mirror of
https://github.com/RIOT-OS/RIOT.git
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boards/common/esp32c3: use boards_common_esp32x
This commit is contained in:
Gunar Schorcht
parent
a2661b7f8f
commit
f8dd7e55d5
@ -7,8 +7,7 @@
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config BOARD_COMMON_ESP32C3
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bool
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select HAS_PERIPH_UART
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select HAVE_SAUL_GPIO
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select BOARD_COMMON_ESP32X
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config MODULE_BOARDS_COMMON_ESP32C3
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bool
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@ -18,3 +17,5 @@ config MODULE_BOARDS_COMMON_ESP32C3
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default y
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help
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Common ESP32-C3 boards code.
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source "$(RIOTBOARD)/common/esp32x/Kconfig"
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@ -1,3 +1,5 @@
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MODULE = boards_common_esp32c3
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DIRS = $(RIOTBOARD)/common/esp32x
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include $(RIOTBASE)/Makefile.base
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@ -1,5 +1,3 @@
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USEMODULE += boards_common_esp32c3
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ifneq (,$(filter saul_default,$(USEMODULE)))
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USEMODULE += saul_gpio
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endif
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include $(RIOTBOARD)/common/esp32x/Makefile.dep
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@ -1,5 +1,3 @@
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CPU = esp32
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CPU_FAM = esp32c3
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# additional features provided by all boards is at least one UART
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FEATURES_PROVIDED += periph_uart
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include $(RIOTBOARD)/common/esp32x/Makefile.features
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@ -1,5 +1,3 @@
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INCLUDES += -I$(RIOTBOARD)/common/esp32c3/include
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# configure the serial interface
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PORT_LINUX ?= /dev/ttyUSB0
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PORT_DARWIN ?= $(firstword $(sort $(wildcard /dev/tty.SLAB_USBtoUART*)))
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include $(RIOTBOARD)/common/esp32x/Makefile.include
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@ -1,99 +0,0 @@
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/*
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* Copyright (C) 2021 Gunar Schorcht
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup boards_common_esp32c3
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* @{
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*
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* @file
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* @brief Common declarations and functions for all ESP32-C3 boards.
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*
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* This file contains default declarations and functions that are valid
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* for all ESP32-C3 boards.
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*
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* @author Gunar Schorcht <gunar@schorcht.net>
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*/
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#include "board.h"
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#include "esp_common.h"
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#include "kernel_defines.h"
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#include "log.h"
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#include "periph/gpio.h"
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#include "periph/spi.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern void adc_print_config(void);
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extern void dac_print_config(void);
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extern void pwm_print_config(void);
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extern void i2c_print_config(void);
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extern void spi_print_config(void);
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extern void uart_print_config(void);
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extern void can_print_config(void);
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void print_board_config(void)
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{
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ets_printf("\nBoard configuration:\n");
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#if IS_USED(MODULE_PERIPH_ADC)
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adc_print_config();
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#endif
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#if IS_USED(MODULE_PERIPH_DAC)
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dac_print_config();
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#endif
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#if IS_USED(MODULE_PERIPH_PWM)
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pwm_print_config();
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#endif
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#if IS_USED(MODULE_PERIPH_I2C)
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i2c_print_config();
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#endif
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#if IS_USED(MODULE_PERIPH_SPI)
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spi_print_config();
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#endif
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#if IS_USED(MODULE_PERIPH_UART)
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uart_print_config();
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#endif
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#if IS_USED(MODULE_PERIPH_CAN)
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can_print_config();
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#endif
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ets_printf("\tLED\t\tpins=[ ");
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#ifdef LED0_PIN
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ets_printf("%d ", LED0_PIN);
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#endif
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#ifdef LED1_PIN
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ets_printf("%d ", LED1_PIN);
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#endif
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#ifdef LED2_PIN
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ets_printf("%d ", LED2_PIN);
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#endif
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ets_printf("]\n");
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ets_printf("\tBUTTONS\t\tpins=[ ");
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#ifdef BUTTON0_PIN
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ets_printf("%d ", BUTTON0_PIN);
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#endif
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#ifdef BUTTON2_PIN
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ets_printf("%d ", BUTTON1_PIN);
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#endif
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#ifdef BUTTON3_PIN
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ets_printf("%d ", BUTTON2_PIN);
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#endif
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ets_printf("]\n");
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ets_printf("\n");
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}
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#ifdef __cplusplus
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} /* end extern "C" */
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#endif
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/** @} */
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@ -1,72 +0,0 @@
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/*
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* Copyright (C) 2022 Gunar Schorcht
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup boards_common_esp32c3
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* @{
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*
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* @file
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* @brief Common board definitions for the Arduino API
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*
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* @author Gunar Schorcht <gunar@schorcht.net>
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*/
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#ifndef ARDUINO_BOARD_COMMON_H
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#define ARDUINO_BOARD_COMMON_H
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#include "arduino_pinmap.h"
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/**
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* @brief Look-up table for the Arduino's digital pins
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*/
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static const gpio_t arduino_pinmap[] = {
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ARDUINO_PIN_0,
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ARDUINO_PIN_1,
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ARDUINO_PIN_2,
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ARDUINO_PIN_3,
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ARDUINO_PIN_4,
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ARDUINO_PIN_5,
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ARDUINO_PIN_6,
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ARDUINO_PIN_7,
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ARDUINO_PIN_8,
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ARDUINO_PIN_9,
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ARDUINO_PIN_10,
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ARDUINO_PIN_11,
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ARDUINO_PIN_12,
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ARDUINO_PIN_13,
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ARDUINO_PIN_A0,
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ARDUINO_PIN_A1,
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ARDUINO_PIN_A2,
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ARDUINO_PIN_A3,
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ARDUINO_PIN_A4,
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ARDUINO_PIN_A5
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};
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/**
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* @brief Look-up table for the Arduino's analog pins
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*/
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static const adc_t arduino_analog_map[] = {
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ARDUINO_PIN_A0,
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ARDUINO_PIN_A1,
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ARDUINO_PIN_A2,
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ARDUINO_PIN_A3,
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ARDUINO_PIN_A4,
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ARDUINO_PIN_A5
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};
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#ifdef __cplusplus
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}
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#endif
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#endif /* ARDUINO_BOARD_COMMON_H */
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/** @} */
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@ -1,135 +0,0 @@
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/*
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* Copyright (C) 2022 Gunar Schorcht
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup boards_common_esp32c3
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* @brief Common board definitions for ESP32-C3 boards.
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*
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* This file contains board configurations that are valid for all
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* ESP32-C3 boards.
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*
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* For detailed information about the configuration of ESP32-C3 boards, see
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* section \ref esp32_peripherals "Common Peripherals".
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*
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* @author Gunar Schorcht <gunar@schorcht.net>
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* @file
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* @{
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*/
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#ifndef BOARD_COMMON_H
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#define BOARD_COMMON_H
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#include <stdint.h>
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#include "cpu.h"
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#include "periph_conf.h"
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#if MODULE_ARDUINO
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#include "arduino_pinmap.h"
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#endif
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#include "periph/gpio.h"
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#include "sdkconfig.h"
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#if MODULE_MTD
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#include "mtd.h"
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @name LED configuration (three predefined LEDs at maximum)
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*
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* @note LEDx_ACTIVE value must be declared in board configuration.
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* @{
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*/
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#if defined(LED0_PIN) || DOXYGEN
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#define LED0_MASK (BIT(LED0_PIN))
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#define LED0_ON (gpio_write(LED0_PIN, LED0_ACTIVE))
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#define LED0_OFF (gpio_write(LED0_PIN, !LED0_ACTIVE))
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#define LED0_TOGGLE (gpio_toggle(LED0_PIN))
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#endif
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#if defined(LED1_PIN) || DOXYGEN
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#define LED1_MASK (BIT(LED1_PIN))
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#define LED1_ON (gpio_write(LED1_PIN, LED1_ACTIVE))
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#define LED1_OFF (gpio_write(LED1_PIN, !LED1_ACTIVE))
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#define LED1_TOGGLE (gpio_toggle(LED1_PIN))
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#endif
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#if defined(LED2_PIN) || DOXYGEN
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#define LED2_MASK (BIT(LED2_PIN))
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#define LED2_ON (gpio_write(LED2_PIN, LED2_ACTIVE))
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#define LED2_OFF (gpio_write(LED2_PIN, !LED2_ACTIVE))
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#define LED2_TOGGLE (gpio_toggle(LED2_PIN))
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#endif
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/** @} */
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/**
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* @name STDIO configuration
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* @{
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*/
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/**< Default baudrate of UART for stdio */
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#ifndef STDIO_UART_BAUDRATE
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#define STDIO_UART_BAUDRATE (115200)
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#endif
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/** @} */
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#if MODULE_MTD || DOXYGEN
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/**
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* @name MTD system drive configuration
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*
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* Built-in SPI flash memory is used as MTD system drive.
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* @{
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*/
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/**
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* @brief MTD drive start address in SPI flash memory
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*
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* Defines the start address of the MTD system device in the SPI
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* flash memory. It can be overridden by \ref esp32_application_specific_configurations
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* "application-specific board configuration"
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*
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* If the MTD start address is not defined or is 0, the first possible
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* multiple of 0x100000 (1 MByte) is used in free SPI flash memory,
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* which was determined from the partition table.
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*/
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#ifndef SPI_FLASH_DRIVE_START
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#define SPI_FLASH_DRIVE_START 0
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#endif
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/** Default MTD drive definition */
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#define MTD_0 mtd0
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/** Pointer to the default MTD drive structure */
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extern mtd_dev_t *mtd0;
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/**
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* @brief MTD offset for SD Card interfaces
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*
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* MTD_1 is used for SD Card.
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*/
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#ifndef CONFIG_SDCARD_GENERIC_MTD_OFFSET
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#define CONFIG_SDCARD_GENERIC_MTD_OFFSET 1
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#endif
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/** @} */
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#endif /* MODULE_MTD || DOXYGEN */
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/**
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* @brief Print the board configuration in a human readable format
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*/
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void print_board_config(void);
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#ifdef __cplusplus
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} /* end extern "C" */
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#endif
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#endif /* BOARD_COMMON_H */
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/** @} */
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@ -1,354 +0,0 @@
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/*
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* Copyright (C) 2022 Gunar Schorcht
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup boards_common_esp32c3
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* @brief Common peripheral configurations for ESP32-C3 boards
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*
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* This file contains the peripheral configurations that are valid for all
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* ESP32-C3 boards.
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*
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* For detailed information about the peripheral configuration for ESP32-C3
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* boards, see section \ref esp32_peripherals "Common Peripherals".
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*
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* @author Gunar Schorcht <gunar@schorcht.net>
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* @file
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* @{
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*/
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#ifndef PERIPH_CONF_COMMON_H
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#define PERIPH_CONF_COMMON_H
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/* include periph_cpu.h to make it visible in any case */
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#include "periph_cpu.h"
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#include "kernel_defines.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @name ADC configuration
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* @{
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*/
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/**
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* @brief Declaration of GPIOs that can be used as ADC channels
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*
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* ADC_GPIOS is defined in board-specific peripheral configuration. Since
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* ADC_GPIOS must be defined even if there are no ADC channels, an empty
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* list definition is done here as fallback configuration.
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*/
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#ifndef ADC_GPIOS
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#define ADC_GPIOS { }
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#endif
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/**
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* @brief Static array with declared ADC channels
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*/
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static const gpio_t adc_channels[] = ADC_GPIOS;
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/**
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* @brief Number of GPIOs declared as ADC channels
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*
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* The number of GPIOs that are declared as ADC channels is determined from
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* the ADC_GPIOS definition.
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*
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* @note ADC_NUMOF definition must not be changed.
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*/
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#define ADC_NUMOF ARRAY_SIZE(adc_channels)
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/** @} */
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/**
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* @name DAC configuration
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* @{
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*/
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/**
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* @brief Declaration of GPIOs that can be used as DAC channels
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*
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* DAC_GPIOS is defined in board-specific peripheral configuration. Since
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* DAC_GPIOS must be defined even if there are no DAC channels, an empty
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* list definition is done here as fallback configuration.
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*/
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#ifndef DAC_GPIOS
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#define DAC_GPIOS { }
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#endif
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/**
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* @brief Static array with declared DAC channels
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*/
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static const gpio_t dac_channels[] = DAC_GPIOS;
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/**
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* @brief Number of GPIOs declared as DAC channels
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*
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* The number of GPIOs that are declared as DAC channels is determined from
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* the DAC_GPIOS definition.
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*
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* @note DAC_NUMOF definition must not be changed.
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*/
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#define DAC_NUMOF ARRAY_SIZE(dac_channels)
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/** @} */
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/**
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* @name I2C configuration
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* @{
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*/
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#if defined(I2C0_SCL) && !defined(I2C0_SCL_PULLUP)
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/** Define SCL pullup enabled by default */
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#define I2C0_SCL_PULLUP true
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#endif
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#if defined(I2C0_SDA) && !defined(I2C0_SDA_PULLUP)
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/** Define SDA pullup enabled by default */
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#define I2C0_SDA_PULLUP true
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#endif
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/**
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* @brief Static array with configuration for declared I2C devices
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*/
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static const i2c_conf_t i2c_config[] = {
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#if defined(I2C0_SCL) && defined(I2C0_SDA) && defined(I2C0_SPEED)
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{
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.module = PERIPH_I2C0_MODULE,
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.speed = I2C0_SPEED,
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.scl = I2C0_SCL,
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.sda = I2C0_SDA,
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.scl_pullup = I2C0_SCL_PULLUP,
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.sda_pullup = I2C0_SCL_PULLUP,
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},
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#endif
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};
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/**
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* @brief Number of I2C interfaces
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*
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* The number of I2C interfaces is determined from board-specific peripheral
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* definitions of I2Cn_SPEED, I2Cn_SCK, and I2Cn_SDA.
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*
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* @note I2C_NUMOF definition must not be changed.
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*/
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#define I2C_NUMOF ARRAY_SIZE(i2c_config)
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/** @} */
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/**
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* @name PWM configuration
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* @{
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*/
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/**
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* @brief GPIOs used as channels for the according PWM device
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*/
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#ifdef PWM0_GPIOS
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static const gpio_t pwm0_gpios[] = PWM0_GPIOS;
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#endif
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/**
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* @brief GPIOs used as channels for the according PWM device
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*/
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#ifdef PWM1_GPIOS
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static const gpio_t pwm1_gpios[] = PWM1_GPIOS;
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief GPIOs used as channels for the according PWM device
|
||||
*/
|
||||
#ifdef PWM2_GPIOS
|
||||
static const gpio_t pwm2_gpios[] = PWM2_GPIOS;
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief GPIOs used as channels for the according PWM device
|
||||
*/
|
||||
#ifdef PWM3_GPIOS
|
||||
static const gpio_t pwm3_gpios[] = PWM3_GPIOS;
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief PWM device configuration based on defined PWM channel GPIOs
|
||||
*/
|
||||
static const pwm_config_t pwm_config[] =
|
||||
{
|
||||
#ifdef PWM0_GPIOS
|
||||
{
|
||||
.module = PERIPH_LEDC_MODULE,
|
||||
.group = LEDC_LOW_SPEED_MODE,
|
||||
.timer = LEDC_TIMER_0,
|
||||
.ch_numof = ARRAY_SIZE(pwm0_gpios),
|
||||
.gpios = pwm0_gpios,
|
||||
},
|
||||
#endif
|
||||
#ifdef PWM1_GPIOS
|
||||
{
|
||||
.module = PERIPH_LEDC_MODULE,
|
||||
#ifdef SOC_LEDC_SUPPORT_HS_MODE
|
||||
.group = LEDC_HIGH_SPEED_MODE,
|
||||
#else
|
||||
.group = LEDC_LOW_SPEED_MODE,
|
||||
#endif
|
||||
.timer = LEDC_TIMER_1,
|
||||
.ch_numof = ARRAY_SIZE(pwm1_gpios),
|
||||
.gpios = pwm1_gpios,
|
||||
},
|
||||
#endif
|
||||
#ifdef PWM2_GPIOS
|
||||
{
|
||||
.module = PERIPH_LEDC_MODULE,
|
||||
.group = LEDC_LOW_SPEED_MODE,
|
||||
.timer = LEDC_TIMER_2,
|
||||
.ch_numof = ARRAY_SIZE(pwm2_gpios),
|
||||
.gpios = pwm2_gpios,
|
||||
},
|
||||
#endif
|
||||
#ifdef PWM3_GPIOS
|
||||
{
|
||||
.module = PERIPH_LEDC_MODULE,
|
||||
#ifdef SOC_LEDC_SUPPORT_HS_MODE
|
||||
.group = LEDC_HIGH_SPEED_MODE,
|
||||
#else
|
||||
.group = LEDC_LOW_SPEED_MODE,
|
||||
#endif
|
||||
.timer = LEDC_TIMER_3,
|
||||
.ch_numof = ARRAY_SIZE(pwm3_gpios),
|
||||
.gpios = pwm3_gpios,
|
||||
},
|
||||
#endif
|
||||
};
|
||||
|
||||
/**
|
||||
* @brief Number of PWM devices
|
||||
*
|
||||
* The number of PWM devices is determined from the PWM device configuration.
|
||||
*
|
||||
* @note PWM_NUMOF definition must not be changed.
|
||||
*/
|
||||
#define PWM_NUMOF ARRAY_SIZE(pwm_config)
|
||||
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name RMT configuration
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief RMT channel configuration
|
||||
*
|
||||
* For the moment, the only RMT channel configuration used is for the WS2812
|
||||
* driver. To override this default configuration by a board definition, add
|
||||
* ```
|
||||
* #define HAVE_RMT_CHANNEL_CONFIG
|
||||
* ```
|
||||
* before including this file and define an according `rmt_channel_config`
|
||||
* after including this file.
|
||||
*/
|
||||
#ifndef HAVE_RMT_CHANNEL_CONFIG
|
||||
static const rmt_channel_config_t rmt_channel_config[] = {
|
||||
#ifdef WS281X_PARAM_PIN
|
||||
{ 0, WS281X_PARAM_PIN },
|
||||
#else
|
||||
/* default for boards that don't define WS281X_PARAM_PIN */
|
||||
{ 0, GPIO0 },
|
||||
#endif
|
||||
};
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Number of RMT channels
|
||||
*/
|
||||
#define RMT_CH_NUMOF ARRAY_SIZE(rmt_channel_config)
|
||||
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name SPI configuration
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Static array with configuration for declared SPI devices
|
||||
*/
|
||||
static const spi_conf_t spi_config[] = {
|
||||
#ifdef SPI0_CTRL
|
||||
{
|
||||
.ctrl = SPI0_CTRL,
|
||||
.sck = SPI0_SCK,
|
||||
.mosi = SPI0_MOSI,
|
||||
.miso = SPI0_MISO,
|
||||
.cs = SPI0_CS0,
|
||||
},
|
||||
#endif
|
||||
#ifdef SPI1_CTRL
|
||||
{
|
||||
.ctrl = SPI1_CTRL,
|
||||
.sck = SPI1_SCK,
|
||||
.mosi = SPI1_MOSI,
|
||||
.miso = SPI1_MISO,
|
||||
.cs = SPI1_CS0,
|
||||
},
|
||||
#endif
|
||||
};
|
||||
|
||||
/**
|
||||
* @brief Number of SPI interfaces
|
||||
*
|
||||
* The number of SPI interfaces is determined from board-specific peripheral
|
||||
* definitions of SPIn_*.
|
||||
*
|
||||
* @note SPI_NUMOF definition must not be changed.
|
||||
*/
|
||||
#define SPI_NUMOF ARRAY_SIZE(spi_config)
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name UART configuration
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef UART0_TXD
|
||||
#define UART0_TXD (GPIO21) /**< TxD of UART_DEV(0) used on all ESP32-C3 boards */
|
||||
#endif
|
||||
#ifndef UART0_RXD
|
||||
#define UART0_RXD (GPIO20) /**< RxD of UART_DEV(0) used on all ESP32-C3 boards */
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Static array with configuration for declared UART devices
|
||||
*/
|
||||
static const uart_conf_t uart_config[] = {
|
||||
{
|
||||
.txd = UART0_TXD,
|
||||
.rxd = UART0_RXD,
|
||||
},
|
||||
#if defined(UART1_TXD) && defined(UART1_RXD)
|
||||
{
|
||||
.txd = UART1_TXD,
|
||||
.rxd = UART1_RXD,
|
||||
},
|
||||
#endif
|
||||
};
|
||||
|
||||
/**
|
||||
* @brief Number of UART interfaces
|
||||
*
|
||||
* The number of UART interfaces is determined from board-specific peripheral
|
||||
* definitions of UARTn_*.
|
||||
*
|
||||
* @note UART_NUMOF definition must not be changed.
|
||||
*/
|
||||
#define UART_NUMOF ARRAY_SIZE(uart_config)
|
||||
/** @} */
|
||||
|
||||
#ifdef __cplusplus
|
||||
} /* end extern "C" */
|
||||
#endif
|
||||
|
||||
#endif /* PERIPH_CONF_COMMON_H */
|
||||
/** @} */
|
||||
49
boards/common/esp32c3/include/periph_conf_common_esp32c3.h
Normal file
49
boards/common/esp32c3/include/periph_conf_common_esp32c3.h
Normal file
@ -0,0 +1,49 @@
|
||||
/*
|
||||
* Copyright (C) 2022 Gunar Schorcht
|
||||
*
|
||||
* This file is subject to the terms and conditions of the GNU Lesser
|
||||
* General Public License v2.1. See the file LICENSE in the top level
|
||||
* directory for more details.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @ingroup boards_common_esp32c3
|
||||
* @brief Common peripheral configurations for ESP32-C3 boards
|
||||
*
|
||||
* This file contains the peripheral configurations that are valid for all
|
||||
* ESP32-C3 boards.
|
||||
*
|
||||
* For detailed information about the peripheral configuration for ESP32-C3
|
||||
* boards, see section \ref esp32_peripherals "Common Peripherals".
|
||||
*
|
||||
* @author Gunar Schorcht <gunar@schorcht.net>
|
||||
* @file
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef PERIPH_CONF_COMMON_ESP32C3_H
|
||||
#define PERIPH_CONF_COMMON_ESP32C3_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @name UART configuration
|
||||
* @{
|
||||
*/
|
||||
#ifndef UART0_TXD
|
||||
#define UART0_TXD (GPIO21) /**< TxD of UART_DEV(0) used on all ESP32-C3 boards */
|
||||
#endif
|
||||
|
||||
#ifndef UART0_RXD
|
||||
#define UART0_RXD (GPIO20) /**< RxD of UART_DEV(0) used on all ESP32-C3 boards */
|
||||
#endif
|
||||
/** @} */
|
||||
|
||||
#ifdef __cplusplus
|
||||
} /* end extern "C" */
|
||||
#endif
|
||||
|
||||
#endif /* PERIPH_CONF_COMMON_ESP32C3_H */
|
||||
/** @} */
|
||||
Loading…
Reference in New Issue
Block a user