| commit | e87a850b9c92be6a8cf5735c516ec864d65f24dd | [log] [tgz] |
|---|---|---|
| author | Vineet Gupta <vgupta@synopsys.com> | Mon Mar 31 16:22:09 2014 +0530 |
| committer | Vineet Gupta <vgupta@synopsys.com> | Tue Jun 03 14:20:09 2014 +0530 |
| tree | 5121fa121b6bd6ce2d6dbed6eee0ac5c213d7fa0 | |
| parent | c00bfd974fb0b7a5a501aebada2a94945e38a9a5 [diff] |
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>