43 lines
760 B
Text
43 lines
760 B
Text
|
/*
|
||
|
|
* Copyright (c) 2022, Gerson Fernando Budke <nandojve@gmail.com>
|
||
|
|
* SPDX-License-Identifier: Apache-2.0
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <dt-bindings/pinctrl/sam3XXh-pinctrl.h>
|
||
|
|
|
||
|
|
&pinctrl {
|
||
|
|
uart_default: uart_default {
|
||
|
|
group1 {
|
||
|
|
pinmux = <PA8A_UART_RXD>;
|
||
|
|
bias-pull-up;
|
||
|
|
};
|
||
|
|
group2 {
|
||
|
|
pinmux = <PA9A_UART_TXD>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
usart0_default: usart0_default {
|
||
|
|
group1 {
|
||
|
|
pinmux = <PA10A_USART0_RXD>,
|
||
|
|
<PA11A_USART0_TXD>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
usart1_default: usart1_default {
|
||
|
|
group1 {
|
||
|
|
pinmux = <PA12A_USART1_RXD>,
|
||
|
|
<PA13A_USART1_TXD>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
usart2_default: usart2_default {
|
||
|
|
group1 {
|
||
|
|
pinmux = <PB21A_USART2_RXD>,
|
||
|
|
<PB20A_USART2_TXD>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
usart3_default: usart3_default {
|
||
|
|
group1 {
|
||
|
|
pinmux = <PD5B_USART3_RXD>,
|
||
|
|
<PD4B_USART3_TXD>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|