The latest development version of this page may be more current than this released 3.0.0 version.

CONFIG_SPI_MCUX_LPSPI_DMA¶

MCUX LPSPI SPI DMA Support

Type: bool

Help¶

Enable the SPI DMA mode for SPI instances
that enable dma channels in their device tree node.

Direct dependencies¶

SPI_MCUX_LPSPI && SPI

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Symbols selected by this symbol¶

DMA

Kconfig definition¶

At drivers/spi/Kconfig.mcux_lpspi:13

Included via Kconfig:8 → Kconfig.zephyr:42 → drivers/Kconfig:40 → drivers/spi/Kconfig:64

Menu path: (Top) → Device Drivers → SPI hardware bus support → MCUX SPI driver

config SPI_MCUX_LPSPI_DMA
    bool "MCUX LPSPI SPI DMA Support"
    select DMA
    depends on SPI_MCUX_LPSPI && SPI
    help
      Enable the SPI DMA mode for SPI instances
      that enable dma channels in their device tree node.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)