From b94ba0328d3b36ff95f5074c0e9b44f90dc56bb5 Mon Sep 17 00:00:00 2001 From: Tomasz Figa Date: Fri, 23 Jan 2015 14:47:41 +0100 Subject: serial: samsung: Add support for early console This patch adds support for early console initialized from device tree and kernel command line to all variants of Samsung serial driver. Signed-off-by: Tomasz Figa [mszyprow: added support for command line based initialization, fixed comments, added documentation] Signed-off-by: Marek Szyprowski Reviewed-by: Alim Akhtar Tested-by: Alim Akhtar Tested-by: Chanwoo Choi 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 35677f7..c63317e 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -241,6 +241,7 @@ config SERIAL_SAMSUNG tristate "Samsung SoC serial support" depends on PLAT_SAMSUNG || ARCH_EXYNOS select SERIAL_CORE + select SERIAL_EARLYCON help Support for the on-chip UARTs on the Samsung S3C24XX series CPUs, providing /dev/ttySAC0, 1 and 2 (note, some machines may not -- cgit v1.1