linux_old1/arch/arc/plat-arcfpga
Vineet Gupta e87a850b9c ARC: [arcfpga] Early ARC UART to be only activated by cmdline
Earlier CONFIG_SERIAL_ARC_CONSOLE would unconditionally enable the
legacy ARC UART based early console even if platform lacked that UART
(e.g. nSIM OSCI platform).

So a multi-platform image containing the 2 UART drivers won't work.

Fix that by probing the driver only if "earlyprintk=ttyARC0" is present
in cmdline.

Reported-by: Chuck Jordan <cjordan@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
2014-06-03 14:20:09 +05:30
..
include/plat ARC: [plat-arcfpga] Enable arc_emac for ARCAngle4 Board 2013-06-28 15:07:20 +05:30
Kconfig ARC: [arcfpga] Get rid of legacy BVCI latency unit support 2014-06-03 13:28:32 +05:30
Makefile ARC: [SMP] ISS SMP extension bitrot 2014-05-05 14:22:12 +05:30
irq.c ARC: [Review] Multi-platform image #4: Isolate platform headers 2013-02-15 23:16:14 +05:30
platform.c ARC: [arcfpga] Early ARC UART to be only activated by cmdline 2014-06-03 14:20:09 +05:30
smp.c ARC: [SMP] ISS SMP extension bitrot 2014-05-05 14:22:12 +05:30