diff options
Diffstat (limited to 'components/drivers/Kconfig')
| -rwxr-xr-x | components/drivers/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/components/drivers/Kconfig b/components/drivers/Kconfig index 9e97aac3c3..d8dc5e7458 100755 --- a/components/drivers/Kconfig +++ b/components/drivers/Kconfig @@ -16,6 +16,12 @@ config RT_USING_SERIAL select RT_USING_DEVICE default y +if RT_USING_SERIAL + config RT_SERIAL_USING_DMA + bool "Enable serial DMA mode" + default y +endif + config RT_USING_CAN bool "Using CAN device drivers" default n |