user/sven/linux.git/include/linux/atmel_serial.h, branch v3.10.106Linux Kernel
https://git.stealer.net/cgit.cgi/user/sven/linux.git/atom?h=v3.10.1062008-02-04T13:16:39Z[ARM] 4660/3: at91: allow selecting UART for early kernel messages2008-02-04T13:16:39ZGuennadi Liakhovetskilg@denx.de2008-01-29T14:43:13Zurn:sha1:fa3218d8594869b38b1a170ea36d176ac455b897
Currently early kernel messages, i.e., those from uncompression, go to the
debugging UART. And if it is enabled in the platform configuration, but
not initialized by the bootloader, the machine hangs, waiting for UART
status change. Besides, having those messages on another UART - typically
the console UART - may be preferrable. This patch allows selecting the
UART in kernel configuration.
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Acked-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>