diff options
| author | Tobias Klauser <tklauser@distanz.ch> | 2017-03-22 13:50:13 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-31 16:56:10 +0200 |
| commit | 4d9d7d896d77e70e6868cfe681e7fcd58dc9526d (patch) | |
| tree | e51c87225e31ee349087ecc0e65d3103463bb54f /drivers/tty/serial/Kconfig | |
| parent | a4199f5eb8096d63828f7333fa45650a7b0a99ed (diff) | |
serial: altera_uart: add earlycon support
Nios2 currently uses its own early printk implementation, rather than
using unified earlycon support to show boot messages on altera_uart.
Add earlycon support to altera_uart so that other archs may use it.
Also, this (together with the corresponding patch for altera_jtaguart)
will allow the early printk implementation in arch/nios2 to be removed
in a future patch.
Cc: Ley Foon Tan <lftan@altera.com>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/Kconfig')
| -rw-r--r-- | drivers/tty/serial/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index 896f5eb78da0..5c8850f7a2a0 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -1392,6 +1392,7 @@ config SERIAL_ALTERA_UART_CONSOLE bool "Altera UART console support" depends on SERIAL_ALTERA_UART=y select SERIAL_CORE_CONSOLE + select SERIAL_EARLYCON help Enable a Altera UART port to be the system console. |