mirror of
https://github.com/Qortal/Brooklyn.git
synced 2025-01-31 23:32:17 +00:00
65 lines
1.6 KiB
Plaintext
65 lines
1.6 KiB
Plaintext
|
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
|
||
|
|
/*
|
||
|
|
* Copyright (C) STMicroelectronics 2021 - All Rights Reserved
|
||
|
|
* Author: Alexandre Torgue <alexandre.torgue@foss.st.com>
|
||
|
|
*/
|
||
|
|
#include <dt-bindings/pinctrl/stm32-pinfunc.h>
|
||
|
|
|
||
|
|
&pinctrl {
|
||
|
|
sdmmc1_b4_pins_a: sdmmc1-b4-0 {
|
||
|
|
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('D', 2, AF12)>; /* SDMMC1_CMD */
|
||
|
|
slew-rate = <1>;
|
||
|
|
drive-push-pull;
|
||
|
|
bias-disable;
|
||
|
|
};
|
||
|
|
pins2 {
|
||
|
|
pinmux = <STM32_PINMUX('C', 12, AF12)>; /* SDMMC1_CK */
|
||
|
|
slew-rate = <2>;
|
||
|
|
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 */
|
||
|
|
slew-rate = <1>;
|
||
|
|
drive-push-pull;
|
||
|
|
bias-disable;
|
||
|
|
};
|
||
|
|
pins2 {
|
||
|
|
pinmux = <STM32_PINMUX('C', 12, AF12)>; /* SDMMC1_CK */
|
||
|
|
slew-rate = <2>;
|
||
|
|
drive-push-pull;
|
||
|
|
bias-disable;
|
||
|
|
};
|
||
|
|
pins3 {
|
||
|
|
pinmux = <STM32_PINMUX('D', 2, AF12)>; /* SDMMC1_CMD */
|
||
|
|
slew-rate = <1>;
|
||
|
|
drive-open-drain;
|
||
|
|
bias-disable;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
uart4_pins_a: uart4-0 {
|
||
|
|
pins1 {
|
||
|
|
pinmux = <STM32_PINMUX('D', 6, AF8)>; /* UART4_TX */
|
||
|
|
bias-disable;
|
||
|
|
drive-push-pull;
|
||
|
|
slew-rate = <0>;
|
||
|
|
};
|
||
|
|
pins2 {
|
||
|
|
pinmux = <STM32_PINMUX('D', 8, AF8)>; /* UART4_RX */
|
||
|
|
bias-disable;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|