| /* |
| * Copyright 2017 - Alexandre Torgue <alexandre.torgue@st.com> |
| * |
| * This file is dual-licensed: you can use it either under the terms |
| * of the GPL or the X11 license, at your option. Note that this dual |
| * licensing only applies to this file, and not this project as a |
| * whole. |
| * |
| * a) This file is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of the |
| * License, or (at your option) any later version. |
| * |
| * This file is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * Or, alternatively, |
| * |
| * b) Permission is hereby granted, free of charge, to any person |
| * obtaining a copy of this software and associated documentation |
| * files (the "Software"), to deal in the Software without |
| * restriction, including without limitation the rights to use, |
| * copy, modify, merge, publish, distribute, sublicense, and/or |
| * sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following |
| * conditions: |
| * |
| * The above copyright notice and this permission notice shall be |
| * included in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
| * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
| * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
| * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| |
| #include <dt-bindings/pinctrl/stm32-pinfunc.h> |
| |
| &pinctrl { |
| |
| i2c1_pins_a: i2c1-0 { |
| pins { |
| pinmux = <STM32_PINMUX('B', 6, AF4)>, /* I2C1_SCL */ |
| <STM32_PINMUX('B', 7, AF4)>; /* I2C1_SDA */ |
| bias-disable; |
| drive-open-drain; |
| slew-rate = <0>; |
| }; |
| }; |
| |
| ethernet_rmii: rmii-0 { |
| pins { |
| pinmux = <STM32_PINMUX('G', 11, AF11)>, |
| <STM32_PINMUX('G', 13, AF11)>, |
| <STM32_PINMUX('G', 12, AF11)>, |
| <STM32_PINMUX('C', 4, AF11)>, |
| <STM32_PINMUX('C', 5, AF11)>, |
| <STM32_PINMUX('A', 7, AF11)>, |
| <STM32_PINMUX('C', 1, AF11)>, |
| <STM32_PINMUX('A', 2, AF11)>, |
| <STM32_PINMUX('A', 1, AF11)>; |
| slew-rate = <2>; |
| }; |
| }; |
| |
| sdmmc1_b4_pins_a: sdmmc1-b4-0 { |
| pins { |
| pinmux = <STM32_PINMUX('C', 8, AF12)>, /* SDMMC1_D0 */ |
| <STM32_PINMUX('C', 9, AF12)>, /* SDMMC1_D1 */ |
| <STM32_PINMUX('C', 10, AF12)>, /* SDMMC1_D2 */ |
| <STM32_PINMUX('C', 11, AF12)>, /* SDMMC1_D3 */ |
| <STM32_PINMUX('C', 12, AF12)>, /* SDMMC1_CK */ |
| <STM32_PINMUX('D', 2, AF12)>; /* SDMMC1_CMD */ |
| slew-rate = <3>; |
| drive-push-pull; |
| bias-disable; |
| }; |
| }; |
| |
| sdmmc1_b4_od_pins_a: sdmmc1-b4-od-0 { |
| pins1 { |
| pinmux = <STM32_PINMUX('C', 8, AF12)>, /* SDMMC1_D0 */ |
| <STM32_PINMUX('C', 9, AF12)>, /* SDMMC1_D1 */ |
| <STM32_PINMUX('C', 10, AF12)>, /* SDMMC1_D2 */ |
| <STM32_PINMUX('C', 11, AF12)>, /* SDMMC1_D3 */ |
| <STM32_PINMUX('C', 12, AF12)>; /* SDMMC1_CK */ |
| slew-rate = <3>; |
| drive-push-pull; |
| bias-disable; |
| }; |
| pins2{ |
| pinmux = <STM32_PINMUX('D', 2, AF12)>; /* SDMMC1_CMD */ |
| slew-rate = <3>; |
| drive-open-drain; |
| bias-disable; |
| }; |
| }; |
| |
| sdmmc1_b4_sleep_pins_a: sdmmc1-b4-sleep-0 { |
| pins { |
| pinmux = <STM32_PINMUX('C', 8, ANALOG)>, /* SDMMC1_D0 */ |
| <STM32_PINMUX('C', 9, ANALOG)>, /* SDMMC1_D1 */ |
| <STM32_PINMUX('C', 10, ANALOG)>, /* SDMMC1_D2 */ |
| <STM32_PINMUX('C', 11, ANALOG)>, /* SDMMC1_D3 */ |
| <STM32_PINMUX('C', 12, ANALOG)>, /* SDMMC1_CK */ |
| <STM32_PINMUX('D', 2, ANALOG)>; /* SDMMC1_CMD */ |
| }; |
| }; |
| |
| sdmmc1_dir_pins_a: sdmmc1-dir-0 { |
| pins1 { |
| pinmux = <STM32_PINMUX('C', 6, AF8)>, /* SDMMC1_D0DIR */ |
| <STM32_PINMUX('C', 7, AF8)>, /* SDMMC1_D123DIR */ |
| <STM32_PINMUX('B', 9, AF7)>; /* SDMMC1_CDIR */ |
| slew-rate = <3>; |
| drive-push-pull; |
| bias-pull-up; |
| }; |
| pins2{ |
| pinmux = <STM32_PINMUX('B', 8, AF7)>; /* SDMMC1_CKIN */ |
| bias-pull-up; |
| }; |
| }; |
| |
| sdmmc1_dir_sleep_pins_a: sdmmc1-dir-sleep-0 { |
| pins { |
| pinmux = <STM32_PINMUX('C', 6, ANALOG)>, /* SDMMC1_D0DIR */ |
| <STM32_PINMUX('C', 7, ANALOG)>, /* SDMMC1_D123DIR */ |
| <STM32_PINMUX('B', 9, ANALOG)>, /* SDMMC1_CDIR */ |
| <STM32_PINMUX('B', 8, ANALOG)>; /* SDMMC1_CKIN */ |
| }; |
| }; |
| |
| sdmmc2_b4_pins_a: sdmmc2-b4-0 { |
| pins { |
| pinmux = <STM32_PINMUX('B', 14, AF9)>, /* SDMMC1_D0 */ |
| <STM32_PINMUX('B', 15, AF9)>, /* SDMMC1_D1 */ |
| <STM32_PINMUX('B', 3, AF9)>, /* SDMMC1_D2 */ |
| <STM32_PINMUX('B', 4, AF9)>, /* SDMMC1_D3 */ |
| <STM32_PINMUX('D', 6, AF11)>, /* SDMMC1_CK */ |
| <STM32_PINMUX('D', 7, AF11)>; /* SDMMC1_CMD */ |
| slew-rate = <3>; |
| drive-push-pull; |
| bias-disable; |
| }; |
| }; |
| |
| sdmmc2_b4_od_pins_a: sdmmc2-b4-od-0 { |
| pins1 { |
| pinmux = <STM32_PINMUX('B', 14, AF9)>, /* SDMMC2_D0 */ |
| <STM32_PINMUX('B', 15, AF9)>, /* SDMMC1_D1 */ |
| <STM32_PINMUX('B', 3, AF9)>, /* SDMMC1_D2 */ |
| <STM32_PINMUX('B', 4, AF9)>, /* SDMMC1_D3 */ |
| <STM32_PINMUX('D', 6, AF11)>; /* SDMMC1_CK */ |
| slew-rate = <3>; |
| drive-push-pull; |
| bias-disable; |
| }; |
| pins2{ |
| pinmux = <STM32_PINMUX('D', 7, AF11)>; /* SDMMC1_CMD */ |
| slew-rate = <3>; |
| drive-open-drain; |
| bias-disable; |
| }; |
| }; |
| |
| sdmmc2_b4_sleep_pins_a: sdmmc2-b4-sleep-0 { |
| pins { |
| pinmux = <STM32_PINMUX('B', 14, ANALOG)>, /* SDMMC1_D0 */ |
| <STM32_PINMUX('B', 15, ANALOG)>, /* SDMMC1_D1 */ |
| <STM32_PINMUX('B', 3, ANALOG)>, /* SDMMC1_D2 */ |
| <STM32_PINMUX('B', 4, ANALOG)>, /* SDMMC1_D3 */ |
| <STM32_PINMUX('D', 6, ANALOG)>, /* SDMMC1_CK */ |
| <STM32_PINMUX('D', 7, ANALOG)>; /* SDMMC1_CMD */ |
| }; |
| }; |
| |
| spi1_pins: spi1-0 { |
| pins1 { |
| pinmux = <STM32_PINMUX('A', 5, AF5)>, |
| /* SPI1_CLK */ |
| <STM32_PINMUX('B', 5, AF5)>; |
| /* SPI1_MOSI */ |
| bias-disable; |
| drive-push-pull; |
| slew-rate = <2>; |
| }; |
| pins2 { |
| pinmux = <STM32_PINMUX('G', 9, AF5)>; |
| /* SPI1_MISO */ |
| bias-disable; |
| }; |
| }; |
| |
| uart4_pins: uart4-0 { |
| pins1 { |
| pinmux = <STM32_PINMUX('A', 0, AF8)>; /* UART4_TX */ |
| bias-disable; |
| drive-push-pull; |
| slew-rate = <0>; |
| }; |
| pins2 { |
| pinmux = <STM32_PINMUX('I', 9, AF8)>; /* UART4_RX */ |
| bias-disable; |
| }; |
| }; |
| |
| usart1_pins: usart1-0 { |
| pins1 { |
| pinmux = <STM32_PINMUX('B', 14, AF4)>; /* USART1_TX */ |
| bias-disable; |
| drive-push-pull; |
| slew-rate = <0>; |
| }; |
| pins2 { |
| pinmux = <STM32_PINMUX('B', 15, AF4)>; /* USART1_RX */ |
| bias-disable; |
| }; |
| }; |
| |
| usart2_pins: usart2-0 { |
| pins1 { |
| pinmux = <STM32_PINMUX('D', 5, AF7)>; /* USART2_TX */ |
| bias-disable; |
| drive-push-pull; |
| slew-rate = <0>; |
| }; |
| pins2 { |
| pinmux = <STM32_PINMUX('D', 6, AF7)>; /* USART2_RX */ |
| bias-disable; |
| }; |
| }; |
| |
| usart3_pins: usart3-0 { |
| pins1 { |
| pinmux = <STM32_PINMUX('B', 10, AF7)>, /* USART3_TX */ |
| <STM32_PINMUX('D', 12, AF7)>; /* USART3_RTS_DE */ |
| bias-disable; |
| drive-push-pull; |
| slew-rate = <0>; |
| }; |
| pins2 { |
| pinmux = <STM32_PINMUX('B', 11, AF7)>, /* USART3_RX */ |
| <STM32_PINMUX('D', 11, AF7)>; /* USART3_CTS_NSS */ |
| bias-disable; |
| }; |
| }; |
| |
| usbotg_hs_pins_a: usbotg-hs-0 { |
| pins { |
| pinmux = <STM32_PINMUX('H', 4, AF10)>, /* ULPI_NXT */ |
| <STM32_PINMUX('I', 11, AF10)>, /* ULPI_DIR> */ |
| <STM32_PINMUX('C', 0, AF10)>, /* ULPI_STP> */ |
| <STM32_PINMUX('A', 5, AF10)>, /* ULPI_CK> */ |
| <STM32_PINMUX('A', 3, AF10)>, /* ULPI_D0> */ |
| <STM32_PINMUX('B', 0, AF10)>, /* ULPI_D1> */ |
| <STM32_PINMUX('B', 1, AF10)>, /* ULPI_D2> */ |
| <STM32_PINMUX('B', 10, AF10)>, /* ULPI_D3> */ |
| <STM32_PINMUX('B', 11, AF10)>, /* ULPI_D4> */ |
| <STM32_PINMUX('B', 12, AF10)>, /* ULPI_D5> */ |
| <STM32_PINMUX('B', 13, AF10)>, /* ULPI_D6> */ |
| <STM32_PINMUX('B', 5, AF10)>; /* ULPI_D7> */ |
| bias-disable; |
| drive-push-pull; |
| slew-rate = <2>; |
| }; |
| }; |
| }; |
| |
