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Diffstat (limited to 'drivers/serial/Kconfig')
| -rw-r--r-- | drivers/serial/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 97cef7edbd..0748a92545 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -64,6 +64,16 @@ config DM_SERIAL implements serial_putc() etc. The uclass interface is defined in include/serial.h. +config SERIAL_IRQ_BUFFER + bool "Enable RX interrupt buffer for serial input" + depends on DM_SERIAL + default n + help + Enable RX interrupt buffer support for the serial driver. + This enables pasting longer strings, even when the RX FIFO + of the UART is not big enough (e.g. 16 bytes on the normal + NS16550). + config SPL_DM_SERIAL bool "Enable Driver Model for serial drivers in SPL" depends on DM_SERIAL |