diff --git a/target/linux/rdc/patches-2.6.27/002-cmdline_setup.patch b/target/linux/rdc/patches-2.6.27/002-cmdline_setup.patch
new file mode 100644
index 0000000000..ee36576d2c
--- /dev/null
+++ b/target/linux/rdc/patches-2.6.27/002-cmdline_setup.patch
@@ -0,0 +1,10 @@
+--- a/arch/x86/kernel/setup.c	2009-04-24 11:37:41.000000000 +0200
++++ b/arch/x86/kernel/setup.c	2009-04-24 11:38:43.000000000 +0200
+@@ -701,6 +701,7 @@
+ 	bss_resource.start = virt_to_phys(&__bss_start);
+ 	bss_resource.end = virt_to_phys(&__bss_stop)-1;
+ 
++	strcat(boot_command_line, " init=/etc/preinit console=ttyS0,38400");
+ 	strlcpy(command_line, boot_command_line, COMMAND_LINE_SIZE);
+ 	*cmdline_p = command_line;
+