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293 lines
7.0 KiB
293 lines
7.0 KiB
4 months ago
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// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
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/*
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* Copyright (C) STMicroelectronics 2017 - All Rights Reserved
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* Author: Ludovic Barre <ludovic.barre@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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fmc_pins_a: fmc-0 {
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pins1 {
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pinmux = <STM32_PINMUX('D', 4, AF12)>, /* FMC_NOE */
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<STM32_PINMUX('D', 5, AF12)>, /* FMC_NWE */
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<STM32_PINMUX('D', 11, AF12)>, /* FMC_A16_FMC_CLE */
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<STM32_PINMUX('D', 12, AF12)>, /* FMC_A17_FMC_ALE */
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<STM32_PINMUX('D', 14, AF12)>, /* FMC_D0 */
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<STM32_PINMUX('D', 15, AF12)>, /* FMC_D1 */
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<STM32_PINMUX('D', 0, AF12)>, /* FMC_D2 */
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<STM32_PINMUX('D', 1, AF12)>, /* FMC_D3 */
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<STM32_PINMUX('E', 7, AF12)>, /* FMC_D4 */
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<STM32_PINMUX('E', 8, AF12)>, /* FMC_D5 */
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<STM32_PINMUX('E', 9, AF12)>, /* FMC_D6 */
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<STM32_PINMUX('E', 10, AF12)>, /* FMC_D7 */
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<STM32_PINMUX('G', 9, AF12)>; /* FMC_NE2_FMC_NCE */
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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('D', 6, AF12)>; /* FMC_NWAIT */
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bias-pull-up;
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};
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};
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qspi_clk_pins_a: qspi-clk-0 {
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pins {
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pinmux = <STM32_PINMUX('F', 10, AF9)>; /* QSPI_CLK */
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bias-disable;
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drive-push-pull;
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slew-rate = <3>;
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};
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};
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qspi_bk1_pins_a: qspi-bk1-0 {
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pins1 {
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pinmux = <STM32_PINMUX('F', 8, AF10)>, /* QSPI_BK1_IO0 */
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<STM32_PINMUX('F', 9, AF10)>, /* QSPI_BK1_IO1 */
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<STM32_PINMUX('F', 7, AF9)>, /* QSPI_BK1_IO2 */
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<STM32_PINMUX('F', 6, AF9)>; /* QSPI_BK1_IO3 */
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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('B', 6, AF10)>; /* QSPI_BK1_NCS */
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bias-pull-up;
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drive-push-pull;
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slew-rate = <1>;
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};
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};
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qspi_bk2_pins_a: qspi-bk2-0 {
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pins1 {
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pinmux = <STM32_PINMUX('H', 2, AF9)>, /* QSPI_BK2_IO0 */
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<STM32_PINMUX('H', 3, AF9)>, /* QSPI_BK2_IO1 */
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<STM32_PINMUX('G', 10, AF11)>, /* QSPI_BK2_IO2 */
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<STM32_PINMUX('G', 7, AF11)>; /* QSPI_BK2_IO3 */
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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('C', 0, AF10)>; /* QSPI_BK2_NCS */
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bias-pull-up;
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drive-push-pull;
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slew-rate = <1>;
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};
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};
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rtc_out2_rmp_pins_a: rtc-out2-rmp-pins-0 {
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pins {
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pinmux = <STM32_PINMUX('I', 8, ANALOG)>; /* RTC_OUT2_RMP */
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};
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};
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sdmmc1_b4_pins_a: sdmmc1-b4-0 {
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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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<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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pins2 {
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pinmux = <STM32_PINMUX('C', 12, AF12)>; /* SDMMC1_CK */
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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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};
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sdmmc1_dir_pins_a: sdmmc1-dir-0 {
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pins1 {
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pinmux = <STM32_PINMUX('F', 2, AF11)>, /* SDMMC1_D0DIR */
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<STM32_PINMUX('C', 7, AF8)>, /* SDMMC1_D123DIR */
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<STM32_PINMUX('B', 9, AF11)>; /* SDMMC1_CDIR */
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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('E', 4, AF8)>; /* SDMMC1_CKIN */
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bias-pull-up;
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};
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};
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sdmmc2_b4_pins_a: sdmmc2-b4-0 {
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pins1 {
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pinmux = <STM32_PINMUX('B', 14, AF9)>, /* SDMMC2_D0 */
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<STM32_PINMUX('B', 15, AF9)>, /* SDMMC2_D1 */
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<STM32_PINMUX('B', 3, AF9)>, /* SDMMC2_D2 */
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<STM32_PINMUX('B', 4, AF9)>, /* 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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pins2 {
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pinmux = <STM32_PINMUX('E', 3, AF9)>; /* SDMMC2_CK */
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slew-rate = <2>;
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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_pins_b: sdmmc2-b4-1 {
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pins1 {
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pinmux = <STM32_PINMUX('B', 14, AF9)>, /* SDMMC2_D0 */
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<STM32_PINMUX('B', 15, AF9)>, /* SDMMC2_D1 */
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<STM32_PINMUX('B', 3, AF9)>, /* SDMMC2_D2 */
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<STM32_PINMUX('B', 4, AF9)>, /* 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-disable;
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};
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pins2 {
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pinmux = <STM32_PINMUX('E', 3, AF9)>; /* SDMMC2_CK */
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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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};
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sdmmc2_d47_pins_a: sdmmc2-d47-0 {
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pins {
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pinmux = <STM32_PINMUX('A', 8, AF9)>, /* SDMMC2_D4 */
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<STM32_PINMUX('A', 9, AF10)>, /* SDMMC2_D5 */
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<STM32_PINMUX('E', 5, AF9)>, /* SDMMC2_D6 */
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<STM32_PINMUX('D', 3, AF9)>; /* SDMMC2_D7 */
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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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uart4_pins_a: uart4-0 {
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pins1 {
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pinmux = <STM32_PINMUX('G', 11, AF6)>; /* 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('B', 2, AF8)>; /* UART4_RX */
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bias-disable;
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};
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};
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uart4_pins_b: uart4-1 {
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pins1 {
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pinmux = <STM32_PINMUX('D', 1, 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('B', 2, AF8)>; /* UART4_RX */
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bias-disable;
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};
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};
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uart7_pins_a: uart7-0 {
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pins1 {
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pinmux = <STM32_PINMUX('E', 8, AF7)>; /* 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('E', 7, AF7)>, /* UART4_RX */
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<STM32_PINMUX('E', 10, AF7)>, /* UART4_CTS */
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<STM32_PINMUX('E', 9, AF7)>; /* UART4_RTS */
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bias-disable;
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};
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};
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uart7_pins_b: uart7-1 {
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pins1 {
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pinmux = <STM32_PINMUX('E', 8, AF7)>; /* USART7_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('E', 7, AF7)>; /* USART7_RX */
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bias-disable;
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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('D', 5, AF7)>, /* USART2_TX */
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<STM32_PINMUX('D', 4, AF7)>; /* USART2_RTS */
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bias-disable;
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drive-push-pull;
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slew-rate = <3>;
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};
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pins2 {
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pinmux = <STM32_PINMUX('D', 6, AF7)>, /* USART2_RX */
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<STM32_PINMUX('D', 3, AF7)>; /* USART2_CTS_NSS */
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bias-disable;
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};
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};
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usart3_pins_a: usart3-0 {
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pins1 {
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pinmux = <STM32_PINMUX('B', 10, AF7)>, /* USART3_TX */
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<STM32_PINMUX('G', 8, AF8)>; /* USART3_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', 12, AF8)>, /* USART3_RX */
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<STM32_PINMUX('I', 10, AF8)>; /* USART3_CTS_NSS */
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bias-disable;
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};
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};
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usart3_pins_b: usart3-1 {
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pins1 {
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pinmux = <STM32_PINMUX('B', 10, AF7)>, /* USART3_TX */
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<STM32_PINMUX('G', 8, AF8)>; /* USART3_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', 12, AF8)>, /* USART3_RX */
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<STM32_PINMUX('B', 13, AF7)>; /* USART3_CTS_NSS */
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bias-disable;
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};
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};
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usbotg_hs_pins_a: usbotg_hs-0 {
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pins {
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pinmux = <STM32_PINMUX('A', 10, ANALOG)>; /* OTG_ID */
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};
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};
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usbotg_fs_dp_dm_pins_a: usbotg-fs-dp-dm-0 {
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pins {
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pinmux = <STM32_PINMUX('A', 11, ANALOG)>, /* OTG_FS_DM */
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<STM32_PINMUX('A', 12, ANALOG)>; /* OTG_FS_DP */
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};
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};
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};
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&pinctrl_z {
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i2c4_pins_a: i2c4-0 {
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pins {
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pinmux = <STM32_PINMUX('Z', 4, AF6)>, /* I2C4_SCL */
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<STM32_PINMUX('Z', 5, AF6)>; /* I2C4_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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};
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