edac: add support for Calxeda highbank memory controller
Add support for memory controller on Calxeda Highbank platforms. Highbank
platforms support a single 4GB mini-DIMM with 1-bit correction and 2-bit
detection.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig
index 3b3f84f..f7efa8b 100644
--- a/drivers/edac/Kconfig
+++ b/drivers/edac/Kconfig
@@ -7,7 +7,7 @@
menuconfig EDAC
bool "EDAC (Error Detection And Correction) reporting"
depends on HAS_IOMEM
- depends on X86 || PPC || TILE
+ depends on X86 || PPC || TILE || ARM
help
EDAC is designed to report errors in the core system.
These are low-level errors that are reported in the CPU or
@@ -302,4 +302,11 @@
Support for error detection and correction on the
Tilera memory controller.
+config EDAC_HIGHBANK_MC
+ tristate "Highbank Memory Controller"
+ depends on EDAC_MM_EDAC && ARCH_HIGHBANK
+ help
+ Support for error detection and correction on the
+ Calxeda Highbank memory controller.
+
endif # EDAC