/*
 * 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
// -----------------------------------------------------

// This header may be included by other board headers as "boards/weact_studio_rp2350b_core.h"

#ifndef _BOARDS_WEACT_STUDIO_RP2350B_CORE_H
#define _BOARDS_WEACT_STUDIO_RP2350B_CORE_H

pico_board_cmake_set(PICO_PLATFORM, rp2350)

// For board detection
#define WEACT_STUDIO_RP2350B_CORE

// --- BOARD SPECIFIC ---
#define WEACT_STUDIO_RP2350B_USER_SW_PIN 23
#define WEACT_STUDIO_RP2350B_PSRAM_CS_PIN 0

// --- UART ---
#ifndef PICO_DEFAULT_UART
#define PICO_DEFAULT_UART 0
#endif
#ifndef PICO_DEFAULT_UART_TX_PIN
#define PICO_DEFAULT_UART_TX_PIN 12
#endif
#ifndef PICO_DEFAULT_UART_RX_PIN
#define PICO_DEFAULT_UART_RX_PIN 13
#endif

// --- LED ---
#ifndef PICO_DEFAULT_LED_PIN
#define PICO_DEFAULT_LED_PIN 25
#endif

// --- I2C ---
#ifndef PICO_DEFAULT_I2C
#define PICO_DEFAULT_I2C 0
#endif
#ifndef PICO_DEFAULT_I2C_SDA_PIN
#define PICO_DEFAULT_I2C_SDA_PIN 8
#endif
#ifndef PICO_DEFAULT_I2C_SCL_PIN
#define PICO_DEFAULT_I2C_SCL_PIN 9
#endif

// --- SPI ---
#ifndef PICO_DEFAULT_SPI
#define PICO_DEFAULT_SPI 0
#endif
#ifndef PICO_DEFAULT_SPI_SCK_PIN
#define PICO_DEFAULT_SPI_SCK_PIN 18
#endif
#ifndef PICO_DEFAULT_SPI_TX_PIN
#define PICO_DEFAULT_SPI_TX_PIN 19
#endif
#ifndef PICO_DEFAULT_SPI_RX_PIN
#define PICO_DEFAULT_SPI_RX_PIN 16
#endif
#ifndef PICO_DEFAULT_SPI_CSN_PIN
#define PICO_DEFAULT_SPI_CSN_PIN 17
#endif

// --- FLASH ---
#define PICO_BOOT_STAGE2_CHOOSE_W25Q080 1

#ifndef PICO_FLASH_SPI_CLKDIV
#define PICO_FLASH_SPI_CLKDIV 2
#endif

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 WEACT_STUDIO_RP2350B_PSRAM_CS_PIN
#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 ---
// This means RP2350B.
#define PICO_RP2350A 0

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

#endif
