44 lines
1.7 KiB
C
44 lines
1.7 KiB
C
#define MICROPY_HW_BOARD_NAME "i.MX RT1050 EVK"
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#define MICROPY_HW_MCU_NAME "MIMXRT1052DVL6B"
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#define BOARD_FLASH_SIZE (64 * 1024 * 1024)
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// MIMXRT1050_EVK has 1 user LED
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#define MICROPY_HW_LED1_PIN (pin_GPIO_AD_B0_09)
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#define MICROPY_HW_LED_ON(pin) (mp_hal_pin_low(pin))
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#define MICROPY_HW_LED_OFF(pin) (mp_hal_pin_high(pin))
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#define BOARD_FLASH_CONFIG_HEADER_H "evkmimxrt1050_flexspi_nor_config.h"
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#define MICROPY_HW_NUM_PIN_IRQS (4 * 32 + 3)
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// Define mapping logical UART # to hardware UART #
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// LPUART3 on D0/D1 -> 1
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// LPUART2 on D7/D6 -> 2
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// LPUART6 on D8/D9 -> 3
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// LPUART8 on A1/A0 -> 4
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#define MICROPY_HW_UART_NUM (sizeof(uart_index_table) / sizeof(uart_index_table)[0])
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#define MICROPY_HW_UART_INDEX { 0, 3, 2, 6, 8 }
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#define IOMUX_TABLE_UART \
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{ 0 }, { 0 }, \
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{ IOMUXC_GPIO_AD_B1_02_LPUART2_TX }, { IOMUXC_GPIO_AD_B1_03_LPUART2_RX }, \
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{ IOMUXC_GPIO_AD_B1_06_LPUART3_TX }, { IOMUXC_GPIO_AD_B1_07_LPUART3_RX }, \
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{ 0 }, { 0 }, \
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{ 0 }, { 0 }, \
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{ IOMUXC_GPIO_AD_B0_02_LPUART6_TX }, { IOMUXC_GPIO_AD_B0_03_LPUART6_RX }, \
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{ 0 }, { 0 }, \
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{ IOMUXC_GPIO_AD_B1_10_LPUART8_TX }, { IOMUXC_GPIO_AD_B1_11_LPUART8_RX },
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#define MICROPY_HW_SPI_INDEX { 1 }
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#define IOMUX_TABLE_SPI \
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{ IOMUXC_GPIO_SD_B0_00_LPSPI1_SCK }, { IOMUXC_GPIO_SD_B0_01_LPSPI1_PCS0 }, \
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{ IOMUXC_GPIO_SD_B0_02_LPSPI1_SDO }, { IOMUXC_GPIO_SD_B0_03_LPSPI1_SDI },
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#define DMA_REQ_SRC_RX { 0, kDmaRequestMuxLPSPI1Rx, kDmaRequestMuxLPSPI2Rx, \
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kDmaRequestMuxLPSPI3Rx, kDmaRequestMuxLPSPI4Rx }
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#define DMA_REQ_SRC_TX { 0, kDmaRequestMuxLPSPI1Tx, kDmaRequestMuxLPSPI2Tx, \
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kDmaRequestMuxLPSPI3Tx, kDmaRequestMuxLPSPI4Tx }
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