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authormsaitoh <msaitoh@NetBSD.org>2015-03-27 05:33:08 +0000
committermsaitoh <msaitoh@NetBSD.org>2015-03-27 05:33:08 +0000
commitaba6b036e2a92e159bdf04c99af2bf74fd5633d4 (patch)
tree1903599d22c5bdb4faca2244884d790fb65086ad /sys/dev/ic
parent84ed32a16889d19daf120cd01daa961fef7fb74e (diff)
Add DDR4 support a bit.
Diffstat (limited to 'sys/dev/ic')
-rw-r--r--sys/dev/ic/spdmem.c5
-rw-r--r--sys/dev/ic/spdmemreg.h3
2 files changed, 5 insertions, 3 deletions
diff --git a/sys/dev/ic/spdmem.c b/sys/dev/ic/spdmem.c
index 48a39c3c239..4f9c59289d7 100644
--- a/sys/dev/ic/spdmem.c
+++ b/sys/dev/ic/spdmem.c
@@ -1,4 +1,4 @@
-/* $NetBSD: spdmem.c,v 1.10 2014/04/14 14:30:24 pooka Exp $ */
+/* $NetBSD: spdmem.c,v 1.11 2015/03/27 05:33:08 msaitoh Exp $ */
/*
* Copyright (c) 2007 Nicolas Joly
@@ -35,7 +35,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: spdmem.c,v 1.10 2014/04/14 14:30:24 pooka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: spdmem.c,v 1.11 2015/03/27 05:33:08 msaitoh Exp $");
#include <sys/param.h>
#include <sys/device.h>
@@ -76,6 +76,7 @@ static const char* spdmem_basic_types[] = {
"DDR2 SDRAM FB",
"DDR2 SDRAM FB Probe",
"DDR3 SDRAM"
+ "DDR4 SDRAM"
};
static const char* spdmem_superset_types[] = {
diff --git a/sys/dev/ic/spdmemreg.h b/sys/dev/ic/spdmemreg.h
index 6b9f4b72a9d..516d2769b24 100644
--- a/sys/dev/ic/spdmemreg.h
+++ b/sys/dev/ic/spdmemreg.h
@@ -1,4 +1,4 @@
-/* $NetBSD: spdmemreg.h,v 1.1 2010/03/24 00:31:41 pgoyette Exp $ */
+/* $NetBSD: spdmemreg.h,v 1.2 2015/03/27 05:33:08 msaitoh Exp $ */
/*
* Copyright (c) 2007 Paul Goyette
@@ -40,6 +40,7 @@
#define SPDMEM_MEMTYPE_FBDIMM 0x09
#define SPDMEM_MEMTYPE_FBDIMM_PROBE 0x0A
#define SPDMEM_MEMTYPE_DDR3SDRAM 0x0B
+#define SPDMEM_MEMTYPE_DDR4SDRAM 0x0C
#define SPDMEM_MEMTYPE_RAMBUS 0x11
#define SPDMEM_MEMTYPE_DIRECTRAMBUS 0x01