mirror of https://github.com/ARMmbed/mbed-os.git
NUCLEO_L432KC: add ALT pins + cleanup
bcostm
parent
34760c5567
commit
6ac1b0e046
|
|
@ -1,6 +1,6 @@
|
|||
/* mbed Microcontroller Library
|
||||
*******************************************************************************
|
||||
* Copyright (c) 2016, STMicroelectronics
|
||||
* Copyright (c) 2017, STMicroelectronics
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
|
|
@ -30,18 +30,27 @@
|
|||
|
||||
#include "PeripheralPins.h"
|
||||
|
||||
// =====
|
||||
// Note: Commented lines are alternative possibilities which are not used per default.
|
||||
// If you change them, you will have also to modify the corresponding xxx_api.c file
|
||||
// for pwmout, analogin, analogout, ...
|
||||
// =====
|
||||
//==============================================================================
|
||||
// Notes
|
||||
//
|
||||
// - The pins mentionned Px_y_ALTz are alternative possibilities which use other
|
||||
// HW peripheral instances. You can use them the same way as any other "normal"
|
||||
// pin (i.e. PwmOut pwm(PA_7_ALT0);). These pins are not displayed on the board
|
||||
// pinout image on mbed.org.
|
||||
//
|
||||
// - The pins which are connected to other components present on the board have
|
||||
// the comment "Connected to xxx". The pin function may not work properly in this
|
||||
// case. These pins may not be displayed on the board pinout image on mbed.org.
|
||||
// Please read the board reference manual and schematic for more information.
|
||||
//
|
||||
//==============================================================================
|
||||
|
||||
//*** ADC ***
|
||||
|
||||
const PinMap PinMap_ADC[] = {
|
||||
{PA_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 5, 0)}, // ADC1_IN5
|
||||
{PA_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 6, 0)}, // ADC1_IN6
|
||||
// {PA_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 7, 0)}, // ADC1_IN7 - used by STDIO_UART_TX
|
||||
// {PA_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 7, 0)}, // ADC1_IN7 - Connected to STDIO_UART_TX
|
||||
{PA_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 8, 0)}, // ADC1_IN8
|
||||
{PA_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)}, // ADC1_IN9
|
||||
{PA_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 10, 0)}, // ADC1_IN10
|
||||
|
|
@ -85,13 +94,13 @@ const PinMap PinMap_I2C_SCL[] = {
|
|||
|
||||
//*** PWM ***
|
||||
|
||||
// TIM2 cannot be used because already used by the us_ticker
|
||||
// TIM2 (PWM_2) cannot be used because already used by the us_ticker
|
||||
const PinMap PinMap_PWM[] = {
|
||||
// {PA_0, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 1, 0)}, // TIM2_CH1
|
||||
{PA_1, PWM_15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 1, 1)}, // TIM15_CH1N
|
||||
// {PA_1, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 2, 0)}, // TIM2_CH2
|
||||
// {PA_2, PWM_15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 1, 0)}, // TIM15_CH1 - used by STDIO_UART_TX
|
||||
// {PA_2, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 3, 0)}, // TIM2_CH3
|
||||
// {PA_2, PWM_15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 1, 0)}, // TIM15_CH1 - Connected to STDIO_UART_TX
|
||||
// {PA_2, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 3, 0)}, // TIM2_CH3 - Connected to STDIO_UART_TX
|
||||
{PA_3, PWM_15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 2, 0)}, // TIM15_CH2
|
||||
// {PA_3, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 4, 0)}, // TIM2_CH4
|
||||
// {PA_5, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 1, 0)}, // TIM2_CH1
|
||||
|
|
@ -103,7 +112,7 @@ const PinMap PinMap_PWM[] = {
|
|||
{PA_11, PWM_1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 4, 0)}, // TIM1_CH4
|
||||
{PB_0, PWM_1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 2, 1)}, // TIM1_CH2N
|
||||
{PB_1, PWM_1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 3, 1)}, // TIM1_CH3N
|
||||
// {PB_3, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 2, 0)}, // TIM2_CH2
|
||||
// {PB_3, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 2, 0)}, // TIM2_CH2 - Connected to LED
|
||||
{PB_6, PWM_16, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM16, 1, 1)}, // TIM16_CH1N
|
||||
{NC, NC, 0}
|
||||
};
|
||||
|
|
@ -111,27 +120,27 @@ const PinMap PinMap_PWM[] = {
|
|||
//*** SERIAL ***
|
||||
|
||||
const PinMap PinMap_UART_TX[] = {
|
||||
// {PA_2, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
|
||||
{PA_2, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART2)},
|
||||
{PA_9, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
|
||||
{PB_6, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
|
||||
{NC, NC, 0}
|
||||
{PA_2, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART2)}, // Connected to STDIO_UART_TX
|
||||
{PA_2_ALT0, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)}, // Connected to STDIO_UART_TX
|
||||
{PA_9, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
|
||||
{PB_6, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
|
||||
{NC, NC, 0}
|
||||
};
|
||||
|
||||
const PinMap PinMap_UART_RX[] = {
|
||||
// {PA_3, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
|
||||
{PA_3, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART2)},
|
||||
{PA_10, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
|
||||
{PA_15, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_USART2)},
|
||||
{PB_7, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
|
||||
{NC, NC, 0}
|
||||
{PA_3, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART2)},
|
||||
{PA_3_ALT0, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
|
||||
{PA_10, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
|
||||
{PA_15, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_USART2)}, // Connected to STDIO_UART_RX
|
||||
{PB_7, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
|
||||
{NC, NC, 0}
|
||||
};
|
||||
|
||||
const PinMap PinMap_UART_RTS[] = {
|
||||
{PA_1, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART2)},
|
||||
{PA_12, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
|
||||
{PB_1, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
|
||||
{PB_3, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
|
||||
{PB_3, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)}, // Connected to LED
|
||||
{NC, NC, 0}
|
||||
};
|
||||
|
||||
|
|
@ -146,34 +155,34 @@ const PinMap PinMap_UART_CTS[] = {
|
|||
//*** SPI ***
|
||||
|
||||
const PinMap PinMap_SPI_MOSI[] = {
|
||||
{PA_7, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{PA_12, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
// {PB_5, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{PB_5, SPI_3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)},
|
||||
{NC, NC, 0}
|
||||
{PA_7, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{PA_12, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{PB_5, SPI_3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)},
|
||||
{PB_5_ALT0, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{NC, NC, 0}
|
||||
};
|
||||
|
||||
const PinMap PinMap_SPI_MISO[] = {
|
||||
{PA_6, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{PA_11, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
// {PB_4, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{PB_4, SPI_3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)},
|
||||
{NC, NC, 0}
|
||||
{PA_6, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{PA_11, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{PB_4, SPI_3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)},
|
||||
{PB_4_ALT0, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{NC, NC, 0}
|
||||
};
|
||||
|
||||
const PinMap PinMap_SPI_SCLK[] = {
|
||||
{PA_1, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{PA_5, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
// {PB_3, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{PB_3, SPI_3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)},
|
||||
{NC, NC, 0}
|
||||
{PA_1, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{PA_5, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{PB_3, SPI_3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)}, // Connected to LED
|
||||
{PB_3_ALT0, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)}, // Connected to LED
|
||||
{NC, NC, 0}
|
||||
};
|
||||
|
||||
const PinMap PinMap_SPI_SSEL[] = {
|
||||
// {PA_4, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{PA_4, SPI_3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)},
|
||||
{PB_0, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{NC, NC, 0}
|
||||
{PA_4, SPI_3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)},
|
||||
{PA_4_ALT0, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{PB_0, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
|
||||
{NC, NC, 0}
|
||||
};
|
||||
|
||||
//*** CAN ***
|
||||
|
|
|
|||
|
|
@ -33,6 +33,13 @@
|
|||
#include "cmsis.h"
|
||||
#include "PinNamesTypes.h"
|
||||
|
||||
typedef enum {
|
||||
ALT0 = 0x100,
|
||||
ALT1 = 0x200,
|
||||
ALT2 = 0x300,
|
||||
ALT3 = 0x400
|
||||
} ALTx;
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
|
@ -41,8 +48,11 @@ typedef enum {
|
|||
PA_0 = 0x00,
|
||||
PA_1 = 0x01,
|
||||
PA_2 = 0x02,
|
||||
PA_2_ALT0 = PA_2|ALT0,
|
||||
PA_3 = 0x03,
|
||||
PA_3_ALT0 = PA_3|ALT0,
|
||||
PA_4 = 0x04,
|
||||
PA_4_ALT0 = PA_4|ALT0,
|
||||
PA_5 = 0x05,
|
||||
PA_6 = 0x06,
|
||||
PA_7 = 0x07,
|
||||
|
|
@ -59,8 +69,11 @@ typedef enum {
|
|||
PB_1 = 0x11,
|
||||
PB_2 = 0x12,
|
||||
PB_3 = 0x13,
|
||||
PB_3_ALT0 = PB_3|ALT0,
|
||||
PB_4 = 0x14,
|
||||
PB_4_ALT0 = PB_4|ALT0,
|
||||
PB_5 = 0x15,
|
||||
PB_5_ALT0 = PB_5|ALT0,
|
||||
PB_6 = 0x16,
|
||||
PB_7 = 0x17,
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue