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p3p / pio-framework-arduino-lpc176x

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Support DMA 16 bit for Memory to peripheral #43

Closed rhapsodyv closed 4 years ago

rhapsodyv commented 4 years ago

I just allow set the transfer width, so we can set it to 16 bit and use dma spi 16 bit in GPDMA_TRANSFERTYPE_M2P.

Used in the LPC marlin tft spi.