s390: add support for IBM zBC12 machine

Just add the new model number where appropiate.

Cc: stable@vger.kernel.org # v3.10
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 4 insertions, 3 deletions

diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index a281bd6e94db..8a4cae78f03c 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -228,11 +228,12 @@ config MARCH_Z196
           not work on older machines.
 
 config MARCH_ZEC12
-        bool "IBM zEC12"
+        bool "IBM zBC12 and zEC12"
         select HAVE_MARCH_ZEC12_FEATURES if 64BIT
         help
-          Select this to enable optimizations for IBM zEC12 (2827 series). The
-          kernel will be slightly faster but will not work on older machines.
+          Select this to enable optimizations for IBM zBC12 and zEC12 (2828 and
+          2827 series). The kernel will be slightly faster but will not work on
+          older machines.
 
 endchoice