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Lolin S2 Mini added I2C & SPI defs from Espressif MicroPython

This commit is contained in:
Durapensa 2021-09-03 10:08:38 -04:00
parent ec20b2a02e
commit 765eee424e
2 changed files with 11 additions and 6 deletions
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12
ports/esp32s2/boards/lolin_s2_mini/mpconfigboard.h
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@ -30,18 +30,18 @@
#define MICROPY_HW_MCU_NAME "ESP32S2"
// #define MICROPY_HW_NEOPIXEL (&pin_GPIO1) // no NeoPixel on S2 Mini
#define CIRCUITPY_STATUS_LED_POWER (&pin_GPIO15)
// #define CIRCUITPY_STATUS_LED_POWER (&pin_GPIO15)
#define CIRCUITPY_BOOT_BUTTON (&pin_GPIO0)
#define BOARD_USER_SAFE_MODE_ACTION translate("pressing boot button at start up.\n")
#define AUTORESET_DELAY_MS 500
// #define DEFAULT_I2C_BUS_SCL (&pin_GPIO9) // no I2C labels on S2 Mini
// #define DEFAULT_I2C_BUS_SDA (&pin_GPIO8) // no I2C labels on S2 Mini
#define DEFAULT_I2C_BUS_SCL (&pin_GPIO35) // no I2C labels on S2 Mini, def from Espressif MP
#define DEFAULT_I2C_BUS_SDA (&pin_GPIO33) // no I2C labels on S2 Mini, def from Espressif MP
// #define DEFAULT_SPI_BUS_SCK (&pin_GPIO37) // no SPI labels on S2 Mini
// #define DEFAULT_SPI_BUS_MOSI (&pin_GPIO35) // no SPI labels on S2 Mini
// #define DEFAULT_SPI_BUS_MISO (&pin_GPIO36) // no SPI labels on S2 Mini
#define DEFAULT_SPI_BUS_SCK (&pin_GPIO7) // no SPI labels on S2 Mini, def from Espressif MP
#define DEFAULT_SPI_BUS_MOSI (&pin_GPIO11) // no SPI labels on S2 Mini, def from Espressif MP
#define DEFAULT_SPI_BUS_MISO (&pin_GPIO9) // no SPI labels on S2 Mini, def from Espressif MP
// #define DEFAULT_UART_BUS_RX (&pin_GPIO44) // no UART pins on S2 Mini
// #define DEFAULT_UART_BUS_TX (&pin_GPIO43) // no UART pins on S2 Mini

5
ports/esp32s2/boards/lolin_s2_mini/pins.c
View File

@ -16,13 +16,16 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_IO6), MP_ROM_PTR(&pin_GPIO6) }, // RTC_GPIO6,GPIO6,TOUCH6,ADC1_CH5
{ MP_ROM_QSTR(MP_QSTR_IO7), MP_ROM_PTR(&pin_GPIO7) }, // RTC_GPIO7,GPIO7,TOUCH7,ADC1_CH6
{ MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_GPI7) }, // def from Espressif MP, D1 Mini pin D5 GPIO14
// mpconfigboard.h: GPIO8/GPIO9: SCL/SDA I2C0
{ MP_ROM_QSTR(MP_QSTR_IO8), MP_ROM_PTR(&pin_GPIO8) }, // RTC_GPIO8,GPIO8,TOUCH8,ADC1_CH7
{ MP_ROM_QSTR(MP_QSTR_IO9), MP_ROM_PTR(&pin_GPIO9) }, // RTC_GPIO9,GPIO9,TOUCH9,ADC1_CH8,FSPIHD
{ MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_GPIO9) }, // def from Espressif MP, D1 Mini pin D6 GPIO12
{ MP_ROM_QSTR(MP_QSTR_IO10), MP_ROM_PTR(&pin_GPIO10) },// RTC_GPIO10,GPIO10,TOUCH10,ADC1_CH9,FSPICS0,FSPIIO4
{ MP_ROM_QSTR(MP_QSTR_IO11), MP_ROM_PTR(&pin_GPIO11) },// RTC_GPIO11,GPIO11,TOUCH11,ADC2_CH0,FSPID,FSPIIO5
{ MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_GPIO11) },// def from Espressif MP, D1 Mini pin D7 GPIRO13
{ MP_ROM_QSTR(MP_QSTR_IO12), MP_ROM_PTR(&pin_GPIO12) },// RTC_GPIO12,GPIO12,TOUCH12,ADC2_CH1,FSPICLK,FSPIIO6
{ MP_ROM_QSTR(MP_QSTR_IO13), MP_ROM_PTR(&pin_GPIO13) },// RTC_GPIO13,GPIO13,TOUCH13,ADC2_CH2,FSPIQ,FSPIIO7
@ -46,10 +49,12 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
// GPIO33-GPIO40: broken out as a bloc on ESP32-S2FN4R2 SoC, last 2 half of JTAG
{ MP_ROM_QSTR(MP_QSTR_IO33), MP_ROM_PTR(&pin_GPIO33) },// SPIIO4,GPIO33,FSPIHD
{ MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_GPIO33) },// def from Espressif MP, D1 Mini pin D2 GPIO4
{ MP_ROM_QSTR(MP_QSTR_IO34), MP_ROM_PTR(&pin_GPIO34) },// SPIIO5,GPIO34,FSPICS0
// mpconfigboard.h: GPIO35/GPIO36/GPIO37: MOSI/MESO/SCK SPI
{ MP_ROM_QSTR(MP_QSTR_IO35), MP_ROM_PTR(&pin_GPIO35) },// SPIIO6,GPIO35,FSPID
{ MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_GPIO35) },// def from Espressif MP, D1 Mini pin D1 GPIO5
{ MP_ROM_QSTR(MP_QSTR_IO36), MP_ROM_PTR(&pin_GPIO36) },// SPIIO7,GPIO36,FSPICLK
{ MP_ROM_QSTR(MP_QSTR_IO37), MP_ROM_PTR(&pin_GPIO37) },// SPIDQS,GPIO37,FSPIQ