[PATCH] kernel-parameters: document earlycon=xenboot

[Chris Patterson]

Add earlycon=xenboot option to Documentation/kernel-parameters.txt.

Signed-off-by: Chris Patterson <cjp256@xxxxxxxxx>
---
 Documentation/kernel-parameters.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index ecc74fa..e01ec39 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1078,6 +1078,8 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
 			address. The serial port must already be setup
 			and configured. Options are not yet supported.
 
+		xenboot	Use Xen hypervisor console for early console.
+
 	earlyprintk=	[X86,SH,BLACKFIN,ARM,M68k]
 			earlyprintk=vga
 			earlyprintk=efi
-- 
2.1.4