// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) /* * Copyright (C) STMicroelectronics 2021 - All Rights Reserved * Author: Alexandre Torgue */ #include &pinctrl { /omit-if-no-ref/ adc1_pins_a: adc1-pins-0 { pins { pinmux = ; /* ADC1 in12 */ }; }; /omit-if-no-ref/ adc1_usb_cc_pins_a: adc1-usb-cc-pins-0 { pins { pinmux = , /* ADC1 in6 */ ; /* ADC1 in12 */ }; }; /omit-if-no-ref/ adc1_usb_cc_pins_b: adc1-usb-cc-pins-1 { pins { pinmux = , /* ADC1_INP2 */ ; /* ADC1_INP11 */ }; }; /omit-if-no-ref/ dcmipp_pins_a: dcmi-0 { pins1 { pinmux = ,/* DCMI_HSYNC */ ,/* DCMI_VSYNC */ ,/* DCMI_PIXCLK */ ,/* DCMI_D0 */ ,/* DCMI_D1 */ ,/* DCMI_D2 */ ,/* DCMI_D3 */ ,/* DCMI_D4 */ ,/* DCMI_D5 */ ,/* DCMI_D6 */ ;/* DCMI_D7 */ bias-disable; }; }; /omit-if-no-ref/ dcmipp_sleep_pins_a: dcmi-sleep-0 { pins1 { pinmux = ,/* DCMI_HSYNC */ ,/* DCMI_VSYNC */ ,/* DCMI_PIXCLK */ ,/* DCMI_D0 */ ,/* DCMI_D1 */ ,/* DCMI_D2 */ ,/* DCMI_D3 */ ,/* DCMI_D4 */ ,/* DCMI_D5 */ ,/* DCMI_D6 */ ;/* DCMI_D7 */ }; }; /omit-if-no-ref/ eth1_rgmii_pins_a: eth1-rgmii-0 { pins1 { pinmux = , /* ETH_RGMII_TXD0 */ , /* ETH_RGMII_TXD1 */ , /* ETH_RGMII_TXD2 */ , /* ETH_RGMII_TXD3 */ , /* ETH_RGMII_TX_CTL */ , /* ETH_RGMII_GTX_CLK */ , /* ETH_MDIO */ ; /* ETH_MDC */ bias-disable; drive-push-pull; slew-rate = <2>; }; pins2 { pinmux = , /* ETH_RGMII_RXD0 */ , /* ETH_RGMII_RXD1 */ , /* ETH_RGMII_RXD2 */ , /* ETH_RGMII_RXD3 */ , /* ETH_RGMII_RX_CTL */ ; /* ETH_RGMII_RX_CLK */ bias-disable; }; }; /omit-if-no-ref/ eth1_rgmii_sleep_pins_a: eth1-rgmii-sleep-0 { pins1 { pinmux = , /* ETH_MDIO */ ; /* ETH_MDC */ bias-disable; drive-push-pull; slew-rate = <2>; }; pins2 { pinmux = , /* ETH_RGMII_TXD0 */ , /* ETH_RGMII_TXD1 */ , /* ETH_RGMII_TXD2 */ , /* ETH_RGMII_TXD3 */ , /* ETH_RGMII_TX_CTL */ , /* ETH_RGMII_GTX_CLK */ , /* ETH_RGMII_RXD0 */ , /* ETH_RGMII_RXD1 */ , /* ETH_RGMII_RXD1 */ , /* ETH_RGMII_RXD1 */ , /* ETH_RGMII_RX_CTL */ ; /* ETH_RGMII_RX_CLK */ }; }; /omit-if-no-ref/ eth1_rmii_pins_a: eth1-rmii-0 { pins1 { pinmux = , /* ETH_RMII_TXD0 */ , /* ETH_RMII_TXD1 */ , /* ETH_RMII_TX_EN */ , /* ETH_RMII_REF_CLK */ , /* ETH_MDIO */ ; /* ETH_MDC */ bias-disable; drive-push-pull; slew-rate = <1>; }; pins2 { pinmux = , /* ETH_RMII_RXD0 */ , /* ETH_RMII_RXD1 */ ; /* ETH_RMII_CRS_DV */ bias-disable; }; }; /omit-if-no-ref/ eth1_rmii_sleep_pins_a: eth1-rmii-sleep-0 { pins1 { pinmux = , /* ETH_RMII_TXD0 */ , /* ETH_RMII_TXD1 */ , /* ETH_RMII_TX_EN */ , /* ETH_RMII_REF_CLK */ , /* ETH_MDIO */ , /* ETH_MDC */ , /* ETH_RMII_RXD0 */ , /* ETH_RMII_RXD1 */ ; /* ETH_RMII_CRS_DV */ }; }; /omit-if-no-ref/ eth2_rgmii_pins_a: eth2-rgmii-0 { pins1 { pinmux = , /* ETH_RGMII_TXD0 */ , /* ETH_RGMII_TXD1 */ , /* ETH_RGMII_TXD2 */ , /* ETH_RGMII_TXD3 */ , /* ETH_RGMII_TX_CTL */ , /* ETH_RGMII_GTX_CLK */ , /* ETH_MDIO */ ; /* ETH_MDC */ bias-disable; drive-push-pull; slew-rate = <2>; }; pins2 { pinmux = , /* ETH_RGMII_RXD0 */ , /* ETH_RGMII_RXD1 */ , /* ETH_RGMII_RXD2 */ , /* ETH_RGMII_RXD3 */ , /* ETH_RGMII_RX_CTL */ ; /* ETH_RGMII_RX_CLK */ bias-disable; }; }; /omit-if-no-ref/ eth2_rgmii_sleep_pins_a: eth2-rgmii-sleep-0 { pins1 { pinmux = , /* ETH_MDIO */ ; /* ETH_MDC */ bias-disable; drive-push-pull; slew-rate = <2>; }; pins2 { pinmux = , /* ETH_RGMII_TXD0 */ , /* ETH_RGMII_TXD1 */ , /* ETH_RGMII_TXD2 */ , /* ETH_RGMII_TXD3 */ , /* ETH_RGMII_TX_CTL */ , /* ETH_RGMII_GTX_CLK */ , /* ETH_RGMII_RXD0 */ , /* ETH_RGMII_RXD1 */ , /* ETH_RGMII_RXD2 */ , /* ETH_RGMII_RXD3 */ , /* ETH_RGMII_RX_CTL */ ; /* ETH_RGMII_RX_CLK */ }; }; /omit-if-no-ref/ eth2_rmii_pins_a: eth2-rmii-0 { pins1 { pinmux = , /* ETH_RMII_TXD0 */ , /* ETH_RMII_TXD1 */ , /* ETH_RMII_ETHCK */ , /* ETH_RMII_TX_EN */ , /* ETH_MDIO */ ; /* ETH_MDC */ bias-disable; drive-push-pull; slew-rate = <1>; }; pins2 { pinmux = , /* ETH_RMII_RXD0 */ , /* ETH_RMII_RXD1 */ ; /* ETH_RMII_CRS_DV */ bias-disable; }; }; /omit-if-no-ref/ eth2_rmii_sleep_pins_a: eth2-rmii-sleep-0 { pins1 { pinmux = , /* ETH_RMII_TXD0 */ , /* ETH_RMII_TXD1 */ , /* ETH_RMII_ETHCK */ , /* ETH_RMII_TX_EN */ , /* ETH_MDIO */ , /* ETH_MDC */ , /* ETH_RMII_RXD0 */ , /* ETH_RMII_RXD1 */ ; /* ETH_RMII_CRS_DV */ }; }; /omit-if-no-ref/ goodix_pins_a: goodix-0 { /* * touchscreen reset needs to be configured * via the pinctrl not the driver (a pull-down resistor * has been soldered onto the reset line which forces * the touchscreen to reset state). */ pins1 { pinmux = ; output-high; bias-pull-up; }; /* * Interrupt line must have a pull-down resistor * in order to freeze the i2c address at 0x5D */ pins2 { pinmux = ; bias-pull-down; }; }; /omit-if-no-ref/ i2c1_pins_a: i2c1-0 { pins { pinmux = , /* I2C1_SCL */ ; /* I2C1_SDA */ bias-disable; drive-open-drain; slew-rate = <0>; }; }; /omit-if-no-ref/ i2c1_sleep_pins_a: i2c1-sleep-0 { pins { pinmux = , /* I2C1_SCL */ ; /* I2C1_SDA */ }; }; /omit-if-no-ref/ i2c5_pins_a: i2c5-0 { pins { pinmux = , /* I2C5_SCL */ ; /* I2C5_SDA */ bias-disable; drive-open-drain; slew-rate = <0>; }; }; /omit-if-no-ref/ i2c5_sleep_pins_a: i2c5-sleep-0 { pins { pinmux = , /* I2C5_SCL */ ; /* I2C5_SDA */ }; }; /omit-if-no-ref/ i2c5_pins_b: i2c5-1 { pins { pinmux = , /* I2C5_SCL */ ; /* I2C5_SDA */ bias-disable; drive-open-drain; slew-rate = <0>; }; }; /omit-if-no-ref/ i2c5_sleep_pins_b: i2c5-sleep-1 { pins { pinmux = , /* I2C5_SCL */ ; /* I2C5_SDA */ }; }; /omit-if-no-ref/ ltdc_pins_a: ltdc-0 { pins { pinmux = , /* LCD_CLK */ , /* LCD_HSYNC */ , /* LCD_VSYNC */ , /* LCD_DE */ , /* LCD_R2 */ , /* LCD_R3 */ , /* LCD_R4 */ , /* LCD_R5 */ , /* LCD_R6 */ , /* LCD_R7 */ , /* LCD_G2 */ , /* LCD_G3 */ , /* LCD_G4 */ , /* LCD_G5 */ , /* LCD_G6 */ , /* LCD_G7 */ , /* LCD_B2 */ , /* LCD_B3 */ , /* LCD_B4 */ , /* LCD_B5 */ , /* LCD_B6 */ ; /* LCD_B7 */ bias-disable; drive-push-pull; slew-rate = <0>; }; }; /omit-if-no-ref/ ltdc_sleep_pins_a: ltdc-sleep-0 { pins { pinmux = , /* LCD_CLK */ , /* LCD_HSYNC */ , /* LCD_VSYNC */ , /* LCD_DE */ , /* LCD_R2 */ , /* LCD_R3 */ , /* LCD_R4 */ , /* LCD_R5 */ , /* LCD_R6 */ , /* LCD_R7 */ , /* LCD_G2 */ , /* LCD_G3 */ , /* LCD_G4 */ , /* LCD_G5 */ , /* LCD_G6 */ , /* LCD_G7 */ , /* LCD_B2 */ , /* LCD_B3 */ , /* LCD_B4 */ , /* LCD_B5 */ , /* LCD_B6 */ ; /* LCD_B7 */ }; }; /omit-if-no-ref/ m_can1_pins_a: m-can1-0 { pins1 { pinmux = ; /* CAN1_TX */ slew-rate = <1>; drive-push-pull; bias-disable; }; pins2 { pinmux = ; /* CAN1_RX */ bias-disable; }; }; /omit-if-no-ref/ m_can1_sleep_pins_a: m_can1-sleep-0 { pins { pinmux = , /* CAN1_TX */ ; /* CAN1_RX */ }; }; /omit-if-no-ref/ m_can2_pins_a: m-can2-0 { pins1 { pinmux = ; /* CAN2_TX */ slew-rate = <1>; drive-push-pull; bias-disable; }; pins2 { pinmux = ; /* CAN2_RX */ bias-disable; }; }; /omit-if-no-ref/ m_can2_sleep_pins_a: m_can2-sleep-0 { pins { pinmux = , /* CAN2_TX */ ; /* CAN2_RX */ }; }; /omit-if-no-ref/ mcp23017_pins_a: mcp23017-0 { pins { pinmux = ; bias-pull-up; }; }; /omit-if-no-ref/ pwm3_pins_a: pwm3-0 { pins { pinmux = ; /* TIM3_CH4 */ bias-pull-down; drive-push-pull; slew-rate = <0>; }; }; /omit-if-no-ref/ pwm3_sleep_pins_a: pwm3-sleep-0 { pins { pinmux = ; /* TIM3_CH4 */ }; }; /omit-if-no-ref/ pwm4_pins_a: pwm4-0 { pins { pinmux = ; /* TIM4_CH2 */ bias-pull-down; drive-push-pull; slew-rate = <0>; }; }; /omit-if-no-ref/ pwm4_sleep_pins_a: pwm4-sleep-0 { pins { pinmux = ; /* TIM4_CH2 */ }; }; /omit-if-no-ref/ pwm5_pins_a: pwm5-0 { pins { pinmux = ; /* TIM5_CH3 */ bias-pull-down; drive-push-pull; slew-rate = <0>; }; }; /omit-if-no-ref/ pwm5_sleep_pins_a: pwm5-sleep-0 { pins { pinmux = ; /* TIM5_CH3 */ }; }; /omit-if-no-ref/ pwm8_pins_a: pwm8-0 { pins { pinmux = ; /* TIM8_CH3 */ bias-pull-down; drive-push-pull; slew-rate = <0>; }; }; /omit-if-no-ref/ pwm8_sleep_pins_a: pwm8-sleep-0 { pins { pinmux = ; /* TIM8_CH3 */ }; }; /omit-if-no-ref/ pwm13_pins_a: pwm13-0 { pins { pinmux = ; /* TIM13_CH1 */ bias-pull-down; drive-push-pull; slew-rate = <0>; }; }; /omit-if-no-ref/ pwm13_sleep_pins_a: pwm13-sleep-0 { pins { pinmux = ; /* TIM13_CH1 */ }; }; /omit-if-no-ref/ pwm14_pins_a: pwm14-0 { pins { pinmux = ; /* TIM14_CH1 */ bias-pull-down; drive-push-pull; slew-rate = <0>; }; }; /omit-if-no-ref/ pwm14_sleep_pins_a: pwm14-sleep-0 { pins { pinmux = ; /* TIM14_CH1 */ }; }; /omit-if-no-ref/ qspi_clk_pins_a: qspi-clk-0 { pins { pinmux = ; /* QSPI_CLK */ bias-disable; drive-push-pull; slew-rate = <3>; }; }; /omit-if-no-ref/ qspi_clk_sleep_pins_a: qspi-clk-sleep-0 { pins { pinmux = ; /* QSPI_CLK */ }; }; /omit-if-no-ref/ qspi_bk1_pins_a: qspi-bk1-0 { pins { pinmux = , /* QSPI_BK1_IO0 */ , /* QSPI_BK1_IO1 */ , /* QSPI_BK1_IO2 */ ; /* QSPI_BK1_IO3 */ bias-disable; drive-push-pull; slew-rate = <1>; }; }; /omit-if-no-ref/ qspi_bk1_sleep_pins_a: qspi-bk1-sleep-0 { pins { pinmux = , /* QSPI_BK1_IO0 */ , /* QSPI_BK1_IO1 */ , /* QSPI_BK1_IO2 */ ; /* QSPI_BK1_IO3 */ }; }; /omit-if-no-ref/ qspi_cs1_pins_a: qspi-cs1-0 { pins { pinmux = ; /* QSPI_BK1_NCS */ bias-pull-up; drive-push-pull; slew-rate = <1>; }; }; /omit-if-no-ref/ qspi_cs1_sleep_pins_a: qspi-cs1-sleep-0 { pins { pinmux = ; /* QSPI_BK1_NCS */ }; }; /omit-if-no-ref/ sai1a_pins_a: sai1a-0 { pins { pinmux = , /* SAI1_SCK_A */ , /* SAI1_SD_A */ ; /* SAI1_FS_A */ slew-rate = <0>; drive-push-pull; bias-disable; }; }; /omit-if-no-ref/ sai1a_sleep_pins_a: sai1a-sleep-0 { pins { pinmux = , /* SAI1_SCK_A */ , /* SAI1_SD_A */ ; /* SAI1_FS_A */ }; }; /omit-if-no-ref/ sai1b_pins_a: sai1b-0 { pins { pinmux = ; /* SAI1_SD_B */ bias-disable; }; }; /omit-if-no-ref/ sai1b_sleep_pins_a: sai1b-sleep-0 { pins { pinmux = ; /* SAI1_SD_B */ }; }; /omit-if-no-ref/ sdmmc1_b4_pins_a: sdmmc1-b4-0 { pins { pinmux = , /* SDMMC1_D0 */ , /* SDMMC1_D1 */ , /* SDMMC1_D2 */ , /* SDMMC1_D3 */ ; /* SDMMC1_CMD */ slew-rate = <1>; drive-push-pull; bias-disable; }; }; /omit-if-no-ref/ sdmmc1_b4_od_pins_a: sdmmc1-b4-od-0 { pins1 { pinmux = , /* SDMMC1_D0 */ , /* SDMMC1_D1 */ , /* SDMMC1_D2 */ ; /* SDMMC1_D3 */ slew-rate = <1>; drive-push-pull; bias-disable; }; pins2 { pinmux = ; /* SDMMC1_CMD */ slew-rate = <1>; drive-open-drain; bias-disable; }; }; /omit-if-no-ref/ sdmmc1_b4_sleep_pins_a: sdmmc1-b4-sleep-0 { pins { pinmux = , /* SDMMC1_D0 */ , /* SDMMC1_D1 */ , /* SDMMC1_D2 */ , /* SDMMC1_D3 */ , /* SDMMC1_CK */ ; /* SDMMC1_CMD */ }; }; /omit-if-no-ref/ sdmmc1_clk_pins_a: sdmmc1-clk-0 { pins { pinmux = ; /* SDMMC1_CK */ slew-rate = <1>; drive-push-pull; bias-disable; }; }; /omit-if-no-ref/ sdmmc2_b4_pins_a: sdmmc2-b4-0 { pins { pinmux = , /* SDMMC2_D0 */ , /* SDMMC2_D1 */ , /* SDMMC2_D2 */ , /* SDMMC2_D3 */ ; /* SDMMC2_CMD */ slew-rate = <1>; drive-push-pull; bias-pull-up; }; }; /omit-if-no-ref/ sdmmc2_b4_od_pins_a: sdmmc2-b4-od-0 { pins1 { pinmux = , /* SDMMC2_D0 */ , /* SDMMC2_D1 */ , /* SDMMC2_D2 */ ; /* SDMMC2_D3 */ slew-rate = <1>; drive-push-pull; bias-pull-up; }; pins2 { pinmux = ; /* SDMMC2_CMD */ slew-rate = <1>; drive-open-drain; bias-pull-up; }; }; /omit-if-no-ref/ sdmmc2_b4_sleep_pins_a: sdmmc2-b4-sleep-0 { pins { pinmux = , /* SDMMC2_D0 */ , /* SDMMC2_D1 */ , /* SDMMC2_D2 */ , /* SDMMC2_D3 */ , /* SDMMC2_CK */ ; /* SDMMC2_CMD */ }; }; /omit-if-no-ref/ sdmmc2_clk_pins_a: sdmmc2-clk-0 { pins { pinmux = ; /* SDMMC2_CK */ slew-rate = <1>; drive-push-pull; bias-pull-up; }; }; /omit-if-no-ref/ sdmmc2_d47_pins_a: sdmmc2-d47-0 { pins { pinmux = , /* SDMMC2_D4 */ , /* SDMMC2_D5 */ , /* SDMMC2_D6 */ ; /* SDMMC2_D7 */ slew-rate = <1>; drive-push-pull; bias-pull-up; }; }; /omit-if-no-ref/ sdmmc2_d47_sleep_pins_a: sdmmc2-d47-sleep-0 { pins { pinmux = , /* SDMMC2_D4 */ , /* SDMMC2_D5 */ , /* SDMMC2_D6 */ ; /* SDMMC2_D7 */ }; }; /omit-if-no-ref/ spi2_pins_a: spi2-0 { pins1 { pinmux = , /* SPI2_SCK */ ; /* SPI2_MOSI */ bias-disable; drive-push-pull; slew-rate = <1>; }; pins2 { pinmux = ; /* SPI2_MISO */ bias-disable; }; }; /omit-if-no-ref/ spi2_sleep_pins_a: spi2-sleep-0 { pins { pinmux = , /* SPI2_SCK */ , /* SPI2_MISO */ ; /* SPI2_MOSI */ }; }; /omit-if-no-ref/ spi3_pins_a: spi3-0 { pins1 { pinmux = , /* SPI3_SCK */ ; /* SPI3_MOSI */ bias-disable; drive-push-pull; slew-rate = <1>; }; pins2 { pinmux = ; /* SPI3_MISO */ bias-disable; }; }; /omit-if-no-ref/ spi3_sleep_pins_a: spi3-sleep-0 { pins { pinmux = , /* SPI3_SCK */ , /* SPI3_MISO */ ; /* SPI3_MOSI */ }; }; /omit-if-no-ref/ spi5_pins_a: spi5-0 { pins1 { pinmux = , /* SPI5_SCK */ ; /* SPI5_MOSI */ bias-disable; drive-push-pull; slew-rate = <1>; }; pins2 { pinmux = ; /* SPI5_MISO */ bias-disable; }; }; /omit-if-no-ref/ spi5_sleep_pins_a: spi5-sleep-0 { pins { pinmux = , /* SPI5_SCK */ , /* SPI5_MISO */ ; /* SPI5_MOSI */ }; }; /omit-if-no-ref/ stm32g0_intn_pins_a: stm32g0-intn-0 { pins { pinmux = ; bias-pull-up; }; }; /omit-if-no-ref/ uart4_pins_a: uart4-0 { pins1 { pinmux = ; /* UART4_TX */ bias-disable; drive-push-pull; slew-rate = <0>; }; pins2 { pinmux = ; /* UART4_RX */ bias-disable; }; }; /omit-if-no-ref/ uart4_idle_pins_a: uart4-idle-0 { pins1 { pinmux = ; /* UART4_TX */ }; pins2 { pinmux = ; /* UART4_RX */ bias-disable; }; }; /omit-if-no-ref/ uart4_sleep_pins_a: uart4-sleep-0 { pins { pinmux = , /* UART4_TX */ ; /* UART4_RX */ }; }; /omit-if-no-ref/ uart4_pins_b: uart4-1 { pins1 { pinmux = ; /* UART4_TX */ bias-disable; drive-push-pull; slew-rate = <0>; }; pins2 { pinmux = ; /* UART4_RX */ bias-pull-up; }; }; /omit-if-no-ref/ uart4_idle_pins_b: uart4-idle-1 { pins1 { pinmux = ; /* UART4_TX */ }; pins2 { pinmux = ; /* UART4_RX */ bias-pull-up; }; }; /omit-if-no-ref/ uart4_sleep_pins_b: uart4-sleep-1 { pins { pinmux = , /* UART4_TX */ ; /* UART4_RX */ }; }; /omit-if-no-ref/ uart7_pins_a: uart7-0 { pins1 { pinmux = , /* UART7_TX */ ; /* UART7_RTS */ bias-disable; drive-push-pull; slew-rate = <0>; }; pins2 { pinmux = , /* UART7_RX */ ; /* UART7_CTS_NSS */ bias-disable; }; }; /omit-if-no-ref/ uart7_idle_pins_a: uart7-idle-0 { pins1 { pinmux = , /* UART7_TX */ ; /* UART7_CTS_NSS */ }; pins2 { pinmux = ; /* UART7_RTS */ bias-disable; drive-push-pull; slew-rate = <0>; }; pins3 { pinmux = ; /* UART7_RX */ bias-disable; }; }; /omit-if-no-ref/ uart7_sleep_pins_a: uart7-sleep-0 { pins { pinmux = , /* UART7_TX */ , /* UART7_RTS */ , /* UART7_RX */ ; /* UART7_CTS_NSS */ }; }; /omit-if-no-ref/ uart8_pins_a: uart8-0 { pins1 { pinmux = ; /* UART8_TX */ bias-disable; drive-push-pull; slew-rate = <0>; }; pins2 { pinmux = ; /* UART8_RX */ bias-pull-up; }; }; /omit-if-no-ref/ uart8_idle_pins_a: uart8-idle-0 { pins1 { pinmux = ; /* UART8_TX */ }; pins2 { pinmux = ; /* UART8_RX */ bias-pull-up; }; }; /omit-if-no-ref/ uart8_sleep_pins_a: uart8-sleep-0 { pins { pinmux = , /* UART8_TX */ ; /* UART8_RX */ }; }; /omit-if-no-ref/ usart1_pins_a: usart1-0 { pins1 { pinmux = , /* USART1_TX */ ; /* USART1_RTS */ bias-disable; drive-push-pull; slew-rate = <0>; }; pins2 { pinmux = , /* USART1_RX */ ; /* USART1_CTS_NSS */ bias-pull-up; }; }; /omit-if-no-ref/ usart1_idle_pins_a: usart1-idle-0 { pins1 { pinmux = , /* USART1_TX */ ; /* USART1_CTS_NSS */ }; pins2 { pinmux = ; /* USART1_RTS */ bias-disable; drive-push-pull; slew-rate = <0>; }; pins3 { pinmux = ; /* USART1_RX */ bias-pull-up; }; }; /omit-if-no-ref/ usart1_sleep_pins_a: usart1-sleep-0 { pins { pinmux = , /* USART1_TX */ , /* USART1_RTS */ , /* USART1_CTS_NSS */ ; /* USART1_RX */ }; }; /omit-if-no-ref/ usart1_pins_b: usart1-1 { pins1 { pinmux = ; /* USART1_TX */ bias-disable; drive-push-pull; slew-rate = <0>; }; pins2 { pinmux = ; /* USART1_RX */ bias-pull-up; }; }; /omit-if-no-ref/ usart1_idle_pins_b: usart1-idle-1 { pins1 { pinmux = ; /* USART1_TX */ }; pins2 { pinmux = ; /* USART1_RX */ bias-pull-up; }; }; /omit-if-no-ref/ usart1_sleep_pins_b: usart1-sleep-1 { pins { pinmux = , /* USART1_TX */ ; /* USART1_RX */ }; }; /omit-if-no-ref/ usart2_pins_a: usart2-0 { pins1 { pinmux = , /* USART2_TX */ ; /* USART2_RTS */ bias-disable; drive-push-pull; slew-rate = <0>; }; pins2 { pinmux = , /* USART2_RX */ ; /* USART2_CTS_NSS */ bias-disable; }; }; /omit-if-no-ref/ usart2_idle_pins_a: usart2-idle-0 { pins1 { pinmux = , /* USART2_TX */ ; /* USART2_CTS_NSS */ }; pins2 { pinmux = ; /* USART2_RTS */ bias-disable; drive-push-pull; slew-rate = <0>; }; pins3 { pinmux = ; /* USART2_RX */ bias-disable; }; }; /omit-if-no-ref/ usart2_sleep_pins_a: usart2-sleep-0 { pins { pinmux = , /* USART2_TX */ , /* USART2_RTS */ , /* USART2_RX */ ; /* USART2_CTS_NSS */ }; }; /omit-if-no-ref/ usart2_pins_b: usart2-1 { pins1 { pinmux = , /* USART2_TX */ ; /* USART2_RTS */ bias-disable; drive-push-pull; slew-rate = <0>; }; pins2 { pinmux = , /* USART2_RX */ ; /* USART2_CTS_NSS */ bias-disable; }; }; /omit-if-no-ref/ usart2_idle_pins_b: usart2-idle-1 { pins1 { pinmux = , /* USART2_TX */ ; /* USART2_CTS_NSS */ }; pins2 { pinmux = ; /* USART2_RTS */ bias-disable; drive-push-pull; slew-rate = <0>; }; pins3 { pinmux = ; /* USART2_RX */ bias-disable; }; }; /omit-if-no-ref/ usart2_sleep_pins_b: usart2-sleep-1 { pins { pinmux = , /* USART2_TX */ , /* USART2_RTS */ , /* USART2_RX */ ; /* USART2_CTS_NSS */ }; }; };