| /* |
| * Copyright (c) 2020 Raspberry Pi (Trading) Ltd. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| // ----------------------------------------------------- |
| // NOTE: THIS HEADER IS ALSO INCLUDED BY ASSEMBLER SO |
| // SHOULD ONLY CONSIST OF PREPROCESSOR DIRECTIVES |
| // ----------------------------------------------------- |
| // |
| //------------------------------------------------------------------------------------------ |
| // Board definition for the 0xCB Helios |
| |
| // pico_cmake_set PICO_PLATFORM=rp2040 |
| |
| #ifndef _BOARDS_0XCB_HELIOS_H |
| #define _BOARDS_0XCB_HELIOS_H |
| |
| // For board detection |
| #define _0XCB_HELIOS |
| |
| #ifndef PICO_DEFAULT_UART |
| #define PICO_DEFAULT_UART 0 |
| #endif |
| #ifndef PICO_DEFAULT_UART_TX_PIN |
| #define PICO_DEFAULT_UART_TX_PIN 0 |
| #endif |
| #ifndef PICO_DEFAULT_UART_RX_PIN |
| #define PICO_DEFAULT_UART_RX_PIN 1 |
| #endif |
| |
| // User LED and level shifted PIN |
| #ifndef PICO_DEFAULT_LED_PIN |
| #define PICO_DEFAULT_LED_PIN 17 |
| #endif |
| #ifndef PICO_DEFAULT_WS2812_PIN |
| #define PICO_DEFAULT_WS2812_PIN 25 |
| #endif |
| |
| // --- I2C --- |
| #ifndef PICO_DEFAULT_I2C |
| #define PICO_DEFAULT_I2C 1 |
| #endif |
| #ifndef PICO_DEFAULT_I2C_SDA_PIN |
| #define PICO_DEFAULT_I2C_SDA_PIN 2 |
| #endif |
| #ifndef PICO_DEFAULT_I2C_SCL_PIN |
| #define PICO_DEFAULT_I2C_SCL_PIN 3 |
| #endif |
| |
| // --- SPI --- |
| #ifndef PICO_DEFAULT_SPI |
| #define PICO_DEFAULT_SPI 0 |
| #endif |
| #ifndef PICO_DEFAULT_SPI_SCK_PIN |
| #define PICO_DEFAULT_SPI_SCK_PIN 22 |
| #endif |
| #ifndef PICO_DEFAULT_SPI_TX_PIN |
| #define PICO_DEFAULT_SPI_TX_PIN 23 |
| #endif |
| #ifndef PICO_DEFAULT_SPI_RX_PIN |
| #define PICO_DEFAULT_SPI_RX_PIN 20 |
| #endif |
| #ifndef PICO_DEFAULT_SPI_CSN_PIN |
| #define PICO_DEFAULT_SPI_CSN_PIN 21 |
| #endif |
| |
| #define PICO_BOOT_STAGE2_CHOOSE_W25Q080 1 |
| |
| #ifndef PICO_FLASH_SPI_CLKDIV |
| #define PICO_FLASH_SPI_CLKDIV 2 |
| #endif |
| |
| // board has 16M onboard flash |
| // pico_cmake_set_default PICO_FLASH_SIZE_BYTES = (16 * 1024 * 1024) |
| #ifndef PICO_FLASH_SIZE_BYTES |
| #define PICO_FLASH_SIZE_BYTES (16 * 1024 * 1024) |
| #endif |
| // All boards have B1 RP2040 |
| |
| #ifndef PICO_RP2040_B0_SUPPORTED |
| #define PICO_RP2040_B0_SUPPORTED 0 |
| #endif |
| |
| #endif |
