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| 1 | +/* |
| 2 | + * Copyright (c) 2020 Raspberry Pi (Trading) Ltd. |
| 3 | + * |
| 4 | + * SPDX-License-Identifier: BSD-3-Clause |
| 5 | + */ |
| 6 | + |
| 7 | +// ----------------------------------------------------- |
| 8 | +// NOTE: THIS HEADER IS ALSO INCLUDED BY ASSEMBLER SO |
| 9 | +// SHOULD ONLY CONSIST OF PREPROCESSOR DIRECTIVES |
| 10 | +// ----------------------------------------------------- |
| 11 | + |
| 12 | +// This header may be included by other board headers as "boards/olimex_rp2350_xxl.h" |
| 13 | + |
| 14 | +#ifndef _BOARDS_OLIMEX_RP2350_XXL |
| 15 | +#define _BOARDS_OLIMEX_RP2350_XXL |
| 16 | + |
| 17 | +pico_board_cmake_set(PICO_PLATFORM, rp2350) |
| 18 | + |
| 19 | +// Check https://github.com/OLIMEX/RP2350-PICO2-XXL |
| 20 | + |
| 21 | +// For board detection |
| 22 | +#define OLIMEX_RP2350_XXL |
| 23 | + |
| 24 | +// --- RP2350 VARIANT --- |
| 25 | +#define PICO_RP2350A 0 |
| 26 | + |
| 27 | +// --- UART --- |
| 28 | +#ifndef PICO_DEFAULT_UART |
| 29 | +#define PICO_DEFAULT_UART 0 |
| 30 | +#endif |
| 31 | +#ifndef PICO_DEFAULT_UART_TX_PIN |
| 32 | +#define PICO_DEFAULT_UART_TX_PIN 0 |
| 33 | +#endif |
| 34 | +#ifndef PICO_DEFAULT_UART_RX_PIN |
| 35 | +#define PICO_DEFAULT_UART_RX_PIN 1 |
| 36 | +#endif |
| 37 | + |
| 38 | +// --- LED --- |
| 39 | +#ifndef PICO_DEFAULT_LED_PIN |
| 40 | +#define PICO_DEFAULT_LED_PIN 25 |
| 41 | +#endif |
| 42 | + |
| 43 | +// --- I2C --- |
| 44 | +#ifndef PICO_DEFAULT_I2C |
| 45 | +#define PICO_DEFAULT_I2C 1 |
| 46 | +#endif |
| 47 | +#ifndef PICO_DEFAULT_I2C_SDA_PIN |
| 48 | +#define PICO_DEFAULT_I2C_SDA_PIN 2 |
| 49 | +#endif |
| 50 | +#ifndef PICO_DEFAULT_I2C_SCL_PIN |
| 51 | +#define PICO_DEFAULT_I2C_SCL_PIN 3 |
| 52 | +#endif |
| 53 | + |
| 54 | +// --- SPI --- |
| 55 | +#ifndef PICO_DEFAULT_SPI |
| 56 | +#define PICO_DEFAULT_SPI 0 |
| 57 | +#endif |
| 58 | +#ifndef PICO_DEFAULT_SPI_SCK_PIN |
| 59 | +#define PICO_DEFAULT_SPI_SCK_PIN 6 |
| 60 | +#endif |
| 61 | +#ifndef PICO_DEFAULT_SPI_TX_PIN |
| 62 | +#define PICO_DEFAULT_SPI_TX_PIN 7 |
| 63 | +#endif |
| 64 | +#ifndef PICO_DEFAULT_SPI_RX_PIN |
| 65 | +#define PICO_DEFAULT_SPI_RX_PIN 4 |
| 66 | +#endif |
| 67 | +#ifndef PICO_DEFAULT_SPI_CSN_PIN |
| 68 | +#define PICO_DEFAULT_SPI_CSN_PIN 5 |
| 69 | +#endif |
| 70 | + |
| 71 | +// --- XXL HAS AN SD CARD --- |
| 72 | +#ifndef PICO_SD_CLK_PIN |
| 73 | +#define PICO_SD_CLK_PIN 10 |
| 74 | +#endif |
| 75 | +#ifndef PICO_SD_CMD_PIN |
| 76 | +#define PICO_SD_CMD_PIN 11 |
| 77 | +#endif |
| 78 | +#ifndef PICO_SD_DAT0_PIN |
| 79 | +#define PICO_SD_DAT0_PIN 24 |
| 80 | +#endif |
| 81 | +#ifndef PICO_SD_DAT3_PIN |
| 82 | +#define PICO_SD_DAT3_PIN 9 // DAT3 of the SD card is the chip select pin |
| 83 | +#endif |
| 84 | +#ifndef PICO_SD_DAT_PIN_COUNT |
| 85 | +#define PICO_SD_DAT_PIN_COUNT 1 |
| 86 | +#endif |
| 87 | + |
| 88 | +// --- FLASH --- |
| 89 | + |
| 90 | +#define PICO_BOOT_STAGE2_CHOOSE_W25Q080 1 |
| 91 | + |
| 92 | +#ifndef PICO_FLASH_SPI_CLKDIV |
| 93 | +#define PICO_FLASH_SPI_CLKDIV 2 |
| 94 | +#endif |
| 95 | + |
| 96 | +pico_board_cmake_set_default(PICO_FLASH_SIZE_BYTES, (16 * 1024 * 1024)) |
| 97 | +#ifndef PICO_FLASH_SIZE_BYTES |
| 98 | +#define PICO_FLASH_SIZE_BYTES (16 * 1024 * 1024) |
| 99 | +#endif |
| 100 | + |
| 101 | +pico_board_cmake_set_default(PICO_RP2350_A2_SUPPORTED, 1) |
| 102 | +#ifndef PICO_RP2350_A2_SUPPORTED |
| 103 | +#define PICO_RP2350_A2_SUPPORTED 1 |
| 104 | +#endif |
| 105 | + |
| 106 | +#endif |
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