/*
 * 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 SparkFun ProMicro RP2350
//
// This header may be included by other board headers as "boards/sparkfun_promicro_rp2350.h"

#ifndef _BOARDS_SPARKFUN_PROMICRO_RP2350_H
#define _BOARDS_SPARKFUN_PROMICRO_RP2350_H

pico_board_cmake_set(PICO_PLATFORM, rp2350)

// For board detection
#define SPARKFUN_PROMICRO_RP2350

// --- UART ---
#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

// The PRO Micro doesn't have a plain LED, but a WS2812
#ifndef PICO_DEFAULT_WS2812_PIN
#define PICO_DEFAULT_WS2812_PIN 25
#endif

// Default I2C - for the onboard qwiic connector
#ifndef PICO_DEFAULT_I2C
#define PICO_DEFAULT_I2C 0
#endif
#ifndef PICO_DEFAULT_I2C_SDA_PIN
#define PICO_DEFAULT_I2C_SDA_PIN 16
#endif
#ifndef PICO_DEFAULT_I2C_SCL_PIN
#define PICO_DEFAULT_I2C_SCL_PIN 17
#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_board_cmake_set_default(PICO_FLASH_SIZE_BYTES, (16 * 1024 * 1024))
#ifndef PICO_FLASH_SIZE_BYTES
#define PICO_FLASH_SIZE_BYTES (16 * 1024 * 1024)
#endif

// --- PSRAM ---
#ifndef PICO_PSRAM_CS_PIN
#define PICO_PSRAM_CS_PIN 19
#endif

pico_board_cmake_set_default(PICO_PSRAM_SIZE_BYTES, (8 * 1024 * 1024))
#ifndef PICO_PSRAM_SIZE_BYTES
#define PICO_PSRAM_SIZE_BYTES (8 * 1024 * 1024)
#endif

// --- RP2350 VARIANT ---
#define PICO_RP2350A 1

pico_board_cmake_set_default(PICO_RP2350_A2_SUPPORTED, 1)
#ifndef PICO_RP2350_A2_SUPPORTED
#define PICO_RP2350_A2_SUPPORTED 1
#endif

#endif
