edac: add support for Calxeda highbank L2 cache ecc

Add support for L2 ECC on Calxeda highbank platform.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig
index f7efa8b282f1..409b92b8d346 100644
--- a/drivers/edac/Kconfig
+++ b/drivers/edac/Kconfig
@@ -309,4 +309,11 @@ config EDAC_HIGHBANK_MC
           Support for error detection and correction on the
           Calxeda Highbank memory controller.
 
+config EDAC_HIGHBANK_L2
+        tristate "Highbank L2 Cache"
+        depends on EDAC_MM_EDAC && ARCH_HIGHBANK
+        help
+          Support for error detection and correction on the
+          Calxeda Highbank memory controller.
+
 endif # EDAC