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https://github.com/AsahiLinux/u-boot
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61ad1a527a
Device tree alignment with Linux kernel v6.4. Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
390 lines
8.9 KiB
Text
390 lines
8.9 KiB
Text
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
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/*
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* Copyright (C) STMicroelectronics 2021 - All Rights Reserved
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* Author: Alexandre Torgue <alexandre.torgue@foss.st.com>
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*/
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#include <dt-bindings/pinctrl/stm32-pinfunc.h>
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&pinctrl {
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adc1_usb_cc_pins_a: adc1-usb-cc-pins-0 {
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pins {
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pinmux = <STM32_PINMUX('F', 12, ANALOG)>, /* ADC1 in6 */
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<STM32_PINMUX('A', 3, ANALOG)>; /* ADC1 in12 */
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};
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};
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i2c1_pins_a: i2c1-0 {
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pins {
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pinmux = <STM32_PINMUX('D', 12, AF5)>, /* I2C1_SCL */
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<STM32_PINMUX('E', 8, AF5)>; /* I2C1_SDA */
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bias-disable;
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drive-open-drain;
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slew-rate = <0>;
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};
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};
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i2c1_sleep_pins_a: i2c1-sleep-0 {
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pins {
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pinmux = <STM32_PINMUX('D', 12, ANALOG)>, /* I2C1_SCL */
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<STM32_PINMUX('E', 8, ANALOG)>; /* I2C1_SDA */
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};
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};
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i2c5_pins_a: i2c5-0 {
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pins {
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pinmux = <STM32_PINMUX('D', 1, AF4)>, /* I2C5_SCL */
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<STM32_PINMUX('H', 6, AF4)>; /* I2C5_SDA */
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bias-disable;
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drive-open-drain;
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slew-rate = <0>;
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};
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};
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i2c5_sleep_pins_a: i2c5-sleep-0 {
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pins {
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pinmux = <STM32_PINMUX('D', 1, ANALOG)>, /* I2C5_SCL */
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<STM32_PINMUX('H', 6, ANALOG)>; /* I2C5_SDA */
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};
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};
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mcp23017_pins_a: mcp23017-0 {
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pins {
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pinmux = <STM32_PINMUX('G', 12, GPIO)>;
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bias-pull-up;
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};
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};
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pwm3_pins_a: pwm3-0 {
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pins {
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pinmux = <STM32_PINMUX('B', 1, AF2)>; /* TIM3_CH4 */
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bias-pull-down;
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drive-push-pull;
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slew-rate = <0>;
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};
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};
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pwm3_sleep_pins_a: pwm3-sleep-0 {
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pins {
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pinmux = <STM32_PINMUX('B', 1, ANALOG)>; /* TIM3_CH4 */
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};
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};
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pwm4_pins_a: pwm4-0 {
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pins {
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pinmux = <STM32_PINMUX('D', 13, AF2)>; /* TIM4_CH2 */
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bias-pull-down;
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drive-push-pull;
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slew-rate = <0>;
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};
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};
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pwm4_sleep_pins_a: pwm4-sleep-0 {
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pins {
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pinmux = <STM32_PINMUX('D', 13, ANALOG)>; /* TIM4_CH2 */
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};
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};
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pwm8_pins_a: pwm8-0 {
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pins {
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pinmux = <STM32_PINMUX('E', 5, AF3)>; /* TIM8_CH3 */
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bias-pull-down;
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drive-push-pull;
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slew-rate = <0>;
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};
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};
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pwm8_sleep_pins_a: pwm8-sleep-0 {
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pins {
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pinmux = <STM32_PINMUX('E', 5, ANALOG)>; /* TIM8_CH3 */
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};
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};
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pwm14_pins_a: pwm14-0 {
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pins {
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pinmux = <STM32_PINMUX('F', 9, AF9)>; /* TIM14_CH1 */
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bias-pull-down;
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drive-push-pull;
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slew-rate = <0>;
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};
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};
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pwm14_sleep_pins_a: pwm14-sleep-0 {
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pins {
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pinmux = <STM32_PINMUX('F', 9, ANALOG)>; /* TIM14_CH1 */
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};
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};
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sdmmc1_b4_pins_a: sdmmc1-b4-0 {
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pins {
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pinmux = <STM32_PINMUX('C', 8, AF12)>, /* SDMMC1_D0 */
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<STM32_PINMUX('C', 9, AF12)>, /* SDMMC1_D1 */
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<STM32_PINMUX('C', 10, AF12)>, /* SDMMC1_D2 */
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<STM32_PINMUX('C', 11, AF12)>, /* SDMMC1_D3 */
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<STM32_PINMUX('D', 2, AF12)>; /* SDMMC1_CMD */
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slew-rate = <1>;
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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('C', 8, AF12)>, /* SDMMC1_D0 */
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<STM32_PINMUX('C', 9, AF12)>, /* SDMMC1_D1 */
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<STM32_PINMUX('C', 10, AF12)>, /* SDMMC1_D2 */
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<STM32_PINMUX('C', 11, AF12)>; /* SDMMC1_D3 */
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slew-rate = <1>;
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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('D', 2, AF12)>; /* SDMMC1_CMD */
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slew-rate = <1>;
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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('C', 8, ANALOG)>, /* SDMMC1_D0 */
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<STM32_PINMUX('C', 9, ANALOG)>, /* SDMMC1_D1 */
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<STM32_PINMUX('C', 10, ANALOG)>, /* SDMMC1_D2 */
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<STM32_PINMUX('C', 11, ANALOG)>, /* SDMMC1_D3 */
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<STM32_PINMUX('C', 12, ANALOG)>, /* SDMMC1_CK */
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<STM32_PINMUX('D', 2, ANALOG)>; /* SDMMC1_CMD */
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};
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};
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sdmmc1_clk_pins_a: sdmmc1-clk-0 {
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pins {
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pinmux = <STM32_PINMUX('C', 12, AF12)>; /* SDMMC1_CK */
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slew-rate = <1>;
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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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sdmmc2_b4_pins_a: sdmmc2-b4-0 {
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pins {
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pinmux = <STM32_PINMUX('B', 14, AF10)>, /* SDMMC2_D0 */
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<STM32_PINMUX('B', 15, AF10)>, /* SDMMC2_D1 */
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<STM32_PINMUX('B', 3, AF10)>, /* SDMMC2_D2 */
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<STM32_PINMUX('B', 4, AF10)>, /* SDMMC2_D3 */
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<STM32_PINMUX('G', 6, AF10)>; /* SDMMC2_CMD */
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slew-rate = <1>;
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drive-push-pull;
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bias-pull-up;
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};
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};
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sdmmc2_b4_od_pins_a: sdmmc2-b4-od-0 {
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pins1 {
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pinmux = <STM32_PINMUX('B', 14, AF10)>, /* SDMMC2_D0 */
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<STM32_PINMUX('B', 15, AF10)>, /* SDMMC2_D1 */
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<STM32_PINMUX('B', 3, AF10)>, /* SDMMC2_D2 */
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<STM32_PINMUX('B', 4, AF10)>; /* SDMMC2_D3 */
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slew-rate = <1>;
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drive-push-pull;
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bias-pull-up;
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};
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pins2 {
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pinmux = <STM32_PINMUX('G', 6, AF10)>; /* SDMMC2_CMD */
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slew-rate = <1>;
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drive-open-drain;
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bias-pull-up;
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};
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};
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sdmmc2_b4_sleep_pins_a: sdmmc2-b4-sleep-0 {
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pins {
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pinmux = <STM32_PINMUX('B', 14, ANALOG)>, /* SDMMC2_D0 */
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<STM32_PINMUX('B', 15, ANALOG)>, /* SDMMC2_D1 */
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<STM32_PINMUX('B', 3, ANALOG)>, /* SDMMC2_D2 */
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<STM32_PINMUX('B', 4, ANALOG)>, /* SDMMC2_D3 */
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<STM32_PINMUX('E', 3, ANALOG)>, /* SDMMC2_CK */
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<STM32_PINMUX('G', 6, ANALOG)>; /* SDMMC2_CMD */
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};
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};
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sdmmc2_clk_pins_a: sdmmc2-clk-0 {
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pins {
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pinmux = <STM32_PINMUX('E', 3, AF10)>; /* SDMMC2_CK */
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slew-rate = <1>;
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drive-push-pull;
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bias-pull-up;
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};
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};
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spi5_pins_a: spi5-0 {
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pins1 {
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pinmux = <STM32_PINMUX('H', 7, AF6)>, /* SPI5_SCK */
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<STM32_PINMUX('H', 3, AF5)>; /* SPI5_MOSI */
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bias-disable;
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drive-push-pull;
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slew-rate = <1>;
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};
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pins2 {
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pinmux = <STM32_PINMUX('A', 8, AF5)>; /* SPI5_MISO */
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bias-disable;
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};
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};
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spi5_sleep_pins_a: spi5-sleep-0 {
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pins {
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pinmux = <STM32_PINMUX('H', 7, ANALOG)>, /* SPI5_SCK */
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<STM32_PINMUX('A', 8, ANALOG)>, /* SPI5_MISO */
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<STM32_PINMUX('H', 3, ANALOG)>; /* SPI5_MOSI */
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};
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};
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stm32g0_intn_pins_a: stm32g0-intn-0 {
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pins {
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pinmux = <STM32_PINMUX('I', 2, GPIO)>;
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bias-pull-up;
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};
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};
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uart4_pins_a: uart4-0 {
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pins1 {
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pinmux = <STM32_PINMUX('D', 6, AF8)>; /* UART4_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('D', 8, AF8)>; /* UART4_RX */
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bias-disable;
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};
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};
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uart4_idle_pins_a: uart4-idle-0 {
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pins1 {
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pinmux = <STM32_PINMUX('D', 6, ANALOG)>; /* UART4_TX */
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};
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pins2 {
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pinmux = <STM32_PINMUX('D', 8, AF8)>; /* UART4_RX */
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bias-disable;
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};
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};
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uart4_sleep_pins_a: uart4-sleep-0 {
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pins {
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pinmux = <STM32_PINMUX('D', 6, ANALOG)>, /* UART4_TX */
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<STM32_PINMUX('D', 8, ANALOG)>; /* UART4_RX */
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};
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};
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uart8_pins_a: uart8-0 {
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pins1 {
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pinmux = <STM32_PINMUX('E', 1, AF8)>; /* UART8_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('F', 9, AF8)>; /* UART8_RX */
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bias-pull-up;
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};
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};
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uart8_idle_pins_a: uart8-idle-0 {
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pins1 {
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pinmux = <STM32_PINMUX('E', 1, ANALOG)>; /* UART8_TX */
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};
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pins2 {
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pinmux = <STM32_PINMUX('F', 9, AF8)>; /* UART8_RX */
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bias-pull-up;
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};
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};
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uart8_sleep_pins_a: uart8-sleep-0 {
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pins {
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pinmux = <STM32_PINMUX('E', 1, ANALOG)>, /* UART8_TX */
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<STM32_PINMUX('F', 9, ANALOG)>; /* UART8_RX */
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};
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};
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usart1_pins_a: usart1-0 {
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pins1 {
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pinmux = <STM32_PINMUX('C', 0, AF7)>, /* USART1_TX */
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<STM32_PINMUX('C', 2, AF7)>; /* USART1_RTS */
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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('B', 0, AF4)>, /* USART1_RX */
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<STM32_PINMUX('A', 7, AF7)>; /* USART1_CTS_NSS */
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bias-pull-up;
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};
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};
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usart1_idle_pins_a: usart1-idle-0 {
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pins1 {
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pinmux = <STM32_PINMUX('C', 0, ANALOG)>, /* USART1_TX */
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<STM32_PINMUX('A', 7, ANALOG)>; /* USART1_CTS_NSS */
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};
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pins2 {
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pinmux = <STM32_PINMUX('C', 2, AF7)>; /* USART1_RTS */
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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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pins3 {
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pinmux = <STM32_PINMUX('B', 0, AF4)>; /* USART1_RX */
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bias-pull-up;
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};
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};
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usart1_sleep_pins_a: usart1-sleep-0 {
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pins {
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pinmux = <STM32_PINMUX('C', 0, ANALOG)>, /* USART1_TX */
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<STM32_PINMUX('C', 2, ANALOG)>, /* USART1_RTS */
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<STM32_PINMUX('A', 7, ANALOG)>, /* USART1_CTS_NSS */
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<STM32_PINMUX('B', 0, ANALOG)>; /* USART1_RX */
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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('H', 12, AF1)>, /* USART2_TX */
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<STM32_PINMUX('D', 4, AF3)>; /* USART2_RTS */
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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('D', 15, AF1)>, /* USART2_RX */
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<STM32_PINMUX('E', 11, AF2)>; /* USART2_CTS_NSS */
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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('H', 12, ANALOG)>, /* USART2_TX */
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<STM32_PINMUX('E', 11, ANALOG)>; /* USART2_CTS_NSS */
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};
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pins2 {
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pinmux = <STM32_PINMUX('D', 4, AF3)>; /* USART2_RTS */
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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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pins3 {
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pinmux = <STM32_PINMUX('D', 15, AF1)>; /* 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('H', 12, ANALOG)>, /* USART2_TX */
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<STM32_PINMUX('D', 4, ANALOG)>, /* USART2_RTS */
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<STM32_PINMUX('D', 15, ANALOG)>, /* USART2_RX */
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<STM32_PINMUX('E', 11, ANALOG)>; /* USART2_CTS_NSS */
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};
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};
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};
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