Help¶

DMA channel number to use for TX transfers.

Direct dependencies¶

(I2S && BOARD_SAM_E70_XPLAINED) || (I2S_SAM_SSC && I2S)

(Includes any dependencies from ifs and menus.)

Default¶

23

Kconfig definitions¶

At boards/arm/sam_e70_xplained/Kconfig.defconfig:16

Included via Kconfig:8 → Kconfig.zephyr:26

Menu path: (Top)

config I2S_SAM_SSC_0_DMA_TX_CHANNEL
    int
    default 23
    depends on I2S && BOARD_SAM_E70_XPLAINED

At drivers/i2s/Kconfig.sam_ssc:43

Included via Kconfig:8 → Kconfig.zephyr:40 → drivers/Kconfig:38 → drivers/i2s/Kconfig:28

Menu path: (Top) → Device Drivers → I2S bus drivers → Atmel SAM MCU family I2S (SSC) Bus Driver

config I2S_SAM_SSC_0_DMA_TX_CHANNEL
    int "DMA TX channel"
    depends on I2S_SAM_SSC && I2S
    help
      DMA channel number to use for TX transfers.

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