| /* |
| * Copyright (c) 2019 Gerson Fernando Budke |
| * Copyright (c) 2017 Justin Watson |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| /** @file |
| * @brief Atmel SAM4E MCU pin definitions. |
| * |
| * This file contains pin configuration data required by different MCU |
| * modules to correctly configure GPIO controller. |
| */ |
| |
| #ifndef _ATMEL_SAM4E_SOC_PINMAP_H_ |
| #define _ATMEL_SAM4E_SOC_PINMAP_H_ |
| |
| #include <soc.h> |
| |
| /* Universal Asynchronous Receiver Transmitter (UART) */ |
| |
| #define PIN_UART0_RXD {PIO_PA9A_URXD0, PIOA, ID_PIOA, SOC_GPIO_FUNC_A} |
| #define PIN_UART0_TXD {PIO_PA10A_UTXD0, PIOA, ID_PIOA, SOC_GPIO_FUNC_A} |
| |
| #define PINS_UART0 {PIN_UART0_RXD, PIN_UART0_TXD} |
| |
| #define PIN_UART1_RXD {PIO_PA5C_URXD1, PIOB, ID_PIOB, SOC_GPIO_FUNC_C} |
| #define PIN_UART1_TXD {PIO_PA6C_UTXD1, PIOB, ID_PIOB, SOC_GPIO_FUNC_C} |
| |
| #define PINS_UART1 {PIN_UART1_RXD, PIN_UART1_TXD} |
| |
| /* Universal Synchronous Asynchronous Receiver Transmitter (USART) */ |
| |
| #define PIN_USART0_RXD {PIO_PB0C_RXD0, PIOB, ID_PIOB, SOC_GPIO_FUNC_C} |
| #define PIN_USART0_TXD {PIO_PB1C_TXD0, PIOB, ID_PIOB, SOC_GPIO_FUNC_C} |
| #define PIN_USART0_CTS {PIO_PB2C_CTS0, PIOB, ID_PIOB, SOC_GPIO_FUNC_C} |
| #define PIN_USART0_RTS {PIO_PB3C_RTS0, PIOB, ID_PIOB, SOC_GPIO_FUNC_C} |
| #define PIN_USART0_SCK {PIO_PB13C_SCK0, PIOB, ID_PIOB, SOC_GPIO_FUNC_C} |
| |
| #define PINS_USART0 {PIN_USART0_RXD, PIN_USART0_TXD, PIN_USART0_CTS, \ |
| PIN_USART0_RTS, PIN_USART0_SCK} |
| |
| #define PIN_USART1_RXD {PIO_PA21A_RXD1, PIOA, ID_PIOA, SOC_GPIO_FUNC_A} |
| #define PIN_USART1_TXD {PIO_PA22A_TXD1, PIOB, ID_PIOB, SOC_GPIO_FUNC_D} |
| #define PIN_USART1_CTS {PIO_PA25A_CTS1, PIOA, ID_PIOA, SOC_GPIO_FUNC_A} |
| #define PIN_USART1_RTS {PIO_PA24A_RTS1, PIOA, ID_PIOA, SOC_GPIO_FUNC_A} |
| #define PIN_USART1_SCK {PIO_PA23A_SCK1, PIOA, ID_PIOA, SOC_GPIO_FUNC_A} |
| |
| #define PINS_USART1 {PIN_USART1_RXD, PIN_USART1_TXD, PIN_USART1_CTS, \ |
| PIN_USART1_RTS, PIN_USART1_SCK} |
| |
| /* Two-wire Interface (TWI) */ |
| |
| #define PIN_TWI0_TWCK {PIO_PA4A_TWCK0, PIOA, ID_PIOA, SOC_GPIO_FUNC_A} |
| #define PIN_TWI0_TWD {PIO_PA3A_TWD0, PIOA, ID_PIOA, SOC_GPIO_FUNC_A} |
| |
| #define PINS_TWI0 {PIN_TWI0_TWCK, PIN_TWI0_TWD} |
| |
| #define PIN_TWI1_TWCK {PIO_PB5A_TWCK1, PIOB, ID_PIOB, SOC_GPIO_FUNC_A} |
| #define PIN_TWI1_TWD {PIO_PB4A_TWD1, PIOB, ID_PIOB, SOC_GPIO_FUNC_A} |
| |
| #define PINS_TWI1 {PIN_TWI1_TWCK, PIN_TWI1_TWD} |
| |
| /* Serial Peripheral Interface (SPI) */ |
| |
| #ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS0_PA11 |
| #define PIN_SPI0_CS0 {PIO_PA11A_NPCS0, PIOA, ID_PIOA, SOC_GPIO_FUNC_A} |
| #endif |
| #ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS1_PA9 |
| #define PIN_SPI0_CS1 {PIO_PA9B_NPCS1, PIOA, ID_PIOA, SOC_GPIO_FUNC_B} |
| #endif |
| #ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS1_PA31 |
| #define PIN_SPI0_CS1 {PIO_PA31A_NPCS1, PIOA, ID_PIOA, SOC_GPIO_FUNC_A} |
| #endif |
| #ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS1_PB14 |
| #define PIN_SPI0_CS1 {PIO_PB14A_NPCS1, PIOB, ID_PIOB, SOC_GPIO_FUNC_A} |
| #endif |
| #ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS1_PC4 |
| #define PIN_SPI0_CS1 {PIO_PC4B_NPCS1, PIOC, ID_PIOC, SOC_GPIO_FUNC_B} |
| #endif |
| #ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS2_PA10 |
| #define PIN_SPI0_CS2 {PIO_PA10B_NPCS2, PIOA, ID_PIOA, SOC_GPIO_FUNC_B} |
| #endif |
| #ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS2_PA30 |
| #define PIN_SPI0_CS2 {PIO_PA30B_NPCS2, PIOA, ID_PIOA, SOC_GPIO_FUNC_B} |
| #endif |
| #ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS2_PB2 |
| #define PIN_SPI0_CS2 {PIO_PB2B_NPCS2, PIOB, ID_PIOB, SOC_GPIO_FUNC_B} |
| #endif |
| #ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS3_PA3 |
| #define PIN_SPI0_CS3 {PIO_PA3B_NPCS3, PIOA, ID_PIOA, SOC_GPIO_FUNC_B} |
| #endif |
| #ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS3_PA5 |
| #define PIN_SPI0_CS3 {PIO_PA5B_NPCS3, PIOA, ID_PIOA, SOC_GPIO_FUNC_B} |
| #endif |
| #ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS3_PA22 |
| #define PIN_SPI0_CS3 {PIO_PA22B_NPCS3, PIOA, ID_PIOA, SOC_GPIO_FUNC_B} |
| #endif |
| |
| #define PINS_SPI0_MASK \ |
| (PIO_PA12A_MISO | PIO_PA13A_MOSI | PIO_PA14A_SPCK) |
| #define PINS_SPI0 {PINS_SPI0_MASK, PIOA, ID_PIOA, SOC_GPIO_FUNC_A} |
| |
| #endif /* _ATMEL_SAM4E_SOC_PINMAP_H_ */ |