116 lines
2.8 KiB
C
116 lines
2.8 KiB
C
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/*
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* Copyright (c) 2020 Raspberry Pi (Trading) Ltd.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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// -----------------------------------------------------
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// NOTE: THIS HEADER IS ALSO INCLUDED BY ASSEMBLER SO
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// SHOULD ONLY CONSIST OF PREPROCESSOR DIRECTIVES
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// -----------------------------------------------------
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#ifndef _BOARDS_PIMORONI_BADGER2040_H
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#define _BOARDS_PIMORONI_BADGER2040_H
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// For board detection
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#define PIMORONI_BADGER2040
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// --- BOARD SPECIFIC ---
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#define BADGER2040_UART 0
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#define BADGER2040_TX_PIN 0
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#define BADGER2040_RX_PIN 1
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#define BADGER2040_I2C 0
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#define BADGER2040_INT_PIN 3
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#define BADGER2040_SDA_PIN 4
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#define BADGER2040_SCL_PIN 5
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#define BADGER2040_3V3_EN_PIN 10
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#define BADGER2040_SW_DOWN_PIN 11
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#define BADGER2040_SW_A_PIN 12
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#define BADGER2040_SW_B_PIN 13
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#define BADGER2040_SW_C_PIN 14
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#define BADGER2040_SW_UP_PIN 15
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#define BADGER2040_INKY_SPI 0
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#define BADGER2040_INKY_MISO_PIN 16
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#define BADGER2040_INKY_CSN_PIN 17
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#define BADGER2040_INKY_SCK_PIN 18
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#define BADGER2040_INKY_MOSI_PIN 19
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#define BADGER2040_INKY_DC_PIN 20
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#define BADGER2040_INKY_RESET_PIN 21
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#define BADGER2040_INKY_BUSY_PIN 26
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#define BADGER2040_USER_SW_PIN 23
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#define BADGER2040_USER_LED_PIN 25
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#define BADGER2040_VBUS_DETECT_PIN 24
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#define BADGER2040_VREF_POWER_PIN 27
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#define BADGER2040_1V2_REF_PIN 28
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#define BADGER2040_BAT_SENSE_PIN 29
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// --- UART ---
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#ifndef PICO_DEFAULT_UART
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#define PICO_DEFAULT_UART BADGER2040_UART
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#endif
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#ifndef PICO_DEFAULT_UART_TX_PIN
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#define PICO_DEFAULT_UART_TX_PIN BADGER2040_TX_PIN
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#endif
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#ifndef PICO_DEFAULT_UART_RX_PIN
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#define PICO_DEFAULT_UART_RX_PIN BADGER2040_RX_PIN
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#endif
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// --- LED ---
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#ifndef PICO_DEFAULT_LED_PIN
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#define PICO_DEFAULT_LED_PIN BADGER2040_USER_LED_PIN
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#endif
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// no PICO_DEFAULT_WS2812_PIN
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// --- I2C ---
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#ifndef PICO_DEFAULT_I2C
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#define PICO_DEFAULT_I2C BADGER2040_I2C
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#endif
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#ifndef PICO_DEFAULT_I2C_SDA_PIN
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#define PICO_DEFAULT_I2C_SDA_PIN BADGER2040_SDA_PIN
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#endif
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#ifndef PICO_DEFAULT_I2C_SCL_PIN
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#define PICO_DEFAULT_I2C_SCL_PIN BADGER2040_SCL_PIN
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#endif
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// --- SPI ---
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#ifndef PICO_DEFAULT_SPI
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#define PICO_DEFAULT_SPI BADGER2040_INKY_SPI
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#endif
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#ifndef PICO_DEFAULT_SPI_SCK_PIN
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#define PICO_DEFAULT_SPI_SCK_PIN BADGER2040_INKY_SCK_PIN
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#endif
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#ifndef PICO_DEFAULT_SPI_TX_PIN
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#define PICO_DEFAULT_SPI_TX_PIN BADGER2040_INKY_MOSI_PIN
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#endif
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#ifndef PICO_DEFAULT_SPI_RX_PIN
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#define PICO_DEFAULT_SPI_RX_PIN BADGER2040_INKY_MISO_PIN
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#endif
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#ifndef PICO_DEFAULT_SPI_CSN_PIN
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#define PICO_DEFAULT_SPI_CSN_PIN BADGER2040_INKY_CSN_PIN
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#endif
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// --- FLASH ---
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#define PICO_BOOT_STAGE2_CHOOSE_W25Q080 1
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#ifndef PICO_FLASH_SPI_CLKDIV
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#define PICO_FLASH_SPI_CLKDIV 2
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#endif
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#ifndef PICO_FLASH_SIZE_BYTES
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#define PICO_FLASH_SIZE_BYTES (2 * 1024 * 1024)
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#endif
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// All boards have B1 RP2040
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#ifndef PICO_RP2040_B0_SUPPORTED
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#define PICO_RP2040_B0_SUPPORTED 0
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#endif
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#endif
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