meta-hxt: add sol support

Change-Id: I959f6d9fa620ceb116f0c1dce8bb88f84319d629
Signed-off-by: Yuan Yao <yao.yuan@hxt-semitech.com>
diff --git a/meta-stardragon4800-rep2/recipes-phosphor/console/obmc-console_%.bbappend b/meta-stardragon4800-rep2/recipes-phosphor/console/obmc-console_%.bbappend
new file mode 100644
index 0000000..91909f1
--- /dev/null
+++ b/meta-stardragon4800-rep2/recipes-phosphor/console/obmc-console_%.bbappend
@@ -0,0 +1,2 @@
+FILESEXTRAPATHS_prepend_stardragon4800-rep2 := "${THISDIR}/${PN}:"
+OBMC_CONSOLE_HOST_TTY = "ttyS2"