From: Jim Snow <jim.m.snow@intel.com>
Date: Thu, 3 Dec 2015 09:48:51 +0000 (+0100)
Subject: EDAC: Add DDR4 flag
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=255379ae9af8c04788c171fa050949ab2ac3f356;p=linux-beck.git

EDAC: Add DDR4 flag

Make EDAC aware of DDR4/RDDR4 mem types.

Signed-off-by: Jim Snow <jim.m.snow@intel.com>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Cc: lukasz.anaczkowski@intel.com
Link: http://lkml.kernel.org/r/1449136134-23706-2-git-send-email-hubert.chrzaniuk@intel.com
[ Rebase to 4.4-rc3. ]
Signed-off-by: Hubert Chrzaniuk <hubert.chrzaniuk@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
---

diff --git a/include/linux/edac.h b/include/linux/edac.h
index 4fe67b853de0..da6964873dcf 100644
--- a/include/linux/edac.h
+++ b/include/linux/edac.h
@@ -237,8 +237,10 @@ enum mem_type {
 #define MEM_FLAG_FB_DDR2        BIT(MEM_FB_DDR2)
 #define MEM_FLAG_RDDR2          BIT(MEM_RDDR2)
 #define MEM_FLAG_XDR            BIT(MEM_XDR)
-#define MEM_FLAG_DDR3		 BIT(MEM_DDR3)
-#define MEM_FLAG_RDDR3		 BIT(MEM_RDDR3)
+#define MEM_FLAG_DDR3           BIT(MEM_DDR3)
+#define MEM_FLAG_RDDR3          BIT(MEM_RDDR3)
+#define MEM_FLAG_DDR4           BIT(MEM_DDR4)
+#define MEM_FLAG_RDDR4          BIT(MEM_RDDR4)
 
 /**
  * enum edac-type - Error Detection and Correction capabilities and mode