// Configure DMA channel
port->dma->dcr = DMA_DCR_SINC_MASK // Source increment
- | DMA_DCR_DINC_MASK // Dest increment
- | DMA_DCR_SSIZE(0) // 32-bit access
- | DMA_DCR_DSIZE(0) // 32-bit access
- | DMA_DCR_D_REQ_MASK; // Only run once
+ | DMA_DCR_DINC_MASK // Dest increment
+ | DMA_DCR_SSIZE(0) // 32-bit access
+ | DMA_DCR_DSIZE(0) // 32-bit access
+ | DMA_DCR_D_REQ_MASK; // Only run once
// Setup and enable DMA MUX
port->mux->cfg = DMAMUX_CHCFG_SOURCE(req) // Request source