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boards/esp32-wemos-lolin-d32-pro: completion of Arduino I/O mapping

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Migration to the new Arduino I/O mapping, which was not fully covered in PR #19759 when the new Arduino I/O mapping was introduced and the feature handling was changed.
This commit is contained in:
Gunar Schorcht 2025-05-12 11:16:12 +02:00
parent ba245134fc
commit b369e84e8c
2 changed files with 62 additions and 18 deletions
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6
boards/esp32-wemos-lolin-d32-pro/Makefile.features
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@ -11,4 +11,10 @@ FEATURES_PROVIDED += periph_pwm
FEATURES_PROVIDED += periph_spi
FEATURES_PROVIDED += sdcard_spi
FEATURES_PROVIDED += arduino_analog
FEATURES_PROVIDED += arduino_dac
FEATURES_PROVIDED += arduino_i2c
FEATURES_PROVIDED += arduino_pins
FEATURES_PROVIDED += arduino_pwm
FEATURES_PROVIDED += arduino_spi
FEATURES_PROVIDED += arduino_uart

74
boards/esp32-wemos-lolin-d32-pro/include/arduino_iomap.h
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@ -26,6 +26,11 @@
extern "C" {
#endif
#define ARDUINO_UART_D0D1 UART_DEV(0) /**< Arduino UART interface */
#define ARDUINO_SPI_D11D12D13 SPI_DEV(0) /**< Arduino SPI bus */
#define ARDUINO_LED (10) /**< LED is connected to Arduino pin 10 */
/**
* @name Mapping of MCU pins to Arduino pins
* @{
@ -34,27 +39,27 @@ extern "C" {
#define ARDUINO_PIN_1 GPIO1 /**< Arduino pin 1 (TxD) */
#define ARDUINO_PIN_2 GPIO4 /**< Arduino pin 2 */
#define ARDUINO_PIN_3 GPIO0 /**< Arduino pin 3 (PWM) */
#define ARDUINO_PIN_3 GPIO0 /**< Arduino pin 3 (PWM / BTN0) */
#define ARDUINO_PIN_4 GPIO13 /**< Arduino pin 4 */
#define ARDUINO_PIN_5 GPIO2 /**< Arduino pin 5 (PWM) */
#define ARDUINO_PIN_6 GPIO15 /**< Arduino pin 6 (PWM) */
#define ARDUINO_PIN_7 GPIO25 /**< Arduino pin 7 */
#define ARDUINO_PIN_8 GPIO26 /**< Arduino pin 8 */
#define ARDUINO_PIN_6 GPIO15 /**< Arduino pin 6 */
#define ARDUINO_PIN_7 GPIO25 /**< Arduino pin 7 (DAC0) */
#define ARDUINO_PIN_8 GPIO26 /**< Arduino pin 8 (DAC1) */
#define ARDUINO_PIN_9 GPIO32 /**< Arduino pin 9 (PWM) */
#define ARDUINO_PIN_10 GPIO5 /**< Arduino pin 10 (CS0 / PWM) */
#define ARDUINO_PIN_11 GPIO23 /**< Arduino pin 11 (MOSI / PWM) */
#define ARDUINO_PIN_10 GPIO5 /**< Arduino pin 10 (CS0 / LED) */
#define ARDUINO_PIN_11 GPIO23 /**< Arduino pin 11 (MOSI) */
#define ARDUINO_PIN_12 GPIO19 /**< Arduino pin 12 (MISO) */
#define ARDUINO_PIN_13 GPIO18 /**< Arduino pin 13 (SCK) */
/* analog pins as digital pin: */
#define ARDUINO_PIN_14 GPIO36 /**< Arduino pin A0 */
#define ARDUINO_PIN_15 GPIO39 /**< Arduino pin A1 */
#define ARDUINO_PIN_16 GPIO34 /**< Arduino pin A2 */
#define ARDUINO_PIN_17 GPIO35 /**< Arduino pin A3 */
#define ARDUINO_PIN_14 GPIO36 /**< Arduino pin 14 (A0) */
#define ARDUINO_PIN_15 GPIO39 /**< Arduino pin 15 (A1) */
#define ARDUINO_PIN_16 GPIO34 /**< Arduino pin 16 (A2) */
#define ARDUINO_PIN_17 GPIO35 /**< Arduino pin 17 (A3) */
#define ARDUINO_PIN_18 GPIO21 /**< Arduino pin A4 (SDA) */
#define ARDUINO_PIN_19 GPIO22 /**< Arduino pin A5 (SCL) */
#define ARDUINO_PIN_18 GPIO21 /**< Arduino pin 18 (SDA) */
#define ARDUINO_PIN_19 GPIO22 /**< Arduino pin 19 (SCL) */
#define ARDUINO_PIN_LAST 19
/** @} */
@ -63,13 +68,46 @@ extern "C" {
* @name Aliases for analog pins
* @{
*/
#define ARDUINO_PIN_A0 ARDUINO_PIN_14
#define ARDUINO_PIN_A1 ARDUINO_PIN_15
#define ARDUINO_PIN_A2 ARDUINO_PIN_16
#define ARDUINO_PIN_A3 ARDUINO_PIN_17
#define ARDUINO_PIN_A0 ARDUINO_PIN_14 /**< Arduino pin A0 */
#define ARDUINO_PIN_A1 ARDUINO_PIN_15 /**< Arduino pin A1 */
#define ARDUINO_PIN_A2 ARDUINO_PIN_16 /**< Arduino pin A2 */
#define ARDUINO_PIN_A3 ARDUINO_PIN_17 /**< Arduino pin A3 */
#define ARDUINO_PIN_A4 ARDUINO_PIN_18
#define ARDUINO_PIN_A5 ARDUINO_PIN_19
#define ARDUINO_PIN_DAC0 ARDUINO_PIN_7 /**< Arduino pin DAC0 */
#define ARDUINO_PIN_DAC1 ARDUINO_PIN_8 /**< Arduino pin DAC1 */
/** @} */
/**
* @name Mapping of Arduino analog pins to RIOT ADC lines
* @{
*/
#define ARDUINO_A0 ADC_LINE(0) /**< ADC line for Arduino pin A0 */
#define ARDUINO_A1 ADC_LINE(1) /**< ADC line for Arduino pin A1 */
#define ARDUINO_A2 ADC_LINE(2) /**< ADC line for Arduino pin A2 */
#define ARDUINO_A3 ADC_LINE(3) /**< ADC line for Arduino pin A3 */
#define ARDUINO_ANALOG_PIN_LAST 3 /**< Last Arduino analog pin index */
/** @} */
/**
* @name Mapping of Arduino DAC pins to RIOT DAC lines
* @{
*/
#define ARDUINO_DAC0 DAC_LINE(0)
#define ARDUINO_DAC1 DAC_LINE(1)
#define ARDUINO_DAC_PIN_LAST 1 /**< Last Arduino DAC pin index */
/** @} */
/**
* @name Mapping of Arduino pins to RIOT PWM dev and channel pairs
* @{
*/
#define ARDUINO_PIN_3_PWM_DEV PWM_DEV(0) /**< PWM device for Arduino pin 3 */
#define ARDUINO_PIN_3_PWM_CHAN 0 /**< PWM channel for Arduino pin 3 */
#define ARDUINO_PIN_5_PWM_DEV PWM_DEV(0) /**< PWM device for Arduino pin 5 */
#define ARDUINO_PIN_5_PWM_CHAN 1 /**< PWM channel for Arduino pin 5 */
/** @} */
#ifdef __cplusplus