| /* |
| * Copyright (c) 2017 RnDity Sp. z o.o. |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include <dt-bindings/pinctrl/stm32-pinctrl.h> |
| |
| / { |
| soc { |
| pinctrl: pin-controller@48000000 { |
| usart1_pins_a: usart1_a { |
| rx_tx { |
| rx = <STM32_PIN_PB7 (STM32_PINMUX_ALT_FUNC_0 | STM32_PUPDR_NO_PULL)>; |
| tx = <STM32_PIN_PB6 (STM32_PINMUX_ALT_FUNC_0 | STM32_PUSHPULL_NOPULL)>; |
| }; |
| }; |
| usart1_pins_b: usart1_b { |
| rx_tx { |
| rx = <STM32_PIN_PA10 (STM32_PINMUX_ALT_FUNC_1 | STM32_PUPDR_NO_PULL)>; |
| tx = <STM32_PIN_PA9 (STM32_PINMUX_ALT_FUNC_1 | STM32_PUSHPULL_NOPULL)>; |
| }; |
| }; |
| usart2_pins_a: usart2_a { |
| rx_tx { |
| rx = <STM32_PIN_PA3 (STM32_PINMUX_ALT_FUNC_1 | STM32_PUPDR_NO_PULL)>; |
| tx = <STM32_PIN_PA2 (STM32_PINMUX_ALT_FUNC_1 | STM32_PUSHPULL_NOPULL)>; |
| }; |
| }; |
| usart2_pins_b: usart2_b { |
| rx_tx { |
| rx = <STM32_PIN_PA15 (STM32_PINMUX_ALT_FUNC_1 | STM32_PUPDR_NO_PULL)>; |
| tx = <STM32_PIN_PA14 (STM32_PINMUX_ALT_FUNC_1 | STM32_PUSHPULL_NOPULL)>; |
| }; |
| }; |
| usart2_pins_d: usart2_d { |
| rx_tx { |
| rx = <STM32_PIN_PD6 (STM32_PINMUX_ALT_FUNC_0 | STM32_PUPDR_NO_PULL)>; |
| tx = <STM32_PIN_PD5 (STM32_PINMUX_ALT_FUNC_0 | STM32_PUSHPULL_NOPULL)>; |
| }; |
| }; |
| can_pins_a: can_a { |
| rx_tx { |
| rx = <STM32_PIN_PB8 (STM32_PINMUX_ALT_FUNC_4 | STM32_PUPDR_PULL_UP)>; |
| tx = <STM32_PIN_PB9 (STM32_PINMUX_ALT_FUNC_4 | STM32_PUPDR_NO_PULL)>; |
| }; |
| }; |
| can_pins_b: can_b { |
| rx_tx { |
| rx = <STM32_PIN_PD0 (STM32_PINMUX_ALT_FUNC_0 | STM32_PUPDR_PULL_UP)>; |
| tx = <STM32_PIN_PD1 (STM32_PINMUX_ALT_FUNC_0 | STM32_PUPDR_NO_PULL)>; |
| }; |
| }; |
| }; |
| }; |
| }; |
