1_D2 */
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<STM32_PINMUX('E', 1, ANALOG)>, /* SDMMC1_D3 */
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<STM32_PINMUX('E', 3, ANALOG)>, /* SDMMC1_CK */
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<STM32_PINMUX('E', 2, ANALOG)>; /* SDMMC1_CMD */
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};
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};
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usart2_pins_a: usart2-0 {
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pins1 {
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pinmux = <STM32_PINMUX('A', 4, AF6)>; /* USART2_TX */
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bias-disable;
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drive-push-pull;
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slew-rate = <0>;
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};
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pins2 {
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pinmux = <STM32_PINMUX('A', 8, AF8)>; /* USART2_RX */
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bias-disable;
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};
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};
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usart2_idle_pins_a: usart2-idle-0 {
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pins1 {
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pinmux = <STM32_PINMUX('A', 4, ANALOG)>; /* USART2_TX */
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};
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pins2 {
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pinmux = <STM32_PINMUX('A', 8, AF8)>; /* USART2_RX */
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bias-disable;
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};
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};
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usart2_sleep_pins_a: usart2-sleep-0 {
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pins {
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pinmux = <STM32_PINMUX('A', 4, ANALOG)>, /* USART2_TX */
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<STM32_PINMUX('A', 8, ANALOG)>; /* USART2_RX */
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};
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};
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};
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