From 4d9d7d896d77e70e6868cfe681e7fcd58dc9526d Mon Sep 17 00:00:00 2001 From: Tobias Klauser Date: Wed, 22 Mar 2017 13:50:13 +0100 Subject: 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 Signed-off-by: Tobias Klauser Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/tty/serial/Kconfig') 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. -- cgit v1.2.3