diff options
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/8250/Kconfig | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig index 71ae16de0f90..39fc96dc2531 100644 --- a/drivers/tty/serial/8250/Kconfig +++ b/drivers/tty/serial/8250/Kconfig @@ -361,9 +361,13 @@ config SERIAL_8250_BCM2835AUX If unsure, say N. config SERIAL_8250_FSL - bool + bool "Freescale 16550 UART support" if COMPILE_TEST && !(PPC || ARM || ARM64) depends on SERIAL_8250_CONSOLE - default PPC || ARM || ARM64 || COMPILE_TEST + default PPC || ARM || ARM64 + help + Selecting this option enables a workaround for a break-detection + erratum for Freescale 16550 UARTs in the 8250 driver. It also + enables support for ACPI enumeration. config SERIAL_8250_DW tristate "Support for Synopsys DesignWare 8250 quirks" |