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Diffstat (limited to 'drivers/dma/mediatek/Kconfig')
| -rw-r--r-- | drivers/dma/mediatek/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/dma/mediatek/Kconfig b/drivers/dma/mediatek/Kconfig index 7411eb3d419e..1ad63ddc292d 100644 --- a/drivers/dma/mediatek/Kconfig +++ b/drivers/dma/mediatek/Kconfig @@ -25,3 +25,14 @@ config MTK_CQDMA This controller provides the channels which is dedicated to memory-to-memory transfer to offload from CPU. + +config MTK_UART_APDMA + tristate "MediaTek SoCs APDMA support for UART" + depends on OF && SERIAL_8250_MT6577 + select DMA_ENGINE + select DMA_VIRTUAL_CHANNELS + help + Support for the UART DMA engine found on MediaTek MTK SoCs. + When SERIAL_8250_MT6577 is enabled, and if you want to use DMA, + you can enable the config. The DMA engine can only be used + with MediaTek SoCs. |