Blackfin: allow serial console to be disabled
authorMike Frysinger <vapier@gentoo.org>
Sun, 12 Oct 2008 01:52:17 +0000 (21:52 -0400)
committerMike Frysinger <vapier@gentoo.org>
Wed, 28 Jan 2009 18:26:15 +0000 (13:26 -0500)
commit7633903bff432ec7b27905dce7396958553f2be6
treefb60bb8385e615bcc2ab0d528d4476e1f73f7edc
parent36ea8e9ad1107af12d244bba8c73e85b9f655e45
Blackfin: allow serial console to be disabled

Some devices have no UART device pulled out, so allow people to disable the
driver completely in favor of other methods (like JTAG-console).

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
cpu/blackfin/serial.c
cpu/blackfin/serial.h